00400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:56 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:56 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:57 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:57 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:57 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:57 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x0, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:57 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:57 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e2")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:57 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e2")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:58 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:58 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:58 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:58 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:58 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e2")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:59 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e2")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:59 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x0, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:59 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:59 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:59 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:38:59 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:00 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:00 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(0x0, 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:00 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(0x0, 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:00 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(0x0, 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:00 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd9433")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:00 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:00 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd9433")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:00 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd9433")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:01 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd9433")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:01 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:01 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd9433")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:01 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:02 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:02 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:02 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:02 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:02 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)

21:39:02 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:02 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:02 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)

21:39:03 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, 0x0, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:03 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280))
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:03 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, 0x0, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:03 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, 0x0, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:03 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)

21:39:03 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, 0x0, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:03 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280))
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:03 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:03 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:03 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280))
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:04 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080), 0x0, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:04 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080), 0x0, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:04 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080), 0x0, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:04 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:04 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:04 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r0, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:04 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:04 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:04 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:04 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r0, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:04 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:05 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:05 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:05 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)

21:39:05 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:05 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x0, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:05 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:05 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)

21:39:06 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x0, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:06 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x0, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:06 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x0, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:06 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:06 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x0, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:07 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x0, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:07 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x0, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:07 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x0, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:07 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)

21:39:07 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:07 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', 0x0, 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:08 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', 0x0, 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:08 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)

21:39:08 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)

21:39:08 executing program 2:
mount(0x0, &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:08 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:08 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:09 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:09 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:09 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e2")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:09 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:09 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:09 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:10 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:10 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:10 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd9433")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:10 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

21:39:10 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

21:39:10 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:10 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:10 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:10 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:11 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:11 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:11 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:11 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:11 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:11 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:11 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:11 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

21:39:12 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:12 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:12 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280))
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:12 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280))
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:12 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:12 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:13 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:13 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

21:39:13 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280))
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:13 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:13 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:13 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:13 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

21:39:14 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:14 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:14 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:14 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:15 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

21:39:15 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

21:39:15 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:15 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:15 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:15 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:16 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:16 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:17 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:17 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:17 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x0, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:17 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:17 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:17 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x0, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:17 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x0, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:18 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:18 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:18 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

21:39:18 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

21:39:18 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', 0x0, 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:19 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:19 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

21:39:19 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:19 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:19 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:19 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:19 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:20 executing program 0:
mount(0x0, &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:20 executing program 3:
mount(0x0, &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:20 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)

21:39:20 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:20 executing program 2:
mount(0x0, &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:20 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:21 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:21 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:21 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:21 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:21 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:21 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:21 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r1 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:21 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 0:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:22 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r0, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 0:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 0:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 0:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 0:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r0, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a78100", 0x4, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 0:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a78100", 0x4, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 0:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 0:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 0:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:23 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:24 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:24 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:24 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:24 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:24 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:24 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:24 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:24 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:24 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:24 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:24 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:25 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

21:39:26 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

21:39:26 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

21:39:26 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:26 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:27 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:27 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:27 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:27 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:27 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:27 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:27 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:27 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:28 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:28 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

21:39:28 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:28 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:28 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:28 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:28 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:28 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

21:39:29 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:29 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:29 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:29 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

21:39:29 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:29 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:29 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:29 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:29 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:29 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:29 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:29 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:29 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:31 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:31 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a7", 0x2, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:31 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380), 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:31 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:31 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380), 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:31 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380), 0x0, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:31 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:31 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:32 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:32 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

21:39:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:32 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:32 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:32 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

21:39:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, 0x0, 0x0)

21:39:32 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

21:39:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, 0x0, 0x0)

21:39:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, 0x0, 0x0)

21:39:32 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:32 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:32 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:32 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:33 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:33 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:33 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:33 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:33 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:33 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:33 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:34 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:34 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:34 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:34 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:34 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:34 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:34 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:34 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:35 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:35 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:35 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:35 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:35 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:36 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:36 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:36 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:36 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:36 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:36 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:37 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:37 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:37 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r2, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:37 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:37 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:37 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:38 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:38 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:38 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:38 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:38 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:39 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:39 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:39 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:39 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:39 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:39 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:40 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:40 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:40 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:40 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:41 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:41 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:41 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:41 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:41 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:42 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:42 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:42 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:42 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:42 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:42 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:43 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:43 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:43 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:43 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:44 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:44 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:44 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:44 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:44 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:44 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:45 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:45 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:45 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:45 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:45 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:46 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:46 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:46 executing program 0:
shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil)
__semctl$SEM_STAT(0x0, 0x2, 0xa, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x5, 0x84)

21:39:46 executing program 0:
r0 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil)
__semctl$SEM_STAT(0x0, 0x2, 0xa, &(0x7f0000000040)=&(0x7f0000000000)={{<r1=>0x0}})
freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x4200)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{r1, r2, 0x0, 0x0, 0x110, 0x4, 0x0, 0xdae}, 0x4, 0x5, 0xffffffffffffffff, 0x8ea3, 0xffffffffffffffff, 0x0, 0xc0})
r3 = accept4$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs={0x8}, &(0x7f0000000200)=0x8, 0x50000000)
sendmsg$unix(r3, &(0x7f00000016c0)={&(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000001640)=[{&(0x7f0000000280)="be7bb2091dbb8330f632617634e0122e0dbfdb011fe1c6dda0b71c1cf9c7c4174b1d998fcfd5339031308ce6d8a9b73dbbc44efc3c34157a2a491e09f72c4e951cecf32eb018e4e4eb3ace8786f9d82d1dbbd40f304f20c4e97b13980878df7c3f70b7263a9edf6232f736b88aafb554e073bf662c2615e5b7f11427edbe0650d090a9f5d2f92a129b0c778bcddc6d09007a827f041420303a6b2c2c29c1c0fea1dc41540eafa9a2c8b7580c0afd2f58e24df803690effa991f218cb91cd5b3cf218d0b9e17ffa81e71233", 0xcb}, {&(0x7f0000000380)="73badd2e2d243bdaaa8d6154ea423dea1f2c22be27e5", 0x16}, {&(0x7f00000003c0)="bd4253dedc01e6e7193a82644dfb2ad1d5ae41e4ecceaa3a1c1e34aaf4d052b6d8d342d36a3a68bf5dbe73f114943cee860525b2d7abc23a3972cf0520edb1343fc09de0ba03d267ca727004ac32b00c4781f1b5885174e056fdc14e9d5cecc7878fe124b651322ca6c15a6c05c0848966cdbe68a26834bec35e8f22", 0x7c}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="5c72f50363a3ef712831ed441ec4edee1733880ec06bf18cc7dc5cdb59fe5adc6128e98d6d5c905686b2ee8abfa2222bc90dc31b8343318e07cc42065cd36ca225fad582e929e2bc4016d837457fd01944169caf7d74bacdd92b1ef4f9e451f59e39fcbc2f6ce1fdb5da7e7c9cd88cd17a010dc171f88463171f86fe6a860e32a87c4f332c81ae315fddf99bd6ddffd633f1523b1984565450f1adb4a2b008", 0x9f}, {&(0x7f0000001500)="7334e0b2208686f499673c741f0872bf571862229285e66acad2faef8b471d1d901fa3499c030618d9b36af68fe076774bff5aedda6735df687c3a1e8a83b5883204c6b77e44d49389362bbbc57cefebe49d1cc18d52e8366086421039870781e3b398d276b09d73ed564a5071b70c8fc34a3b8a7ff3068d209190888de9e83ee241eb0f93cd3fb0c7141fcac6b64e2f098e2a34a54bf823b1c41636be5f789652454a888932dc4c7c8c0f822348f531ed525c343f57cc9491d272bd0d9d2e1871328666a5613d41fc5087bfa488a4f033784b289d60f8a0164722014eff25c4afc723b26d", 0xe5}, {&(0x7f0000001600)="c3e20977666c9d94677c5d787cf5329b71a1b4d1ed417e22c706f88af0a38aa3171b99a0b3e1389a5022deabc4660bc387bd327045b029298abf42ecd9b6a8ec", 0x40}], 0x7, 0x0, 0x0, 0x81}, 0x20000)
socket$inet6_sctp(0x1c, 0x5, 0x84)

21:39:46 executing program 0:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:46 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:47 executing program 3:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:47 executing program 2:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"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", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:47 executing program 0:
r0 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil)
__semctl$SEM_STAT(0x0, 0x2, 0xa, &(0x7f0000000040)=&(0x7f0000000000)={{<r1=>0x0, 0x0, <r2=>0x0}})
freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x4200)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{r1, r3, 0x0, 0x0, 0x110, 0x4, 0x0, 0xdae}, 0x4, 0x5, 0xffffffffffffffff, 0x8ea3, 0xffffffffffffffff, 0x0, 0xc0})
r4 = accept4$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs={0x8}, &(0x7f0000000200)=0x8, 0x50000000)
sendmsg$unix(r4, &(0x7f00000016c0)={&(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000001640)=[{&(0x7f0000000280)="be7bb2091dbb8330f632617634e0122e0dbfdb011fe1c6dda0b71c1cf9c7c4174b1d998fcfd5339031308ce6d8a9b73dbbc44efc3c34157a2a491e09f72c4e951cecf32eb018e4e4eb3ace8786f9d82d1dbbd40f304f20c4e97b13980878df7c3f70b7263a9edf6232f736b88aafb554e073bf662c2615e5b7f11427edbe0650d090a9f5d2f92a129b0c778bcddc6d09007a827f041420303a6b2c2c29c1c0fea1dc41540eafa9a2c8b7580c0afd2f58e24df803690effa991f218cb91cd5b3cf218d0b9e17ffa81e71233", 0xcb}, {&(0x7f0000000380)="73badd2e2d243bdaaa8d6154ea423dea1f2c22be27e5", 0x16}, {&(0x7f00000003c0)="bd4253dedc01e6e7193a82644dfb2ad1d5ae41e4ecceaa3a1c1e34aaf4d052b6d8d342d36a3a68bf5dbe73f114943cee860525b2d7abc23a3972cf0520edb1343fc09de0ba03d267ca727004ac32b00c4781f1b5885174e056fdc14e9d5cecc7878fe124b651322ca6c15a6c05c0848966cdbe68a26834bec35e8f22", 0x7c}, {&(0x7f0000000440)="658e29d94312aa221a21d0a5aaebe10108109cfe5ba106a9ffd8743ccd8782ca7f25f6815e3743ecdceabfe350df8b37f920e73fcfb07a496df8065433d75a05ec4d1fd6a4c4137d47b1ee2e3666129672e7812458d3d235ed8de2a3907ad709807e5d0bd5a67374248a39ebf9c3416039625e9a56a07468af2ef2e3039bbb3b98f3a5ebcb3371c1b50152fbdbda1f30ed7accc97612367fcb23f67b5efc8b9b605e0d25dd5f3700459732ff5c6a4997cdf2eecd7689be67b48b561a116182fcf7cac27708b5a7db32ffaf1fcf9ac58199f1f470dcc633e089529e78f85738c7760b4249de32f1beb053ddc9903704b36e6317b6a46ecfaafeeb21746489c044b480982f359c837b62cb82399141397cba054645f53dd96f3a663f6a357ac015913a4028e4334bbee7bb9dc2380abc9744aa6f158b56649282f9d7b31200f8701ce45bb6c755a952778ab3da6364267acad5c8326fad3cf3fa8622a5547005f2f8a4deb8dde383888acd00a20abca1ecee37707233c26579c5f51ae2e0ccbc6c72d56fd525237de271afa8756307afdb6cd35fd217f4f532bf57dd9450e98ac9d2b63124d6801066d8ad71ef7fc70b8b44f15026f16f2c933c37b002b93dea4419b50522b3aea0312191ba833e4c3c2c8a581facb945a0c60755bdd704944e423edb44d34dddac1bfac3d503c5f3820a9d254d2636addc2cdbce8788bd6089bb8c41a5ea21dfd78f08bc5f1388f8c6aecabaa54b07e05fbeb5d59a885a7ef36ebc7ba22600f90f4139acd64316682acd5c122bf6b136a82b14e57deb5f95f6831ed48c94ccdc899139445443b9d28481d7e9a2c3582f8a6815d61ad63219418b09f4ae0c4419d05614cb2ccc9036720d0395a23a59e38d8260fe09ce298d872012e5b9cfa977ae426484d86bc16c03b68d5a143e869f6deadb7804dc4cbd0d9b288ba904962b713ce4ad8513fb637ffcb154da8af8a8b6fdf3ba51026a56d08b0aa2fd26cc64e3511d7523a9c6fb9d24a6774f5cc228174f5f1475bd1ffa87d5202f44eae02a0756c75a5198b224c53cbc0ba5bae6835d773ff03f3300518ee269aa4b2b866eae21c40dcee3f207f857ad7a0f1c74df468b1a5ed770750bf4bd798c31ae01aebb92bd64f5692220008c60b1ec7fec34da9993d824ce9b4f2fa1d99f5c0a28a3f5597ff2ae0d23644964e7368a30039c87877d5bb8b8cd791639027019d760dcaaed349810ab176c96fc915039a44a1e880abd53356147514b044744be876da4a2743efec042d8e624cccb82fa44250e09313b3c38ea6bbadd209ae810dc942ff2e4758f5367417238d870f1bd19b1d21e6cc30653da84005578a08f0cb76d7b3140cbf35d5cbf0b43bec37a1430e831dea84638570476826710f9154d757f400b89ff088ad8c5cfd5f3a980025cded55dc6ada5efa1823ced97f2ee2f7b3af6e93525b1e0befa0bdcd3d4b9d13c9ab201ea59740f8721dd4b110cb39dc3cb1410681dd5e116bcb1387e169938eaf4a174c3e77b3cf9fe71623e68a484395c9950d45c69dbe9c21d59cdc627c693b805cfd027067a6b6ead1fd5a68d21ac0fda2b9044dc6e40b09328e1f4a7bc20b8bf9a5fc2cf206b2a0bdb537834763a9d5a5fc2b694974cca721ea817733a70bd16d0b759bbe920d7ce6943a05716c621ae9f42758f80f1bdf03cb50a3dab690b1e9708bb9065868183fe42cc1ffe023281293337f0d3e410f60e590e43ca659bfafe923ed5c286e9462c56a37c49bea79773432d1fa319707a38f46a0e53d315ed2ae70103e5d696d26bfe7e538499875012417432b9ea0402389eebcc782824f0f3ddf076b34a14cb96e675d2e09da07e041f5f7c1ed582bf01f1895c0f60ece263707d92930110448658ae5a831815fbf73c1e3814ee1dc3ad1f490d5f6abdb9118fc59b9cdb3a5100c27811524c01662793ddf6ea6d726704cd50b5a9958b566546ee1c4ce34ba451a26d2556bdce745158c4b738438b2a973b0564b3636e78f3f39bda62339bf913f748747d6313b26f4faa08c90d842133517a2b881a62a9361d9e2d474d6bd42a3e2523150c45b60bcba1cb3c7df2187f8f9205c44921bb8be6876c521a355cfb569dccca380a3e6f3c90fe179a6c0e12f7d99ec16fccb1c8ae7f660a0fd34e9ad3dc7beae70208d1a076546b2649ceaadcf03c6c366ca5bcd647c80c3deb5a7ad92ef784e5a45530bed14dd27255588a59608a03c8cf7f274b58b7809458e9cffa07d6d28fa0f86b6379076b58d0e63730d9b1b662ee72c1a4e10eda962b0b5b9f0d79899a61a7ee3640a55997e71625d57c494eedff03508008ed7d0b4bbe791181ed7974aa9cbe821bd03209958323673ba6104a5e433839d401b137b4ee6900df899e0ffdbe4c4f5c77c42550f5c7da1e0f073569e3829755257338baa4f6d9de9cd798f48e397bf90c6ef8e094b51ee6e143cdcbe016cd9bc2366688cd6bf8c3093f62a3807e417b1eb81c8d540512c9d83c884edaf5c9f87a1eef69d652b34ff064e31e6cf43e3dff57c8001003a41088e4f6069a108d30dcdaecaa471076fbee3f9eb896d9f3c61bac1d34f9b4881cf85d1fe0a3e76f9393d3bcb981ae2ed6aa48ab6042c2546afbd1f10f91de39095ba9e77ccbdf6c665edd012b3be4b6835d4a3db200b336d79bf8de9963aa466c85a2ad8b5484deadf4ef6e627dfd9aa75ce6ee6c0423b0fd26c300cb4cb0026e904d65570e0c3c15aed1424d1cdcd1c1bebf254656805771e8f0cefb620db30e3ff45bc90e4e11ebf953fe7651b73fec715b099b9077608d4093e69fbf71468f883162ee59d4289746f0ba9d313623443c9f12421d39db85d305c2912008705c766caeda97741a1cdd515416a14c4d86463c503bbe29a0d1c287a3109d27ccded70ac78c5489926b854cc39c2b4e29c826942aac1166b2586c59cd0429d7a37cc037605a437d60601836e27a2f4f5155e730675d50e0776eab2e40cacb7987cc971a145c29f141ba750ba53fa964bbb4f343acf04e6b56c1d18527d0d517d4f3ef94b7e36fd7fbfee4d9e439133dd93ef06b4703bc13562b806645c7ecd75e25aa25b56d934f7b687ebb1bea9a47b7d84020ed5dc27185438007a229854cb5827821ae9707fb62654b7f1bda56011a2d97d95503b8458eb644903a159b2634883a5f5b0dec117f4d0b4cdea419d0f23308fddcffaddcf0f8ca4f853ec09972c95487fe557a560ddc360bbab0fb21e8fafa86696d26e7d091e003a249dd7b6a5c8d7ca533be567fc545fa414707770668b56ffe56c6d0829fda7d2d575149350b0bf4600bc3df01748fd3e29b6f219aacbc22dbe1d985f87f1934c3367f421929926f7f415319d8f18d9b98171c7fc877317b388151672e41123d0bb5434e754399e9494701db9c329cbe2f6fe14c13c3338e4c4dbc629d17aa020ddded9c5ad19c104ceaeb2ba7e9ff3c1fc6751aad086d5585f830e8ba773970caacc8d4501282289cb83d2fd8e4218232dd0d3bcf13cdb6d3af4b3dd3fd5e2a187f849d6da0cf4564aa8897f283a6b3f2b81236cd916f29cb60309c0fa5100b172b541b3f83816e54ea0be9f19fca0d9da11b925a318979cd54d5d1c8f5cc05061cbeae2f27ef564f78bb38d2c9e4df7af4011c68dcb8971735aa1ee4bf582c9a01b94d068e9a185d572bee68c98f941a5e8e748d71aa1d367d449e65d57a526503a4e07e11196afc7255f3a2d6d06d4a6482cdc86065e2ab3d6bf4eb9b7930ac353ee85da081f9078d0ae3d3b48dd5d936036c169bd8c4965aaeb334098c6ac2594684c8d3fa93e990ca1cc3b54d8d7c3d2d3ff24102036e9cca629952174006eb40fde7452282b2afe971a22f82deb07411838944562f18eb2493f1a969485307f5e22fbea785994286473cb7d642642cbc5ddc5d0b174920bedec373e9eb7ade8f715c78b625975eafac048d612cf5b1720cf47fa36ecc175c912c72a66c3622edd015d3523711d55037371475e7df5d1ed8dcc701455a08be4aef16591ff4161a36a4a33b14a403472a6cef0b37d1b3d1ac810f8c77180b341be7321914d3daf8003ee1f9a873b1d4527a9be1340360248cda799782d82359268482d973b727e0ed2a56dc0b156994eab93095bb78b3ac4551130f804fcd5d8d82ad31bb2d2a803877228f38d0593aaf27c4dc6e05327be03085f6d675c216c39bdcea10c3fb80476984b18245c1b5a35426eeaf57226b087518c05b03031618b3b56c8e93f3c286c7222e9f7619c7c0c58d6799b7345409a5624cf3d256a5235ee6b9e42051c8162f786d5701344b65c7c3af09b1f0f93d79c9cd3c1dc74669233dfd2bd9be85c31f77a84027094634764ef5d84a445ebce4e38926e75d132335953e8d6764fa8b79ac0c65efe29fb0cd95ca4cd7074ce8c713cc0674d5a056d07cfb226226cf112f027ee06224f426bbb13fb6b5ee6d5232c75bc6fd48829c4847a1e851c10f53b4c9d0e7fb935b2bf069615368b94448cae2edf441c08778a9125c30bc3100b3d4ec2c6dd87abcc55712424c1abb9f0eaa223fc5b614f79f85a1164271a912f9f149f0f248cbb6b8996c49357446c948a7ce665cc0b0b5a03ece569ae5960bc8a9f711c8e80ee7e9cc418b46c5975fd9229fe7c4fa24cdfbc951f72af2feb81ddca0f635849d7368d9ab7336224d90bb58327bdcf3cc97e4b8df03b6f5f2eee0839c4b80eb0638e999a61cae9fea410e0875a6c12b4b9c37dedf9748e040268d7b8c6823696da44fda0bd8a2b923c2d7e984c35685adc06324b780442b6678a8607e3863652482a4e331a9f0d4d432c491d3714af7beb62199611d75d8a3bf822684ff6d9c4d80bab0bd2e81456f9aeb1ab50f2aefb9dd4a424988566a82efe8eb05f792f788eaf468b5492ee48ede82c3606344780c96a3f87026152712bcddf0a3cbb2768a67723b66d61aa39536ed7389ccc816a2f13b3b73e0015d5434f39e83da7cc5549b6fd1d489cf4d91db5ddcb8776196459c6a96fefcb87045cfd7fbb2d7b71e34d4f4c0a6c0fd5c6ddee8a2d3776bf89a600f45c4bc3732a294f93f09b4c19da96feb0ba68f5ad960fb63f943f74f83021feb9e0535afa16271083136151ddbf30c62c546784e7d3549ccefc77f3a790e91033694f0f8f4823af14f57dcc48ad1128826d3c0323424a3f2722eba562aab8da6e2e15c82ae5a98523b391498543ef32c708e3a68ba365fa465afaae6caaf71b650ef4a95e540fb1397271bfe0d8f6aabe00c96605eb66bb6fcb80c6b6898debb7163d8ab54b39f0e854140c5696d3251543726dc049465eea44b6ac8fbf926afb9dc4e27dbb2e8eab74470c75b72cde1a49dc748baa19dfed58c771b3d4dcd45812e0545004e45af49092650dc520bf37cd94a16740f547af93a778dcc15d35a95d7e931a66f67d03292c5bf36ae52fa7c8ff9317efbeb3bc8a5657572534aaeba614075f1e529a45b0a0cdf5e6bebeb2c2a4cfa47013b93a719fa1042a8eed6b3bd716b4c3552266de5fd03d8ec776bafaacb1245843d9224cb33d09121b6cb68298ab6242205268fbeaea65d6395274cfe8ffc6cf069a0c8e2fb40e4f075d20b07d71ba8e0c4da30cdd213546ffe4cc1289204b9a717e5985a7da1accef28e626051c1c6d75fcb34351c718fea3cc2ec1a54ac80877730e1f68c38831f8fcbb272adff7fc4178b73a4b806167cb4d76ce85e9497759e03a0c66e608139bd102b2df431cbaa8a8904cd1f6fa3284135faca5ce9d4dfd0080f", 0x1000}, {&(0x7f0000001440)="5c72f50363a3ef712831ed441ec4edee1733880ec06bf18cc7dc5cdb59fe5adc6128e98d6d5c905686b2ee8abfa2222bc90dc31b8343318e07cc42065cd36ca225fad582e929e2bc4016d837457fd01944169caf7d74bacdd92b1ef4f9e451f59e39fcbc2f6ce1fdb5da7e7c9cd88cd17a010dc171f88463171f86fe6a860e32a87c4f332c81ae315fddf99bd6ddffd633f1523b1984565450f1adb4a2b008", 0x9f}, {&(0x7f0000001500)="7334e0b2208686f499673c741f0872bf571862229285e66acad2faef8b471d1d901fa3499c030618d9b36af68fe076774bff5aedda6735df687c3a1e8a83b5883204c6b77e44d49389362bbbc57cefebe49d1cc18d52e8366086421039870781e3b398d276b09d73ed564a5071b70c8fc34a3b8a7ff3068d209190888de9e83ee241eb0f93cd3fb0c7141fcac6b64e2f098e2a34a54bf823b1c41636be5f789652454a888932dc4c7c8c0f822348f531ed525c343f57cc9491d272bd0d9d2e1871328666a5613d41fc5087bfa488a4f033784b289d60f8a0164722014eff25c4afc723b26d", 0xe5}, {&(0x7f0000001600)="c3e20977666c9d94677c5d787cf5329b71a1b4d1ed417e22c706f88af0a38aa3171b99a0b3e1389a5022deabc4660bc387bd327045b029298abf42ecd9b6a8ec", 0x40}], 0x7, 0x0, 0x0, 0x81}, 0x20000)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000001700)=""/131, 0x83, 0x40043, &(0x7f00000017c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
fchownat(0xffffffffffffffff, &(0x7f0000001800)='./file0\x00', r2, 0xffffffffffffffff, 0x200)
access(&(0x7f0000001840)='./file0\x00', 0x2)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
pwritev(r5, &(0x7f0000001d80)=[{&(0x7f0000001880)="ddb367da8e2a48f00c4035bb1f6571f582adb59136a66187bacc4d0fa6715d11ad558c385e2280baeb3551f54ba66888b9d9af965fac25d0b727319e78f26d3e9a1c", 0x42}, {&(0x7f0000001900)="9b06b08d7ea0d5dc7f2312e72ad5e9442d170ce8e0330b544075418b4720b6761a8c66721751a64035bc0c0bd2b72085eb32581bd1447bb357c9cea89810ffeb95521a34577f8ec0a979418a402396bf41c0b137eafcb8c650f0d52febfce09edb3e65fae6715fcc64a5e7ed0b907f953b6a65242763dc5c865a74f5ae5c48535855c465e9b4a64ddf412c8553b496b0b1ce30a1fbdd698ff36abef51afd8547a59fe60263e7186af0860f11c80ec5dcb7ff6d219bb6649851bfde209a53b1c0cc442c98a2dd06a98d79becc13de22a00a1a34d5a95cf649714da75609efc5cabdae", 0xe2}, {&(0x7f0000001a00)="642086570ed1fe039fdcaa152f0f7e3571db753eacf5a84b693824499563b2f813413245311d05ae3b1f1699ea36ba1ba9d57a277747c3ab410ca8a4a5ae5f2d2abb94861dc1be1756a3d9be0fbe54c57386e59702519ddd44742d22194ac94d58ab2115950acaf91fd0a4733a", 0x6d}, {&(0x7f0000001a80)="a3a82c20a11a57d16225e4be678561ff0eae263b98319911f473470a78d3cd7744eadbc29740598ebf626dd7ba8d2d2b20edccff11fd8c1148fcfc3491ef1488c8606bb4eb05b3438624dc61dbf7bb613dca43469c56504faaa61b3050522be0821b5f74e3f6c8b35e74fc5189ecb778a2e86d1b99b998b8e560e49fbef9008dcf36c1e1796536eda5877e1154fcae1ca7ca7a9d9c95aaecc54e47932ff2273a3b519f7c8f2375cd517766a0", 0xac}, {&(0x7f0000001b40)="f4f25a6474f6c90e3c81b2c7c9ae327a01235de55d870fd16d89ca4a5e89f676efd7c83beb1df9f5783d77b3092b607aac3dd12df197ca164a4fb4c55978faf3a5babe2c4d20bc2b4d74a42152f2d172fbebd09d8e532f272049026baa24c7c1ee827f274f3388442dbb", 0x6a}, {&(0x7f0000001bc0)="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", 0xfc}, {&(0x7f0000001cc0)="56e1dee36ac3fca79f97f7348539634cf8ab2a7d90509ee90b5c3b3acf5ca1299d92c5b05ea5031c23ea6c7f5885dd6767eafa22b71dc7e9daa099b3b56db5a7cc919b72e93c43a9abff4c46a8fcbe04cd217412f165403fb364b5dd36c07754f92d63c37c871b101745b55fc0bba0cb6af5e4d8340721fe80c41da0aff1fd6c492878acab169fd00107c1423f105fb71345fd573456c97d5a3bac", 0x9b}], 0x7, 0x3)
open(&(0x7f0000001e00)='./file0\x00', 0x80, 0x42)
kqueue()
__specialfd$eventfd(0x1, &(0x7f0000001ec0)={0xffffffe6, 0x2}, 0x8)
__specialfd$eventfd(0x1, &(0x7f0000001f00)={0x180, 0x8}, 0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001f40), 0x200, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_icmp(0x2, 0x2, 0x1)
getpgrp(0x0)

21:39:47 executing program 1:
mount(&(0x7f0000000140)='hammer2\x00', &(0x7f0000000180)='./file2\x00', 0x200010, &(0x7f0000000280)="dec7de239e954344817bdd51d69b006da1b71937b4867793a455c670838f5713b192f230417437fe5f25302b59ac5a515f34f6c563331cdb24b4608988d10df9795c0df2255b6eb02ee875eefd75d166d70e6d32165f29c1637295378e5d5a0a610a3efa97430e96b996af8aa798e342355d379a889afa759e2acdb5edf5a3369ba473c3b8fb8f7b17cb97ae0b561955b212cd943363f76920993222775df22b6e2a301b79cb1bf5855d24e7266f518f619ad843ce9a2837a0e287f63c5e80ff1d7a54c00c0e")
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r2 = open(&(0x7f00000004c0)='./file1\x00', 0x80, 0x0)
ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000880)={{"4f55081db33edea9779156182c329287b22ac695ded2f73023060b06b687e8ff25b21d9f841309f6d7229ed3c746fa39f23f6c3356adade246a8399aaa7b640a51ce7a354f0f452b3386f643bf9bce6b08ccf45482be9430f586647c1b6ee001911ebca6463c8c39c719db06bde4cbe2c316d309c64f52432e0bff6c23c221deda6e3f0f6a3d852f61c346eab95b2435f6f07263b4f794491f1df6b649c6aaa22a1f0542f1083159e27e1ed293f00180980f0bf8c88896b40536b86de6e03b6d26a152d0d6e7c5e8fee604dd8c022446fde23d4254bc73fcb2d409606d7359ed4d32ef473dd0dcd42cf35d83608d075250c8c7a66c1a2b9649efd5a708d5b383e6b5c7e214157d47ef4b64a7b3c8546be6fe7a4305d1e40932b8576ff1550608030080137cb999b964afa712898209faa2cc13c4b4c6d2fe01978e1dca27f9ec81b7f1b9d6354fe25bdb88b04fb8f05bae153ffde7bd197f7dbf89db68e1997aef3a0e1e4b9a246de4fb5ff041690450ba77d4e35821bc424fd7ece292d08e78df4357b9778caa80c339ded4b105d73378685c4c7970804294ae0a9713e8fc055924a2ce832aa4a3b33929f9dade12ec66c9eb2f29b22967a0375e337737caa885ff6895ed4dcf718d87bb69d0039223e74863a68f97ee4cae89c76ec98a38315441768bf900bee13a4e6d0cd630bb92e8d8d2f5ff9c744f7c24c925d21cd934850a022a592d71823d00040d0c6b1a87b4003d8b4725e5bfe42d61b53cb8a4748f28a589dfc9704b50dd5d5916b8b17c29ab3b4670b06822034f21c495102bd3926759cdfcc5e0a8bba3048a843dd8d50482c737b9633b67b5edc51e72424340b1b732f33bc5679111d4d8b50efa684ba4b5cfedf042cb4773ef01157829692902d71758f761189465edaab4288d0981b74c77ad66256ef029fcd4885016102901f29eac5bbf9bb4c88bf2c932e15305d24d78258d175b9a2918b54567badfa40b2270326cb6ebf0817c3e1b1742198dbf58092fe44090fe7d8df3df2cf2e26d922657cee315c64f0ff47380caeec02e21c6a52a828d4adefe3004b6d281d3e6b2ee1ac4fe31f556ce9af65d15d39d71439102cab2f0e277b9f56eebed47d9402906d113730c0ee3a5e80beeb861ffa156cd6bf94552c5231f5a3dcbcc6fa5feaf18f378174d85941561d281529d637c9b590dc5e7275b2a97914b0d6037c0bf8bcc64db4d37ab2ab31a9479e7c6ae2a3e2cfa38c41fce99496843c90a15036b4b25c84ba789fb30f61b028b9881240bf6159ccb1fc960192bf30b75db227a8b38a9064ee3b607cacbb1ad23404072bf3e40ef866a743f197452675baacb5c4340e06bc4c0b1853f958908f7ae6b0b9a1bdf05c85329f83bc86d5ed1eca6baf9d1161180bb8fc154375b61a5e503255ad6ef72d13e64575afe198b8769c7f419", "28552731fe18282ade94e56e39b09d1e44762899968d2cce6d94e07c2270ac26", 0x1, 0x3f}, &(0x7f0000000140), 0x0, 0x7775, 0x5, 0x6, 0x6, 0x26, 0xb946, 0x2})
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x96}, 0x10)
sendto$inet(r3, &(0x7f0000000380)="b0a781000000000000002cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4c49fc0ef249368040000000100000077c8f1a7bdf17e9103b43edb44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae35cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e60500fcd55cec1a64d1000000d0892bbe74ec4fdb7153521671bf37e40000000000000000d431", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r3, &(0x7f00000001c0)=""/116, 0x74, 0x1, &(0x7f0000000040)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:47 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r3, r0)

21:39:47 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r3, r0)

21:39:47 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r3, r0)

21:39:47 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

21:39:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:48 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:48 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r3, r0)

21:39:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:48 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
shutdown(r2, 0x0)

21:39:48 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r3, r0)

21:39:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
kmq_open(&(0x7f0000000000)='./file0\x00', 0x800, 0x40, &(0x7f0000000040)={0x8, 0x9, 0x4, 0x312})
r1 = dup(0xffffffffffffffff)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xfffffffd}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0x1, 0x800}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10)

21:39:48 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r3, r0)

21:39:48 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

21:39:48 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
dup(r1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r1 = fhopen(&(0x7f0000000040)={{[0x8]}, {0xb2, 0x81, "5d57df70b3c8af7a2dfd9f6e9c721efb"}}, 0x40000)
accept(r1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}, &(0x7f0000000200)=0x1c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto(r0, &(0x7f0000000140)="6e8f7eac63f799c3fee052c1839274591363d8ee91e6b57fcab197cd62b678abf2586c7e9fca6d2c9679361d0d3235ea05ee1f18ae094984f83d8e89b7d71367bcf15d22f0cfd53ce0b57617392e8685d99fe1fc5b3f7a9568b1e0ee2dfd634b00b79e51a0d891d64689d95da9b2d8ed35f8c42de6ad75042f5aaabb56b0828bf2f81c2b523f726b02e1d3bb199a9580da91f384dbc8051ba1b9186290e521ab7f7d7d80a7833cd40bc79692f067746757b2a659a968bcb377a54ed0", 0xbc, 0x88, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:48 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = accept$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10)
r2 = fhopen(&(0x7f0000000080)={{[0x1, 0x800]}, {0xfdcf, 0x0, "e5f0dd2237109f1a304c2442fb91ebd7"}}, 0x80)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000000c0)=0x9, 0x4)
fcntl$dupfd(r1, 0x0, r2)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

21:39:48 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x80)
ioctl$DIOCGETSTATES(r3, 0xc0104419, &(0x7f0000000140)="06e37258aa3cc183da12b5356830b65396381c061b37aa4947f0e4fbbf1c742a23a7b54b4e00bfe979e81c756b4c11b7f52323092877e607c132aa0e57dd4716d84429911e366afe0722a2d88361eb80b8db72443900304040e0819aaefe8d83a127d865b181847ac82c9b235fbd9b808ae4e464c1a174959b6dae011309ef99459d93cdd56d997df31edab9cb83946d1a73d117779e78ddea9b49fbc437e27aa2657c35d213ba046a8ba29a37d9090bba784d")
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
sendto$inet(r2, &(0x7f0000000040)='\x00', 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x7}, 0x24)

21:39:48 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_int(r1, 0x6, 0x400, &(0x7f0000000040)=0x1, 0x4)

21:39:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x6, 0x4)
sendto(r0, &(0x7f0000000240)="2d6d4824f42170635bc720c1aaf8725392044b2f210eca3edf02b43f30959753a07813d4599a0559a68aaec91e5fe2e9b58584e2e04279563a3b75849d0a5f3990e99ecbce7518ff485b2d946f51e7854bfe4a4d8266f6b1d8dcf5dee9055a977055cd4f9f1cd532e82dbdec7783ec812084474f60738e961b1baa67bcbc71a277860796e978e3073f2cce0a", 0x8c, 0x80, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, &(0x7f00000000c0)=""/60, 0x3c, 0x42, &(0x7f0000000200)={0x10, 0x2, 0x1, @broadcast}, 0x10)

21:39:48 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0)
read(r0, &(0x7f00000000c0)=""/148, 0x94)
r1 = socket(0x2, 0x1, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = accept$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10)
r4 = vfork()
aio_readv(&(0x7f00000004c0)={r3, 0x5, &(0x7f0000000280)="e1584cd8f70ad3c968b3bfb398da8ed67349235fe14d65a8ac5bbd4fe6c9082809d1edd73ea408e58b98153c460351c2c728eb66219ec85260e0aa0cb8b49a4e373f15605538e701d2266ba657a66acb3906ad7a7bdbd4081333d06cccc6ba10ba896410bc41c6538992b575fc135fa6e0befd5e0b1c75d44475904af14a02219b2ab2db3963efe79a1e923b022ec449bc15d2b892b3659f6dbc9df7d9e62eee2ff165a37bd0b25e", 0xa8, [0x9, 0x5], 0x0, 0x20, 0x4, {0x4, 0x6, &(0x7f00000003c0)="06cf5431a949bec3d14d7a0f5043ee15aa9f13855781f03f52850a1800454e9a559dfb35b5ca9f3023210d00688f53d6438b50cae84037273e5e81d9bb8420428c28ce80ef1db726825830cec87a88131953819903f8c59b0512f533a0035957f580d9941607e8253415950ac67265f3f9da146d05b723c94b124f669f78c70ea2aa8d46b23a594e76a48ee031254e28d9cf60f24fb3860c959466ed384f93f18b1ed831911a51f7171778988143aff6ee2234974e66d63d02a011d09dafac648d1ee8c868c71681720f55"}, {0x2, 0x18, @sigval_ptr=0x40, @tid=r4}})
r5 = dup(r2)
ioctl$DIOCGETALTQSV0(r5, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x20}, 0x24)
sendto$inet(r1, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
pipe2(&(0x7f0000000180)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x4)
getsockopt$inet_tcp_buf(r6, 0x6, 0x24, &(0x7f00000008c0)=""/4096, &(0x7f00000001c0)=0x1000)

21:39:48 executing program 3:
r0 = socket(0x2, 0x0, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x109, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10)

21:39:48 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))

21:39:48 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

21:39:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
sendto(r2, &(0x7f0000000000)="2554c3", 0x3, 0xfd950d51fe5977af, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x1f, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:48 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000100))

21:39:48 executing program 3:
r0 = socket(0x2, 0x1, 0xff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:49 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:49 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000100))

21:39:49 executing program 3:
r0 = socket(0x2, 0x10000000, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000180)=0x6a, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000280)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f00000000c0)={r7}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000780)={r7, 0x4, 0xc0, "1684799e798b6aa3c2c61778c8b61d5649f25d76d1c6e31b95848f575af722d598427d2060887de39ab7638d6660a275d73f7b958e00ccd238668a2435836293565d383cf946689a32e62cb67daf3dd2d2854d78b9b9c4a602ebe17b6f24e997c89d28b0b225983fa6bc3a509f74779885ad1329139440bcb4be2dffb697c9ba790409a714d1ad4e089a0df7a39ec84762bf1302a40f0786ac3054f3c888896349c0502734eb2a952d918c4ad422beae43cf139253589fdc8eb1231f587c8788"}, 0xc8)
sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="585e2c43bf60a7e56e555d905033ce673d09248ed45dc9b7b04b5352c36c2ff44379a48dec415eb276b7b4ee4b15e9eb305f78921c14492efded66d7de467af09d73d19887377d", 0x47}, {&(0x7f00000002c0)="ba4366e705d8cd7163cf069e00a9059dd550d756507c915b4d21a2eb0e4f1dcb2ca90e91a0c24dddf57d513c4e301cb63149dbed927e378d518eaeb115b7883d3841d6ba975b6592cfe2734284d77bfc6428d86d", 0x54}, {&(0x7f0000000340)="413c586bf752cb25f093c00a58cd63223c5b61f26e6964a9c4a454198e1db40d6c6534c709ecc41c96c5757dbbae47eddd22510a8d13bb61be801f688f3a4f91a6f6d39810ed08557671155d057fa6fc7b5e254bd5f143f7d3f3dd3634e9230b759a4052b65bafca71d049c270e3449b9a463dd262e176a2d184de386a1a3c91cb241d9cb2aadeed78ab1fb10fe9079eb8c3c6bce630802ba43dc62cde811b1b", 0xa0}, {&(0x7f0000000400)="12acfc24cca89940915902fbb7577b351999fdbf0d57bf28652e9de88a16320d666fcd55a9b8a0faa59b13a243494dcdb02c532cb7d60fdf312083b011f9c9d5ef32198dd02f974d9602cecce02f129fbfc39859e62cfe8c091fcb78b579555cf3f7c98ddecb9a5dc73e", 0x6a}, {&(0x7f0000000480)="608ce5f6239bfdce33bf591fd7cc3b3c79f391abd378a70e872ef0e0c4c0dabcd1b5326b", 0x24}, {&(0x7f00000004c0)="509b5fd5da5c88e5c4489712374d4c02f0360ba2ef155880820073a080c4907a7d751f9b4f9bb96dfcc8acf39aa61e33d7469da719b0d796ea5fef345cbb117dc06a473792a9bf22ac2fba8f11a0af137c7f95cabbdc07de6a661dd7707e5d1a2a6bf3447fa46e635de55a43ff44734ff22fef9bcea301852591fa6c447f80c1b590c7a6a762a05a59e49b3b96c07f6b156be8105c3496daf2aea506", 0x9c}, {&(0x7f0000000580)="7da1fc0b6366d490571ce7d63a0e0edfcae36bc55bf41b0bb3108a8ce6ea3861177a36067693", 0x26}, {&(0x7f00000005c0)="40b1c899d73c5a3fada17064740ff799e919485bfaf4a1ce2ab31b71b418bb2cab71822ed10473b9c9fadcceebbf991a1832f745cef903945e3fd009dd7343f7670e5f63e480a2e9d989dd369072b7ee77932b0b54bc25c7fe545fe410a449f8c1be58df98d390b56b1135", 0x6b}, {&(0x7f0000000640)="fedba9572a9f61030bc7f87c9bb6363664e4024f93b73e48802e1385e0", 0x1d}], 0xa}, 0x184)
sendto(r0, &(0x7f0000000000)="10e05913c28c1184860806509ef89f652e9bf0c04ba99eb8a3aa030dcfc55fcd736dd957b73549e00a3ea9dd694b8bab32bd08c449cd362358af8c7ec91065decc367c5bbaf0e543", 0x48, 0x20104, 0x0, 0x0)

21:39:49 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCKILLSTATES(0xffffffffffffff9c, 0xc0e04429, &(0x7f00000000c0)="fc298937f404ed158980730dbc86d94bddda96d6e658f52ebbb41c9bc63f3d08be978b9e5f3df65ca8053cf48211f1e0049381b4ddcad71c2f661a1f28d19d2365774f7e1d5e46d74efc3dd55d0ddab78333046543a3af5a")
ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000100))

21:39:49 executing program 1:
r0 = socket(0x10, 0x20000002, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r4 = dup(r3)
ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000100))
sendmsg(r4, &(0x7f00000005c0)={&(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000180)="0f27636f944b2adb19af64c0397b0f15454db8a715c495bef1c2fca490484f832417b8f06ec0f85d6ac60c931aa4c74385ac3863d429f0a04704d19690e2806069d2056034c0c44b374726adf5e69997d15463ab54415791c5ec4ceb68e939", 0x5f}, {&(0x7f0000000200)="15234a5dfc21fe695ad78c809107f371aee168a18b07a41b24f649ff1f9177b8852fbdce69080554ec4bbc5474ac0760e9abee14849ac3a8d4a6927fe1e1adcf3f22f532cd314746b450bcd54f5a4ba23d6b9b1b22293f4594cfecf02caa4cc2d823f4f380a94cdfad0c221add5c078472b38f68f189fcac9a581a70061e2c817857a93ff39a7d32ebb2780165844ab2baf1513a31e389f0a39db25967e5a08973fbec14255d1342a9a3087f08b54f8ebd210ec95395298d36e334220f3b7874dcd138e0a8a1c27151e3774d5345b308ef7de7467faa62f5cd1ae7f38d6c804dc1347aeda4537ceda447f6a38f98991a3aa3", 0xf2}, {&(0x7f0000000300)="bfefb5a457bcee143b53f7976299838d450122c2f9046f6eb0697037ec67653afa15a58ec8bc936d01ccc33ce687c9043d9a19bbfe1a3d6d3454f40363f3dca77ce15a", 0x43}, {&(0x7f00000003c0)="b3639067b1851c9af2593c185207d572e771f2ea7dd166", 0x17}, {&(0x7f0000000400)="b244fd9929ab3529af7c6658f4dabe1afa156aae4e839280465e8698dd3cc53ce7c2a5e162a2a2f2fed53cc7ed63f047fcc5db87c260278ab4b0c89d6e03e65bfd69a9089ef1b6c88451de8d0f6ef3f2801166529537d9af70105fe364a1f94b7983df4927aaec2350d2bb666622c38a004b4f7818b4459e246fbcf52a6118fde5d967b00a3b9be17642fd081b504bceeeda0176df6966da2fc1cbb74ed3e954aff67d57789272039ebffd89ceeffc235d6f5476ddd2cc045a890b9ead272e427e08fec6524153f392c72260a6ac60c3a4c02138a86c84d6f2ae0427111078694b416bb04ce09a9dd60759543823b827", 0xf0}, {&(0x7f0000000500)="080cbcb14b35e4", 0x7}], 0x6, &(0x7f00000008c0)=[{0x90, 0x84, 0x81, "72e4ffa01bc39b78ef1c9ed425a93c3c1c212a47c09566c6be153a60f74ea324f8fee3b655aca6ce423caef19db7174ff95fbee8b501e88a0aa59a82194242083784f0eb92a0d118a2441efac474411014278e4a282a901c31c5a6353f856484fc33e882d75822a2985830ec6c4187492bd5456ff5cf134c86ace6a89389ba64"}, {0x1010, 0x29, 0x100, "290ca1202b28fdee5a56812e58df7d9e2838d04c7bb834c7a362f94668f19f2160f89a27532d7d1e979842924deaa537aaffe1077cce66dcd68dcfd004ef5ae23ea09599a69ab6a048ec2c0b269a8d3b1f9cf9f156406f38a2feb4cbe639e6b3a6f0703336f041fd268167771794685ec5fbd1ed9e2c7c2ef55deb378641eb5e42df2d5ceae31beb0881fd958e94aa6691b9173e08e05d10cf8a99a360d7d1387b34bbd879ec0246a9315322af9c538408511aa7b7aae5db82a75b24a35dac6ff501b334f2b555568aea91845da0dd47a5f99df08c7a7f8225e7448b319b73f5b9d205abe283cbc6bf9c9409653e3a938f0f34861e679c32d3e61610126233a908ba136f159343571785c5531b2420630cdfd425710ab50c5c4d480240be3113d602e8415cda9b99699cae73c9473bc7cb4c1bebfa0e94e4405a2343dd9c62beebf09d057739c3913eef8bb5aa6ca0641eda820bdba3a3d2f094bb1be527106ca5867628b222f7bd0c8b5363c264905e4518f30ff3337a10ec23a4c4e66b0a453191ff2b76a9ca2955239f693f84083ea096d2bf240c44c2986845a256afcc53d2168f09ec0c086e2147f3e5e5cc871e1916d291dfd3403b6a615932e6b6a56040b99c4f8c8207bf3a742c7a4d089b1b2ea1812619f255711a266380a0fb7403f1e235ba11b6c240188bad02a16cfc6b435df6fea9c5392172656ad646132fd84aa65e2de5dd505133bc7120b6ace54deb4ac34bf3057fd6f7e89e68973a1ee5d84defe84d0055dd36ed697ac7e6f470983b86e474455d72f18b3f46ccfa34a709539547c03f7e8ab354a7aaefc444f647a65468ab604c62fb94a106cd6f87c971bffaad34d891fd2972c213fa63c638a576d2f1e0e7e99a2006d1bb556285f057e040463c715212a82fb5f2ae8ca3b54412997cf9dd85a1b725f4a459996747de3530785adbac8dafc5736b3ce4ebecefcc07e5495b45aa6dd513da1ecb7f2e0e8a49088221d067bcd2d970c64e156a5b11a73a7b08b1fc1c26abb2bb3966defb5bfe6c0935de5ef318bcf1144b6206bc08203e9a6fc791cab12f0dda72a5779ffe3570eaac0ce253c6871a739997382a644e15d8cab8d2f98fe0147e621bda4e9f7fb600495b09c0886cfc087481c4de753e7c63cc837ac57b789b163bdbad429ee668683f0b1d0f8695a485068dc3b63dd9b4ae5c715270c965b90c236d4db15b1669fbefb763e8c0e7bd2bedd393a945e56cb8e9e5ee4a727502d12c769d3a8eb72fcc7c805337ce799b039029513d73cb3a55d055926dcc72938f114b8fa5e21810b6bd6ec49042da9e10fafe852160410b1cfdad9d216ae059934c50917265f4b90741195135c039d53eaf2ac44702993d3cfd31bc8b6196c0dcd09346fc5b3d1de446320720bb8feb37c4770675cd1b23784df777c638ba12a0e19e351c4b120d4aa2dee8d9be9714d96291bf8d719015432be77743acf96ed119f9d8f2c7b4da98df89f34625092e1c1a7e4a7cd0c598a956bb762f23090df87d7772a714305032260c9b05727d190812a61e0b399c902ea1617e827a5ddcb8b4dfd86a156bbf91ffaea50ee1ea1b65f270599875a60a6f7ac5ae4c87297ef749d2abe1992e326d0dc71cdbb4ec3ce9c69d0fd8c1732b752aef72df77154595373732a4d3ba8c7ad45a08e714766257d3079235fa4ac470032069583149a70d97c46f441c0e75e4adfad610e37ddbbc5985f6074557d5a1f1db3957077c8e37c4a082a58748d6ae8e0fdaec4153454c7f85d85995d836fa69e7e92d1460e9859e0b563ca54575fe25daa63c39a3f7f68ccd8d0123305b68904d4cbeec98b5e059909f49d77a13371393a3491c1cbfbce68355ea990230e34adca619f2d7c56783f879a67b3dcfce87b4ae8feb141d585a84347ac852cac0fab7d74d3580588cad8a461d41aa873c3a83b4450a94d1754fed093db82b438a4ad1a734eff5687d81cdbff8182ba753cb848537b88332f3780eb121201592fef1878c9754500278c473e0adbe2adb6b8047fef9751b9a4c23faee6f7e8769e9eb26cbd24ccd8385c421b8ed4c6446b32866082a3fef7495e12b6db52989c65fca9b454985e64f0732f6c084be75235121441307d0a27f1e6015ddf570c19ea704217ca65fd4e256970e2bba71a58ef4682e782c07b370e383232db67db16172acc3fb101d923643471d40f3f6dd389c81e1830cf8c1d7650b1ed7a2e314b61068d01e05dfdcf990502d80b027b7e6771651fd62a9dd0f89df8a6e46c19eb51dc5ff7be649feb5fff790a07f8cd59d6d9fe39195e44a5aba1e6c18b8ae56edb224b1c7603e7965ea6e28dfd0f193c423143d18cd3e1d1282fccb4a90beb0d5fe0e41b4a940c67baf6beab6c6517148b80b8c8dff156e58141fe37f1a4a4e587cccffca795751d44f2bfb6504da3e1968979134acbc673375f51dba2d9456d3c178d6b38f53bee6be688c0c06e45bf7d326e677fa35c2cf15a441cf81f7eaea4e4194248a1c1638b65692bab0b0fd3b72020c08911dc12cb65e2a44250435169114d286a976afc008a8f3674ac5f2960f6d83d3df8ef84f90c83d25854acb7e2978ba388a8986f99b058dc35feab9c3451f43bd605825297816288615895eb14f5f007e12c29262ad9535c6148c369ddbf86b3bb58a41f442cc8491c4b0e83e2dbaeba17e2e9a2ab34bbeb6ef32c18d0146c8fbe47dfe354c6ec31278d222770e00ba570aa50385967b7571c6cd8e7e5cb3bdd0a0be5e1ed6339f657e191c314270e2d9c27f6dfb069f6500c0c4d18b93008145d50d28c6233c35381d301ec8643a3fc623a225e5b443b516d2593ca99e45fe0e6c1285b15fcd19ae2d1b7659e85ab37dcb4a373b948984ef8dabd3556b95408d99a6b6625bb14502383819e62798cddf545ea046f1d81618908a4be93ef81cfcc699eb45a23315a891d48b5160abb3cc59c6dd00828688c2e3fb6e1da06e8cc1092d08a559b1e38334208860c7669cea1c353a7bc08741e3f8ba18521a7dd72c86c53376e6d1c2ec44c5eea9499ef47c5948c0843c600c7787a1e885bf0f3ef89a3f05ff36d123609904e9d1f6d264cddbc1768e8679ef74392fb8998d60fd1d00e8b48d6520e9bc326483ab445b2ea31a9e745d1566d41ef254b789d0250177be0cd9281973b71eae17b284b045c7e1834e7313354c1b062ab1f441dca1530d0541b5a8e1808d45d5832e3bb8e0faa84e328e351c4a83e0ff9e642e6575e8b29239a24c5a77089f39dc044f226b5fb9e4ea7a068e56164adc7752827eb9cc7a9cbc92163c0f9244ace75d0c6215acac4f8480a9ad2e401c8ceccb5f784622ad011b95f3a5c4560abacde5bc5e359217de2066befcec6b9433315cfa62d46f2d08de61f1daebcb67e72ed1aa67ed0481a236863b1fd9390cb1365cfd17cc72d30a5297504d7a8592c2532012fe7a48c8812139a105c494824a53c72ff13a90c52500eaefa4ae0004fe98e108f88dde0fdf934b62229ae7fd4869015ea4b097e32d5b93b6299af799cfda92e444bcc77fa558378c73d729a65070a5b4ca7840ac5f8284bf82f95e93d84c28034197f95eb208c74b2356f1531263028bee75b19b66ac506469bcaf02f91bd0a69e474eaa310034a9ebc077c9630b68984fa3b035c70db19e42c38f347afa3fb6bdbe80f01dc1a14759f226659de991fc52612318bfd536df77c7dc6d380346b3ba2bc4edf73956297c2ab3e3b68d2350529fc32cbe9583c17042efa4cd4d18849230b3c48ca82553c9f0035cf1321710a384e9ca1a8e7b286f3482cae03c88bca8ca98cc9ae8521ad7d63c698d3170c0808a3c52f68ac69352e848c8a3d3b48f958e25acfa607cab76e691f8be17eafc86cfba65d4130a3234e5862bc336134afd982cf12beee0d01736127f3bb86051f482b461bfab586d5d9737c3ab3a429c872f461b6dd6100a39716e98c291e5b6633fb4f94667962c6c0d1224b8950f46e71c19cb3adb0966ca3ddba256b0a5a1cca0be0db60a294e1ca3de26e0168f18dd178534833a21e7eb5dc9b9e56e3c1c5810cb8531d26a83c7e737fbe8cc2449dd4c09724a4d0b5229faa7dc0c9c31ab28a2de57279a85b1a085c9edc0badd45bbb258a717399b1118868ccc1b1fd0973e5faa50801fbe61625b35af434f3f79254f30394e9a372857b0510fb7ac9c0103ca7899e72fdbf8de2ee1f73673eecff513a21a725c49c37fbe7d7bfa00ce166304bb2d8a5b515696424e792690c152e98b505d9b5b4f290c6df1386120332b17706c3743c33f2e4a9cc9d5d25bca5ecb3c4b3682f84c5d32f2198216726933d617f46b1c58c6b5b839756c30a39ade43424e948c92cab8c7530b5b8ebaf4b3f77f004727ce923300c2d7aa7de895ea5d94206465ee979c2546492f9685ca5a901ec4e5b608faa3e049f1a2050e717eb3516e7e8ef81e8ddab93b4a5eeb5813bf8ee7701f9ab2740ed9fda0f7dc43d0f2774c0f575c447171184e2cf928532de96ce720b5c8d7ddd5a7ba06c75ad68d55be4fc7122266185488c1d399d44c91da4967f00f847aafef331e8912fd5f562dc8b870d23e595822921197845ac3406eb93f60aff51eb9056e624ac91284614717c848d5afaf1b47999f40ac3ea064d6d2556beb1783be5e8e37d275eadddcf6af3c061f96dd170587065606431c4be9078f41c0498b9f467ababc56ca02ffc2fcc4eecc98043d9c4a3234831ba021adfea723a897c4fe9e4e7ecf91a205f24b23712c35089ea96a12411262dd3a896d12f6df10bd5bf4335d09f569d9225189d63932bbc61233154ee2b434ebc4d5bd684bb5e624258a9aecdef4e06e324030d85a214b29017db2e97c53509d7d0f70b185031a80aa60144f3f2f42894030446ea06b5ad6afc33b9e61a07503772f9d2144819a7ca52eff8b84aa9fbe1e29dee3bcb13e1ad7a4aa97102a2644a988f80b1fe00a58f0fadeeb80d15261a07ff3c76056994b07363f923a7e6a99aac3c0f2674967941112777c49e38febb7c6b4070ca4052340da6faf9eee7e11ebe0a66e492436fb8fbb45e67e3cc9f513125e8b22019e090d0b5dc3f6b4bc24e165047e294e4a1eef9b7feac459c4456d89acfe5b437ef7c0d06c8f86e0efc5cd1c62b85ab5ef7537e94633e7146d2d3b06c6b84879d85c1b8ee74de02068d30df8687e42558a827ccb6d8bbb1257cfc908170bfdd747b1ddecdda6486caed42129c0301f82efdd5d013f8994f93ce587dba49116eaf1b21dcfa65e7fd6b50de3d14e09535673557a900c2c4167aee7812a800ba0d27ab8097fe73bd6e395f8d1deb8c654db4cf18ee67da737070669149c00441b773c4fca61132d1879faa58e89ebdae7161f7129dcdefa9901d84026008210b9796bcdad659a384fe3b7dc7d91101cf71b297fd2300e8d39b1ecde6719a85fde1b629054b14e577e03978d3681cb9eebd2f7bcc2137ac00ebfc74186297cccc6fffef93936351f2a709765aa435c0269465a02b61e5fa362fbcacca1c3cc9ebf7a4ccc8c3c704c8aee578a78240d55fa08c264fc6109a10a36eb6ad2cff52c6d0fee8fbf18159fbf3f2df7f07706be2fa56e0baf7b3b5b75d90fb4c76d4d315c558b8e87c714819bf6d6766ff5ed9a7026a84da7512db053e9afd75e6da8883b0f1d858890deefe0755273bc3e93cbc187f79f42a46cc52fb651c73801b612e89f054e6e40d0fafa87a58479854e854836f7e6afdeb1525c5b023ad6d3f88b4642edcf34647b3f9a0e"}, {0x28, 0x29, 0x9, "fbadf11fe2efa1d6055b75ccce36350123"}, {0x78, 0xd, 0xad9, "370d29492cf5841dfff302a5b53e78587104471be4162d94100bb0b27f02ba5c4e2b5e4a68a76f699add25cefd92e10db6ad483215c3f576db88d223ef8954e36a9cd7af30579912d06f5a25ff56c65bcccfd64d1e7bb72ddd2a3f03daf984849b819d7662"}, {0x78, 0x0, 0x7, "9eddd12925a8e64bcac277cdfbfc950923127c35ad35134983c3db8e9f0dd0bbbcbcd0c7ecebdec5919951f61b9a0138441c7cd34a91a30838d58c204ab432de8b72f1f831d695d87d6250aec964f3366d2c5f1d17647039e815b6563d30291268e60c25"}], 0x11b8}, 0x4)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@loopback, @remote, <r5=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000000c0)={@loopback, r5}, 0x14)

21:39:49 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))

21:39:49 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:49 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000100))

21:39:49 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:49 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000100))

21:39:49 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
socket(0x1, 0x4, 0x7f)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x7}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:49 executing program 0:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:49 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000100))

21:39:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:49 executing program 2:
ioctl$UI_SET_BSDUNIQ(0xffffffffffffffff, 0x2000556d)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))

21:39:49 executing program 1:
r0 = socket(0x1c, 0x5, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000000)="b0b49e60b5482377f4c0f804304314f546dcd2fc3eb717b97f728657d55d82fb4176a6e80262ba96dae03b7a4283d0ee3ccaebb207ae7fbf74cf56a710312685ca8cd629a2f320e119", 0x49, 0x20110, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@loopback, @multicast1}, &(0x7f0000000140)=0xc)
shutdown(0xffffffffffffffff, 0x1)

21:39:49 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:49 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 3:
r0 = socket(0x2, 0x3, 0x40)
sendto(r0, &(0x7f0000000200)="ae77f489c0700a306d7f827dede92634a2ed87de5fd32d7d71b2b3dce0a7ff3e0dc44965a9ae2117afbf5d0c9ada60c10d99512cfa042c75733be9953629d6a82411109900f0a9ff6e1a37fa7c58dbca429c606b4c358d50d91f046fe02a5af99fa2b88f1d4db1e9aa1dcd40814ba8a791ba7af11c3bf7bee9bab456a816efa16e587fdddf685dd0e3e9cf5d458c93b2ce5aa29626653a3274ea25de893e48c7b7f5db8260a77c133d855327557f87d7617aa6630bcb5d851953ff0809c890941dc6f7cd591507d08e840ced3685aea24a7e8bcb24f789a7ccb9e815f03a8a54357bdd", 0xe3, 0x288, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
accept$unix(r0, &(0x7f0000000140)=ANY=[], &(0x7f0000000040)=0x28)

21:39:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = accept$unix(r0, &(0x7f0000000140)=@file={0x54, 0x0, ""/82}, &(0x7f0000000040)=0x54)
shutdown(r1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000000)={@rand_addr=0xde, @multicast1, @remote={0xac, 0x14, 0x0}}, 0xc)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r5 = dup(r4)
ioctl$DIOCGETALTQSV0(r5, 0xc100442f, &(0x7f0000000100))
sendto(r5, &(0x7f00000001c0)="289ff810a6eb5cffcad8268e0c34eafcce3cc7177078fb13dccb049ac2c74ccf1c0042ad82691fd9ddd43f113f2962f7d5ea9e8324bc6d3507aa2787a440a199db9c4b8a1304a096e4f295", 0x4b, 0x180, &(0x7f00000000c0)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)

21:39:50 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x7}, 0x24)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x5}, {0x1c, 0x1c, 0x1, 0x3ff, @mcast2, 0x3}, 0x7ff, [0x7, 0x1, 0x6, 0x1000, 0x3f, 0x115, 0x8, 0xff]}, 0x5c)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x2, @broadcast}, 0x10)

21:39:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0)
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast2}, 0x10)

21:39:50 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0)
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)

21:39:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0)
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x5}, 0x24)
r1 = socket$inet_sctp(0x2, 0x8000000020000001, 0x84)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000000)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @local}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000600), &(0x7f0000000640)=0x8)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

21:39:50 executing program 2:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000036ec6c7c0ead0cb6986823b85465a40176d5196aec670f4cabc5b2b397795914af1f82f5973221bfed8e1cc7682cea6432d4b2e2d8a1c49f20f35707c3cd91be96c1c0d4aa8fe9efbf8339ddbb9f38d30d75af6e9d9ccbedc2eefc9f166297c4b9532dcf490685810443258ef099e7982cc4370260ba18d61f8d4c6f53132d432b462797ffee16fb3a38803e88a7a92c9f53a4688dc17ba10b199cdc000000", @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000000c0)={r6}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x7, 0x400, 0x0, 0x26, r6}, 0x10)

21:39:50 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

21:39:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x3)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x71c6, 0x4)

21:39:50 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

21:39:50 executing program 2:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 2:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x5}, 0x24)
r1 = socket$inet_sctp(0x2, 0x8000000020000001, 0x84)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000000)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @local}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000600), &(0x7f0000000640)=0x8)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 3:
r0 = socket(0x1c, 0x20000000, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x88, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
socketpair(0x2, 0x1, 0xe7, &(0x7f0000000140))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
socket(0x10, 0x10000000, 0x69)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
accept$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x40000, 0x0)
dup(r4)
r5 = dup2(r4, r1)
recvfrom$inet(r5, &(0x7f0000000000)=""/65, 0x41, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @broadcast}, 0x10)

21:39:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x20000000)
setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f00000000c0)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x6, [0x1, 0x9, 0x4, 0x5, 0xea, 0x6]}, &(0x7f0000000180)=0x10)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0)={0xea, 0xddbc}, 0x8)
sendto$inet(r0, &(0x7f0000000380)="a1", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
dup(r0)
ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000036ec6c7c0ead0cb6986823b85465a40176d5196aec670f4cabc5b2b397795914af1f82f5973221bfed8e1cc7682cea6432d4b2e2d8a1c49f20f35707c3cd91be96c1c0d4aa8fe9efbf8339ddbb9f38d30d75af6e9d9ccbedc2eefc9f166297c4b9532dcf490685810443258ef099e7982cc4370260ba18d61f8d4c6f53132d432b462797ffee16fb3a38803e88a7a92c9f53a4688dc17ba10b199cdc000000", @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000000c0)={r6}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x7, 0x400, 0x0, 0x26, r6}, 0x10)

21:39:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
dup(r0)
ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff)
r2 = accept$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x3}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, &(0x7f0000000140)=""/182, 0xb6, 0x2, &(0x7f0000000200)={0x10, 0x2, 0x3, @multicast1}, 0x10)

21:39:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
dup(r0)
ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000100))

21:39:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
r2 = fhopen(&(0x7f0000000140)={{[0x9, 0x7]}, {0x508, 0x3640, "8284a3c9f28bee2ed36bdb0f7f0b34ba"}}, 0x800)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1}, 0x8)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="0ec47f6b3bfa395909bb19d443d0fd70f9cbd44ba54419ec5932e53a09cbd4bce7d373fec3725a7f8654de8a90a17f5ad97520188e39dda590ff7bc1775cadb059c42552", 0x44}], 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000036ec6c7c0ead0cb6986823b85465a40176d5196aec670f4cabc5b2b397795914af1f82f5973221bfed8e1cc7682cea6432d4b2e2d8a1c49f20f35707c3cd91be96c1c0d4aa8fe9efbf8339ddbb9f38d30d75af6e9d9ccbedc2eefc9f166297c4b9532dcf490685810443258ef099e7982cc4370260ba18d61f8d4c6f53132d432b462797ffee16fb3a38803e88a7a92c9f53a4688dc17ba10b199cdc000000", @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000000c0)={r6}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x7, 0x400, 0x0, 0x26, r6}, 0x10)

21:39:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, 0x0)

21:39:50 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x2}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
r3 = dup(r2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xff}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000036ec6c7c0ead0cb6986823b85465a40176d5196aec670f4cabc5b2b397795914af1f82f5973221bfed8e1cc7682cea6432d4b2e2d8a1c49f20f35707c3cd91be96c1c0d4aa8fe9efbf8339ddbb9f38d30d75af6e9d9ccbedc2eefc9f166297c4b9532dcf490685810443258ef099e7982cc4370260ba18d61f8d4c6f53132d432b462797ffee16fb3a38803e88a7a92c9f53a4688dc17ba10b199cdc000000", @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000000c0)={r6}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x7, 0x400, 0x0, 0x26, r6}, 0x10)

21:39:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, 0x0)

21:39:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, 0x0)

21:39:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000000)=0x100)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 3:
r0 = socket(0x1, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x2}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000000)=0x7, 0x4)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x49, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000036ec6c7c0ead0cb6986823b85465a40176d5196aec670f4cabc5b2b397795914af1f82f5973221bfed8e1cc7682cea6432d4b2e2d8a1c49f20f35707c3cd91be96c1c0d4aa8fe9efbf8339ddbb9f38d30d75af6e9d9ccbedc2eefc9f166297c4b9532dcf490685810443258ef099e7982cc4370260ba18d61f8d4c6f53132d432b462797ffee16fb3a38803e88a7a92c9f53a4688dc17ba10b199cdc000000", @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000000c0)={r6}, &(0x7f0000000100)=0x8)

21:39:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x2, 0x230, 0x6, 0x8}, 0x10)
setsockopt(r1, 0x800, 0x800, &(0x7f00000006c0)="80e3fc502c9a38aa1a632bb45046201bee599e1fcc2449b539e77822e1ff89eb56c0d25d2a3ebd0e94aa3e1e128b921464cfb0b91329517c1b2e0528d371c8db488a76723e91e2b6bc6282d50f5b77174eac6278ef4f245fefd9a6dba9f84cd864bd11adae6d01940bd2be3b0a72221dad9aac67313e2a9ccfe2cd2a82bbd3ce20fe6b57b865c4da1524dd47eb113e96d70e6faf815da4ff5605fe91941c9d267bbe59afc0dec9fd78716ff168c7b67a74167fb2f46f2240bdcfecaa893381826e47d2bab055404ee7a117849defc0483a57bac6e14aed403f9a9c9152d4de3eb5914b932f9a9a624f61df06b588affa6e16ef", 0xf3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000140)=""/168, 0xa8}, {&(0x7f0000000200)=""/99, 0x63}, {&(0x7f0000000040)=""/32, 0x20}, {&(0x7f00000000c0)=""/36, 0x24}, {&(0x7f00000007c0)=""/27, 0x1b}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/87, 0x57}, {&(0x7f0000000480)=""/70, 0x46}], 0x9, &(0x7f00000005c0)=""/183, 0xb7}, 0x83)
sendto$inet(r0, 0x0, 0x0, 0x80, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000001000)={0x20}, 0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0)=0x4, 0x4)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r4 = dup(r3)
ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000100))
sendmsg$inet6_sctp(r4, &(0x7f0000000fc0)={&(0x7f0000000800)=@in6={0x1c, 0x1c, 0x2, 0x80000000, @mcast2}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000840)="6b0fa3aed89ed0b8e0d072b7529c709b319bbff0f9185774803644fa43302393fa8b4d72dca4608053be5f625ae9782e8c8168", 0x33}, {&(0x7f0000000880)="fd30030b7c644c181406efd4b98e12ed62c4ac0a2d5d4a07141010e8c1fe77ff23659ba523c056df7928599c87e7d2e8884dfa8bf35554b0bb4868530e2dd09bc3749ccd0d148d383e4d8d94946798018ccfe83157315348ec0453d7b52e3628dc8f4e7203d1a262235eb00add1a7ca90de6", 0x72}, {&(0x7f0000000900)="506156a81215e337ac474d22c6609998202fe17e92cd7dc4218beeafe3e685b64d4ac41ce07893571581bb41d56eb6349d1d605317c6605ced82d672bbd35b917139593dceaa3a8d1b0371c3598e4ee0ab3a6c05cbb69a66cb1c214a04d2248cf0f19492f790b41e1c5ea022ab88e34e7493e8ed48a47d81d59d7291cc0df1b3d3ae2055b1c04d0df98eed8c7d303f88f927d9148cfdce84e607422ab9c4a256147801683ecdcfdc68ab1b7bdcd745206e45e9e8ab57df16a4d4e05c7c18e3ce2209105e1ff5c98fdfa84f4d2af8754f2bbf28a038069b8818bfd826e21f1f25bce072c3970bf37ff3c4", 0xea}, {&(0x7f0000000a00)="001c0b1ecc98a8b8fa624c8c6ea846de634fba36e34f4aeabbc621b024aef39ec14f844f0ef4f9cc77246a104510528860ea75e07303a6e38da5490ba067f1cda8b69dab4c4de4e74e3cf49cf302f1a20496af62fb7646a5441b06ad77852ee24983052951e4afde7ccaf2d294d0c3fae66644d89fc59b40218fd96a3b7359a0f7470502bc2c50cbb9796e2c37bc22e53fc1ebdcda25d4aa2f0b1095813087c4ca8c9b7a15286846adcbeb98c50fc8a0f1d113b9928d579296dc83ce2676c0570eb0bbe3", 0xc4}, {&(0x7f0000000b00)="d34d717db4067cd35bad49fc720bb5841a4617d010bd2c55ddb35dde11522ca458ab423c6b8409d0a1e958d7aa1437572dba6e71ba", 0x35}, {&(0x7f0000000b40)="2aee9b8372d4f479", 0x8}, {&(0x7f0000000b80)="8291e0263611cf2d795625e0a8b9a1bc61c38b910de284870f10155d77a48642adf498adfbed2ab5a4d8ffc93d612085523bab0985ef556efe0318b1513377210ce10d2d36d9ffffe8f0f3385137bf046a2bc4cf923f14076851c51ed4f7b021368357856bfe5c34d46780faf6c4c1b477391fb79724937e8773ba1d5869bde6b06559eb564026ad944fc7d80cc85e118ff0e87992909b745e093c2e3d9b0b8cf8936cf4eb5b1f5cfed5d352f612813be6ef0a896857eed17d4d2598590e2cfda8a0ef70", 0xc4}, {&(0x7f0000000c80)="9ba1ac78cc71c5876c8ddb5529275c3ffcbe8f5bf8fe2997c7ec6d824ef962cf66308c32a8de65a5b83cca59108701e07151ff8329c354fb3f5579fdb676cccd45b0fc733c334682482c2eac5b030d56ef9cbe400d8b0098b86036a4e80e26c553a91921747c6c6d16225643e6d7f36379e16401a00243fda99e11", 0x7b}, {&(0x7f0000000d00)="a40e7b2ade76dc485c26f614d15272f136f50b1db4889cf14c9a0c90d8d40baef68fcf3d4ba10f0990bdd1d25a314b232c4ee183e25c79c76ee92cc5bd4a723ff70e095ffa776001e50f06f151cc4ab9fef6c359e09dacc05b0453ad82f2d91b96274bd6597f83d382b7123a70189ad635df25864fb9833173dd730d7abfcd834fbd32aa1c12c1d87b9d0668e313491171da809d5dd8c8982b3ff698c598770f671d2bd898b52fa22d35a85d6e9d0a13c3ef6be046b49aee8c30915102da22b178d3f42ae38cdbbc5a307f0d7befbd0d847d8829eb77a81080b8fffd33aa80b7b1575362a774c527d21769c8", 0xec}, {&(0x7f0000000e00)="c6c184a364fb46c6cc28afa982a75f1387c04b3a24f69b58cdbcb26f632ace1cfddb4092edfed3ef90b421a987f5f78883c1646f62429531559209fcd01c6ae2ed327d9ee053a818b490d36ac56b072d394de2f3ba83ab99dbe8f43b6771c6cf6195650d0c78abc99378061be8ff7e0324b8fedfb34d19efe47f5f6f7e72518519309e8f9d9c78537a83a4ed9592f583993369b38d064ab047f32854ac2d3256f117ce44a6643a6b2a95614d6bc2ce6989371f6ed06535e591f63ccee6803f2a08abdb7b3414c7f3cbaeba2d3bc96289653220ed40b499abad70c717815b8c42799f4a50414f7be6e9e958d91ffcec6950891f1e34a1b8e86d", 0xf9}], 0xa, 0x0, 0x0, 0x8}, 0x100)

21:39:50 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x2}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x8001, @ipv4={'\x00', '\xff\xff', @rand_addr=0x10001}, 0x1000}, 0x1c)
socket(0x0, 0x10000000, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x0)

21:39:50 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x2}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={<r1=>0x0, 0x401, 0x5, [0x6, 0x3, 0x2, 0x4, 0x3e]}, &(0x7f0000000040)=0x12)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xfff7, 0x0, 0x10001, 0x9, r1}, 0x10)
setsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000140)="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", 0xfa)

21:39:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 3:
r0 = socket(0x10, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x28)

21:39:51 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x2}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
readv(r1, &(0x7f0000000000), 0x0)
sendto$inet(r0, 0x0, 0x0, 0x1010d, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0xc6)
setsockopt$inet_tcp_TCP_TXTLS_MODE(r2, 0x6, 0x28, &(0x7f0000000000), 0x4)

21:39:51 executing program 1:
r0 = socket(0x2, 0x1, 0x3)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xfffffffd}, 0x24)
sendto$inet(r0, &(0x7f0000000000)="b059fac91856425cdf715bc0bf92fb1414baa449fe419e782fceb4575ffaffffffff000000000000808000000000c28b86bfa4668828a96736c28c000000000000000000000000a009e2a700"/88, 0x58, 0x20085, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r4)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
dup(r1)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xd4b}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 3:
r0 = socket(0xc, 0x4, 0x1)
sendto(r0, &(0x7f00000000c0)="dcf9efaf8654278b12c2e16e4d57a71fe0b686906ce14e7b2cb1bbb29ec5ea6d34772426e0faac4a047943ba21a1fd13afcd8b6f50116b7e7b4901d9ff57b4be879456fa8c88e03e2baeac0fe1f5e4bc428c19ae29a93d958cf2e067c89d", 0x5e, 0x8, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
shutdown(r2, 0x1)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff}, 0x100000)
r4 = socket(0x2, 0x6, 0x8)
shutdown(r4, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x185, &(0x7f0000000040)={0x10, 0x2, 0x0}, 0x10)

21:39:51 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 2:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
dup2(r1, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x81}, 0x24)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)

21:39:51 executing program 2:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
dup2(r1, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
dup2(r0, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 2:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
dup2(r1, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)={<r3=>0x0, 0xe7, "d79c3321263704e3c52ace6212471823dce7c19c5dc3e44fce444aa93175588dcc4baf9a112a45c80f4fdfc66d62cbb41050be72fd672207cd2534484a483635cca43f48c858f11e6e9cb4489ea89ae2f8dc5054422f7f348e6d5b2abd844b4dad30511aaaf8efc45fc1fc26a8ae4901f33a8af4e48da6497259ab620b3fcb45c2a18d13f239e363d2f5273d1cfeec969b01f2d25a1eec389cb66b456aece73964f58256f06b45ebd8522f7c5860421a77e332f5ef17a04871e995122bad569a0e0adc8be6fee24246404591f2c4551875f75d9d1ae61e25663601f5dec5a52797381aa8294d31"}, &(0x7f00000000c0)=0xef)
r4 = open(&(0x7f0000000380)='./file0\x00', 0x400, 0x20)
ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f0000000400)={{"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", "2c2680c6e1b411c5bfc1b7a363476dfce3ade77a92fb5ca33795a2752daf1691", 0xffffffff, 0x4}, &(0x7f00000003c0)="b5eaf649d12023", 0x8, 0x3, 0x3, 0x8e5, 0xff, 0x5, 0x1, 0x6})
sendmsg$inet6_sctp(r2, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0xa011, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x7fffffff}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000140)="d5b7bb2344bfc3a25fbd8c2c3d10c32ce8a946fb5e85aa9822a3e9e0f0ced08440f07f0681d1cb7059e61f623976e698665c1af24550f995878abfecff0fac570cbdf08860a2d0adcf6012636663a8c6717193", 0x53}], 0x1, &(0x7f00000002c0)=[@init={0x14, 0x84, 0x1, {0x4, 0x1, 0x7, 0x9}}, @init={0x14, 0x84, 0x1, {0x5, 0x1, 0x3, 0x26}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x7ff, 0x5300, 0x23f30634, 0x4, 0x3, 0x15, 0xdcb0, r3}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x8}}], 0x78, 0x2008c}, 0x80)

21:39:51 executing program 1:
r0 = socket(0x2, 0x20000004, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 2:
r0 = socket(0x0, 0x5, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000100))
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r4)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 2:
r0 = socket(0x0, 0x5, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 2:
r0 = socket(0x0, 0x5, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
dup(r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r3)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r4 = dup(r3)
ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000100))
bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x7ff, @local={0xfe, 0x80, '\x00', 0x0}, 0xea9}, 0x1c)
shutdown(r0, 0x0)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x8}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r2 = dup(r1)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100))
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000140)="fb195c9c22fc98a4685c315a1fa1fdbf4064be209b561a32b231c66cba7a6307caf7c672bc6a0921630d7cd188f34357e3d2b149c201aa0b08fcfb27a13bebc04d9e0bb00d53076c21df14a3cbd28d1a5c6aedab20d1e406d2dc9d8ffd51f2bb6e63d41d3a2c")
r4 = dup(r3)
ioctl$DIOCGETALTQSV0(r4, 0xc100442f, &(0x7f0000000100))
r5 = accept4(r4, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x20000000)
cap_ioctls_get(r5, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
r7 = dup(r6)
ioctl$DIOCGETALTQSV0(r7, 0xc100442f, &(0x7f0000000100))
dup(r7)
shutdown(r4, 0x1)
setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r1)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f0000000100)=&(0x7f0000000000)={{0x0, 0x0, <r1=>0x0}})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00', 0x200000}, 0x24)
connect$inet(r2, &(0x7f0000000540)={0x10, 0x2, 0x0, @rand_addr=0xab}, 0x10)
sendto(r2, &(0x7f0000001280)="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", 0xfd, 0x104, &(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x835}, 0x24)
freebsd11_fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r5)
recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00511)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000640)={0x1f, 0x4, 0x7fb, 0x8001}, 0x8)
shutdown(r5, 0x0)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000bc0)={&(0x7f0000000400)=ANY=[], 0xa, &(0x7f0000000700)=[{&(0x7f0000000140)="6d9a550caa83f9d3be34db745356a14d39e2fdd20cb84307c0b4a8ad104431e19e476b17ac6b1c8216f7fc6c0cf120beca4198279dbe9c58a2dc57bbd5e49d323535dfca3c647734e70fae9c564312df9f14e831059c3390299845401ccbdb63e5ee1bf1b951ae44d54edc9935ecd40f79a584b21f6cc8", 0x77}, {0x0}], 0x2, &(0x7f0000000740)=ANY=[@ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX, @ANYRES64=r4, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRESHEX=r5, @ANYBLOB="00050000005fc8c800cf3b9dc6000000ffffe10001000000", @ANYRES32=0xffffffffffffff9c, @ANYRESDEC=r2, @ANYRES32, @ANYRES16=r5, @ANYRES32, @ANYBLOB="e2ec1f0100010000000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRESHEX, @ANYBLOB, @ANYRES32, @ANYRES32=r5], 0x118, 0x5}, 0x20000)
r6 = fork()
wait4(r6, 0x0, 0x0, 0x0)
shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000001c0)={{0x0, 0x0, r1, r4, 0x4, 0x2, 0x0, 0x7}, 0x8, 0xf0, 0x7, 0x8, r6, 0xffffffffffffffff, 0x3ff})
aio_suspend(&(0x7f0000000440)=[{r0, 0x1, &(0x7f0000000000)="a5ba2d7406e9b0d329e04637", 0xc, [0x7fffffff, 0x4], 0x8000000000000000, 0x6, 0x3, {0x5f83, 0x7, &(0x7f0000000040)="18006d6fac"}, {0x1, 0xe, @sigval_ptr=0x1c93}}, {0xffffffffffffffff, 0x1ff, &(0x7f0000000140)="7bf3e6b43a32cd186f181f114b81eb5bae6ad0e8a17a739448328375b3a69957b80326d9a13bf3aaf946aab277619953c61cf39f11adda94bbfe7ac426c1e6794412027044897f186044a9f71161992af065648f7026cde8a70a4282a64491e404d45fdcdb26c017ae760d00dc74a9dc645d9a020c7adcf9b68a8f8ccb56982d58cc1787f9d5e50e0f951db2bdf331565e6a339beb6caf9927", 0x99, [0x29, 0x3], 0x7, 0x8, 0x1, {0x5, 0x8, &(0x7f0000000200)="5a2fd2516a52e1809631f9a56ae01b6d60b7a66dd03bc86d34931adbfa89a03a06475108928f7a62bcb0c74d17dfc77e44e975260303f0b011852a43327106a9793777aeef26193bbc7a537f642f364a74db68eb66036c43269b6f02baad8bf10638f7aa979377f6150acaaeb50b8169"}, {0x1, 0x17, @sigval_ptr=0x7f, @tid=0xffffffffffffffff}}, {r0, 0x6, &(0x7f0000000280)="5ef1be5acd1017b84e734580a5371b2cf2e24b64885d000a3890ee34f3f2aee87354131465dce597751eb104f7e32e76da3dd42c89dafca4f9122ea4e45feb7c1fca55cde7288882d5a2ee91041e94d52ab0cc8c614fde1cd6928681be8a50acb550813052017a48f080e48f0f38ee9911184fc08a43b79139ec4be5f4e7b2f42d284697f30046a5d35f81093883965c542493344fc55c94c87d71d2161a02b864aa247d1b7eaa6bdd1e4262ab55f137194cdbc86a92df0f6988ec2985f1eb9462b00946a6facba1779e", 0xca, [0x50, 0xfffff801], 0x3, 0x18, 0x932, {0x5, 0x8, &(0x7f00000003c0)="6bb4a4585694e19ff21f4fffe71d64ed086cc3de539010a0b7869482e7615fa72442d080b6b10f06766b5947720fd7ec28f61700be9a5dfeade1d304a0887d2e528ed98c9ecc11b931b4743b6cad8f3a827d249a3c95cfe97792345585b965c6d4974f8e6d"}, {0x4, 0x4, @sigval_ptr=0x1, @tid=r6}}], 0x3, &(0x7f00000000c0)={0x1000})

21:39:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(0xffffffffffffffff)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000100))
sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000340)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000840)=[{&(0x7f0000000380)="fda5693800611d4c4824b18572b5653abd89bd27f562c98bb8587c8417b15aa2ad92a76429a510e8c690d70b8fe8153e0f204a70519069ffb168206f3b35d4421e9526b47b7c20b2151c7dbcbaa70f0d07f88ae61c1c68f3a7027fa2298a8bf5aad5f2cdd8fb26a296076482bc152340ecbb0bec43191adb2282ccbaf01d7c69442b5880cae7cc5d4e72012fac4afae7b27637b3de5529b4c372ec654c1bdfea08a854084c4ab6c6a13c76ea2cbab9ed231c02b33b1955c2b333c34663383329f87b912a4015de468b41d17c41edfe9399af816485170e97c3", 0xd9}, {&(0x7f0000000480)="53c1e11ef28f42ba8692ec3f075812b0813dd96609157757ecb42332f6646e4f8fc1efbaac198a5dc86e9740eaf2c060ce82f7c9da0c6805e3dc35c46540cfa4ee46a70563fec83b728c8fb1408ad42f012e7c121ddd22235086c34fbe", 0x5d}, {&(0x7f0000000500)="af90b56e161cc38627ef2f71dfa56eb1cc2862d44ab86a8fbef3235bd9525363ecefd706ccb08eef3e227c", 0x2b}, {&(0x7f0000000540)="a4945d47c48e3a8dc1a2ea5816bd0b043d6730c8da8528cefa4f9afa41f1385b58c00c0a61f36153be38cc427bfca555f06552a2eecbe74fdfcdc7022f0271e5e8f20ffc02b558d0b481a7a76f6c144f3d94783522fadb8913e6ffbc71e7255e1055d41ed0262c4137eb13083be9b40fcd31abe58b017a9070f03a902303392d747f27eab100027c1f4bc2ace3a893db5bdcd3151c652de5d9844bf72dc9a5f8120b432a19b739ac393b7c02183b7ae07a92ec55552946f548", 0xb9}, {&(0x7f0000000600)="d59118f52aa88f1e6f6b7d349d0d", 0xe}, {&(0x7f0000000640)="513bd706d2e55553f1497e942c03ee8c933d3b11af7cccca8df17a0f62af3735b2e8a0ad8d233e015f79b3f06bf0db3f6b7f8bd7c518522a958f89d8835108ae34f0263ebc46b8ea7221e1f2ea47fb40dc4ee20fcc504506eaa5733f4cdf03faf35a58ca93f6e14c7f88880839b5ecf490192211ab0c61b0f6c37235fce930f6d605f187117d9bf2ad8a4b9d8c7ccd4a057379d1f9a99c750eb5e77557001997936af11801735087145184c202d2df65895cb53e797ca5cd3e77b1444e456445e6762692c19a07d4baa956846c95787284e50ac687978d033f812f99159e", 0xde}, {&(0x7f0000000740)="fd683f754377531132cad77a515b48a37c4b5cbb7febe8eed8c859cdc35ea69811dc527e6a703c62fabfee249fa984e6aa4e87870fbfbc5d06c1d581e1262183f7ab8ba1716b8776a67cd8d7d1477820a5a9007c0f1b07dc6be2b8d44826a0a5ab4f2fc50cc0578d9458c54b10e0b9eebfc5553feac3cb0750430442700b4bff409e0dbf5d05b41d0669f9663b0e75d998c80a96bb58b59737f318c62cd948cee26c86fe9ae4687da75161741e66c79f90a985e55842292c3a4bee88e4928b5509b0e001c184219eddb0361052420bd0eec3b2250cd443e96810bd8e444ddc0bde", 0xe1}], 0x7, 0x0, 0x0, 0x20001}, 0x100)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8)
r2 = accept(r0, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10)
r3 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x1)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000280)=0x800, 0x4)
recvfrom$inet(r2, &(0x7f0000000180)=""/154, 0x9a, 0x0, 0x0, 0x0)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r1)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, &(0x7f0000000380)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r1)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 2:
socket(0x2, 0x5, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 2:
socket(0x2, 0x5, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:51 executing program 2:
socket(0x2, 0x5, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:52 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
dup(r1)
read(r1, &(0x7f0000000140)=""/238, 0xee)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:52 executing program 1:
r0 = msgget$private(0x0, 0x200)
msgrcv(r0, &(0x7f0000000140)={0x0, ""/4096}, 0x1008, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f0000000000)="b0c09713573709cf1b1d08424fac8ea51e335e01c177fa2ba65e396b2492a31f1d997496136e068c1da449ccf9db31cc0d02f2c0eb6b8bfd4260f255e765ffe40f238462f41fbea3d899c8", 0x4b, 0x10004, &(0x7f0000000100)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:52 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

21:39:52 executing program 0:
socket(0x2, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:52 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

21:39:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

21:39:52 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

21:39:52 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x26)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

21:39:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

lock order reversal:
 1st 0xffffffff84190a40 cc_list (cc_list, rw) @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:2027
 2nd 0xfffffe00a78b85f0 tcpinp (tcpinp, rw) @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:2080
lock order tcpinp -> cc_list established at:
#0 0xffffffff81803de6 at witness_checkorder+0x986
#1 0xffffffff816da759 at __rw_rlock_int+0x199
#2 0xffffffff81b83f2a at tcp_newtcpcb+0x16a
#3 0xffffffff81ba26a6 at tcp_usr_attach+0x276
#4 0xffffffff8187fe7c at socreate+0x3fc
#5 0xffffffff81893e88 at kern_socket+0x1d8
#6 0xffffffff821ed6d2 at amd64_syscall+0x412
#7 0xffffffff8219297b at fast_syscall_common+0xf8
lock order cc_list -> tcpinp attempted at:
#0 0xffffffff81804c6e at witness_checkorder+0x180e
#1 0xffffffff816d8480 at _rw_wlock_cookie+0x150
#2 0xffffffff81baaef3 at tcp_default_ctloutput+0x3173
#3 0xffffffff81ba7797 at tcp_ctloutput+0x7c7
#4 0xffffffff8188c5b4 at sosetopt+0x234
#5 0xffffffff818995dc at kern_setsockopt+0x23c
#6 0xffffffff81899386 at sys_setsockopt+0x76
#7 0xffffffff821ed6d2 at amd64_syscall+0x412
#8 0xffffffff8219297b at fast_syscall_common+0xf8
userret: returning with the following locks held:
shared rw cc_list (cc_list) r = 0 (0xffffffff84190a40) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:2027
panic: witness_warn
cpuid = 0
time = 1636753192
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5afb7d0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5afb930
vpanic() at vpanic+0x2b8/frame 0xfffffe00a5afba10
panic() at panic+0xb5/frame 0xfffffe00a5afbad0
witness_warn() at witness_warn+0x961/frame 0xfffffe00a5afbc30
userret() at userret+0x65b/frame 0xfffffe00a5afbd30
amd64_syscall() at amd64_syscall+0x5b8/frame 0xfffffe00a5afbf30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5afbf30
--- syscall (54, FreeBSD ELF64, sys_ioctl), rip = 0x289e7a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 ---
KDB: enter: panic
[ thread pid 3110 tid 104649 ]
Stopped at      kdb_enter+0x6b: movq    $0,0x28dcb1a(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0x84f262efabfc88ad
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe00a5afb910
rbp         0xfffffe00a5afb930
rsi                    0x40001
rdi         0xffffffff817c561a  vprintf+0x35a
r8                           0
r9          0xfffffe00a5afb448
r10                          0
r11         0xfffffe0058b138b0
r12         0xfffffe0058b133a0
r13         0xfffffe00a5afb901
r14         0xffffffff82c91420  .str.18
r15         0xffffffff82c91420  .str.18
rip         0xffffffff817b8f9b  kdb_enter+0x6b
rflags                    0x46
kdb_enter+0x6b: movq    $0,0x28dcb1a(%rip)
db> show proc
Process 3110 (syz-executor.3) at 0xfffffe00a78eea90:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 803 at 0xfffffe009ef1a548
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.3 exec
 reaper: 0xfffffe0053dd3000 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe009ef549f8
   (map 0xfffffe009ef549f8)
   (map.pmap 0xfffffe009ef54ab8)
   (pmap 0xfffffe009ef54b20)
 threads: 3
103532                   S       nanslp  0xffffffff840629c1  syz-executor.3
104649                   Run     CPU 0                       syz-executor.3
104650                   S       uwait   0xfffffe009eed0b80  syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 3110   803   803     0  R       (threaded)                  syz-executor.3
103532                   S       nanslp  0xffffffff840629c1  syz-executor.3
104649                   Run     CPU 0                       syz-executor.3
104650                   S       uwait   0xfffffe009eed0b80  syz-executor.3
 3106   779   779     0  S       (threaded)                  syz-executor.1
102580                   S       nanslp  0xffffffff840629c1  syz-executor.1
104642                   S       msgrcv  0xfffffe0057510000  syz-executor.1
104646                   S       uwait   0xfffffe00574c6d00  syz-executor.1
 3102     1   779     0  S       uwait   0xfffffe00574c6280  syz-executor.1
 3101     1   779     0  S       uwait   0xfffffe00574c7e80  syz-executor.1
 2977  2976   779     0  SV      uwait   0xfffffe00574c7180  syz-executor.1
 2976     1   779     0  DV      ppwait  0xfffffe00a78eea40  syz-executor.1
 2505  2499  2505     0  Ss      select  0xfffffe009eed22c0  dhclient
 2502     1  2502     0  Ss      select  0xfffffe00a53f97c0  dhclient
 2499  2489   429    65  S       select  0xfffffe00574c7c40  dhclient
 2489   429   429     0  S       wait    0xfffffe0058a1fa90  sh
 2479     1  2479    65  Ss      select  0xfffffe009eed1dc0  dhclient
 1707     1  1707     0  Ss      select  0xfffffe009eed1340  dhclient
 1704     1  1704     0  Ss      select  0xfffffe00574c6ec0  dhclient
 1685     1  1685    65  Ss      select  0xfffffe0057079640  dhclient
 1055     1  1055     0  Ss      select  0xfffffe009eed20c0  dhclient
 1051     1  1051     0  Ss      select  0xfffffe009eed13c0  dhclient
  871     0     0     0  DL      aiordy  0xfffffe009ef19a90  [aiod4]
  870     0     0     0  DL      aiordy  0xfffffe009ef19000  [aiod3]
  869     0     0     0  DL      aiordy  0xfffffe0058a20548  [aiod2]
  868     0     0     0  DL      aiordy  0xfffffe009ef19548  [aiod1]
  803   773   803     0  Ss      nanslp  0xffffffff840629c1  syz-executor.3
  782   773   782     0  Ss      piperd  0xfffffe0058a36000  syz-executor.2
  779   773   779     0  Ss      nanslp  0xffffffff840629c1  syz-executor.1
  778   773   778     0  Ss      piperd  0xfffffe0058a302e8  syz-executor.0
  773   771   771     0  S       (threaded)                  syz-fuzzer
100100                   S       uwait   0xfffffe00574c8500  syz-fuzzer
100113                   S       uwait   0xfffffe0057076000  syz-fuzzer
100114                   S       uwait   0xfffffe0057076100  syz-fuzzer
100115                   S       uwait   0xfffffe0057076200  syz-fuzzer
100116                   S       uwait   0xfffffe0057076300  syz-fuzzer
100117                   S       uwait   0xfffffe0056b91480  syz-fuzzer
100118                   S       uwait   0xfffffe0057076400  syz-fuzzer
100120                   S       uwait   0xfffffe0057076600  syz-fuzzer
100122                   S       kqread  0xfffffe0058440200  syz-fuzzer
  771   769   771     0  Ss      pause   0xfffffe0058a1eb40  csh
  769   687   769     0  Ss      select  0xfffffe0056b91b40  sshd
  753     1   753     0  Ss+     ttyin   0xfffffe00570b1cb0  getty
  752     1   752     0  Ss+     ttyin   0xfffffe00584480b0  getty
  751     1   751     0  Ss+     ttyin   0xfffffe00584484b0  getty
  750     1   750     0  Ss+     ttyin   0xfffffe00584488b0  getty
  749     1   749     0  Ss+     ttyin   0xfffffe0058448cb0  getty
  748     1   748     0  Ss+     ttyin   0xfffffe00584490b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe00584494b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe00584498b0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe0058449cb0  getty
  691     1   691     0  Ss      nanslp  0xffffffff840629c0  cron
  687     1   687     0  Ss      select  0xfffffe0057076b40  sshd
  500     1   500     0  Ss      select  0xfffffe0057076c40  syslogd
  429     1   429     0  Ss      wait    0xfffffe0058bd8548  devd
  428     1   428    65  Ss      select  0xfffffe00570769c0  dhclient
  343     1   343     0  Ss      select  0xfffffe0057076a40  dhclient
  340     1   340     0  Ss      select  0xfffffe0057076cc0  dhclient
   16     0     0     0  DL      syncer  0xffffffff8418ade0  [syncer]
   15     0     0     0  DL      vlruwt  0xfffffe0057898000  [vnlru]
    9     0     0     0  RL      (threaded)                  [bufdaemon]
100078                   D       qsleep  0xffffffff84188ae0  [bufdaemon]
100081                   D       -       0xffffffff83411f80  [bufspacedaemon-0]
100093                   RunQ                                [/ worker]
    8     0     0     0  DL      psleep  0xffffffff841c10c0  [vmdaemon]
    7     0     0     0  RL      (threaded)                  [pagedaemon]
100076                   Run     CPU 1                       [dom0]
100082                   D       launds  0xffffffff841b4bc4  [laundry: dom0]
100083                   D       umarcl  0xffffffff81ec1850  [uma]
    6     0     0     0  DL      -       0xffffffff83e18be8  [rand_harvestq]
    5     0     0     0  DL      waiting 0xffffffff84f1b760  [sctp_iterator]
    4     0     0     0  DL      pftm    0xffffffff84957320  [pf purge]
    3     0     0     0  DL      (threaded)                  [cam]
100045                   D       -       0xffffffff83c9e3c0  [doneq0]
100046                   D       -       0xffffffff83c9e340  [async]
100075                   D       -       0xffffffff83c9e1c0  [scanner]
   14     0     0     0  DL      seqstat 0xfffffe0056aa6c88  [sequencer 00]
    2     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff841aec60  [crypto]
100042                   D       crypto_ 0xfffffe0053c69d30  [crypto returns 0]
100043                   D       crypto_ 0xfffffe0053c69d80  [crypto returns 1]
   13     0     0     0  DL      (threaded)                  [geom]
100036                   D       -       0xffffffff84035b40  [g_event]
100037                   D       -       0xffffffff84035b80  [g_up]
100038                   D       -       0xffffffff84035bc0  [g_down]
   12     0     0     0  WL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100019                   I                                   [swi5: fast taskq]
100029                   I                                   [swi3: vm]
100030                   I                                   [swi1: netisr 0]
100031                   I                                   [swi4: clock (0)]
100032                   I                                   [swi4: clock (1)]
100033                   I                                   [swi1: hpts]
100034                   I                                   [swi1: hpts]
100047                   I                                   [irq24: virtio_pci0]
100048                   I                                   [irq25: virtio_pci0]
100049                   I                                   [irq26: virtio_pci0]
100050                   I                                   [irq27: virtio_pci0]
100051                   I                                   [irq28: virtio_pci1]
100052                   I                                   [irq29: virtio_pci1]
100053                   I                                   [irq30: virtio_pci1]
100054                   I                                   [irq31: virtio_pci1]
100055                   I                                   [irq32: virtio_pci1]
100060                   I                                   [irq10: virtio_pci2]
100062                   I                                   [irq1: atkbd0]
100063                   I                                   [irq12: psm0]
100064                   I                                   [swi0: uart uart++]
100068                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe0053dd3000  [init]
   10     0     0     0  DL      audit_w 0xffffffff841afc00  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff84036a40  [swapper]
100005                   D       -       0xfffffe0053c7e700  [if_config_tqg_0]
100006                   D       -       0xfffffe0053c7e600  [softirq_0]
100007                   D       -       0xfffffe0053c7e500  [softirq_1]
100008                   D       -       0xfffffe0053c7e400  [if_io_tqg_0]
100009                   D       -       0xfffffe0053c7e300  [if_io_tqg_1]
100010                   D       -       0xfffffe0007968900  [kqueue_ctx taskq]
100011                   D       -       0xfffffe0007968800  [linuxkpi_irq_wq]
100014                   D       -       0xfffffe0007968500  [aiod_kick taskq]
100015                   D       -       0xfffffe0007968400  [inm_free taskq]
100016                   D       -       0xfffffe0007968300  [in6m_free taskq]
100017                   D       -       0xfffffe0007968200  [deferred_unmount ta]
100018                   D       -       0xfffffe0007968100  [thread taskq]
100020                   D       -       0xfffffe0007967e00  [pci_hp taskq]
100021                   D       -       0xfffffe0007967d00  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe0007967d00  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe0007967d00  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe0007967d00  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe0007967c00  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe0007967c00  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe0007967c00  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe0007967c00  [linuxkpi_long_wq_3]
100035                   D       -       0xfffffe0007967b00  [firmware taskq]
100039                   D       -       0xfffffe0007967a00  [crypto_0]
100040                   D       -       0xfffffe0007967a00  [crypto_1]
100056                   D       -       0xfffffe0007967700  [vtnet0 rxq 0]
100057                   D       -       0xfffffe0007967600  [vtnet0 txq 0]
100058                   D       -       0xfffffe0007967500  [vtnet0 rxq 1]
100059                   D       -       0xfffffe0007967400  [vtnet0 txq 1]
100061                   D       vtbslp  0xfffffe0057079100  [virtio_balloon]
100065                   D       -       0xfffffe0007967300  [mca taskq]
100066                   D       -       0xffffffff82c983e1  [deadlkres]
100070                   D       -       0xfffffe0058440300  [acpi_task_0]
100071                   D       -       0xfffffe0058440300  [acpi_task_1]
100072                   D       -       0xfffffe0058440300  [acpi_task_2]
100074                   D       -       0xfffffe0007967900  [CAM taskq]
db> show all locks
Process 3110 (syz-executor.3) thread 0xfffffe0058b133a0 (104649)
shared rw cc_list (cc_list) r = 0 (0xffffffff84190a40) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:2027
Process 7 (pagedaemon) thread 0xfffffe00574bd900 (100076)
exclusive sleep mutex vm active pagequeue (vm pagequeue) r = 0 (0xffffffff841b4600) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_pageout.c:282
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            devbuf         4213         4323K         4241
          tcp_hpts            6         3201K            6
         sysctloid        34990         2061K        35061
             vtbuf           24         1968K           46
              kobj          326         1304K          485
            newblk           93         1047K        64694
          vfscache            3         1025K            3
          inodedep          169          575K         5623
               pcb           30          537K         6544
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
              vmem            3          274K            5
           subproc          142          271K         3194
            acpica         1674          184K        55619
          filedesc           22          169K         4351
         vnet_data            1          168K            1
           tidhash            3          141K            3
            linker          349          139K        10809
           pagedep           12          131K         2175
        tfo_ccache            1          128K            1
            DEVFS1          108          108K          125
               sem            4          106K            4
               bus          986           80K         3480
          mtx_pool            2           72K            2
               BPF           38           71K           38
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          509           64K          509
              umtx          374           47K          374
           kdtrace          218           44K         7764
            dirrem          153           39K         4312
              temp           34           33K         4830
         hostcache            1           32K            1
               shm            1           32K            1
            DEVFS3          127           32K          137
               msg            4           30K            4
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
          freework           82           21K        29552
            ifaddr           70           20K           72
        DEVFS_RULE           56           20K           56
          freefile          157           20K         4308
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
          routetbl          137           16K          429
           ithread           99           16K           99
           lltable           46           15K           49
            bus-sc           34           15K         1691
       ether_multi          157           13K          167
            KTRACE          100           13K          100
             ifnet            7           13K            7
              kenv           95           12K           95
      eventhandler          133           12K          133
         CAM queue            5           11K         1528
              GEOM           61           10K          490
              rman           84           10K          425
         in6_multi           71            9K           71
         bmsafemap            2            9K         5456
              UART           12            9K           12
           devstat            4            9K            4
              ksem            1            8K            1
               rpc            2            8K            2
             shmfd            1            8K            1
       pfs_vncache            1            8K            1
         pfs_nodes           20            8K           20
     audit_evclass          237            8K          295
         taskqueue           63            7K           63
              cred           25            7K          226
            sglist            5            7K            5
           CAM DEV            3            6K          510
            kqueue           62            6K         3131
            plimit           23            6K          394
            DEVFSP           78            5K          135
       ufs_dirhash           24            5K           24
               UMA          268            5K          268
          pf_ifnet           10            5K           19
                vt           11            5K           11
         sctp_timw           16            4K           16
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
          kcovinfo           64            4K           68
           session           31            4K           45
           pwddesc           60            4K         3112
           acpisem           28            4K           28
         proc-args           90            4K         4370
             hhook           15            4K           17
             lockf           28            3K           47
             selfd           45            3K        58583
          terminal           11            3K           11
          freeblks            9            3K         5451
           uidinfo            3            3K            8
        local_apic            1            2K            1
           io_apic            1            2K            1
       fpukern_ctx            2            2K            2
         ipsec-saq            2            2K            2
            select           16            2K           49
            ip6ndp           12            2K           15
          sctp_ifa           14            2K           15
            Unitno           30            2K           47
           CAM XPT           22            2K          543
          indirdep            6            2K        36407
          in_multi            6            2K            8
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
               msi            9            2K            9
             clone            9            2K            9
               tun            7            2K            7
           softdep            1            1K            1
             mkdir            8            1K         4318
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           30
      NFSD session            1            1K            1
        CAM periph            4            1K          271
             ipsec            3            1K            3
          sctp_ifn            6            1K           15
         newdirblk            6            1K         2159
       inpcbpolicy           24            1K         4193
               mld            6            1K            6
            CC Mem           12            1K         1893
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
            diradd            5            1K         4349
            crypto            4            1K            4
 encap_export_host           12            1K           12
               osd           16            1K         1904
              pfil            4            1K            4
          procdesc            4            1K           16
              cdev            2            1K            2
    chacha20random            1            1K            1
           pf_osfp            3            1K            3
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            vnodes            1            1K            1
           CAM SIM            2            1K            2
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
       lkpikmalloc            5            1K            6
        aesni_data            2            1K            2
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
             xform            2            1K           91
 CAM I/O Scheduler            1            1K            1
          CAM path            4            1K         1034
          pmchooks            1            1K            1
            soname            4            1K         6806
          sctp_vrf            1            1K            1
              vnet            1            1K            1
           entropy            2            1K           41
          acpiintr            1            1K            1
               pmc            1            1K            1
          filecaps            4            1K          106
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
        sctp_mcore            0            0K            0
        sctp_socko            0            0K           42
         sctp_iter            0            0K           12
         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         2403
         sctp_atky            0            0K         2424
         sctp_atcl            0            0K         2403
         sctp_a_it            0            0K           12
         sctp_aadr            0            0K            0
         sctp_stro            0            0K           21
         sctp_stri            0            0K            0
          sctp_map            0            0K           42
            mqdata            0            0K            0
            tcp_do            0            0K            0
           tcp_fsb            0            0K           45
          pf_table            0            0K            0
           pf_rule            0            0K            0
           pf_altq            0            0K            0
           pf_temp            0            0K            0
     NFSD rollback            0            0K            0
      NFSCL diroff            0            0K            0
        madt_table            0            0K            2
          smartpqi            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
              iavf            0            0K            0
               ixl            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
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
             axgbe            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
          xen_intr            0            0K            0
            DEVFS2            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            qpidrv            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
         ciss_data            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
         BACKLIGHT            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
               xnb            0            0K            0
            xenbus            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
     vm_fictitious            0            0K            0
          sysmouse            0            0K            0
            vtfont            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
               amr            0            0K            0
            pvscsi            0            0K            0
           UMAHash            0            0K            0
           scsi_da            0            0K           69
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K        22054
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           12
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
          freefrag            0            0K            2
        allocindir            0            0K            0
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
       AHCI driver            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
               agp            0            0K            0
          ktls_ocf            0            0K            0
           nvme_da            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          seq_file            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
            lkpifw            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            6
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            0
       in6_mfilter            0            0K            0
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
           acpipwr            0            0K            0
               LRO            0            0K            0
        ip_msource            0            0K            0
       ip_moptions            0            0K            0
        in_mfilter            0            0K            0
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K            0
           fadvise            0            0K            0
           VN POLL            0            0K            0
         acpi_perf            0            0K            0
            statfs            0            0K         2340
     namei_tracker            0            0K            0
       export_host            0            0K            0
        cl_savebuf            0            0K            3
            twsbuf            0            0K            0
      twe_commands            0            0K            0
      twa_commands            0            0K            0
       tcp_log_dev            0            0K          926
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
         acpicmbat            0            0K            0
       SIIS driver            0            0K            0
           CAM CCB            0            0K          523
               PUC            0            0K            0
          ppbusdev            0            0K            0
            biobuf            0            0K            0
              aios            0            0K            2
               lio            0            0K            0
               acl            0            0K            0
agtiapi_MemAlloc malloc            0            0K            0
          mbuf_tag            0            0K          111
              ktls            0            0K            0
    osti_cacheable            0            0K            0
          tempbuff            0            0K            0
          tempbuff            0            0K            0
ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
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
              accf            0            0K            0
               pts            0            0K            0
               iov            0            0K        19619
          ioctlops            0            0K         2037
           eventfd            0            0K            0
           Witness            0            0K            0
             stack            0            0K            0
            MPSSAS            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
            MPRSAS            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
              sbuf            0            0K          288
        md_sectors            0            0K            0
          firmware            0            0K            0
        compressor            0            0K            0
           md_disk            0            0K            0
              SWAP            0            0K            0
           malodev            0            0K            0
               LED            0            0K            0
         sysctltmp            0            0K          748
            sysctl            0            0K            3
              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
       aacraid_buf            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
             cache            0            0K            0
            iirbuf            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
            XZ_DEC            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
         scsi_pass            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           72
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
           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
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320    1078     1343686       0     254   38494208        0
           tcp_log    416       0   10422      122273       0     254    4335552        0
              pbuf   2624       0     973           0       0       2    2553152        0
              mbuf    256    8717     946     2095348       0     254    2473728        0
        RADIX NODE    144   15120     219      191340       0      62    2208816        0
          BUF TRIE    144     191   11569       71423       0      62    1693440        0
        malloc-384    384    4192      38        4536       0      30    1624320        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
        malloc-128    128   11476     242       15844       0     126    1499904        0
       malloc-4096   4096     327       3         491       0       2    1351680        0
       UMA Slabs 0    112   10832      34       10832       0     126    1216992        0
         sctp_asoc   2288       0     510          21       0     254    1166880        0
         vmem btag     56   19056      63       19056       0     254    1070664        0
           sctp_ep   1272       0     510        2382       0     254     648720        0
         FFS inode   1160     514      32        4822       0       8     633360        0
             tcpcb   1096      12     499        1893       0     254     560056        0
        256 Bucket   2048     237      13        8817       0       8     512000        0
            socket    960      45     463        7846       0     254     487680        0
      malloc-65536  65536       4       2         276       0       1     393216        0
            lkpimm    168       1    2327           1       0      62     391104        0
          lkpicurr    168       2    2326           2       0      62     391104        0
         tcp_inpcb    496      14     754        1893       0     254     380928        0
        sctp_raddr    736       0     517          21       0     254     380512        0
         VM OBJECT    264    1308      72       50277       0      30     364320        0
            THREAD   1808     157      30        4651       0       8     338096        0
             VNODE    448     552     114        4862       0      30     298368        0
    ertt_txseginfo     40     606    6767       72573       0     254     294920        0
      malloc-32768  32768       0       9       34510       0       2     294912        0
         malloc-64     64    4086     513        7749       0     254     294336        0
       malloc-4096   4096      62       4        3114       0       2     270336        0
        malloc-256    256     506     499       75354       0      62     257280        0
             ripcb    496       4     508          12       0     254     253952        0
     udplite_inpcb    496       2     510         867       0     254     253952        0
         udp_inpcb    496       6     506        1421       0     254     253952        0
         malloc-16     16   14503     497       14590       0     254     240000        0
      malloc-16384  16384      10       4        2173       0       1     229376        0
            DEVCTL   1024      15     205         154       0       0     225280        0
      malloc-65536  65536       1       2           9       0       1     196608        0
       mbuf_packet    256      19     743        2975       0     254     195072        0
        malloc-128    128    1205     314       30274       0     126     194432        0
         UMA Zones    768     240       4         240       0      16     187392        0
         malloc-32     32    5358     312       19601       0     254     181440        0
         MAP ENTRY     96    1665     225      174277       0     126     181440        0
     FPU_save_area    832     159      57       12780       0      16     179712        0
       FFS2 dinode    256     514     176        4822       0      62     176640        0
       S VFS Cache    104    1019     502        5732       0     126     158184        0
       malloc-1024   1024     121      23        1493       0      16     147456        0
      malloc-65536  65536       2       0           2       0       1     131072        0
        malloc-128    128     812     211        4089       0     126     130944        0
             unpcb    256      17     493        1238       0     254     130560        0
           VMSPACE   2552      39       9        3091       0       4     122496        0
          ksiginfo    112      69     975        8240       0     126     116928        0
        128 Bucket   1024      66      45         559       0      16     113664        0
              PROC   1352      59      22        3111       0       8     109512        0
       tcp_bbr_map    128       8     767       10414       0     126      99200        0
        malloc-128    128     623     152        4135       0     126      99200        0
      malloc-16384  16384       5       1         179       0       1      98304        0
       malloc-2048   2048      11      37         518       0       8      98304        0
        malloc-384    384     211      29        5667       0      30      92160        0
         filedesc0   1072      60      24        3112       0       8      90048        0
          UMA Kegs    384     226       7         226       0      30      89472        0
         64 Bucket    512      89      79       17853       0      30      86016        0
         malloc-64     64     695     628       62568       0     254      84672        0
            clpbuf   2624       0      32          32       0      16      83968        0
       malloc-8192   8192       5       4         134       0       1      73728        0
       malloc-4096   4096      14       4        2365       0       2      73728        0
       malloc-4096   4096      18       0          18       0       2      73728        0
             g_bio    408       0     180      493479       0      30      73440        0
        malloc-384    384      85      95        2488       0      30      69120        0
         malloc-64     64     661     410        8417       0     254      68544        0
        malloc-128    128     152     375         407       0     126      67456        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       0       2         130       0       1      65536        0
       malloc-2048   2048       4      28        2577       0       8      65536        0
        malloc-256    256      67     188        1969       0      62      65280        0
        malloc-256    256     119     136       35251       0      62      65280        0
        malloc-256    256     190      65       27474       0      62      65280        0
         32 Bucket    256      66     189        9841       0      62      65280        0
       malloc-4096   4096       9       5          16       0       2      57344        0
         malloc-64     64      80     739       19271       0     254      52416        0
        malloc-128    128     161     242        4617       0     126      51584        0
        malloc-256    256      77     118         704       0      62      49920        0
        malloc-256    256      18     177        2414       0      62      49920        0
           DIRHASH   1024      34      14          34       0      16      49152        0
             NAMEI   1024       0      48       47848       0      16      49152        0
       malloc-2048   2048       2      22         525       0       8      49152        0
       malloc-1024   1024      12      36         537       0      16      49152        0
       tcp_bbr_pcb    832       3      51        1600       0      16      44928        0
          syncache    168       0     264           4       0     254      44352        0
             Files     80     234     316       21834       0     126      44000        0
       malloc-8192   8192       5       0           5       0       1      40960        0
       malloc-8192   8192       5       0           5       0       1      40960        0
            pcpu-8      8    4697     423        4853       0     254      40960        0
            da_ccb    544       0      70      123485       0      16      38080        0
              pipe    744      24      26         377       0      16      37200        0
         malloc-64     64     150     417         203       0     254      36288        0
         malloc-64     64      25     542         355       0     254      36288        0
         malloc-64     64       7     560           7       0     254      36288        0
         16 Bucket    144      62     190        3206       0      62      36288        0
        malloc-128    128      90     189         104       0     126      35712        0
        malloc-128    128      17     262          19       0     126      35712        0
     routing nhops    256      27     108          35       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-384    384      32      58          32       0      30      34560        0
        malloc-256    256       5     130        1610       0      62      34560        0
        malloc-256    256      40      95        2206       0      62      34560        0
         TURNSTILE    136     188      64         188       0      62      34272        0
        SLEEPQUEUE     88     188     196         188       0     126      33792        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
       malloc-8192   8192       4       0           4       0       1      32768        0
       malloc-8192   8192       2       2           4       0       1      32768        0
       malloc-2048   2048       6      10        1781       0       8      32768        0
       malloc-2048   2048       3      13         118       0       8      32768        0
       malloc-2048   2048       0      16           2       0       8      32768        0
       malloc-2048   2048       7       9          11       0       8      32768        0
       malloc-1024   1024       2      30          17       0      16      32768        0
       malloc-1024   1024      16      16          16       0      16      32768        0
       malloc-1024   1024       6      26          27       0      16      32768        0
       malloc-1024   1024       5      27           5       0      16      32768        0
        malloc-512    512       0      64           3       0      30      32768        0
        malloc-512    512       5      59         224       0      30      32768        0
        malloc-512    512      12      52          12       0      30      32768        0
        malloc-512    512       8      56           8       0      30      32768        0
           pcpu-64     64     481      31         481       0     254      32768        0
      tcp_rack_pcb    896       0      36          45       0      16      32256        0
             KNOTE    160      28     172       75970       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
            cpuset    104       7     272           7       0     126      29016        0
        sctp_laddr     48       0     588          13       0     254      28224        0
               PWD     32      21     861        2250       0     254      28224        0
         malloc-32     32     393     489        1219       0     254      28224        0
          4 Bucket     48       5     583          97       0     254      28224        0
          2 Bucket     32      63     819        6364       0     254      28224        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-4096   4096       3       3         636       0       2      24576        0
           rtentry    176      31     107          35       0      62      24288        0
              PGRP     88      31     245          45       0     126      24288        0
          rl_entry     40      86     520          86       0     254      24240        0
          8 Bucket     80      51     249        1893       0     126      24000        0
        malloc-384    384       3      57          64       0      30      23040        0
         hostcache     64       1     314           1       0     254      20160        0
             udpcb     32       8     622        2288       0     254      20160        0
              AIOP     32       4     626           4       0     254      20160        0
              ertt     72      12     268        1893       0     126      20160        0
         malloc-64     64       2     313           3       0     254      20160        0
         malloc-32     32     139     491         174       0     254      20160        0
         malloc-32     32      53     577          94       0     254      20160        0
         malloc-32     32      44     586          45       0     254      20160        0
         malloc-32     32      27     603        5143       0     254      20160        0
         malloc-32     32      31     599         319       0     254      20160        0
         malloc-32     32      26     604        4201       0     254      20160        0
       Mountpoints   2752       2       5           2       0       4      19264        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-4096   4096       1       3           2       0       2      16384        0
       malloc-2048   2048       2       6           2       0       8      16384        0
       malloc-1024   1024       5      11           5       0      16      16384        0
       malloc-1024   1024       3      13           3       0      16      16384        0
        malloc-512    512       2      30           2       0      30      16384        0
        malloc-512    512       0      32           1       0      30      16384        0
        malloc-512    512       1      31           1       0      30      16384        0
           SMR CPU     32       3     508           3       0     254      16352        0
      vtnet_tx_hdr     24       0     668      698694       0     254      16032        0
         malloc-16     16     520     480        3159       0     254      16000        0
               AIO    208       1      75           3       0      62      15808        0
              kenv    258      15      45        1043       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
              vmem   1856       1       7           1       0       8      14848        0
        SMR SHARED     24       3     508           3       0     254      12264        0
         malloc-16     16      17     733        3601       0     254      12000        0
         malloc-16     16       5     745          17       0     254      12000        0
         malloc-16     16      37     713       29666       0     254      12000        0
         malloc-16     16      42     708        3846       0     254      12000        0
             AIOCB    552       0      21           4       0      16      11592        0
        malloc-384    384      11      19          11       0      30      11520        0
        malloc-384    384       1      29           1       0      30      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       0       2           2       0       2       8192        0
         malloc-16     16       6     494           6       0     254       8000        0
         malloc-16     16       2     498           4       0     254       8000        0
           pcpu-16     16       7     249           7       0     254       4096        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   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
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          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    312       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
      tcp_rack_map    120       0       0           0       0     126          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
      tcp_log_node    120       0       0           0       0     126          0        0
    tcp_log_bucket    176       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    272       0       0           0       0      30          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    224       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
           cryptop    280       0       0           0       0      30          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       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
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-384    384       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0