_COOKIE={0xc, 0x58, 0x2f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x59}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x61}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x4000080) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000007c0)={{0x1, 0x1, 0x18, r0, {0x800}}, './bus\x00'}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000f00)={'filter\x00', 0x7, 0x4, 0x418, 0x110, 0x220, 0x110, 0x330, 0x330, 0x330, 0x4, &(0x7f00000009c0), {[{{@arp={@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff, 0xffffffff, 0x4, 0xf, {@empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@local, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}}, 0x101, 0x9, 0x3, 0x4, 0x0, 0x7, 'vlan0\x00', 'veth1_to_bond\x00', {}, {0xff}, 0x0, 0x10}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote, @empty, @broadcast, @empty, 0xf, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote, @mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @broadcast, @local, 0x1, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @dev={0xac, 0x14, 0x14, 0x31}, 0x1, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x468) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f0000000800)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x400, 0x8, &(0x7f0000000640)=[{&(0x7f0000000280)="0742ffb65df409b3c0bcb097f0d8e4f0ecddd38972084f2a804c0b0ce2020d80d12c127805e15ff72862e74ca381a71625a29473c2ab56169ae2edc4fec183660494cc70f26c8a23aeae42a0c46e2b14a946f4fec1464613b75793cc46adae0a12e98377927208cfc25254128de940bf3c81952a407caba04a6a2606ea06704abcc1bf6828ae976de635a2bf6210033d6981d003e01d2bd484504596dafeca8b9bd0ec98ed46fcc4a126cbe234f230d879a8d1a8d40c8e3893ef71d13b2e24718a653b11090d9aba670f31d2f1856aafdfc0e75170be7cbfab6632c81f6458fbcd", 0xe1, 0x7f}, {&(0x7f0000000380)="3adf717de2bdb766ad4e7f6ab466ba1288d0ba7b100609f6dea8253ed3b05a8c8f44119d7f90ec1e9b7636e261bb4653d962460080e0ce28f0bde56cd0a5c3a699cf35b4a245efe28c4a31aa8e6e9b4e4f0297a3231c7d4a7d15eff85473ea88f460860c54ee8057998fd6ff9b05de9268b35099084036b9cd7f895964222ecce4be3466e3cb1c9eb5c36d7cef0f91fdbd215934b866edab168d21c03413d0945107bf17b8208c1b0f204e4abbca458afdea892b7fddd16999", 0xb9, 0x7fff}, {&(0x7f0000000080)="aa7dcc1d7c8d50890caca5edec0eedf85d6f54e14f87dc57881009ec2669fa5555fc37", 0x23}, {&(0x7f0000000440)="d505a562f676ad0ea7935571fa4d040d75825b23e75a366088167cd10fa00a894b2878becd513460e9356be4296f7115c974412371e19962e2f3a7909ffc1ead2629cbd5d4c607d59e8630e865764e49f9210db9e4f5de63", 0x58, 0x1}, {&(0x7f00000004c0)="71af10cd2369b5963717c0e076c4f22ce0bdb345a806d9cc47d08bb77e766cf0ae9bbb4433db342236ed5b317f0df784dfb25cc28e2a588c3589f51d0a424087d883e56f3ad8c6c042e7b4f82e16bba4cc731871784961a3004ade08821fd83878d6cff5bd584fc9427dbc", 0x6b, 0x9}, {&(0x7f0000000540)="6a78882bc158b53f2924c6675b0a17c23beddb6d70d15888de07ff05e2fc157b684040207be29e2f9062e4b11cd434b153564d6fe45bc646f35d02621eb206c5bc3a48215887b04c11152575da6a30e2f9d2a0b9c25801eb24e6686afce6064eec4e44a00143643863dd3c8cfe7b", 0x6e, 0x8000}, {&(0x7f00000000c0), 0x0, 0x28}, {&(0x7f00000005c0)="8d39fca7c54c72857d471839d635ca08a5874081035a365f18dcec36fae9333a3dc90703da3379f5ce278dc4435de14778c5ce79c055dc4dda8195279cabc35ef548d377ecd2a1c6d97acdf644d9e59bf9af9bf170580c16581d0dc827ac587d478b080a0d7a63", 0x67}], 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB='errors=continue,ifode_readahead_blks=0x0000000000000020,usrjquota=./file0,data=abort,nombcache,nodiscard,data_err=abort,smackfsfloor=b(*,rootcontext=root,smackfsfloor=^)])**-:\'#,appraise,\x00']) preadv(r2, &(0x7f0000000d40)=[{&(0x7f0000000200)=""/57, 0x39}, {&(0x7f0000000240)=""/37, 0x25}, {&(0x7f00000008c0)=""/76, 0x4c}, {&(0x7f0000000940)=""/14, 0xe}, {&(0x7f0000000980)=""/20, 0x14}, {&(0x7f0000000e00)=""/215, 0xd7}, {&(0x7f0000000ac0)=""/231, 0xe7}, {&(0x7f0000000bc0)=""/99, 0x63}, {&(0x7f0000000c40)=""/104, 0x68}, {&(0x7f0000000cc0)=""/66, 0x42}], 0xa, 0x0, 0x9) 06:53:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b002) 06:53:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) pwrite64(r1, &(0x7f00000000c0)="8bebdceaf0f8605fb2f5f5822b1e45f61adec208d37990479a178e81fa32474d97454b23a4cf9d5508abaa628d8aa39c09d1d3a86c294e1ba55f1dac79134d05c716332f5c104546fdd2d3760cb1bb359a1eea63dcc973f4b0c0613c8b8279f8b9e2376037f6c5f8b2161312a9bf92ba67792fde3a6c16d3e5ae5c2f78c1973a8d4f299c7f73dd2a36c384a5", 0x8c, 0x3f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:28 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x6401013e}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:28 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000017}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) [ 327.196973] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 327.279435] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 327.286410] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 06:53:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3, 0xfeffffff}, &(0x7f000034f000)=0x2059b000) 06:53:28 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:28 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010141}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 327.386819] syz-executor.5 (25318) used greatest stack depth: 22600 bytes left 06:53:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @private=0xa010101}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e20, 0x9, @loopback, 0xffff}, @in6={0xa, 0x4e21, 0x2, @private2, 0xf0}], 0x58) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x80c0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:28 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000018}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x80000) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000000)=@usbdevfs_driver={0x2a59cbda, 0x2, &(0x7f0000000200)="84098bdbec33abd8c06f3e7df10c7a7ddc2163e6b0057caaa24d4e3dccdfa523c2a67e38d4c31bc2c8fed3a835172992bbc4ddecdba427f44cddd2c5f466a14007f45a7a100568a554d34cdf84b41a6a42"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r4, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="018ef502e2ed91c1f754000000010000001800000093f5f97935c185696013cdfa53875605269bff319162feb26866df2bf81a996dce48801299dafd6ffc5097725874d59df866c0a96b96d91b1b4f0d45c36e29f49e981594200f1ef27b025c557bcc3aff12197878c02decad76f52924a7484edeccabb6ff1556219870c1abb93925b8a3115dee5b4d156a772abf076128ede49d2f439f0444a4edd2511f9d805fb6e4b7e81457008ddeb55b2486eaee4a1c6aa40037098f33d4da99bfbf2ef71142c74afa1069843297fb7bf5906fbcc2674fcbcbc28b5ef52764a33eecf484c6ce0be0", @ANYRES32=r4, @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00./bus\x00']) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r6, @ANYRESDEC=r4, @ANYRES16=r2], &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:53:28 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x79d}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000180)={0xa6}, 0xfebe) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r4, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8, 0x6, [0xa5f8, 0x200, 0x6, 0x200, 0x2, 0x1e80]}, &(0x7f00000001c0)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=@v3={0x3000000, [{0x200, 0x4}, {0x4, 0x7f}], r5}, 0x18, 0x1) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:28 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0xf, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:28 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000019}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006000)=[{{&(0x7f0000000280), 0x6e, &(0x7f00000004c0), 0x3}}, {{&(0x7f0000000500)=@abs, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000000580)=""/130, 0x82}, {&(0x7f0000000640)=""/67, 0x43}, {&(0x7f00000006c0)=""/101, 0x65}, {&(0x7f0000000740)=""/194, 0xc2}, {&(0x7f0000000840)=""/154, 0x9a}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/73, 0x49}, {&(0x7f0000001980)=""/246, 0xf6}, {&(0x7f0000001a80)=""/143, 0x8f}], 0x9, &(0x7f0000006240)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f0000001cc0), 0x6e, &(0x7f0000003040)=[{&(0x7f0000001d40)=""/193, 0xc1}, {&(0x7f0000001e40)=""/187, 0xbb}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/193, 0xc1}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x5, &(0x7f00000030c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000003180), 0x6e, &(0x7f0000003280)=[{&(0x7f0000003200)=""/58, 0x3a}, {&(0x7f0000003240)=""/43, 0x2b}], 0x2, &(0x7f00000032c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}}, {{&(0x7f0000003340)=@abs, 0x6e, &(0x7f0000003600)=[{&(0x7f00000033c0)=""/58, 0x3a}, {&(0x7f0000003400)=""/7, 0x7}, {&(0x7f0000003440)=""/11, 0xb}, {&(0x7f0000003480)=""/5, 0x5}, {&(0x7f00000034c0)=""/145, 0x91}, {&(0x7f0000003580)=""/111, 0x6f}], 0x6, &(0x7f00000036c0)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000003800), 0x6e, &(0x7f0000003880), 0x0, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000003940), 0x6e, &(0x7f0000003a00)=[{&(0x7f00000039c0)=""/6, 0x6}], 0x1, &(0x7f0000003a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000003a80), 0x76, &(0x7f0000003d40)=[{&(0x7f0000003b00)=""/247, 0xf7}, {&(0x7f0000001c40)=""/34, 0x22}, {&(0x7f0000003c40)=""/225, 0xe1}], 0x3}}, {{&(0x7f0000003d80), 0x6e, &(0x7f0000005fc0)=[{&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/232, 0xe8}, {&(0x7f0000005f00)=""/182, 0xb6}], 0x4}}], 0x9, 0x2000, 0x0) r2 = accept(r1, &(0x7f0000000040)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000000000)=0x1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, 0x1c) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3, 0x7000000}, &(0x7f000034f000)=0x2059b000) 06:53:29 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x14, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:29 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000001a}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r0, 0x11, 0xff, 0x6) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x1, 0x6, 0x5, 0x0, 0x0, 0x9, 0x11200, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x58000, 0xf071e45, 0x5, 0x1, 0x7ff, 0x1, 0x1, 0x0, 0x5, 0x0, 0x3}, 0xffffffffffffffff, 0x0, r0, 0x2) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:29 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x701000, 0x0) ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r3, 0x7b1, &(0x7f0000001080)={&(0x7f0000000080)=[0x2, 0x7fffffff, 0x6, 0x4, 0x2d2130a7, 0x0, 0x1000, 0x4, 0x0, 0x1, 0x3ff, 0xab95, 0x1, 0x2f, 0xe, 0x3, 0x8, 0x609, 0xffff, 0xad1, 0x8e, 0x4, 0x9, 0x9, 0x7, 0x81, 0x6f2, 0x800, 0xfff, 0x9, 0x255, 0x81, 0xa1, 0x2, 0x7f, 0x80, 0x1f, 0x6, 0x80000001, 0x97d5, 0x5, 0x1f, 0x2, 0x3f, 0x4, 0xe644, 0x6, 0x1877, 0x80000000, 0x3f, 0xe2, 0x7, 0x10000, 0x6, 0xc1, 0x8, 0x8, 0x100, 0x6, 0x6, 0x3, 0x7, 0x606, 0x2, 0x800, 0x168, 0xaeb, 0x2, 0x200, 0x8, 0x4, 0x0, 0x6, 0x81, 0x8000, 0x8, 0x101, 0x0, 0x1, 0x200, 0x57, 0x5, 0x6, 0x7fffffff, 0x62, 0x5, 0x3, 0x9, 0x3fbcf828, 0x4, 0xfffffffe, 0x4, 0x4, 0x1, 0x80000001, 0x7, 0x200, 0x6, 0xa000000, 0x9, 0x7fff, 0x3f0000, 0x2, 0x8, 0x3, 0x3, 0x100, 0x5, 0x4, 0x7, 0x4, 0xfffffff8, 0x1, 0x10001, 0x0, 0x5, 0xf69e, 0x9, 0x400, 0x7, 0xfff, 0x7, 0x5f34, 0x902, 0x200, 0x8, 0x80, 0x47f, 0x8, 0x5, 0x4, 0x2, 0x6, 0xd947, 0xffff, 0x56d, 0x0, 0x3, 0x1f, 0x4, 0x0, 0x5, 0x100, 0x17, 0x7, 0x200, 0x4, 0x8000, 0xfff, 0x2, 0x7, 0x6, 0x7, 0x1f, 0x2, 0x6, 0x101, 0x4, 0xffffff00, 0x401, 0xfff, 0xf91, 0xf7bf, 0x1f, 0x7, 0x1, 0x9, 0x0, 0x7, 0x5, 0xf6, 0x7ff, 0x1, 0x8001, 0x0, 0xc174, 0x8, 0xfffffffa, 0x33f8, 0x5, 0x718, 0x4, 0x2, 0x9, 0x0, 0x400, 0x7, 0x728, 0x2, 0x9, 0x0, 0x71, 0x4, 0xa176, 0xffffffff, 0x7, 0x4, 0x0, 0x7, 0x5a, 0x4, 0x401, 0x8, 0x3, 0x2, 0x1f, 0xffffffff, 0x3f, 0x80, 0x0, 0x3, 0x0, 0x1000, 0xbcf7, 0x6, 0xe71, 0x3, 0x8000, 0x1, 0x6, 0x0, 0xfff, 0x1, 0xffffff01, 0x6, 0x5a4, 0xe6, 0x1000, 0x200, 0x5, 0x81, 0x3, 0xfffffffc, 0xa52, 0x5, 0xb8200000, 0x5, 0x7fffffff, 0x1ff, 0x4, 0x1d4b, 0x2, 0x2, 0x3, 0x400, 0x1ff, 0x8, 0x7a6, 0x2, 0x0, 0x101, 0x400, 0x533, 0x7, 0x1, 0x6, 0x3, 0x82, 0x5, 0x80, 0x7, 0x1ff, 0x4, 0x80000001, 0x3, 0x1, 0x6, 0xd47, 0xfffffff7, 0x8610, 0x4, 0x5, 0x758, 0x1f, 0x86, 0x80000001, 0x8, 0x7, 0x101, 0x7fff, 0xffffffff, 0x0, 0x3f, 0x1ff, 0x100, 0x99b, 0x9b6, 0x563, 0xa9, 0x0, 0x1, 0x6, 0x803, 0x1, 0x5, 0x92c1, 0x2, 0x0, 0x9f, 0x1ff, 0x2, 0x80000001, 0x4, 0x1f, 0x2, 0x3f, 0x7, 0x2, 0x1, 0xffffffff, 0x7ff, 0x0, 0x3f, 0x40, 0x17d85631, 0x0, 0x6, 0x9c, 0x20, 0x7, 0x7, 0x7, 0x4, 0x0, 0x8001, 0x5, 0x9be, 0x4, 0x7, 0x0, 0x639, 0xfff, 0x98, 0x127c, 0xeae, 0x5, 0x1, 0x1, 0x5, 0xffffffff, 0x40, 0x3, 0x8, 0x7f, 0x1, 0x20ad, 0x3, 0x7, 0x2, 0x0, 0x3c0, 0x0, 0x3f, 0xfff, 0x0, 0x800000, 0x7, 0x6, 0x8001, 0x80000001, 0xfe8, 0x3, 0x4, 0x401, 0x6, 0x7fffffff, 0x0, 0x1bb5d916, 0x4, 0x80000001, 0x7fffffff, 0x7fffffff, 0xffff, 0x8e7, 0x4, 0xc25, 0x200, 0x2, 0x7, 0x1, 0x5, 0x81, 0x0, 0x1ff, 0x1910, 0x7, 0x20, 0x4, 0xfff, 0x1000, 0x9, 0x1f, 0x6, 0x3, 0x8, 0x4, 0x6, 0xd, 0xe732, 0x5, 0x1, 0x3ff, 0x8001, 0x1ff, 0x2e, 0x0, 0x9, 0x7fff, 0x0, 0x6, 0x1, 0xffff, 0x7f, 0x20, 0xe5, 0x0, 0x9, 0x4991, 0x0, 0x3, 0xf311, 0x83de, 0xa89, 0x3, 0x2, 0x4, 0x800, 0x3ff, 0x538c, 0x7ff, 0x80000000, 0x0, 0x20, 0x9, 0xff, 0x6, 0x9046, 0x80, 0x0, 0x3, 0x101, 0xfffffffd, 0x8, 0x0, 0x4, 0x7fffffff, 0x1000, 0x7, 0x7ff, 0xffffffe1, 0x1, 0x5, 0x1, 0x0, 0xd84, 0x8, 0xfd34, 0x75776a84, 0xa23, 0x2, 0x101, 0x1, 0x0, 0x0, 0x10001, 0x3, 0xfffffffb, 0x5, 0x11e2bb1d, 0x6, 0xa0f, 0x9, 0x4, 0x8, 0x80000001, 0xfffffff8, 0x800, 0x401, 0x654, 0x0, 0x4, 0x7, 0x9, 0xebf, 0x23, 0x5, 0x101, 0xf14, 0x225e, 0x9, 0x8001, 0x8, 0x1, 0x8001, 0x2, 0x3, 0x10001, 0xfff, 0x1, 0x2, 0x80, 0x7, 0x5, 0xed720ef, 0x6, 0x3, 0x2, 0x9, 0x1, 0x7, 0xdbd, 0x9, 0x3, 0x1f, 0x1, 0x5, 0x3f, 0x8, 0x2d0, 0x1f, 0x2, 0x1, 0x7fff, 0x3, 0x2, 0x0, 0x1000, 0x3, 0x9, 0x16e6dc0c, 0x9, 0x8, 0x1, 0xf61760e, 0x81, 0x9, 0x6, 0x3, 0x2, 0x9, 0x2, 0x101, 0x80, 0x9e, 0xfffffffa, 0x5, 0x0, 0x1, 0x5, 0x1, 0x3, 0x1, 0x3, 0x8, 0x9, 0x40, 0x400, 0x1, 0x8001, 0x19, 0x9, 0x5, 0x1, 0x6, 0x80000001, 0x401, 0x10001, 0x7, 0x100, 0x89, 0x4, 0x0, 0x8000, 0x5, 0x6, 0xe99, 0x1f, 0x8, 0xfffffffb, 0x5, 0x0, 0x4, 0xfff, 0x5, 0x4, 0x1, 0x4, 0x3f, 0x3f, 0x6, 0x200, 0x5, 0x7, 0xffff8001, 0x3, 0x8, 0x2, 0x800, 0x80, 0x1, 0x8000, 0x1b3d26a, 0x1, 0x0, 0x8, 0x3, 0x1000, 0xffff1e73, 0x8, 0x5, 0x3f, 0x8, 0x4, 0x3f, 0x200, 0x6, 0x1, 0x76a, 0x3, 0x10001, 0x1, 0x9, 0x5, 0x4, 0x6a21, 0x1e05, 0xfffffff7, 0x2, 0x8000, 0x40, 0x5, 0x7ae, 0xd6, 0x7fffffff, 0x0, 0xf1, 0x6, 0x3, 0x80, 0x2, 0xffff0000, 0x8, 0xe, 0x0, 0x6, 0x0, 0x9, 0x4, 0x7, 0x200, 0x1f, 0x20, 0x119, 0x155, 0x100, 0x7, 0x8, 0x4, 0x5, 0x8, 0x3, 0x100, 0x8, 0xfffffffd, 0x854d, 0x8, 0x6, 0x1ff, 0x0, 0x80000001, 0x9036, 0x80, 0x0, 0x9, 0x8, 0x100, 0xffff8000, 0x3f, 0x40ec, 0xfffffffc, 0x6, 0x6c38, 0x4, 0xcaf, 0x5, 0x0, 0x2, 0xc0ac, 0xff, 0x9, 0x7, 0x10000, 0x20, 0xffffffff, 0x8000, 0x7301, 0x5, 0xfff, 0xffff0000, 0x10000, 0x1b, 0x9, 0x9, 0xffffffff, 0x7fffffff, 0x0, 0x59e7, 0x200, 0x1, 0x2, 0x3, 0x2, 0x6, 0x9, 0x9, 0x1000, 0x8, 0x800, 0xbd, 0x1000, 0x6, 0x3, 0x8, 0xbde0, 0x3, 0x3, 0x9, 0x8000, 0xfffffff7, 0x387b, 0x5cab, 0xffffffff, 0x10001, 0x1000, 0x3, 0x5, 0xe7f, 0x406, 0x85c, 0x7fffffff, 0x2, 0x0, 0x0, 0x0, 0x1, 0x5, 0xff, 0x0, 0x6d, 0x2, 0x0, 0xfffffff8, 0x0, 0x3, 0x401, 0x6, 0xc4, 0x5, 0x8, 0x9, 0x401, 0xa, 0x0, 0x101, 0x6, 0x0, 0x5, 0x5c20, 0x346, 0xfffffff7, 0x10001, 0x9, 0x4, 0x3, 0x7ce5, 0xfffffe00, 0x9, 0x598c038b, 0xffff0000, 0x8c800000, 0x7, 0x40, 0x33, 0x100, 0x0, 0x800, 0x4, 0x0, 0xb1c, 0x4, 0xffffff1b, 0x4, 0x8, 0x7f, 0x6, 0x7, 0x9, 0x9, 0x5, 0x1, 0x80, 0x7a8, 0x70462640, 0x20, 0x8, 0x5, 0x7fff, 0x40, 0x3, 0x37, 0x20, 0x20, 0x2, 0x0, 0x7fffffff, 0x81, 0xfffffffc, 0x9, 0x7, 0x354c, 0x5, 0x80000000, 0x6d, 0x3, 0x0, 0x200, 0x1, 0x3bab, 0x4, 0x16, 0x5, 0xfffff000, 0xf4c, 0xff, 0x4, 0x101, 0x7, 0x9, 0xfffffffc, 0x5be, 0x9, 0x0, 0x5, 0x0, 0x3, 0x2, 0x1ff, 0x2, 0x20, 0x0, 0x8, 0x1, 0x2, 0x0, 0x3ff, 0x8008, 0x7, 0x7fffffff, 0x6884, 0x10000, 0x0, 0x2, 0x200, 0xfffffff8, 0x4, 0x2, 0x7, 0x3, 0x7fff, 0x9, 0x5, 0x4, 0x6, 0xaa, 0x21, 0x7, 0x9, 0x7, 0x366, 0xea, 0x7fffffff, 0x62a448a, 0x8, 0x5, 0x5f5d, 0x8, 0x7, 0x7, 0x0, 0x0, 0x1, 0xbb, 0xb37, 0x4, 0x7, 0x80000, 0x9, 0x8, 0x6, 0x2, 0xffffff63, 0xfb18, 0x3eb4, 0x7fff, 0x0, 0xffffffff, 0x8, 0x4, 0x8609, 0x49, 0x3, 0x5, 0xa7, 0xcdb, 0x506, 0x9, 0xffffffff, 0x9, 0x5, 0x80, 0x0, 0x3, 0x1f, 0x9, 0x7381, 0x9, 0x6, 0x4, 0xa8, 0x5, 0xc16, 0x80000000, 0xfc, 0x0, 0x3, 0x3, 0x2b, 0x9, 0x2, 0x8, 0x7ff, 0x7, 0x8, 0x0, 0x800, 0x1, 0x8, 0x5, 0x6, 0x3235, 0x7, 0x8000, 0x1, 0x4, 0x0, 0x2, 0x7000, 0x1, 0x4, 0x80, 0x1f, 0xac4, 0x7fff, 0x0, 0x7, 0x77f0, 0xa5, 0x9, 0x400, 0x400, 0x0, 0x8, 0x7, 0xffff0000, 0x0, 0x1f, 0x10001, 0x1, 0x8001, 0xffffffff, 0xffffffff, 0x80000000, 0x4, 0x9, 0x7, 0x2, 0x2, 0x9, 0xad, 0x4, 0x20, 0x7ff, 0x6, 0x9, 0x8, 0x1, 0x10000, 0x8001, 0x400, 0xffffffff, 0x0, 0xd036, 0xcb, 0x80, 0x60, 0x800, 0x8000, 0x100, 0x80000001, 0x8, 0x2, 0x99, 0x2, 0x0, 0x200, 0x2, 0x6, 0x400, 0x3b9e, 0x3f, 0x3, 0x40000, 0x2, 0x2], 0x2, 0x400, 0x2eb3, 0x2}) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r4, 0x11, 0xff, 0x6) sendmsg$NFQNL_MSG_VERDICT_BATCH(r4, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)=ANY=[@ANYBLOB="1c000000030301020000000000000d00070000070800034000000005"], 0x1c}, 0x1, 0x0, 0x0, 0x40044}, 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='b', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) 06:53:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3, 0x700}, &(0x7f000034f000)=0x2059b000) 06:53:29 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:29 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000001b}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:29 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000080)="e32dab2159cedfba3419125089a54e8d45023d3188332252f7a03df49426becda3a8b31f00b8725f1208a7a997ec98331c663e4b9efad49ae0b2acc5a72331574765e1c3b73b2ccfc6a466f6b58fb1446179bec8f7a9ec540fcac7c3f8d65b815239bf2bf9f72df29446bc1c1afc03def0074195d49a8780d5c274debfac5b15a4259b8bbad37e5dce94880b0451e0bd65afa76ca6aefdeda6a6fa632101dd77348331931944bc01caaf2983b901634a1d8175b39bc4c3657ff8639abb54596938fb4c8744a13e7141ca438843d9c8b8d512954712e86d4a52d815a4055ae24f0e98e25c3c225870", 0xe8, 0x40, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) 06:53:29 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000001c}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:29 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0xa, 0x20002) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) r5 = perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x81, 0x1f, 0x5c, 0x9, 0x0, 0x3f, 0xa480, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp, 0x9488, 0x95eb, 0x9, 0x4, 0xbbd, 0x1000, 0xc8d8, 0x0, 0x40, 0x0, 0x2}, 0xffffffffffffffff, 0x10, r0, 0x3) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f0000000040)={r0, 0x22, 0x4, 0x8}) 06:53:29 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0xc0, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3, 0x600}, &(0x7f000034f000)=0x2059b000) 06:53:29 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffa, 0x84) r2 = dup3(r0, r1, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)={@rand_addr=0x64010100, @broadcast, 0x0, 0x7, [@remote, @private=0xa010100, @local, @multicast2, @local, @multicast2, @local]}, 0x2c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xa5}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:29 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000001d}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:29 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x20000110, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r3, 0x4, 0x2, [0x0, 0x1ff]}, 0xc) fallocate(r1, 0x49, 0x1, 0x3) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:29 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x6, 0x80) ioctl$IOCTL_VMCI_GET_CONTEXT_ID(r0, 0x7b3, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x2, 0xfffffffd) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:29 executing program 5: r0 = socket$inet(0x2, 0x6, 0x1) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1732c2, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000700), 0x36f981) pwritev2(r3, &(0x7f0000000600)=[{&(0x7f0000000040)="17e40d834674878c0017e36cff662ac734effa23569c712cc840f962f4823e55858b3bf3c8fea5424ee8761d9eb0a3ae965501117662984eb39012688d8ee0bde6eacb6b01eada8a0f506b5755ef1e116cdefb404ab80ae6636e14b5dadd69466a5caf869e5d089c", 0x68}, {&(0x7f0000000240)="1a1d9aa45784e43670588a39be5f6f057a6a14c652dfe85166b7f8f9362b93e8d0f7c76c371f4cfe264bcf27b95aa75a987d89a6b7123b5b0470207c6ae8d3345cd5f15eddbc535e66f0ddf06d982e2f6bce920059aaeaf46468c08a0a3ac621e8263efdfb1024ca0f48d6493c2f152df4acc11b3e", 0x75}, {0x0}, {&(0x7f0000000340)="f5af7cb0712fca2ff779da0ee7657aabe3c799e0e3b0239adc2be03b9d834e3105a3935429836d3dee6be462b4e7a632659570eb145a4bb015412671b633cb8b05bc8236d8c2", 0x46}, {&(0x7f00000003c0)="b66db1e0a61c52ff9260bc0755", 0xd}, {0x0}, {&(0x7f00000004c0)="1f98e9946c9d8714ce5baa8a5a19b79927df7e183717836aaf5fa2fdac143c1aeeb390fb3c0e1a503add8aebb1cd2bf55c66138783972a4bdd71b57f92770d9c68eab14160ced56b", 0x48}, {&(0x7f0000000540)}, {&(0x7f00000005c0)="b49ce81d6ad87b3b5e7355d11378abd00cc357cc07f81d6b57a37d1703dc4dff564466cf3b70fbe7f6c674", 0x2b}], 0x9, 0x2, 0x100, 0x4) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x4000000000010046) r5 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r5, 0x89f9, &(0x7f0000000940)={'ip6gre0\x00', 0x0}) fallocate(r1, 0x11, 0xff, 0x6) sendto$inet(r1, &(0x7f00000000c0)="835b05f5edde9500231b339b4045e2e58fa7a1c2f68d32d9cb2e8ada1d2813caa3861959dc29ae41d2aa16488be5783d1575da3490627a287ac259472be7bc8e4d5872a78b690629200051110d48a9271faa773c0339bb93cc20c760e8a39b2b84f1e67c083c9a6f317f38abe8ccb04b39f66f7a655e66505b081922978eeebc9a045ac08b77be91b5f0e56748de725326c670fc934846f8a591af5e688125163d6a18cbec7763dd1ee276ef5a66bf9bbb3c0cf11b3dba5609d3a0b85854e0f481bd1dd77b2a3691692ce33718e4f32a84383f6a06605cfa11248629809b", 0xde, 0x0, &(0x7f00000001c0)={0x2, 0x4e22, @loopback}, 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r6], 0x1c}}, 0x60040) r7 = socket$inet_sctp(0x2, 0x5, 0x84) socket$nl_route(0x10, 0x3, 0x0) r8 = dup3(r7, r7, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r8, &(0x7f0000fa3fff)='\x00', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote}, 0x10) 06:53:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3, 0x4}, &(0x7f000034f000)=0x2059b000) 06:53:29 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000001e}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:29 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x200003d0, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x8, 0xbe, 0x3, 0x0, 0x3, 0xa2080, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x80}, 0x10000, 0xa39, 0x3, 0x7, 0x8, 0xffff, 0x3, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) dup3(r6, r5, 0x80000) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x40, &(0x7f0000618000)={0x2, 0x4e24, @loopback}, 0x10) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r7, 0x11, 0xff, 0x6) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r8, 0x11, 0xff, 0x6) rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./bus\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYRES32=r8, @ANYRES64=r4, @ANYRESHEX=r7], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:53:30 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000021}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:30 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000022}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3, 0x4}, &(0x7f000034f000)=0x2059b000) 06:53:30 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/clear_refs\x00', 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) r2 = dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:30 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x2}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x8001, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x7f, @remote, 0x1}}, 0x40, 0x5, 0x1, 0x2, 0x81, 0x8d, 0x81}, &(0x7f00000000c0)=0x9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0x101}, &(0x7f00000002c0)=0x8) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000300)=0xd4f404fd) 06:53:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) r3 = eventfd2(0x0, 0x0) r4 = getpgrp(0xffffffffffffffff) fcntl$setownex(r3, 0xf, &(0x7f0000000040)={0x2, r4}) prctl$PR_SET_PTRACER(0x59616d61, r4) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) 06:53:30 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000023}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:30 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x3}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x8, 0xbe, 0x3, 0x0, 0x3, 0xa2080, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x80}, 0x10000, 0xa39, 0x3, 0x7, 0x8, 0xffff, 0x3, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) dup3(r6, r5, 0x80000) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x40, &(0x7f0000618000)={0x2, 0x4e24, @loopback}, 0x10) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r7, 0x11, 0xff, 0x6) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r8, 0x11, 0xff, 0x6) rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./bus\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYRES32=r8, @ANYRES64=r4, @ANYRESHEX=r7], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:53:30 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000080)=@isdn, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/186, 0xba}, {}, {&(0x7f00000002c0)=""/229, 0xe5}, {&(0x7f00000003c0)=""/39, 0x27}, {&(0x7f0000000400)=""/188, 0xbc}, {&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000000540)=""/172, 0xac}], 0x8, &(0x7f0000000680)=""/4096, 0x1000}, 0x10010) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x40000, &(0x7f00006f7000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) 06:53:30 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000024}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:30 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000600), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="40000010", @ANYRES16=r1, @ANYBLOB="000225bd7000fedbdf250400000008000c00020000000800020007000000140006002001000000000000000000000000000208000700e0000001"], 0x40}, 0x1, 0x0, 0x0, 0xc6ec90a48dffb2cd}, 0x4000000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004080}, 0x30) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000600), r5) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r6, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000640)={0x2c, r7, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x2c}}, 0x0) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r7, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa3}, @IEEE802154_ATTR_REASON={0x5, 0x12, 0x30}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa0}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xffff}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xfffe}]}, 0x3c}, 0x1, 0x0, 0x0, 0x200008c0}, 0x800) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) r8 = signalfd(r3, &(0x7f00000002c0)={[0x3]}, 0x8) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r8, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0x8, 0x3, r9}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x810) 06:53:31 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x4}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:31 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000025}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x8, 0xbe, 0x3, 0x0, 0x3, 0xa2080, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x80}, 0x10000, 0xa39, 0x3, 0x7, 0x8, 0xffff, 0x3, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) dup3(r6, r5, 0x80000) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x40, &(0x7f0000618000)={0x2, 0x4e24, @loopback}, 0x10) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r7, 0x11, 0xff, 0x6) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r8, 0x11, 0xff, 0x6) rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./bus\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYRES32=r8, @ANYRES64=r4, @ANYRESHEX=r7], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:53:31 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:31 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x5}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/272, @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={r3, 0x4}, &(0x7f0000000140)=0x8) r4 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) r5 = fcntl$getown(r4, 0x9) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x80) fallocate(r6, 0x11, 0xff, 0x6) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x3f, 0x7, 0x1, 0x7c, 0x0, 0x80, 0x8, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x1040, 0x8, 0x0, 0x3, 0x5, 0x80000000, 0x7a, 0x0, 0x28360e8f, 0x0, 0x3}, r5, 0x10, r6, 0x2) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) 06:53:31 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000026}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00000011c0)=0x20, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001100)=[@in={0x2, 0x4e20, @private=0xa010101}], 0x10) sendto$inet(r0, &(0x7f0000001180)="de9f5536ea16152cb5", 0x9, 0x0, &(0x7f0000001140)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/125, 0x7d}], 0x2}}], 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000010c0)={0xa, 0x4e20, 0x101, @private0, 0x6}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001240)={r4, 0x3}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001200)={0x800, 0xff, 0x202, 0x81, 0xffff, 0xffff, 0xffffffcd, 0x3, r5}, &(0x7f0000001280)=0x20) 06:53:31 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = dup3(r2, r1, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:31 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x6}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:31 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000027}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:31 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000028}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:31 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x7}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x8, 0xbe, 0x3, 0x0, 0x3, 0xa2080, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x80}, 0x10000, 0xa39, 0x3, 0x7, 0x8, 0xffff, 0x3, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) dup3(r6, r5, 0x80000) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x40, &(0x7f0000618000)={0x2, 0x4e24, @loopback}, 0x10) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r7, 0x11, 0xff, 0x6) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r8, 0x11, 0xff, 0x6) rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./bus\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYRES32=r8, @ANYRES64=r4, @ANYRESHEX=r7], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:53:31 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000029}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:31 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x8}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:31 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000002a}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:32 executing program 2: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x60000}, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:32 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x9}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 331.143290] sctp: [Deprecated]: syz-executor.2 (pid 25595) Use of int in max_burst socket option. [ 331.143290] Use struct sctp_assoc_value instead [ 331.200409] sctp: [Deprecated]: syz-executor.2 (pid 25600) Use of int in max_burst socket option. [ 331.200409] Use struct sctp_assoc_value instead 06:53:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:32 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000002b}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:32 executing program 4: r0 = socket$inet(0x2, 0x6, 0x1) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1732c2, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000700), 0x36f981) pwritev2(r3, &(0x7f0000000600)=[{&(0x7f0000000040)="17e40d834674878c0017e36cff662ac734effa23569c712cc840f962f4823e55858b3bf3c8fea5424ee8761d9eb0a3ae965501117662984eb39012688d8ee0bde6eacb6b01eada8a0f506b5755ef1e116cdefb404ab80ae6636e14b5dadd69466a5caf869e5d089c", 0x68}, {&(0x7f0000000240)="1a1d9aa45784e43670588a39be5f6f057a6a14c652dfe85166b7f8f9362b93e8d0f7c76c371f4cfe264bcf27b95aa75a987d89a6b7123b5b0470207c6ae8d3345cd5f15eddbc535e66f0ddf06d982e2f6bce920059aaeaf46468c08a0a3ac621e8263efdfb1024ca0f48d6493c2f152df4acc11b3e", 0x75}, {0x0}, {&(0x7f0000000340)="f5af7cb0712fca2ff779da0ee7657aabe3c799e0e3b0239adc2be03b9d834e3105a3935429836d3dee6be462b4e7a632659570eb145a4bb015412671b633cb8b05bc8236d8c2", 0x46}, {&(0x7f00000003c0)="b66db1e0a61c52ff9260bc0755", 0xd}, {0x0}, {&(0x7f00000004c0)="1f98e9946c9d8714ce5baa8a5a19b79927df7e183717836aaf5fa2fdac143c1aeeb390fb3c0e1a503add8aebb1cd2bf55c66138783972a4bdd71b57f92770d9c68eab14160ced56b", 0x48}, {&(0x7f0000000540)}, {&(0x7f00000005c0)="b49ce81d6ad87b3b5e7355d11378abd00cc357cc07f81d6b57a37d1703dc4dff564466cf3b70fbe7f6c674", 0x2b}], 0x9, 0x2, 0x100, 0x4) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x4000000000010046) r5 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r5, 0x89f9, &(0x7f0000000940)={'ip6gre0\x00', 0x0}) fallocate(r1, 0x11, 0xff, 0x6) sendto$inet(r1, &(0x7f00000000c0)="835b05f5edde9500231b339b4045e2e58fa7a1c2f68d32d9cb2e8ada1d2813caa3861959dc29ae41d2aa16488be5783d1575da3490627a287ac259472be7bc8e4d5872a78b690629200051110d48a9271faa773c0339bb93cc20c760e8a39b2b84f1e67c083c9a6f317f38abe8ccb04b39f66f7a655e66505b081922978eeebc9a045ac08b77be91b5f0e56748de725326c670fc934846f8a591af5e688125163d6a18cbec7763dd1ee276ef5a66bf9bbb3c0cf11b3dba5609d3a0b85854e0f481bd1dd77b2a3691692ce33718e4f32a84383f6a06605cfa11248629809b", 0xde, 0x0, &(0x7f00000001c0)={0x2, 0x4e22, @loopback}, 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r6], 0x1c}}, 0x60040) r7 = socket$inet_sctp(0x2, 0x5, 0x84) socket$nl_route(0x10, 0x3, 0x0) r8 = dup3(r7, r7, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r8, &(0x7f0000fa3fff)='\x00', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote}, 0x10) 06:53:32 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xa}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:32 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000002c}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:32 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xb}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7d, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:32 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000002d}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) 06:53:32 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xc}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:32 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000002e}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x4082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ptrace$peeksig(0x4209, r0, &(0x7f0000000000)={0x40, 0x1, 0x9}, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='io\x00') ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000100)={'\x00', 0x4, 0xf7fb, 0xffff, 0x2, 0x0, r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="001b0000fd4cbc53527a640468d4e8c9284351992c493ea3ba", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) 06:53:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/170, 0xaa}], 0x2}}], 0x1, 0x0, 0x0) 06:53:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7d, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:32 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xd}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:32 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000002f}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:33 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xe}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000140e110000180000ab", @ANYRES32=r0, @ANYBLOB="ff070000000000002e2f66696c653000"]) getsockname$inet(r1, &(0x7f0000000100)={0x2, 0x0, @loopback}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000001c0)=""/91, &(0x7f00000000c0)=0x5b) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/30}], 0x0, 0x0, 0xffffffffffffffab}, 0x80000000}], 0x1, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@local, @multicast1}, 0x8) 06:53:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) r3 = syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000100)='./bus\x00', 0xfffffffffffffffd, 0x3, &(0x7f0000000440)=[{&(0x7f0000000140)="32994cb1073360a17882f20fd5ee601877343f16cc2d481240d253a05039addac109025221b4541796aa8783f3a289d30145c9b8beeca34f5c56ce3a046a0cdc3521a549fc53fb3b0400e85ee4b6d57fd9226279fdb734afb7ee1c19186c0c568e801574f608dd24e0a0db47c4e7a4c2ffee30360153c852e388f8915779fa6b769e529ae3f6f29482da8e7f7c2baea929933e17f58a4b9672896374035917990a7456fd86aa572727124ce584b3c7fbb30aa885f19b50d87329a4b9e155492dfe63a5c4ff75250b77e9bafcdf5b5025b8d7a8c83be39e02b448e10b53e5e9470028087635d5e5264d1d645ca739a0", 0xef, 0x7fffffff}, {&(0x7f00000002c0)="7fdc193a2563d78a539d1c70851ae24216c2aa6c925c8629c0f38648a0c36024c064a209ee9e6792a98a7497c48d9d410586d83a9a153ced1544ffc3188649894eedc89ba679207780186032af1b172a171e0b39662eca2a2b5ef15a255adb42adeca2380d282e697f487f4e58f8660a64b4bdbdd55dffe73a0e4666d7068b589c10dbd6278f3e237c4a400a48c3c4d6d90aca1d0dad87ecb8c898251925524bad2394d90447c9142f81802e5803fec748f5facf7518341771", 0xb9, 0xa}, {&(0x7f0000000380)="59d8dd47d1fdecbea3e78923b7be2cd23a0c08a8ca6dcd92ec4cfd158e2d0f9662ae180835da88df364e9ab807e1272c947b2262a04e0839b3aff3e34e4a5c2060419f81aae70e8e264451d3c354aee56feaef7161b8510b59dd8b1f2d60e22ae14432f4a485816025958754646d92e0ca9cf86465a5fc6ae26c14d0102121e57cd0cd1f0251c17c5ad9c69d606ac408f7e634b0b6ec22d34c2eaa72238fbc8527d3df1dfcc3770ff98d85fb54c5a0fc77266d40a59dbe5e4c7ba00aa7dcb8", 0xbf, 0x2}], 0x3102422, &(0x7f0000000240)={[{'.}.{\\*$*'}, {'\'%)^]\x00'}, {'\''}, {}], [{@euid_lt}, {@smackfshat}]}) r4 = dup3(r3, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000000)="a540b7cd1d5ece48f69048d0e15fc710540d0653a21cd557da0e5c088657f6ebf359c3011f0fb035e225617d2d716c651fad3350c60cd20c42304b06a322fe0b75cebd58e034c86caed8ae765bd8", 0x4e, 0xd26d3e534748bb5, 0x0, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r5, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES32=r5, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) 06:53:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000030}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:33 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xf}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000031}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:33 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x10}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @empty}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) sendto$inet(r0, &(0x7f0000000000)="2c17dbc534c4be37c59c8ad848745b26b950eb43ec0863aafc1df527e6059fbe7e4bfa41e7d1b86e105ec01d25a0be4219806e97de70", 0x36, 0x8cca5ab1ce8c0da4, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) sendto$inet(r1, &(0x7f0000000280)="5ea27c400fb795a565020bc76dbcb894a2103a26ab6325acbd1bed236ae9a5713edc1a7b7098af27bd3c1dfd9b91bd92f52744ea3b728dab9247bd74b980a088568cb9a1c0819bf1093d1d4fda4d470830d23239", 0x54, 0x0, &(0x7f0000000300)={0x2, 0x4e22, @broadcast}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000032}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:33 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x11}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x488db468, 0x8, '\x00', 0x0, &(0x7f0000000000)=[0x0]}) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) lseek(r0, 0x2, 0x4) getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) r4 = dup3(r3, r3, 0x80000) r5 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x1, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x65, "8ead739fb7513b1d2d857e8db67089193e19874f89ab801c3c84ff2d5abebf03540993596611ec88e53a2817845908deef4ac0b0bceda9bbb967a9ea168effe930125623da18e10f2db5f3ef2333704d05f00079ef65b46c0ecbbe3b489927e257c879b21a"}, &(0x7f0000000040)=0x6d) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000140)={r7, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) 06:53:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000033}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:33 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x12}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7a, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000034}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="ddff0000"], &(0x7f0000000040)=0x4) 06:53:33 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x13}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000035}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7a, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e22, 0x80ce, @ipv4={'\x00', '\xff\xff', @remote}, 0x4}, @in6={0xa, 0x4e23, 0x1, @mcast1, 0x4}, @in6={0xa, 0x4e24, 0x6, @private1, 0x9}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e20, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0xe78}], 0xa0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:33 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x14}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000036}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x1000, r3, &(0x7f00000000c0)="bf60791f8b14104822aa2eede129106e7d621af120f01a825bda982173337b09e54ce973bf3374cf6dfe8a3d584b6308e491c4a6ac7c8d2245ca32365b659836c13b6a30d9e3185612268e6dc76123939ba085794de6c02d371a7027cd40cba15d6ed4ca21f4e91dcb1f7854606271e5853e4c6b101b6c4a79fd8e5f507056371152174e993245e27bf3a5e69af5c238aa2802311331c3bd4336c10e824bda408cc51f3117c2a470f85014052b15a75c8c30a5e6c45fb48c1a4e082c2af945bceaa91caf3f66f5fee164e0054a035bf381f273d0bf801966a8", 0xd9, 0xfffffffffffffe01, 0x0, 0x2}]) 06:53:34 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x15}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:34 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000037}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x800, &(0x7f0000618000)={0x2, 0x4e20, @multicast1}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f0000000000)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:34 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x13}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:34 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000038}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:34 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x16}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0xa01, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x400, 0x4) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x6, 0x5, 0x8c, 0x1, 0x0, 0x4, 0x12000, 0xe, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x7, 0x2}, 0x0, 0x7, 0x55, 0x2, 0xffff, 0x5, 0xc6ca, 0x0, 0xfffffffb}, r1, 0x1, 0xffffffffffffffff, 0xc) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @empty}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:34 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000039}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x2, 0x46, 0x5, 0x6, 0x9, 0x10001, 0x9, 0x80000000, 0x3}, 0x0) 06:53:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002480)=@assoc_value={0x0, 0x2}, &(0x7f00000024c0)=0x8) r1 = syz_mount_image$ubifs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x20, 0x3, &(0x7f0000002280)=[{&(0x7f0000000280)="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", 0x1000, 0x200}, {&(0x7f0000000080)="8ec52dc8da9f68b7314ecc8c2d6831795e18418d239edf4951953f395bdf46cff1e29e080c9b96595d1e18212ee338aabb49b83194c2f033083911bd40f7873271f6de9c5b95dbbaa71c895bfc39121db4f541c998eb2aa71de76b65d8d7bf5b2469cf290aacbc4a746406493f4447ce", 0x70, 0x800}, {&(0x7f0000001280)="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", 0x1000, 0xfffffffffffffffb}], 0x4000, &(0x7f0000002300)={[{@bulk_read}, {@compr_none}, {@chk_data_crc}, {@compr_lzo}, {@auth_key={'auth_key', 0x3d, '\xef:\''}}, {@chk_data_crc}, {@bulk_read}, {@compr_zlib}, {@compr_zlib}], [{@pcr={'pcr', 0x3d, 0x3}}, {@smackfshat={'smackfshat', 0x3d, '}'}}, {@dont_hash}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@smackfshat={'smackfshat', 0x3d, '{!&+//[@'}}, {@context={'context', 0x3d, 'staff_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@fowner_lt={'fowner<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x1b}}, {@fowner_gt={'fowner>', 0xee00}}]}) openat(r1, &(0x7f0000002440)='./file0\x00', 0x80002, 0x100) 06:53:34 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000003a}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x76, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:34 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x17}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 333.447446] sctp: [Deprecated]: syz-executor.3 (pid 25797) Use of struct sctp_assoc_value in delayed_ack socket option. [ 333.447446] Use struct sctp_sack_info instead 06:53:34 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000003b}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:34 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000003c}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) [ 333.522131] UBIFS error (pid: 25803): cannot open "/dev/loop3", error -22 [ 333.573734] sctp: [Deprecated]: syz-executor.3 (pid 25803) Use of struct sctp_assoc_value in delayed_ack socket option. [ 333.573734] Use struct sctp_sack_info instead 06:53:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x140a0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x40000004, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:34 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x18}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:34 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000003d}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x72, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f0000000240)=0x0) io_submit(r2, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)='X', 0x1}]) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x501000, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r5, 0x11, 0xff, 0x6) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0) r7 = dup(r0) io_submit(r2, 0x3, &(0x7f0000000480)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x8, r3, &(0x7f0000000000)="ae8f2720936c59ebea4c2043de1622f0de70a06eac5e0b456a0bd88d2d967f0e213934f57fb688739f61a99efd416673f441c6e678facc17573a026afa81dd34b8f359ae4ea670f97eb5bfc7a10acbd1a6", 0x51, 0x2, 0x0, 0x0, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x800, r5, &(0x7f0000000280)="97930cd74aa7c9d2b4235ed521ebf0333979082659415445f0f00734f57584db2adb0567232e15fd87c0beaf96f7a912a31bff3887be9f0accc9bc96442fc3ba6e8f6dac567030ce2256bea33087fd6d649ed87cde1dd7d424dc823a20b9e238f15decc333cea4ec79602a144296562078004c865beefb2975a5abb10c439e0abf6905e6fce9432afe2d9d37538e2814bc07dd7ce34fd5d1011871af96157f34eae4adc2ed1862e143c99e97500599085ef29ebb0e084bb7e4d297f3a214c98a9b3f4f2a4488af7c8d1f66ca306abcde4ffcb0c98ab4bffaaa4c7595add6da09387c9cca5009655c30deb789fc127dc2e2ac1656fd1d", 0xf6, 0x4, 0x0, 0x1, r6}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x3ff, r7, &(0x7f0000000400)="a6629df66accf77d3483cfc16753b90725c8a45249b8ac26dfcce651351ed3", 0x1f, 0xffffffffffff939d, 0x0, 0x1}]) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:34 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x19}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:34 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe000003e}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000540)='system.posix_acl_access\x00', &(0x7f00000008c0)={{}, {}, [{0x2, 0x3, r2}], {}, [{0x8, 0x3, r3}, {0x8, 0x5}], {0x10, 0x4}}, 0x3c, 0x0) lchown(&(0x7f0000000340)='./bus\x00', r2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000540)='system.posix_acl_access\x00', &(0x7f00000008c0)={{}, {}, [{0x2, 0x3, r6}], {}, [{0x8, 0x3, r7}, {0x8, 0x5}], {0x10, 0x4}}, 0x3c, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0xa00008, &(0x7f00000000c0)={{}, 0x2c, {'rootmode', 0x3d, 0x4a724373f28cace6}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x800}}, {@default_permissions}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x6}}, {@default_permissions}], [{@hash}, {@dont_hash}, {@dont_hash}, {@subj_role}, {@defcontext={'defcontext', 0x3d, 'root'}}]}}) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = dup3(r0, r8, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000200)) sendto$inet(r9, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r8, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYRES64=r5, @ANYRES32, @ANYRESHEX, @ANYBLOB="5d5806af09eebe17a5eaf1d5d992de96caf20c4fb89dacb8057a8b8490a55a670596a2cde24625b221353c53b7e71690dbc09beede9f7eaff243a5bf28037cf6d75e37b68c2a2ef84cf9193d4cb283447f3041c9dfda0ad156f85d8cc227776977779dbf0c16da815b7de7f50b2e35be97acf411af7a51eda291bb39304d20d209d3ebc947358dbf019a8477903dac04d8e92f9ab0dd5060f439e2d509f362a7db7ec2a91a08646f7a5a101bce6b54153a1e005fd36430883682258b658e4a507e1b2102a63e2ef4f74a6bc795d116fa1393eed2df"], &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 333.630384] UBIFS error (pid: 25797): cannot open "/dev/loop3", error -22 06:53:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x72, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:35 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1a}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:35 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000041}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:35 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1b}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:35 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe0000300}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x72, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:35 executing program 2: ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000180)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/75, &(0x7f0000000140)=0x4b) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0xffd4) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="00c73e00491aaf411b000b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:35 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1c}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:35 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1=0xe00004e4}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e21, @multicast1}}, 0x5, 0x81, 0x80000001, 0x6, 0xcf, 0xfffffff9}, 0x9c) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @broadcast}}, 0xc42f, 0x67e7, 0x2, 0x800, 0x21, 0x2, 0x6}, &(0x7f0000000580)=0x9c) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:35 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1d}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:35 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0xf, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x140a0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x40000004, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:35 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x14, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) r4 = fork() ptrace$peekuser(0x3, r4, 0x1) 06:53:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0xffffff1f, 0x0, 0x0) 06:53:35 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1e}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:35 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:35 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0xc0, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:35 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x21}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:36 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x20000050, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:36 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x22}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:36 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x200005d0, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:36 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x23}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:36 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x20000e90, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0xffffff1f, 0x0, 0x0) 06:53:36 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x24}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:36 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x200012d0, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) 06:53:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x61880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8810, 0x2, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0xc6c0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x7, 0x4, 0x9, 0xff, 0x9, 0xb9, 0x5, {0x0, @in={{0x2, 0x4e20, @broadcast}}, 0x6, 0xfffffffc, 0x4, 0x9, 0xb5}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={r5, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r7 = syz_mount_image$ubifs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x8001, 0x1, &(0x7f0000000400)=[{&(0x7f0000000380)="0af287ba8e87a0608c17e434505a1e7b4c127432b3d59158e1037aef8cd0f92925d1a33c9638f3e8eae2fc0e6bb77f4d9df44d92d03f05f5bf825e570343f02ade2a3040325ae7712019253053b0c38ed6fd5238c727b26487cf24388663d5475a01f816a3a3f1f3e63253f0514e4e4120", 0x71, 0xf2}], 0x8000, &(0x7f0000000440)={[{@chk_data_crc}, {@auth_hash_name={'auth_hash_name', 0x3d, 'md5'}}, {@no_bulk_read}, {@no_chk_data_crc}], [{@subj_role}, {@context={'context', 0x3d, 'system_u'}}, {@seclabel}]}) sendfile(r1, r7, &(0x7f00000004c0)=0x1, 0x4) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x40201, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f000059aff8)={r6, 0xffdffffc}, &(0x7f0000000100)=0xffffffe2) 06:53:36 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x2}], 0x1}}], 0x2, 0x0) 06:53:36 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x25}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:37 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x3}], 0x1}}], 0x2, 0x0) 06:53:37 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x4}], 0x1}}], 0x2, 0x0) 06:53:37 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x26}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:37 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/class/i2c-adapter', 0x600000, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="c548ff873e3c76f60af863ea19c06dfc3279566e6991f47b2aa58db4990c1083f66e3560e3b7", 0x26, 0x8000, &(0x7f0000000200)={0xa, 0x4e23, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x41c5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2a3, 0x7}, 0x0, 0x1, 0x0, 0x2, 0x3, 0xff13, 0x401, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = getpgrp(0xffffffffffffffff) tkill(r1, 0x103e) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r5, 0x11, 0xff, 0x6) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000240)) ioctl$sock_SIOCGIFCONF(r5, 0x8912, &(0x7f00000000c0)=@buf={0x7d, &(0x7f0000000000)="aed01cc4151dab7782a5816501b7e77ee2d7969b902a3d6155e211eeeafee76f633ca86b5848edc956bd123e32120ddee6b75521c96669fafa34cf4f187a779e17919e37deaafaf5a796a587e66c67b65665a8c3a2cae529229e3158e1fabc52b9a7225e6ff9c30d73ae159ab36755225ebb645a7502b56acdfc94da5c"}) r6 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="e3e1ac5311d3a50ed61d721e189676a403614382167677d1cea3", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) io_submit(0x0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000140)={'vlan0\x00'}) 06:53:37 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x5}], 0x1}}], 0x2, 0x0) 06:53:37 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x27}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:37 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0xffffff1f, 0x0, 0x0) 06:53:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x2e}, 0x7fff}], 0x1c) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x6d}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:37 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x6}], 0x1}}], 0x2, 0x0) 06:53:37 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x28}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x7}, &(0x7f00000006c0)=0x8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000d40)=[@in6={0xa, 0x4e24, 0x3a3, @rand_addr=' \x01\x00', 0xb69}, @in={0x2, 0x4e21, @rand_addr=0x64010100}, @in={0x2, 0x4e22, @broadcast}], 0x3c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r4, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000d00)={r4, 0x7ff, 0x8, [0xfff, 0x9, 0x8, 0x6, 0xfff9, 0x0, 0x0, 0x1000]}, 0x18) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/216, 0xd8}, {&(0x7f0000000340)=""/148, 0x94}], 0x2}, 0x3a5}], 0x4000000000000b4, 0x20, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1}, 0x10000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000700)=@isdn={0x22, 0xd1, 0x7, 0x2, 0xb}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000780)="1b63369676aa8b49ad1bcaee140d95282b018d0af6905a879e3b1afda13bfe2c65927871164f6d4773dc2186e127a393c7091191aa5b91df9d019e2c7d82875603c87461ebfeb43bbdf3ed12061b7ab4938318250f1ee53c91fcd10c59a73402de53d857ce2dd79eec983f7d89cd49d77d12bd6473a83890eddbd9900acfca58f416e7b8eeb85fce58421987449b529f87d93a5c579b4469b063a4902188f02b4d37a29012411109409058dba9075d34522dfac9dcfd03a6f9b82da619836787272564cbd46b37c3cd0e6b", 0xcb}], 0x1, &(0x7f00000008c0)=[{0x18, 0x10b, 0x8, "c0f839538e30efe0"}, {0xa0, 0xff, 0x80000001, "45d291d3f62989de349fdfa483302bffb709342c4cc171fc1ed74509ba92148c4089c8ff9b2f5eb479d47ccbecbe953339233f0cebf83edb01461628134a1a19a0e45720fa6eea8c0b8ef8c06271379c582519fbd3d433543357f52ddff6e2d1513fe0d4c17b45fd37dd998f7f0d5b428fef661dad38f31a29fd6f717621e39ae66cab222ce7e1838023101a3d256a"}, {0x58, 0x110, 0x5, "9a9dffcb16d3e9e87a378a8a53f1d46b7af01c2847d606abe46eead1b3e5baadd36955f5b40a08d4333d320f9cc77b981f80ed006ea80d747719d7717d022ff2fd97bfaf8c"}, {0xb8, 0x109, 0x60e, "cc1743ac0feabc09e6c91e8ba55493d4f4ad01a4f35d5b990d81573c9d3f0b17c0f663fe7b01f0446ef07e5f435f04694e169a783c542a57e47ed945f7f8e51aacd3fb5525cac3d37a8a4d47431d04e686e3059e17a01a6087098d88c313f04f589db0b467b61c68d6fa70ab26b13034ab82677c2cd3fe031df0464a8126530cc42c94916c771c5a440a57f2ef89818bb45a6e2169d8b71b67abb82e8474b19cab8c73c21f9812"}, {0x78, 0xf, 0x4, "e349a21825379f9df79356713e7e00ffec3eef88a738e40a3a4df2816077f102f7c2039fea646526010eb13cd612900a666af452370b182d7ef875564bf42c95d5f0ab6783ea72994096044eb330e7d2659411364fb1eae59f8748628944e220267526"}, {0xe0, 0x1, 0x40, "b011697eae484ba719d20d05d936437169b95a5d4705fd217cbdb3fca4db527d484aadb02ebbb22818389d5559343c895ff381332426c4debf3793cf068151468deef78ab107dba7cc373ff93a47f05e00844fdfc590d4b7dbad663436082b4fdf624369586c5cc6564121d1f5401cf574690c6cc4054c7773f0a25b8d17c4065fe99430ca8bd9aff6a68d6203ef33cdac842a09bfe888f95e74605fb8aacba07796387cfa0d53179580c8e49552123f7b44e976cd2237b8f2667ddce2e77e2529f612ec010f5cda860a9bf41ee8f83f"}, {0x48, 0x102, 0x1f, "7cf09d46cbdb5c36460582b5896c297e7e863dba3ac339ff8b276bda31bca5332dd073159605e023f9531339eda347f76021bab86c"}, {0x58, 0x1, 0x80, "0e3775c6ff23a1212e0ad688ca6bc5488711631b06a8ea99d5c7f91a72e0632bf02aa08fd39dca8b3695c8c7d20bcbb241ea7eb6e0dc60c7afe32edfeb5254eabb"}], 0x3c0}, 0x20000000) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r5, 0x11, 0xff, 0x6) recvmsg$unix(r5, &(0x7f00000001c0)={&(0x7f0000000100), 0x6e, &(0x7f0000000180)=[{&(0x7f0000000500)=""/213, 0xd5}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f400000048240000000000000001000000010000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}, 0x3) 06:53:38 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x7}], 0x1}}], 0x2, 0x0) 06:53:38 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x29}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="001b0000", @ANYBLOB="abaf4f634d4635d2c7eb2492d01df6a483d0134a0cf7c0a28ed9598dec3672da0280b8cf2f191d6ec51c76994b0174f4578e5c38974ddcbc22e52ba830e7fd62d6de07e1c23c6cd1271718df7c852ffa357991b3e80ffba2b0839c05f85f649d6239300703d8e130bd242e0eb4ea40c18a14fc652604352a7250c6a7a7eb0be69bbca645ecc41bfb47e2d89a9c0294cc46b0bd8f8f2696a5a36c20c733068bd8c68394fc94db5524aeb786915f267f7ea62dbc7db36afcdd5db5a3651c87b5e276b81a9944fb46d9da80842440be1154", @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:38 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x8}], 0x1}}], 0x2, 0x0) 06:53:38 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x2a}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:38 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x9}], 0x1}}], 0x2, 0x0) 06:53:38 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x2b}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x2e}, 0x7fff}], 0x1c) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x6d}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000041c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="001b000045d2c915c7ac97114bbd470ad779271e73e987798d850bd4082d707e494ef76f1b708d49dbaece5847f148c9a1fa9648c616dba11c8805c0104a747c96cad32fa1453fa73ba598a4636154d0406ffc5dede2f986c024286372f3655a18316715cf387a863bb968aad6cd0afa13f582", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:38 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xa}], 0x1}}], 0x2, 0x0) 06:53:38 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x2c}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000040)=""/164, 0xa4}, {&(0x7f00000001c0)=""/170, 0xaa}], 0x2}}], 0x1, 0x2002, 0x0) 06:53:38 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1260, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f0000000300)={@local}) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, r5}], 0xaa, "590e567ac87907"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004e580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000013c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e780)={0x90a, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {r7}, {0x0, r11}], 0x6, "a479c9fbce01d4"}) r13 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r13, 0x89a1, &(0x7f0000000300)={@local}) ioctl$sock_inet6_SIOCADDRT(r13, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r13, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}], 0xaa, "590e567ac87907"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000043400)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {0x0, r15}], 0x1, "c91aa2bfc76843"}) sendto$inet(r2, &(0x7f0000000000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:38 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xb}], 0x1}}], 0x2, 0x0) 06:53:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = eventfd2(0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x2, r2}) ptrace$setregs(0xd, r2, 0x4, &(0x7f00000000c0)="5a426c5c22b2ab1ddbbdf0105416fb445c0d8b5ea115213e436e07c3867711680fd11be3b0e6a19af9ca294ae0cd329227e488e87c81b5e5bdfed873b8f6bf192f7832bac220ac5c427ab0e1ab26ab144e7880d064f488776f289d7cad53b97256b57771675dd1e75a9e06ce7530115636276618da5cd9284b3f36f00a4e6de4b223c98b5c85d7c31dd4fa08914491844ae2511b22f961185ebb845f") r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r0, r3, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) 06:53:38 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x2d}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e21, @multicast1}}, 0x5, 0x81, 0x80000001, 0x6, 0xcf, 0xfffffff9}, 0x9c) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @broadcast}}, 0xc42f, 0x67e7, 0x2, 0x800, 0x21, 0x2, 0x6}, &(0x7f0000000580)=0x9c) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:39 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xc}], 0x1}}], 0x2, 0x0) 06:53:39 executing program 3: ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000280)={"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"}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000000)="a04619d22c3a5bef12feefd06868f7a1bf7fe35f1a1c6525767888b7c021177f3c0ec927788d9575c13abca42ff03abd89b1fa36d1ba8de77f7ec55d8296960558e79649d1c403634543f8e7a31201913c490146776766ffb3b0ad1be3a003eecbc0ac8e51883bde07159cf4ad6957d1926d97bf57454891979f5f8f654ba4dc9c5ed2ec75", 0x85, 0x40810, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{}, 0xfffffffe}], 0x1, 0x0, 0x0) 06:53:39 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x2e}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="001b00003d639cf0405299e56a528a8f7e5808a0fd38529076a07cd8c76e97520c317cb7eefcbfe514ac8555a9d019e833c619d3f7dfef983ef7b258a342c61389134af27b9d0afaf300849412a75a33e4923873a756028eb61294f2d01947dc0c6ece42b90f6615e7b7771300000000000000e4fe3478b46c06f275ef3c35e25d1e5d3a75d4b7ccd1a0083e75f616194929d4687f2ff98b44cfe8f0f73a1705b3b5ce7edcc9296828068ba6a15a07e650760aec258ff54ab327645ad8010ffc", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:39 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xd}], 0x1}}], 0x2, 0x0) 06:53:39 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x2f}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:39 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) socketpair(0x28, 0x800, 0x796, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'vlan1\x00', {0x2, 0x0, @loopback}}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:39 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xe}], 0x1}}], 0x2, 0x0) 06:53:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:39 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x30}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:39 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0xb, 0x91, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e21, @multicast1}}, 0x5, 0x81, 0x80000001, 0x6, 0xcf, 0xfffffff9}, 0x9c) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @broadcast}}, 0xc42f, 0x67e7, 0x2, 0x800, 0x21, 0x2, 0x6}, &(0x7f0000000580)=0x9c) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:40 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x31}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:40 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xf}], 0x1}}], 0x2, 0x0) 06:53:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=r2], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$mouse(&(0x7f00000004c0), 0x20, 0x40) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000540)={'filter\x00', 0x7, 0x4, 0x418, 0x0, 0x0, 0x0, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000500), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}, @mac, @broadcast, @broadcast}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac, @dev={0xac, 0x14, 0x14, 0x1b}, @empty, 0x8, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@broadcast, @multicast1, @multicast1, 0x4, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x468) r2 = dup3(0xffffffffffffffff, r0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e23, @private=0xa010102}, 0x10) sendto$inet(r2, &(0x7f00000003c0)="98cd5d7abf53694113fe05cd24e306858d92fb1bf53d0a87c930efb49353606d841ca3b4b0f84b7367aba65b70daee283d6dc29da8bb7d4e7e27e2c7e7d508d4a318c1ab5bd072b3ec0c06d91c945dbe5efe9fadc7f9531923b7ec34fbaaa6360a1498509b79c1dcec18d8614bb2935029cb4bfeda1e17b73057ea71445eeb7c767bdcc02edc295a0112a136d9e71526e66734a69a419d58b878f3629e78c036812a9a381b25df7cc7b6f5ce17632705e8ce47f9646cea3efe9c8055a2ebcf547c50d6717f253ccc39ece7f88f4892b223e4d2926e4bf4080c01953d80c6b55eface354fed1a5218d52a47ce84f1d6", 0xef, 0x8000, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000180)) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000380)=0x1000) sendto$inet(r3, &(0x7f0000000080)="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", 0xfb, 0x20000041, &(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10) 06:53:40 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x10}], 0x1}}], 0x2, 0x0) 06:53:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000040)={0x0, 0x2, 0x1}) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x280, 0x4) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:40 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x32}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) r5 = accept4$phonet_pipe(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) ioctl$BTRFS_IOC_SCRUB_CANCEL(r5, 0x941c, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:40 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x11}], 0x1}}], 0x2, 0x0) 06:53:40 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x33}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e21, @multicast1}}, 0x5, 0x81, 0x80000001, 0x6, 0xcf, 0xfffffff9}, 0x9c) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @broadcast}}, 0xc42f, 0x67e7, 0x2, 0x800, 0x21, 0x2, 0x6}, &(0x7f0000000580)=0x9c) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001ec0)={0x0, 0xd4, 0x1, 0xd}, &(0x7f0000001f00)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001f40)={r3, 0x5, 0x8}, &(0x7f0000001f80)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000001fc0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000002000), &(0x7f0000002040)=0x4) recvmmsg(r0, &(0x7f0000001dc0)=[{{&(0x7f0000000000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/93, 0x5d}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f00000002c0)=""/138, 0x8a}, {&(0x7f0000000380)=""/97, 0x61}], 0x6}, 0x1f}, {{&(0x7f0000000480)=@rc, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)=""/179, 0xb3}, {&(0x7f00000005c0)=""/185, 0xb9}, {&(0x7f0000000680)=""/79, 0x4f}, {&(0x7f0000000700)}], 0x4, &(0x7f0000000780)=""/8, 0x8}, 0x8}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/238, 0xee}, {&(0x7f00000018c0)=""/246, 0xf6}, {&(0x7f00000019c0)=""/198, 0xc6}], 0x4, &(0x7f0000001b00)=""/171, 0xab}, 0x8}, {{&(0x7f0000001bc0)=@isdn, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c40)=""/102, 0x66}, {&(0x7f0000001cc0)=""/45, 0x2d}], 0x2, &(0x7f0000001d40)=""/101, 0x65}, 0x2}], 0x4, 0x0, 0x0) 06:53:41 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendto$inet(r1, &(0x7f0000000180)="d2958ed21810d9bfbc0d1d204747601ea22aade59e7d3f11b27068df6d12bf08d9f470b5edebf9eda083ab38db13ac0264447ce10262e05fc74af9f57c0b343d5666763e550198310e164a1852ff2900a3eb652ac4b42716e3f1ef17ccfcf6b46445abdfde52847719650752021b36957c0069a2047b00e52424e7ac6fc02868748253f576dda18aa0fb46af6a817f2fe2afcfdc8cebf32622283570bd6a7274403b8cb724e75e222025abf34bb2effc77a4ea7918ba2a5153d6349a70bbdb1f17b899dd4216d2d3a7c94ba8d60c044ed2281a295e918b3b0f7f1b4dfc19cca788e08e5097", 0xe5, 0x10, &(0x7f0000000280)={0x2, 0x4e23, @remote}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) ioctl$VIDIOC_QUERYMENU(r3, 0xc02c5625, &(0x7f0000000000)={0x98000000, 0x8, @name="e99c2e58b891bece1945342291df838bb00d99cba5aa9354af6cb57baa1c8dba"}) sendto$inet(r3, &(0x7f0000000080)="0e17752ac36c76e9721db634303bae4eadca9f3bda77f802ff900f20f53fb9e5219b693243b5be3fd9992cc35cc7b7046d9a7b2274f3ff1f5da88108eea762b06d5e189c257d4a30b865e7c91ebf51b99a1e13a5d8ccda1eaba3c8cbdeb0335fd80a6a6c467d86a870914e50587cb248008757a8d6d888c5bf5e8054f87b94f04b4d85b3e9783599204f6bf1ea05e85ba28be7d7bc256c23c7385672aaa32fb0baabee8f6262aa609df4268f9920e1", 0xaf, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000000c0)={r6, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r6}, &(0x7f0000000300)=0x8) 06:53:41 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x12}], 0x1}}], 0x2, 0x0) 06:53:41 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x34}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:41 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x35}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:41 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x13}], 0x1}}], 0x2, 0x0) 06:53:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x8, 0x0, 0x9}, &(0x7f0000000040)=0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) r3 = dup3(r1, r2, 0x80000) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r4, 0x11, 0xff, 0x6) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xff, 0x4, 0x3f, 0x4, 0x0, 0x2, 0x8001, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x8000, 0xfff, 0x401, 0x0, 0x4, 0x80000000, 0x1f, 0x0, 0x0, 0x0, 0x8}, r0, 0x3, r4, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r5, 0x11, 0xff, 0x6) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="000e0000463e01b0885038ff14a93ec3702a45383d4fe808147b4d6455232304cf360727d3995df61280fdabc91b2f4edce829e2f62f1d04000000da315ee57333bc91f3f1fb5ac7dee8a4a0bbdaf39bf8513682965f0ac1ea8943227e9c7997d0a827ab669d9381ba86ce0ae4350174f7af948ebc0b4c34b65a26476a88b988dade4f04d9cbdca371e6070f68b14a24681452df32e8d7be4c8ce44d294993192f3cfa974b0899f0d550325e616e017d1ee28c45a5442a", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x10, 0xfffffffffffffffe, 0x6}, &(0x7f00000001c0)=0x18) sendto$inet(r2, &(0x7f00000000c0)="f97341e17d27777f179c685562f5654e5277b2a55981a3745887efdadb29851ef03eb6ba2ea90fd00b8a323333045497", 0x30, 0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) 06:53:41 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:41 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x14}], 0x1}}], 0x2, 0x0) 06:53:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e21, @multicast1}}, 0x5, 0x81, 0x80000001, 0x6, 0xcf, 0xfffffff9}, 0x9c) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @broadcast}}, 0xc42f, 0x67e7, 0x2, 0x800, 0x21, 0x2, 0x6}, &(0x7f0000000580)=0x9c) 06:53:41 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x36}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:41 executing program 5: ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000000)=""/29) r0 = socket$inet(0x2, 0x4000000805, 0x3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_usbip_server_init(0x5) write(r1, &(0x7f0000000000)="047a77e7b80e0024c391afe911f63a132219ec686a2edf3ed089947124d751c5ae662b2f", 0x24) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:41 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x15}], 0x1}}], 0x2, 0x0) 06:53:41 executing program 2: ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000100)={0x6ad2, 0x3, {0xffffffffffffffff}, {0xee01}, 0x7, 0x6c65f866}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, r0, 0x7, 0xffffffffffffffff, 0x8) getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x7fff, 0x5}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000000c0)=0x8) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) 06:53:42 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x37}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x66, @empty, 0x6f10}], 0x1c) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:42 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bic\x00', 0x4) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x90040, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e20, 0x7, @local, 0x2}, @in={0x2, 0x4e24, @private=0xa010101}], 0x4c) sendto$inet(r3, &(0x7f00000001c0)="c039ef300260c78958435be4ece87fe80949206df10839ce5ea808f0d17f5bd2e1dd3f83e5788dd5857d2489d991b377ce75cfad15eeab7cbb182e8a3499bfe39b8eaa26bdf7a1bb999b021285eb4924e24a90e654e09e1afae8757c6421827d0f7d4113cbcfb294695d5efc85a84a32eda3afc587358be4fd011fc016128f23fce73630fc59657909c476a845b02a14cc5833f17fc36e39cd4600"/180, 0xfffffffffffffc8f, 0x4004090, &(0x7f0000000180)={0x2, 0xfffd, @broadcast}, 0x10) [ 341.020035] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(4) [ 341.025877] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) 06:53:42 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x16}], 0x1}}], 0x2, 0x0) [ 341.086354] vhci_hcd vhci_hcd.0: Device attached 06:53:42 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x38}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:42 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) accept$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) [ 341.123699] vhci_hcd: connection closed [ 341.127685] vhci_hcd: stop threads [ 341.135420] vhci_hcd: release socket [ 341.165603] vhci_hcd: disconnect device [ 341.625804] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(4) [ 341.631629] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 341.640169] vhci_hcd vhci_hcd.0: Device attached [ 341.640712] vhci_hcd: connection closed [ 341.645641] vhci_hcd: stop threads [ 341.659044] vhci_hcd: release socket [ 341.664636] vhci_hcd: disconnect device 06:53:42 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e21, @multicast1}}, 0x5, 0x81, 0x80000001, 0x6, 0xcf, 0xfffffff9}, 0x9c) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) 06:53:42 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x17}], 0x1}}], 0x2, 0x0) 06:53:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x436, @local, 0x7fffbfff}], 0x1c) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) r5 = syz_open_dev$ptys(0xc, 0x3, 0x0) splice(r5, &(0x7f0000000000)=0x7, r2, &(0x7f0000000040)=0x8, 0x81, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:42 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x39}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:42 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/173, 0xad}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/185, 0xb9}, {&(0x7f0000001280)=""/184, 0xb8}], 0x5}}], 0x1, 0x0, 0x0) 06:53:42 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x18}], 0x1}}], 0x2, 0x0) 06:53:43 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x3a}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:43 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000d195a37c4ebd4602", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) r3 = dup3(r0, r1, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x171) copy_file_range(r4, &(0x7f0000000180)=0xd8, r2, &(0x7f00000001c0), 0x8, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000000240)="6bbd6343250cf8325c51ca69f8b26f1d2d3ecd7bacf8555a1c3bde2531b8ececf6291d564b3131dc8634fbe0a287fbb69f6783de3b49b5f98e97f5ad5e98587d7fd1e5f55cf05ca4990e45ad591b", 0x4e, 0x0, &(0x7f00000000c0)={0x2, 0x4e22, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e24, @private=0xa010102}, @in6={0xa, 0x4e22, 0x80000000, @remote, 0xbc4}, @in={0x2, 0x4e21, @local}], 0x3c) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @local}, 0x10) 06:53:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000014c0), 0x68400, 0x0) sendto$inet(r1, &(0x7f0000001500)="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", 0xfb, 0x8800, &(0x7f0000001600)={0x2, 0x4e24, @loopback}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="001b002f2b59f427a7c7da9579fb63040b3536764196a7db1acda4d13ba76783db339357f31ecae2bf19104bcf4d919ebe945f6d474aef83a54f23ed3fa09f39994de919d8c3196cb475e3", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:43 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x19}], 0x1}}], 0x2, 0x0) [ 342.080173] audit: type=1804 audit(1637132023.152:4): pid=26341 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir643643108/syzkaller.6oeHja/655/file0" dev="sda1" ino=15385 res=1 06:53:43 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x31}}, 0x10) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) [ 342.193397] audit: type=1804 audit(1637132023.172:5): pid=26341 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir643643108/syzkaller.6oeHja/655/file0" dev="sda1" ino=15385 res=1 06:53:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e21, @multicast1}}, 0x5, 0x81, 0x80000001, 0x6, 0xcf, 0xfffffff9}, 0x9c) creat(&(0x7f0000000080)='./bus\x00', 0x0) 06:53:43 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x3b}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:43 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1a}], 0x1}}], 0x2, 0x0) 06:53:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f0000000000)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x5355}, &(0x7f00000001c0)=0x8) 06:53:43 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000000000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote}, 0x10) 06:53:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0xe1, 0xd4, 0x1c, 0x7, 0x0, 0xffffffff, 0x2040, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9af4, 0x4, @perf_bp={&(0x7f0000000200), 0x5}, 0x140, 0x2, 0xb3bd, 0x4, 0x7f, 0x7, 0x55f, 0x0, 0x0, 0x0, 0x14}, 0x0, 0x1, r3, 0xa) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="07000000935a876f0920aa9f1338597b4ec38ca8f4d5b82833c3ebd77cbc1d1013f5302931314ef9f49c7667cde2953f2936977c49dc11860145095a32475bbb901bf32351862626593de1eff2a10b96ddad13b660ffefa59a", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) r5 = eventfd2(0x0, 0x80001) r6 = getpgrp(0xffffffffffffffff) r7 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r7, &(0x7f00000000c0)="e3d18f82c7a2de6b62af7f26e06dfc145ae83f24ac9f2b51e49dc55e9a9320e46fdd2f290829fdbee1b964430d0dc954bcf90c22bbeb72b1549d5a007f1b1bda662cbb46e29f705d30e3dbf69389a54269e981fc20b99e8fc2a4222db67e98ef78a2b18da906dd9d069aa54ba04722172878a33e031f35a4afab1c8b7083f10793013b3fa8bcc48d7f6c173b4e88ab145bd81c0f9e222f6e36ea12561234054b33c370f509cc233746368260265a2f98e1e0c0c4bdd379ff6cf884ee06ce5a086cd403bdec38adac21dacf432ff538c8afeeae45ab58298dd042c59c3dc30d1dd97892", 0xe3, 0x20000000, &(0x7f00000001c0)={0x2, 0x4e22, @broadcast}, 0x10) fcntl$setownex(r5, 0xf, &(0x7f0000000040)={0x2, r6}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1, 0xfb, 0x4, 0x4, 0x0, 0x8, 0x11, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xffff, 0x2, @perf_config_ext={0x6, 0x8}, 0x1800, 0x400, 0x2, 0x1, 0xb6f, 0x10000, 0x8, 0x0, 0x3, 0x0, 0x4}, r6, 0xc, r2, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:43 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000140)={0x1, 0x100, 0x3, 0x8, 0x1, [{0x10000, 0x200, 0x7fff}]}) sendto$inet(r0, &(0x7f0000000380)="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", 0xffffffffffffffcf, 0x4800, &(0x7f0000000100)={0x2, 0x4e22, @private=0xa010105}, 0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000540)={0x0, "f4e8c8b78627bb0fe1d71513ef29ba20"}) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000001540)={r3, 0x5, 0x3ff, 0x1}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x2, 'vxcan1\x00', {0x81}, 0x7f}) 06:53:44 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x3c}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:44 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1b}], 0x1}}], 0x2, 0x0) 06:53:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x200, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:44 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) write$binfmt_elf64(r3, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x6, 0x0, 0x3, 0x100000001, 0x2, 0x3, 0x6, 0x3a2, 0x40, 0x2fa, 0x7, 0x3, 0x38, 0x2, 0x3, 0x8, 0xc95}, [{0x1, 0x2, 0x1000, 0x9, 0x2, 0x47bd, 0x1, 0x7}], "c4d143cfcba9b4a6548fb1b7407c943d9c917a20a59737416faebad34cbfec57726580e4276af273f33b8f6d04310ed559f8f02cbd7acaa446c5377dfbea9b9784c27bc71514736d38dca0d1865ea1bea977dd4c608eb0d2dfde98253085d906d00e352eb815e421e91f3c641fa55692e6b050278997697d0017a5ca296e1aec7afbf57afe8765e766d5f75ead7b7fe6b82a76e78a4ecf4e19621711f4d052c917327c", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb1b) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:44 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x3d}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:44 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e21, @multicast1}}, 0x5, 0x81, 0x80000001, 0x6, 0xcf, 0xfffffff9}, 0x9c) 06:53:44 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1c}], 0x1}}], 0x2, 0x0) 06:53:44 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100), 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs$userns(r5, &(0x7f00000000c0)) fallocate(r4, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYRES32=r4, @ANYRES32=r0, @ANYRESOCT=r1], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:53:44 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x3e}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) dup3(r1, r0, 0x80000) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) recvmmsg(r0, &(0x7f00000075c0), 0x0, 0x40000042, 0x0) 06:53:44 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) recvmsg(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/68, 0x44}, 0x3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000000080)="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", 0xffffffffffffffc1, 0x1, &(0x7f00006f7000)={0x2, 0x4e24, @local}, 0xc) 06:53:44 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1d}], 0x1}}], 0x2, 0x0) 06:53:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000000000)=@caif=@dbg, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/17, 0x11}, {&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/136, 0x88}, {&(0x7f00000001c0)=""/111, 0x6f}], 0x4, &(0x7f0000000280)=""/139, 0x8b}, 0x10000}], 0x1, 0x0, 0x0) 06:53:45 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x41}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:45 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) epoll_wait(r2, &(0x7f0000000080)=[{}, {}], 0x2, 0xe110) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x50400, 0x60) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) r3 = accept4(r0, &(0x7f00000000c0)=@ieee802154, &(0x7f0000000140)=0x80, 0x800) flock(r3, 0x1) 06:53:45 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1e}], 0x1}}], 0x2, 0x0) 06:53:45 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) 06:53:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e22, @rand_addr=0x64010100}], 0x20) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:45 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x4e4}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:45 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x21}], 0x1}}], 0x2, 0x0) 06:53:45 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r3 = inotify_init1(0x0) copy_file_range(r3, &(0x7f0000000000)=0x7, r1, 0x0, 0x8000, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x20) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"/312, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) creat(&(0x7f0000000080)='./bus\x00', 0x10) fallocate(0xffffffffffffffff, 0x19, 0xff, 0x6) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={r5, 0xfffffffe}, &(0x7f000034f000)=0x8) 06:53:45 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x22}], 0x1}}], 0x2, 0x0) 06:53:45 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) ioctl$PTP_PEROUT_REQUEST2(r3, 0x40383d0c, &(0x7f0000000000)={{0x0, 0xe432}, {0xaa9, 0x9}, 0x81, 0x1}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/162, 0xa2}], 0x2}}], 0x1, 0x0, 0x0) 06:53:45 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x26bbc}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:45 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x23}], 0x1}}], 0x2, 0x0) 06:53:45 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x20200, 0x0) sendto$inet(r3, &(0x7f0000000080)="f1e25fd1e2cecd64709db31d4d8fe02ba6ebf1324cad5b56b6a9f3508f9f53ccdcefcc86c328fcade6ef9218a8755b0df197171ae7256a61c708451eca3c921c60e7d552f1377198cac406c42a3ce638a5533b3ddb820d8e70b724fa03de1718", 0x60, 0xfd5aa5a6be4dfb24, &(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:46 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000280)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r1, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:46 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x34000}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:46 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x24}], 0x1}}], 0x2, 0x0) 06:53:46 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) 06:53:46 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) writev(r3, &(0x7f0000000040)=[{&(0x7f00000001c0)="ae4d183edee6d0af5e9cccf345c63ea7050c3dcb48a54a5760ad49ccd0a64e08bbaba2f8a0861a7df53db082b31210d44b52aae9d8514fd1106988f9940d78178b3513a1fb3086a0933af4195c05fa75461fe2b66cb1e1e0ba9d0affe38bdf30edda28fd5ae7537be5b91ed44864a07bf2015e40c245b86bf9eead68799bab17a4fcda78a55c013307f20c35d902c12558f9726435ccb0041cf9151d8b08f975d069ee28c7cb79ea3a93ed31e9f8ae9f29614ee8ad5a419a4d1d3f1517", 0xbd}], 0x1) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r4 = syz_open_dev$mouse(&(0x7f0000000280), 0x2, 0x400000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES32, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r6, 0x8982, &(0x7f0000000000)={0x7, 'veth1\x00', {0x4}, 0x5}) 06:53:46 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x25}], 0x1}}], 0x2, 0x0) 06:53:46 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x20000141}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:46 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) bind$inet(r0, &(0x7f00000005c0)={0x2, 0x4e1f, @dev={0xac, 0x14, 0x14, 0x37}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @local}, 0x10) r3 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r3, 0xc01064c7, &(0x7f0000000580)={0x9, 0x0, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000000000)="a02793cc001b3932ce08a6b3", 0xc, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x410, 0x218, 0x0, 0x0, 0x328, 0x328, 0x328, 0x4, &(0x7f0000000080), {[{{@arp={@rand_addr=0x64010102, @multicast1, 0x0, 0xff000000, 0x2, 0x3, {@mac=@local, {[0x0, 0xff, 0x0, 0x0, 0x7f]}}, {@empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x1, 0x1, 0x80, 0x0, 0x9717, 0xff, 'nr0\x00', 'nr0\x00', {0xff}, {0xff}, 0x0, 0x201}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x0, {0x7}}}}, {{@arp={@rand_addr=0x64010100, @multicast2, 0x0, 0xffffff00, 0x1, 0x10, {@empty, {[0x0, 0xff, 0x0, 0x0, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}}, 0x4, 0x5, 0xffe0, 0x9, 0x1, 0x400, 'wg1\x00', 'bond_slave_1\x00', {}, {}, 0x0, 0x2}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @remote, @private=0xa010100, 0x4, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="5fbeee9142fd", @mac=@random="0776b99a448b", @multicast2, @remote, 0xf}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x460) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r2, {0x4}}, './bus\x00'}) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f00000006c0)={'filter\x00', 0x7, 0x4, 0x3c0, 0xe8, 0xe8, 0x0, 0x2d8, 0x2d8, 0x2d8, 0x4, &(0x7f0000000680), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7b, 0x7}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x97, {0x10001}}}}, {{@arp={@multicast2, @loopback, 0xffffffff, 0xffffffff, 0x7, 0xd, {@empty, {[0x0, 0xff]}}, {@empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}}, 0x7, 0xfff, 0x5, 0xf390, 0xf000, 0x3, 'veth1\x00', 'team_slave_1\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x410) 06:53:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:46 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x26}], 0x1}}], 0x2, 0x0) 06:53:46 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x7ffff000}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 345.855396] x_tables: duplicate underflow at hook 1 06:53:46 executing program 2: ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000002c0)={0x0, 0x7, 0xffff}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000006c0)={r0, 0x4, 0x200, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1468}, 0x1c) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) [ 345.903821] x_tables: duplicate underflow at hook 1 06:53:47 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x27}], 0x1}}], 0x2, 0x0) 06:53:47 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xfffffdef}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) 06:53:47 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r1, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:47 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x28}], 0x1}}], 0x2, 0x0) 06:53:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e21, 0x4bde8339, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x2, 0x0}}, @in6={0xa, 0x4e23, 0x9, @local, 0xff}], 0x68) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) 06:53:47 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x4000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffff7f, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioprio_set$pid(0x1, r0, 0x2007) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0500004172dd6a817d685b6c3d0a544677bb00", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) r5 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:47 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x29}], 0x1}}], 0x2, 0x0) 06:53:47 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xffffff1f}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x38}}, 0x10) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:47 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r5 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000200)='X', 0x1}]) eventfd2(0x7, 0xf34fc6948763acfb) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3, {0x1, 0x9}}, './bus\x00'}) io_submit(r6, 0x2, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xdc16, r3, &(0x7f0000000300)="a0e7e4d892e6ddd83d17b83150b0be908f61bc6f6f08", 0x16, 0x3, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, r5, &(0x7f0000000440)="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", 0x105, 0x8, 0x0, 0x2, r7}]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x20040010, &(0x7f00006f7000)={0x2, 0xfffd, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in6=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000380)=0xe8) 06:53:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/189, 0xbd}, {&(0x7f0000001140)}, {&(0x7f0000001180)=""/148, 0x94}, {&(0x7f0000001240)=""/74, 0x4a}, {&(0x7f00000012c0)=""/91, 0x5b}, {&(0x7f0000001440)=""/133, 0x85}, {&(0x7f00000013c0)=""/101, 0x65}, {&(0x7f00000015c0)=""/251, 0xfb}], 0x9, &(0x7f0000001780)=""/154, 0x9a}, 0x445}], 0x1, 0x1060, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 06:53:47 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xffffff80}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:47 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x2a}], 0x1}}], 0x2, 0x0) 06:53:48 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r0, 0xc0884123, &(0x7f0000000080)={0x4, "3b242dc52fdf2e680cd3963c7b57ffaabdb7bf31cb8103ac52aa21fb20c7865e68dc88cc3544b89bb3eb59004df69ae53e6792b84d2052783b14950d43c9b07d", {0x6, 0xfff}}) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYRES16=r3, @ANYBLOB="fb9ca66352f3093cc7941dca40eb0f2aef3e8ce6d832ec40edd47377411b73c65b3da4e4b6c15b74a57628b01a52e5b07844c103222de1a24ef563ebc77db7836fd01edbc07aa625c3a41a279250bc772ef14ad3bdd8a06b8c46292456d31d01fb64ed93d683b28ccef22f7bcc96979b95633b15e91b312fa8d7a851848f2150440053f38b92a40c3f621ff4102c140472886506fec80b5ff62b61b0095f65f95cbbbec7d116d3368819b6f77b5f082ecf60cca73498a1e256951ab89ef62db9fb5461e071c2258bbed29a089cd8a6", @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:48 executing program 3: fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000280)="d9c99e045f6e965d7c6bd56795c1b9f4004f22b0dee62e48f72b8b3025397c5202048b637af8bb70d2ca040e78ebedcc7edd563cce84247ed54570c6e2dc725ee8891859641b4aa9901bc857ff728e556c09b5d938e5814361063018b65b3de79c9ba2b8ab7f39a43ab417c27d8bcede37770d99213c57975e0b7483defc70e7987c8d8f0ab7e1b05823d06e217db1e7772d2a816d623859be42c837450eb185c95c91c30fd835c34b4beecd5b165ab5f0312a06e581d8e2e85e8d964b5f2e2979af03e15bccc227da6ad9c5027923060f7add949cd7d2ebbce34cda1fd4e5cd223d9babe703deea705c843e19bc4734b5e9ddff", 0xf4) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:48 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xffffff82}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) socket$inet_sctp(0x2, 0x5, 0x84) 06:53:48 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x2b}], 0x1}}], 0x2, 0x0) 06:53:48 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xffffffc0}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:48 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) sendto$inet(r1, &(0x7f00000000c0)="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", 0x1000, 0x81, &(0x7f0000000000)={0x2, 0x4e22, @multicast2}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000012c0)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001280)={&(0x7f0000001100)={0x168, 0x0, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}]}, 0x168}, 0x1, 0x0, 0x0, 0x20000004}, 0x8840) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20004801, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x10}, &(0x7f0000000640)=0xc) 06:53:48 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x2c}], 0x1}}], 0x2, 0x0) 06:53:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r0, 0x0, 0x3, 0x101}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:48 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xffffffc2}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x1df4361091acfcbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r0, 0x11, 0xff, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='#-]\x00') r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='#-]\x00') r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r4, 0x11, 0xff, 0x6) sendto$inet(r4, &(0x7f00000000c0)="00446189c265a1ff75cd9f090b17c2e1164a0b756808e254fa44f8d9f3281c5afddc565a1dc304e3377d66a49fbc7f1320155bc91abe435d4d6b2b4420f31bbd048e3daa8e5df0ca23d7d321f6185d4581ac21a6616e8645748b4693f6e2cd6e540ed0407f212f2ea51861d6fdbf4fa147c99ff72953ea4fd97011893fb00c77cddce7b011c221477fc2e335198fe7166d93d69a92cbc0d043468b07fe66fffffffffffffff6496193eac652b2eb6b91912d5c3b6e", 0xb5, 0x4054, &(0x7f00006f7000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="00328210942cd95161cd6479ff2ab9e9d772665b56fbb4665a4b26e0acf5dcda61b81087e23d3c94d2d426390aee3dd9a4b87f7fd427956059c8cef56670a33cdfc2042cd25bb8e6c59e585faddea020eb93d9c599f7903b0b773291622636969353aaa3051ad816a888823eec80700f33db791047ecb19d9ae40f2c15489355bdb21a3545e9c3ffbf2ed604c81b9bc7d9e2e2e39f8b7f74f1769636833467b564058706a4dd429f62f7039b6c1fb5e03d1b8bd0b8809d7ce101000000000000008e2784f90f5eaa16a42d74566b21d674e7a9daece2807b085d12ee509472079696de15ed37750cbb92e1ba3c231fab71f2119dbd28a5d80a041c9ba7e9afe9378ccde69afc0ed81cdecf51968da3f7613bffffc341a7b117147f0ae2b69914a5a7c18dd36e5f525d9738476eb2d0e2b6515abbf599c0eaf38dce259583a8b6090b7e1d6c1ddd993cf8b5ba7e95a51c6f8b1379f9dcb26e0669e6928dd8697de5a859b4d9b3b65ab158d219076181ab83d99a790a4093ec3f0401395b3fc8a2f9b64297709fdbf1c772052202021b13cb63d1e84b7674635eb2b0f26f2f7675d1d9af931289b293016e77639454b88781e05c66dd499acba4d0a298acc407d7a8cbd4199b9cd8336c860aad8608ca293da698fc1361a4713c990f1fb373987bfc32b03c7b62e2333601746752d59602a7307146b96bc2b21e2c3cc3f3cea8f1858c0584288e4018ff25239c392aeacf57d94b4ae725a0a9079a8f19c0a5d20c22f1c0e20122d4102252c8820cebe00039449df13b23afbf9ee953ccd1051c173b74d78de390a0fe1e660aa1f9aebca1ac06d5f018e26d0e53dde3ebb07bde87d14be7145c8229308a20c36e4f60920d632bfe81035830589900195285df54d7a0a2a913861d00b1fc91d6723c5cfb3a0b41e07da4911ac2aa3a5bbfe2211c2a385dfe6b796a58b76665", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) 06:53:48 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x5, @mcast1, 0x1}, @in6={0xa, 0x4e20, 0x4, @remote, 0x1}, @in6={0xa, 0x4e23, 0x0, @empty, 0x1}, @in6={0xa, 0x4e23, 0x7fff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x80000000, @local, 0x80000000}], 0x8c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:48 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x2d}], 0x1}}], 0x2, 0x0) 06:53:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) socket$inet6_sctp(0xa, 0x5, 0x84) 06:53:48 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0xffffffe0}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x346}}, './file0\x00'}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000ac0)={0x2, [0x0, 0x0]}) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000840), 0x4b2482, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000880)={0x2, [0x0, 0x0]}, &(0x7f00000008c0)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000000800)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x78f2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000080)="6c0c048baefcd83cfdc6cc6ec387e4a88839d4084a6f8822176ead64f98a5c282324e0961c4a331604f3ab4770dde0731133440053a7ad53e34ca11d0b5d3282ee7238e58e0da9637b749bb2a9c066818a211d", 0x53}, {&(0x7f0000000280)="670dd17b778aac9ef349fad046379fd3951982ea1b67f376394df29d0019dfb150ad7de17470da88625dc6cafb84fdc40eb794b53505449717211a876bcd4f9e0d01881fa05187fff38ca6b07a525a7e37d98ed95215789377818b0cdd1d7bf629dfdbea3a102ec5fdb16b8fa55908ffb93546925b193608fa411e762fb4306d0ddf830d576794c61a1f57d7459df0c7859eb1112bfc4d4c8ee2b7096041fa331b748f9071ef3b058181919ce94df15868008a250d6489a00d6c044bf233d4", 0xbf}, {&(0x7f0000000340)="6d23ff49c0c58b700b033290791c3a8c3090599a307768b364f2a90514f18fa3dde6d01ea65866f8cd764f8eaae3c376aae2be30727867e85b2758b928ef14d97c32cfd89a455c083a35a157d537737fd04f074568e41600e21b0c9dcffddf0a9d60e6", 0x63}, {&(0x7f00000003c0)="f2c7dcfc55e1c937d4211c9e5f265852b58ddf342c34ddbb06d7eedac4e68b0ef3a9e52960a0909be9fccfe336fb0678301d928c32523443ddc470da39803ef2427a63e7d89f44566102a4dd635e163d3fda4508667744c5e2050f666740e7584696ed05790d9fa0ca921e9dc99e9b49b0f81f182df93d66c709333af5633e914443328ae7aa0f4ac28ac190", 0x8c}, {&(0x7f0000000480)="58d6bab9bbc9d2a1b8162d8eebaedb7bcf6445f52dd5ae7e500e911540c501f8846793eddbf7463e1147d0cf360c", 0x2e}, {&(0x7f00000004c0)="a4b1ab61e5b58dafcf595b692dfcd589e6a373830a2a8bd40653c355775deebbcbd3f460", 0x24}, {&(0x7f0000000b00)="002b129f48a093607feee5410e3eebc65d5a8bee7db300cfc50c3925c3b229e70214e3fe48a857692f0004fb20fda989778ab86dbebc6b848bd5a4ff1719bb42871f824b8a8c6ea7f18f7dca025a5d5ff8a9bb78466ee39afac12beed9c3d126ca5c5faf8b412cf6773f34186300b7519504dee4194e3ee6799b06a5418d643b527c77bb446cabd8fe7a601d58d3c9acada252b1beee519e8ed657a9996a8878753f55e2854f6df6b513d04f0fa862a038299d75fca1", 0xb6}, {&(0x7f00000005c0)="0942495f14d2d15aed5dc0ea04e5e4761082bb24e1061c8b2f929f6da759c813a4bf6a3279e80ec4aff9e1", 0x2b}, {&(0x7f0000000600)="967f075cbb0ca2e0e9a9245ee9cc596801560a77405cd0fc82f3d49179d0ba01fefc27cf1fe79387acde6399359f916159eceff9e8739eb70701ea8a1b4718e4783779702bcec9c61b77a6f1cace664fb0d028cd7a4aafa78d", 0x59}], 0x9, &(0x7f0000000740)=ANY=[@ANYBLOB="20000000000091008400000008000000ff02000000000000000000000000000118000000000000008400000007000000ac1e00010000000020000000000000008400000008000000a4de4dc98da95bdb000000000000000018000000000000008400000005000000100000000400000020000000000000008400000008000000ff0200000000000000000000000000012000000000000000840000000800000020010000000000000000000000000001"], 0xb0, 0x4000}, 0x4) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000500)={r2}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="01000800", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000940)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000980)={0xffe0, 0x3, 0x8202, 0x5af, 0xdd0b356, 0xb0, 0x7fff, 0x8001, r4}, &(0x7f00000009c0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000a00)={r5, @in6={{0xa, 0x4e24, 0x9f90, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfff}}}, 0x84) 06:53:48 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x2e}], 0x1}}], 0x2, 0x0) 06:53:49 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r4 = syz_open_dev$mouse(&(0x7f00000013c0), 0x5, 0x200) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001400)=0x4, 0x4) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 06:53:49 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x2, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x1, 0xfffffff9, 0x800, 0x84000, 0xffffffffffffffff}) fallocate(r4, 0x61, 0x200, 0xfe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0xfffff000, @empty, 0x9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfffffffc}], 0x48) 06:53:49 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x2f}], 0x1}}], 0x2, 0x0) 06:53:49 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000000000)="098ca8b1f10edc88c2f7d2833c66f6a2543cc356293353a44ce40465371ba41e", 0x20, 0x0, &(0x7f00006f7000)={0x2, 0x2, @local}, 0x10) 06:53:49 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x3, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) 06:53:49 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x30}], 0x1}}], 0x2, 0x0) 06:53:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0xdb92, 0x73d0}, 0x41}, 0x0, 0x2, 0xffffffffffffffff, 0x2) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r3, 0x89fb, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6gre0\x00', r4, 0x29, 0x1, 0x9, 0x96, 0x20, @mcast2, @loopback, 0x80, 0x78a8, 0x6}}) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) 06:53:49 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/custom1\x00', 0x0, 0x0) r1 = syz_mount_image$adfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x1, 0x8, &(0x7f0000001500)=[{&(0x7f0000000100)="817573af5109c83598822e5616d4992aba39c95d6cdaf3991185e943344f9e73b46aa12f84650b8f8faa67fee19577f9378e1251165c47f046bbadeba39e63ac44f27ee431fbeb0c976ee200cf01df52887f2eea2994d810c991d21047e1ff02456334a95ab8bc7f8add5e0a6b8c0a85ee4e97ad64f89e81a33f77b1ad8eaebb76aa96980f560c5e05b438e35325b0f09aa0a22078cce7aa037129f4948bb6569fbd7d7a90ea1add0f8496612f3b0a3722e216a522c9b092", 0xb8, 0x4}, {&(0x7f00000001c0)="1678b5665c4f7e8106b3525899ba611f9c4351a03bf39cdf084eac1fd86f7e3d1f9c5ee0daaec4a2ea061f8820f8bdc6c5cb34a228fcfecfd5385ac367f79b604307eb39fd189d78c671bf83591761091832916a9855eaba384477dd0181f71d72d07eacc15c1850e744123ee78c753fcc81f0672ee8a6f8706008574b9b0a3d61a4d2a4c356af411330b76d17202529becdb62e39bb1a94fe2a2e0b6c03fcdff9d740", 0xa3, 0x2}, {&(0x7f0000000280)="c19534e59db9b50cab63", 0xa, 0x100}, {&(0x7f00000002c0)="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", 0x1000, 0x6}, {&(0x7f00000012c0)="8ac11bc1", 0x4, 0x7}, {&(0x7f0000001300)="4f0ee7d3e9e3491f40f390bc491530aa95278f379c21e94516f7e339a65e9d0dc00c9d0affb449703d1605bc722376a1fb55951af60b98603606", 0x3a, 0xffffffff00000000}, {&(0x7f0000001340)="d2376efd6f965e2d4c2948a7ed073884785ff48d98093ba8aa1361b69705dff9e354da67f08ecacca0a8274df5de82dba227658f0736821657410e780435c7085a85f1394099cc4a55b449649cad87dccfe2532a2936a1ed3d1615d76751bcae48f7970b5c6f4234fc0aa5de8a7f788fcd44baacbe2642088c920aba2d0bca21299f3db7a60015f4a94781527637478e9a3ac321cc0fc9356ad800bf7fdd054afd318b09c86c3098394c95adaad3be9df23b1d39ca5400f434b6a475f8f976c794f3864b2f4306e309e7c6438d825690", 0xd0, 0xc6}, {&(0x7f0000001440)="db2cc1c540169f4e94e44d1264c940b4dea09e8269b1f2a1fb7a63b577c203ab9cca7b700a852c31d13ef61faa0247473022b91ba51181f8b6f96b0ec93cc641ab68cbd42ebf013b58aea88c1e096fc24f50e77bddf57b49b43cadf70e933d00cf3a4145fdef52c0506c24088a48df01b224fd398249cf9bcc59a9b4fad7e3e5718befe793b07b2c760dd3075bd09a046ebf2f6da5f39910a39496759bfdd571bd51723b854e421f12376de185a099e8cf", 0xb1}], 0x10, &(0x7f00000015c0)={[{'./binderfs/custom1\x00'}], [{@uid_lt={'uid<', 0xee00}}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x31, 0x39, 0x30, 0x32, 0x62, 0x66, 0x63], 0x2d, [0x61, 0x61, 0x34, 0x32], 0x2d, [0x33, 0x33, 0x64, 0x34], 0x2d, [0x33, 0x31, 0x66, 0x39], 0x2d, [0x34, 0x35, 0x5029c0c20e8d19e7, 0x4a, 0x36, 0x64, 0x63, 0x34]}}}, {@dont_hash}, {@smackfsroot={'smackfsroot', 0x3d, '^[[+](\''}}, {@dont_appraise}]}) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:49 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x4, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) creat(&(0x7f0000000080)='./bus\x00', 0x0) 06:53:49 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x31}], 0x1}}], 0x2, 0x0) [ 348.526476] ADFS-fs: unrecognised mount option "./binderfs/custom1" or missing value 06:53:49 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x5, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:49 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x32}], 0x1}}], 0x2, 0x0) 06:53:49 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="ebffffff74c504b8685e73b0b5e1491952846ab7c0e060", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) r2 = dup3(r0, r1, 0x0) socket(0x3, 0x3, 0x3) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) ioctl$TIOCNOTTY(r3, 0x5422) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:49 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x6, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x8200, 0x8001, 0x6a53, r3}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r7, 0x11, 0xff, 0x6) fallocate(r7, 0x13, 0x8, 0x3f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000000c0)={r6, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r6, 0x86, "b17b9ba2479a1fd9f05ce837d439ccb51435009cc558dfaf5a57e9accd3bfbdd37b2782cae6730f55d8eea8460a58317763aebab1402cfc2c91271ecd12477091e9efd8fe737e238872966d747e6a096c521aca3666f4011e17a439644cb3a581c67bd7e5ce0eec06ac97b4e937cf871a3307e3d4f96a1a73fd9b1c02b86e7f1cb5e14954ebe"}, &(0x7f00000000c0)=0x8e) 06:53:49 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x33}], 0x1}}], 0x2, 0x0) 06:53:50 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:50 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x7, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:50 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x34}], 0x1}}], 0x2, 0x0) 06:53:50 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x8, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:50 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:50 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x35}], 0x1}}], 0x2, 0x0) 06:53:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x20) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r3 = accept$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000000c0)={r6, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={r6, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x100, @private1, 0xffff}, @in6={0xa, 0x4e24, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0x100, @private2, 0x40}, @in={0x2, 0x4e22, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) 06:53:50 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x9, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:50 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x36}], 0x1}}], 0x2, 0x0) 06:53:50 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) sendto$inet(r2, &(0x7f0000000080)="f3ef0ded0bb7edccd9c7082d9dd9d7691eb113197573b1d24ee431f52d5a03f511286ee867e6e62e38aa47ab8ef59e7a62ab175c61752e7ff483b1ebee311125f1ce6a9ca064154bdffb9ade5843", 0x4e, 0x8001, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:50 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x37}], 0x1}}], 0x2, 0x0) 06:53:50 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000040)=0x8) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:50 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xa, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:50 executing program 5: r0 = socket$inet(0x2, 0x80803, 0x8000000) socket(0x1d, 0x2, 0x3) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000640)={r0, 0x13, 0x5, 0x80000000}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000680)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r4, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000080)=0xfffffffffffffe80) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x44, 0x0, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x1e}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xcf}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendto$inet(r0, &(0x7f0000000180)="01373da85285233fc5916144e304f48087c98d5c091c3d211b0729eb986001dcac8c4b5b6b1860c35501b79d3b135a9e4dc21d85fc4a97c88d4f2649df8c4373407a00c38da4dc31e0de914a632ce7243edf6632cde17146d1bd5d8c17fe777567a4a50b114f5716bd1ed8680ba7bffa43c77d15da344b00e0464718d0750f5beff9d87066bc5f7c12287f020c3c8706d86900448dc93cddacc025ffd615a82ad8cc189ee1b60b3bd395b51cc7abe25f3011165862679f0c22e60ef01379c60143236531226fe2ff24bfbb6c748b64f0a56bda4c664b1a3cb24b2763c32897750000009c2c143707a5da8e42730179b5707cec848b7f7e08063aada67b3416b2a4fae27c7c004a2c142eb633c945f94fb4ba0822341edde728a45ed7d08600"/299, 0x12b, 0x0, &(0x7f00006f7000)={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x37}}, 0x10) 06:53:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0xf5, 0x0, 0x1, 0x6}, 0x14) recvfrom$inet(r0, &(0x7f00000009c0)=""/249, 0xf9, 0x140, &(0x7f0000000ac0)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r4, 0x11, 0xff, 0x6) close(r4) fallocate(r3, 0x11, 0xff, 0x6) recvmsg(r3, &(0x7f0000000980)={&(0x7f0000000500)=@tipc=@id, 0x80, &(0x7f0000000840)=[{&(0x7f0000000580)=""/80, 0x50}, {&(0x7f0000000600)=""/173, 0xad}, {&(0x7f00000006c0)=""/62, 0x3e}, {&(0x7f0000000700)=""/61, 0x3d}, {&(0x7f0000000740)=""/235, 0xeb}], 0x5, &(0x7f00000008c0)=""/156, 0x9c}, 0x2040) preadv2(r0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000280)=""/222, 0xde}, {&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000440)=""/9, 0x9}], 0x5, 0x7, 0x2, 0x10) 06:53:51 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x38}], 0x1}}], 0x2, 0x0) 06:53:51 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xb, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = socket$isdn(0x22, 0x3, 0x1) dup2(r1, r2) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) [ 350.006012] can: request_module (can-proto-3) failed. [ 350.045803] can: request_module (can-proto-3) failed. 06:53:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) wait4(r0, 0x0, 0x2, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:51 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x40000, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:51 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x39}], 0x1}}], 0x2, 0x0) 06:53:51 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xc, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0xfffffffffffffd5e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000580)={r2, 0x100}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000600)={r4, 0x686, 0x262, 0x1, 0xfe6f, 0x5}, &(0x7f0000000640)=0x14) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f0000000340)=""/220, 0xdc}, {&(0x7f0000000440)=""/28, 0x1c}, {&(0x7f0000000480)=""/32, 0x20}, {&(0x7f00000004c0)=""/3, 0x3}], 0x5, 0x3f, 0x50) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000680), 0x4000c2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f00000006c0)={0x5, 0x5746779d, 0x1, 'queue1\x00'}) 06:53:51 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x3a}], 0x1}}], 0x2, 0x0) 06:53:51 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xd, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:51 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x38, @rand_addr=' \x01\x00', 0x20}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0xff, 0x139, @remote, 0x4}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0x40}, 0x1f}], 0x64) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) getsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x2, @mcast1, 0xbf9}], 0x1c) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:51 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x3b}], 0x1}}], 0x2, 0x0) 06:53:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) faccessat(0xffffffffffffff9c, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000280)='yeah\x00', 0x5) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x2, 0x9}, 0x0, 0xd67}, 0x0, 0xff77ffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3fb, 0x3}, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0), 0x20601, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000022c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80400200}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x2c, r4, 0x200, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000880}, 0x0) 06:53:51 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xe, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:51 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) r3 = dup3(r2, r1, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r4, 0x11, 0xff, 0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)={0x4}) 06:53:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:51 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x3c}], 0x1}}], 0x2, 0x0) 06:53:51 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xf, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000001380), 0x80600, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r4, 0x11, 0xff, 0x6) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r6, 0x11, 0xff, 0x6) io_submit(0x0, 0x7, &(0x7f0000004e40)=[&(0x7f0000003640)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f00000046c0)="3a72bcc9d88d0a0301598984f41e6ff300fe6bbd44cfa7c73e518060909607571c88e8f143b18e611574ef0f936f4945e3c9f53abbbeab61d7ae91dc370e26b8e460cfb8d349e96c6bec640eed3e00f629e11f84604fc35cd65d36692ca617de1e0f50b4eba3e8c7b66e2b73e368246a6a11d25c698677c859dce24906458046d736d4f5e27641e73aa7afabb66209df41c0b308a21729cc142aa28e5bd09221ee2502b319c60ee443577d1c4e8b5df1352088abe8eaf576bd8c5b5bca8c509b6cf353", 0xc3, 0x6, 0x0, 0x2, r1}, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000047c0)="7ed11683c90e067e1c803cc5f5b7dfb187ff7a7be9428e38605e4afb70e4be4b23fa89bf9417561ab66eb21f107b8fa754df1acc120c920caa8079118a40d226ba43388ce2adee0788", 0x49, 0x1, 0x0, 0x1}, &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x7, 0x65, r3, &(0x7f0000004880)="62337d6a6e338e3541e145e32665c4c4fff6eddce54da7424df0d8e9d4d3ecba162cb052b8", 0x25, 0xfffffffffffffffd, 0x0, 0x3}, &(0x7f0000004940)={0x0, 0x0, 0x0, 0xa, 0x3ff, r4, &(0x7f0000004900)="42823356244bc868603a3175d0ddd52a2ac656b9f3037093a38ff799d752b51f6e2291", 0x23, 0x1, 0x0, 0x2}, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x7, 0x7, 0xffffffffffffffff, &(0x7f0000004b00)="2c483a1dc30dada8ab2caa6f513ceb551ae31fe5b1c2c9a13a2d1cabaddf21391ca23f2db3a7dc101f4d2a6fc40f47e9f0da970240595847439a9fa8d91cf6a994caed177f06516975d148e79c80ab30dae8f006983858dedb031e8e28a95589c05452a0676a63e7c61df0e1d50b225b4fb5f2e31eae8c25a4d51d19c762", 0x7e, 0xc7fa, 0x0, 0x0, r2}, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000004bc0)="47d23d5a728210455513c0251925963ef01fb86fb538295f6e74ddd71c242659962e6c7f875dfcc95196d2ec2fc840e7c65d8827b4372a1cf859fedd88be8a200baa9b4765e84fd6e6932b91f1a2307aee3bdb04f47ba31882a7b026010b739260cde9701ae2124e024f5e1062964a3d2a567ffd598be69f822a62852d038529015389ac0c06e009e4b7eb799f5090697205e89fc3fdd8b64b6a1cd349980a9d5c87670a2b18d31101f00c16e848cc64677cea8b1bb92bd6196f659a3f63abef009d3f1e0cab208840617b242db22feb455246eb00f041e335d33d281af1ce10a723067579cd04aaf3b39cd8fdb0719f880e19fa2e", 0xf5, 0x0, 0x0, 0x1, r1}, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x6, 0x2, r5, &(0x7f0000004980)="a06f278d0b6e836e9011b05dc95aaf892f982a006af58e2a53ff449b8f11100b7481e0eebf4c6f4d1566e49193a0026cef7e005ed485ec11185460a3f1cdbf10152383310d7820bdc9b6b31ce410fe61fed654ed18f39ac4c05c72eb5a31b55c48c272ec7d36016cf9f3b8897c122de23b12e84d5483bfb048fe32766f859f9670878faafdc6564dd521c0a9295a1ba903c80cab8407a9f7771e5622602f6ca1beffd12fd84b90afb6084f2967d4814619d4eb7c4e0109e4bd25d0cf74c2c36e7d27d10cd46808e791739ea7cd510283fdaded", 0xd3, 0x8001, 0x0, 0x0, r6}]) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000003600)=[@in6={0xa, 0x4e20, 0x1e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}], 0x1c) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r8 = socket(0xf, 0x3, 0x9) sendmmsg(r8, &(0x7f0000003500)=[{{&(0x7f00000002c0)=@ax25={{0x3, @default, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000340)="6778a27a3588ef13572dc6d9380edafa94e9ce412c453f5966a000d04907f3514409abe31153e5cf115efd69e4036435", 0x30}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)}, {&(0x7f00000013c0)="856936d601bec2baf3b4c898fad62df9de9f961076e492ba45e03ca4172204c0e1f308", 0x23}, {&(0x7f0000001400)="96d7602863c46fc6cf97657499b61414640c2b420318a8308dd9449ffcd85c96cc8da90ac3", 0x25}, {&(0x7f0000001440)="cfd1db8fcd34b1d792a090fadee0c930f221f483e52cf1608b5298afeee307e7d48ba0b0d0035b3af36dd3bccb7e2ec4a05defd8e48ddcf68d7d2b0aedbe1e3902f892a0400d700987ee8438a103f904da0d76b6023e328cd82ddf375b300c1c98e99e99f24b69ea40e775bf5beadd2866ef8b34b27ee412ba1042966cf88705144588e8a1e35d7c741b90bc23c785c6eb87e518b7a8b9cd719f52bbc0c480d598bd3ffe7d840d55b800606d8889e1571688f852e61e05e0194d13fa1b0ba22a55cd04a2ed4b8c497f721e821cd7ee4f", 0xd0}, {&(0x7f0000001540)="92b086662d82783fc8148170fb73d8ab6a222479decfdcad5545465de46102c5022d0fe39656b2f3493d53874da6bcc7236bc337136bb15a5c2d31dc5019576fbfbf5329e448dd6c992de338731358e5e8b729e9456d161c99b1a6ecbddff74e2fe768a3dfb9174fca0eb057cd32be5e872281f2b8d39548d98e06862e71b443ac654f95601fdf71329dda169e2a2de63b32320e5f4d16a6de4fcefe33e94f", 0x9f}, {&(0x7f0000001600)="8e2de467e94cbeecb2fbd69084ce8927c077c14929", 0x15}], 0x8, &(0x7f00000016c0)=[{0xa8, 0x118, 0x7fff, "37ca21690efdb9df871e4691518ced12aac9e230a463dbd27a3bf38674e5df0689dc42ab9547b98552c052f88bc8d07da6dc396a3a5cdf5c062f0e177b057bfe2a96ceb2702a748155412958313453de690a2f051e26cfb0ee5b96711506d55f8800419639c3da0d16a027a419294fbcef52f958b58412702b26fefa6d81f9ce5f6623f428070a4af8f706d03537bc9e8dbea9"}], 0xa8}}, {{&(0x7f0000001780)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'morus640\x00'}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001800)="801cce3f7f5e216dbb55446be7e5fc7c08ebe55a52e2b6e1e4a7775e5b5f7e18be467da00bd029d755ff4c4410e116262801afda4f13670a09c01eb0cc6724929ab2e6c594c256b6d2be89ffb27a70", 0x4f}, {&(0x7f0000001880)="3ba5183d1b779c33805cb21703b6053f753334928dda4ee4c8c43b22d2383247176f6c256213d7c7553e2185c4dd651bf2e225123cc1fcc571142e3ef05f26c67c48372d88bdaea8108673d0dc9e82e1c03d", 0x52}, {&(0x7f0000001900)="3f7124e5efd1f274f77a978fe6b995373715fb666ef8d111fea5f33125cbf385f3be8defedd81b7f6bbed5bff588ca7791da6305688745a9f9439dcfea6e04fbdfdadf75ce144a86b7016bece182fae277a4abe98ba78c3763ba34de56d22aae407915df5f6e12a45f1f5cca2384c6bb06cfbe1a4798f7c992d3badf2e97a66a0487a16e9bc91e9692846fa0d9cd3cad79f1ad6f0c03630afb6e056d4908334bda1d61a60668f55169ffb1ce80773bae1395c90db9e71a1e508239a105b4c894e8a95b92077e3409bb8a9b874ec23b18bc4b022875298ab7335712b84a0d463c013d04ad91705394232b7bc1d031f3106f", 0xf1}], 0x3, &(0x7f0000001a40)=ANY=[@ANYBLOB="3800000000000400005e4e33779aad33489de7ac2893ade97ede75951ffa51009cce8ab261b150c892f1169c1aad00495e500000000000000005010000fdffffffc8e3734d015e7147b202a01e1230162c235761120e7a76ea790954a861da3ce00f84e58f5002b52b02bb93f32457f9faec13e3d8c08b42243f00000000000000"], 0x88}}, {{&(0x7f0000001b00)=@can, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001b80)="84197abea75d0bb9be8a9613e55e42ebb220194ec20dd8874c2a7d75b3c76d9637a09061e3d5c4cdf544b7c4e9a475dc399bc79afcc417874d39870f13ad9431e945d286cef04dde98a96969da35f59fe497263b6794f4e86baa789021b9ed67fd4cc702073b931feb126ebc9847385640b1e03407ed085d745145c15cb579f995e52ed61241569288aae32e344c59629a868d2701b62b784f61c492ce8f29b1b0ea4edd5cdf5d263ac3ccc33e595a1c2339cf15a221ced6b3db6ab86cdb3b32c427c31b0332e12692305426374df72164", 0xd1}, {&(0x7f0000001c80)="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", 0x1000}, {&(0x7f0000002c80)="115d9c9cb8cc45991d1ade5579d7c414c24704af6e5a01fc88c9fed73271ced4f32717a996c675c4dfb8695d17db076cfa9028d9ec4ee3998f3d648fd10794867755b65dddfdf93a2018baf5f2e9ae307259053959fe320801cee91d7538fd6b4ef5ff836174911860e9d4470bdd951b3f806a153e30ff29ac59826ad8a421ad12ec5bb5", 0x84}, {&(0x7f0000002d40)="c80af32ce00dfe372a72d6e7a8a20d996823b4c6d3627fed7afc9c573bca92b785ed8a1667f8f84358c5f16446ab36a8650c4438", 0x34}, {&(0x7f00000036c0)="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", 0x1000}], 0x5, &(0x7f0000002e00)=[{0x68, 0x101, 0x6db, "f945a95c36f481a70657d143d04afe028bf2a03d11b01dd597ae077b246c07181deaf03290997e64f8ba8414e177aaba287ef751ddc42a6962a99cf7d4d95f4a7b69c95c53b8361ee4ad1a4e5b13e7a8da"}, {0x78, 0x119, 0x7f, "e018ed7ddde786b22222f7665ae5e86fdf9aca145d550ed70ba285b61faa13e41aafc247b557d30757937162f54a9a1764cc55aeb6c727edf4a7d2d4a94402ba1da5792cb5d0099e07dcd19ec8aca562c0286fa558a71c5af181f5ec89a9380f397eedfdca9e"}, {0x40, 0x29, 0x2, "cb2cc2513c1a16d0a659608b98edcc641c1a79bba2e9de8f67d8e41da421cdc16ca82ad0b9442d75243cd3258e2f4621"}, {0xb0, 0x6, 0x6, "bb67598f8ab278f2e13c5ca38e91e790510636cd3c8114a831244382ad2746bfed2160f0d4c8bfc814442571f1d75b6684e2f769ddc81427f3a9a71f38d987cbaf64293e51b6ece47c85f4ea7322b7b14647544213985faf6cf39456b2486c267f377dbe1761a4229e05dd98fb5534d13ad943570f2eedd5f8b4cd0a6c8ae5d7bfa65f0cb0c02bc0a1c06deefdf9c4fd79d0b871bef07a1f6ef4"}, {0x30, 0x114, 0x0, "5aa7fe678fe7e58b3d904b330f2910bdef6d4148a90d26a00475ea56c41fb541"}, {0xf0, 0x109, 0x1, "53e6dbd625eedd0372671c4cf457bc9e62398623c6bb2672f9fee0dc671992dceef2b83ce2ad46821d86a6da49a53173969161a48e53a72039bd98b9fa7980b23fd126f7b203aba8a41bd57e7d98205af34778ef12b4091cf96b14715b6e5d39527ea972b99de3ec9de7906946a7f2f2363491a0264bf6862b9a88b18df367e73f3a4661b0c8c13eddc12e502068a45fb89d1998125d96613a5f94d268626542be2d3ff9e28469bc4089f6102994d499caf55e583986d8a7fe77ab1ee831b54e3a684257e1891f753b0b8ac941b630e3e127ea06ccd2d723f97a7d"}, {0xf0, 0x111, 0x10001, "4e159a08ae34f6a619f798f057ba829f9eb8e532428a2c0a01d803d0f08f7f906739ac2d3b903e483175ee89ba32b1282f4339e9ff8f730c7d88dde3619f9eafcfea7b6ef6647bb69e5e9ea3d5b627762ec3353b262760203b9ab3c7d1941d035c7dcaabb504fd2c9aad287d306df9e036eb4e23f180e58b3445542ece82d79c54f201c2464256f7a0763425460ebd572bbddf6ae4c618c464d7c2dcb1cf2809f60cae898d234e99cad01429baa27a3a65bde208f8f565ee6b551a2606c8857ee241f9ae2253641e1d13c1a14c7e0165fbe7e884fb587bc15e3c204e"}, {0x78, 0x10b, 0x101, "a6940ecd6e9bfb2ff5feecf868762a3669fe9e2b8144178ed02f21724dd6e7db4eb688daf1d74c03744a6bcfdae90e3afe282586c5506e4fa90b43ca0901308c16b1982f909250ed7e6533712ab561f6b9ef6568a828271a759f7d6beb12c699db6ba9"}, {0x110, 0x119, 0x0, "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"}], 0x568}}, {{&(0x7f0000003380)=@l2tp={0x2, 0x0, @broadcast, 0x4}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)="24edf6e8b082789f724993b59c8a6987a6c4dd1c7ffd43c1cc0f7f3c0bbd555e6179c5511b4ff049563832cc04596614429a346037f48cdd621a40774fa2f42a02f71bead36dd226f930cfdac32768b189383d9a93141cbafdfe1beee93e8d9c3c3339f98f22b9fa042eca40f43b060547824877712331acd8a51a9b888cf000f69a3f6c7184c5fcf8b44c42924fafab73a08ff6f2e4236139e6fde25ce606ad6583a4d569cbd98017718686c3e7621e5f86bd0e7f99e8a262fd123b86", 0xbd}], 0x1}}], 0x4, 0x4000001) sendmsg$nl_route(r8, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000004e80)=@ipv6_delrule={0xa0, 0x21, 0x20, 0x70bd27, 0x25dfdbfc, {0xa, 0x80, 0x14, 0xf0, 0x0, 0x0, 0x0, 0x3, 0x10010}, [@FIB_RULE_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e23, 0x4e21}}, @FRA_DST={0x14, 0x1, @local}, @FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_SRC={0x14, 0x2, @mcast2}, @FIB_RULE_POLICY=@FRA_FWMARK={0x8, 0xa, 0x7}, @FRA_DST={0x14, 0x1, @local}, @FRA_DST={0x14, 0x1, @remote}, @FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf, 0x1}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x8}]}, 0xa0}, 0x1, 0x0, 0x0, 0x24044010}, 0x24040045) 06:53:51 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x10, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x77, "e3dc201f009559863fdfdca1c0fe72f3a9a1cd244103cc82994a1a82a958ceda0dfdb241de04426cd91cf53ece810a2777545de6cac32d2f8c31ec70206abe4734f790c8b498c16070164454d68af0d4400017dccebbcd2d411acaa75e6a16f25045c2710d8970ac01a842d203d011a7dc306f0eeb5115"}, &(0x7f00000004c0)=0x7f) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:52 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @empty}}, 0x0, 0x0, 0x1f, 0x0, "1b53ba7af0a0ef29f6d6277fd0962af20800000015b46d4f400349bcddad4c0131b59ff00a029eb26d691218ade269220e280ef3c23b69b8a586ead169014bc9f1ae975bef0c975e7361d63379cb4864"}, 0xd8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r0, &(0x7f0000000000)='\t', 0x1, 0x40000, &(0x7f00006f7000)={0x2, 0x0, @empty}, 0x10) 06:53:52 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x3d}], 0x1}}], 0x2, 0x0) 06:53:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0xd) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) r3 = eventfd2(0x0, 0x0) r4 = getpgrp(0xffffffffffffffff) fcntl$setownex(r3, 0xf, &(0x7f0000000040)={0x2, r4}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)=r4) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:52 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x11, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:52 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:52 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x3e}], 0x1}}], 0x2, 0x0) 06:53:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x1, @loopback, 0x2}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x10001, 0x3}, 0xc) 06:53:52 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x12, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:52 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:52 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0xe8, 0xe8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@arp={@local, @loopback, 0x0, 0xff000000, 0x10, 0x8, {@empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}}, {@mac=@broadcast, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0x6, 0x4, 0x67e3, 0x3, 0xf000, 0x7cb, 'virt_wifi0\x00', 'vxcan1\x00', {0xff}, {}, 0x0, 0x1}, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@arp={@loopback, @rand_addr=0x64010101, 0x0, 0xff, 0x1, 0xf, {@mac=@remote, {[0xff, 0xff]}}, {@empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}}, 0x8000, 0x3, 0x3ff, 0x1, 0x4, 0x7d, 'batadv0\x00', 'sit0\x00', {0x1fe}, {0xff}, 0x0, 0x20}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote, @empty, @remote, @loopback, 0x8, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x21}, @rand_addr=0x64010100, 0xffffff00, 0xffffffff, 0xd, 0x6, {@mac, {[0x0, 0xff, 0xff, 0xff]}}, {@mac=@random="4e7302f40661", {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}}, 0x8, 0x0, 0x6, 0xf42f, 0x999, 0x0, 'veth1_virt_wifi\x00', 'geneve0\x00', {}, {0xff}, 0x0, 0x20}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1, @multicast2, 0x4}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 06:53:52 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x41}], 0x1}}], 0x2, 0x0) 06:53:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}], 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, '\x00', 0x32}, 0x6}}, [0x6, 0x9, 0x7e73, 0x525a, 0x0, 0x100, 0x2, 0x5, 0xe1, 0x0, 0x800, 0x0, 0x3, 0x0, 0xf9ac]}, &(0x7f0000000040)=0x100) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:52 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r5 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3f, 0x3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="50a75b05ea0393747579987ff00e07a32d75fe607b5e9b35a31ef6e448d78e51f16acc437f4ec66778ac80ccd067d872589cbf1bcfb84907cec5e9a83adec406c9f5c149108f1a693261647a2a194a48fadc937661a44f676695dd3a00884de58a52bf6ce4814d5bee3b2d9c50eba22c80441febefa37df24ae2d564e834922e5a4bc140a6ecaf7218a79c2f6a7cb6baca6243e118f53a215653a15c437a738d64ac4ab50b40ce85238362ffae85d070b87b8835b6e9248dd35adc562e32cc2b2aaf068cd4d7fb0dd3ff0e7b", 0xcc, 0x8}, {&(0x7f00000001c0)="8c9d3312ddc2ebfd3c650046f5f8b503b07ba91948e1ab68f4b1586eddacca706fc01add9da8f9b6e49e55228a2e2d552702adb9d73fa74acc1f786c7d7549df63fd963a0618c62f2745d77c551a556b4d2df51a3cba0e9a9aee79f6345895a25d3e9308c29344", 0x67, 0x8}, {&(0x7f0000000240)="0111c159c5f8d9db006a", 0xa, 0x5}], 0x1e0080, &(0x7f0000000340)={[{}, {}, {@nocompress}, {@nocompress}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@dont_appraise}]}) r6 = syz_mount_image$ntfs(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0xfffffffffffffffe, 0x5, &(0x7f0000001800)=[{&(0x7f00000005c0)="acbb243448bc5f72f7c80a1f92c63662fa757c39b6acd36bdd2c213223dd22d6648f1253c114b4851e440109352171d1ed1199797ad102392b", 0x39, 0xfffffffffffffffc}, {&(0x7f0000000600)="bec501e41cf8f679028e0e1c02b2019de88e8a5e7d3cdce380dd85dc641fe9da3e083b52706454381f3260b8b3c1744008e66ce628bf09fc855d90429878d0134db4c03208d5ff1030502a5ec32773eff506874860ab483dd6911dd4ca0fdfc6176ea278d7b72dca075f08f17ff11230724eeac9a1c4b6227c848ce7e24a2afc4decc6c8cb66bf45ede93b443ea6dbdb5c86b4179f79970f5e0763b1d725fe7601e0f848e9fb507613c225655578b0fcd1046e07ac0e45c3243cbff3e2f2c78671385432083eb6572728793c9f2a0021b7c625450915246bd0a30a8a2e1ad4c1bc9e7309ee26095599c2d51a945168c18bf193280c6001935996200eeed0ff9f13f0561e7b6f30f5ba7c3dee3b27bd231b4766919ecab932d3abac0aa03821b4e1ddf24d3a40ffccb43e3f7d997f6701516ca78f334042eeab7719d10253ed8367c34b8a9e06a1aa15c114b4ae7a0a15d012e6c98604e6433c77edf32ccee0a72e91431e3895b90d1b16c6d340ee931da026fdeed6d5b609d71fb686eb4c6d94f00ec09d93cfc5f02f5b1e553224272741f7bfe4deb6093b146f5634856170b6b49e5a8b89e242542d245772e24d8ec8b7122b1242a024ed930805b1773ff5063098f4b614b642e8a4a32a59c471620782c994fbd7718ef89ab58380c158fc58a8793d9d2f5f9cec2838ae1010389e3e70252371c42a33b3b4cff007f414cd51d927507579b5488444b2de245b7e0cdf5ea39b5641cad4c62af63bb95875d379474f8f22f011c2823cf33e7241033396301b939e20a61d2cede6611ca070e3f714a42ebc43b85f86efb5ac3b42d441ff1ce03d1c8dd732e0396a2b682906fec8dbd1f703c17c7ee8d24b93efa62e6cc836b8f0c05b157839eaa0f32af32ac9d226db796d532b0dd53b38d869485f8d767a5df5e85c9ccb4b4dc09db7ce023875dc022ac8baddc6398b3fce1a5bf85065bd3be6bb37d21f18e54bf82281c113a536598a03ca6f6a2c4d9bf985a3896f67541b62967bcad9be6c308a0da4ee6db0f448925f6196b67be1d5fac1269c3458de5d91dd16c66efbf38ce985360fae9f1e686d0c6c15a14775d9344680a4109e55472efd84be786cc004a5c11623057e18b3d5a494f822fcefa332dae359968a3f6d959938157d9326467d6d8c15c4f034a42482c52afbb7eec201f66e09316fe8a8cd3a1d454cb91d10c39b0b427355ef72feb98cbdcded5d76596790e729190f426296cd7bae51947e553428c7e24ea628062a005ae22c782a1e8da95a2c1b3ece6bacae9519b94d5509dabc35e3f439c5e793eefe46e10d62754c31d8180888c2cbb0cca02003b07933fbe93ca07ef7005a1f50f0df3b2fab1e391015dfb3cc334760d88078414b0322e4d2101d5f7615b8f56541ba091a8a86bd32cc16afa7b32d70156ad2cbeb380a7f229653e8f739e91bbf581b9c1f4bfeccd2c5d865b14a7aafad9003344f7b8bac8575ab41364afe43b3c6a71c0feb5e6a33792b8747acaead1523f0bcb17224f433dfb13f047d0ac4f8d501a5cbd4578ea52a5335155815e9adf8deb087dfcaf50a3b5a0b96381d46ef65c9916cfc341f191822d1f88bc840836184f8e39930b2dc646071699f6553a790feea45d2f096375c5d13693ac727d01e87cf13da47bffd8d5141bf6d8bae650d1c096ef9914caefe34ffd577e2746a21de7f4b38cb9f522fa0f3da7fc58d2d4a89f24e4469d9295505d637e7c0b535c92acadc22d61263dae7068f45a19b8be555b479236c6a445f8698bc6bfd1591318c08cab84154bf6a42f2b2d27ce74ddca35e0aba53667873fc1024def421eddf7101e7176d808ee66b0fbf3c4d441f17bd50d049012e35f4dc005c98e17a0d8c85134d9af80359a12a1fd0da0b0f43cb9fd292ac344b916738909d965a218b67d0f531b55a8d9e54ca729d836581fe4e405389bb254a9a1bd9b053c535a20568d18a9611be4b421f963a85ce2f5d39a55d739c1573130b72ef9fdffe399d6825232431c2407dacfc4c92b78ebd8c51ccd6759214d0b5c82ffd3ae98da7a8f4b1c6391932949c8e21532472d4306f32380e3cf6a49f5c867b49b0363d159309db9c1d71a47892a10ba4abff3d11c11017f5a2f4fab0806d90f626d4faf24f30a59fa20a83fd29a02754c05da4feec13d8129a6b3f04722cd873cab47e8248886edf54d73db53ca219f1f3117efd4512cd1aa0ad06507e956d9a3742069d25c498590854f22dd33f53545315158e46bbc7959f9ed3572acf6f50d2d3fd4a217915978b0b9c2c57e2e54f30ca86b1197aa704f0402f812c5376ba7cbc1833131201838fcf1568abc0465d10fa5108e868ac85e176f47cf1c46da6dee6337b45812a620fe5c009a7f3bdb2f31ceac3317369caeff98851e6a8ff3161ebcc776a842f7c5d545d0adbf0223b937207d3970ebe4332364e51aeb5b0f34cb03b14b4d0b630f1d526567bc0e7edb2509b90bd2307c6e1f0623bb0eeff1f0de6c665e2e097e7097c3bb9ae0ebed1b69460a9575d4daf0e9c9bcfac28d52729374019690df2575dd237df56a2cdcb4d4a7a0bb09311612e984117de92a7ef28dbd134330e3c97f6c38419b4597d742a7ce4a2290b1a4dd32cc15c7233c5eb11be132a1f7848d05f57df281795126102a44fe598fe1d73a1455e02a4cadef5740ebea89ff8eba9eb07adaf0f13be8579b80a5c522acf5253d8d0449da09d46b9a9dbcb1675edbfd27b6ff8d592ef8c76b8f242bf1120fdf4bb190c9b0e2c4d4f8a770b4f99435efca55416ef3a7272cee4514e76b9c58306197aa8a5f7cad28e59a8a9d8ffe049d944f49993cd4ceb781ae0984e5a2d2acc07493a62eeaf86ccb18938f8e2472cf8a430e0e7ac3a91d69ba352b6aeb70c7a1e4df182dd0bf9bb433c089e092487c94031385ece7bf999fe68b04ca11c2f4e02729366d2ec7e028b600d158c302ed3d210d3b8ea3653ef66ec93444a04df8cf1740586454fa349256e34d2ceabbd57562aeafc99878649b6bc003ef88ae23b9f5b5255ef08dc168127986d07dd714bdffb9ba5bdbbd207f20c04ba6c128c56f2582c457daef5c880553021ea84d8a64506a483f1f4f05ccf372287de0a8c5da6d39ac745e3c15f740314bcd4a8ab0890e771ee805e5d18d63c9086f79d339f2b27816966f5ef2fe7176460773c54531b812568eb54dacde06291118484c1c0cec1e55e01742ad2ac96251a78bc3d108c11f02e1fa0a3a3b675bbab62ad372681f51688e7dd9b7da3130dd7e62b1461d72828e1a4189f6bc216d3175d4c57bd1791dfed0fc1c8a9d4131c8003d10d047459ee534dbf9fce9d1b1d311d53121f350dc0c1b7094339b5cbcf74db310d5cc8aa221345170538a9cfc591207eb95af325d613d2c0b1bd8acf250e314fe8b4727eb1f522bb5627908cd72b7e690b098cf6d92d4cade4add8263f12f7040950db0c0d85c2f1d871ad227e3c3c38570467a278d749dd06ae70f9579acfae69e43dceea2fdaa6e665af599b12da484af167938b3bcd76d26bd77edb8971a0893b4ddb379428ec6fa739436a8f30ca8f2d245f1fc506310d83a8ac7806ff44573d2fc696774d8eeae3c5ee55373a75b0f82a99acff5a6def2d1bc2c554efc1a9dc7a98e551fb59ac80cff189c79c6a312edb80cd20ab77a7f8146befd3f7a6259bb1b025ad39fa3ae38a6d6176ae2d9d154dafbbdc03d48c5157d61400784a4bb64f15f56dfb49e0dfdc08827e2be8ab2ba9b92d001f3ed24874b26ecfb5a747f98b2b84a48ecb5aaf263a1bc72a609dea2705e584e1a1bde1879da2635cad3cde1a60aec4639f9c4b9a6c6b8916d691fac5e09253d4663afde0e1f54de7f98fad2e529f125ecf26bc6a70384f24b1e9093f8f23da38b6bc678c47c6a3f04b9429ec023849f79f7dc577db38489cfef67c947921b4421db4f0fc6a6555130870d533c8e310baf68edcbbcb3356108ca2fd11c98edb5b0eee5fe7d9ab2adfe67e41df9b872c5eb785c669ab48bcf22361d504fc024b46ea89939834520103f1bd4caf00e9b8748644875aa57d7358b966f35c970f262164cce679af87d933ec3d2a263edddb7da67842c6128277adb070ccac659edc4b97c683f3eae069a93f498354d29bd118bea9945e47c9cb1b0c645f8a6b19936556752ec242bb1f983865124415593343806f5afda5cebfb66ecc72ecdb2265cea7d9521669e047bb243359a5e7f3d76ad99ee4cda57215cba05483d3046571d2108db18b907f6a9e0d665b87f18546958ede4cf46473450cfc552120c63085f7db4c55ecb6ed2f4ca54fd188a2ffe4a61b8e61127ba6a18d6b0dd878ac9f2cedc0a5fed6126602047a70e0cbfbf9688241739db883ec85732ad8e5d56bd654a231235c444535ba5c7c5eaeb03b902a37b691c3d702c483cb931fe1accec6efea820aed33d3ab7cb8aff796baf30f5cb50c4891d5cee6c24ee4e468c3d23e38486dd493048c677138568ceb6491b79936f81896757db17dd3da6d250321f34749c0b7beff4d1bc17241a81610af19528da039ff9b23b96a4d364db3c100f25c07d0d1c73012a5470902251b88e1481eafae86b55b99e70b2f6750dd13d2e713153c2213963b7528bd139adfae57a9f43d2dbfb3eba757aacb3cf78d616d7566e7536f66e996c8cff248db7081cf8b93259427e7c257400406de9f14b11af5d34be1196e4308c88e9b1d183c2b17befefc147c0f6f0f618bb4ee83b070efd6311f3ea800e47f26ddd10754c5e80eb5cdf41ff69b377d8dd1b953f9f328d2f0d347eca68e2d3c57d78c3c6952aa8fdf80e5785ec5b96629bc095bac086048cf6a6aa36b2f6b80f9c6a9cd25c3034bff9cf0ce333d3f4d485a94992b90e766ddfe83bf8cb1cac87eb56e91271d25ecda67cd8e4712637dc1737bd93505ad1fd63ab75a86b3af22fdec568b6174f19fdb6f02801298dab28952f77aced18126bd94b575327aa03b02904b79eaa4b0aea400d2bfd0815a600691352272254bc7ea0f4bb35b82f6a7c7f0e3304f3ca2baa0b9e657ad6d0bb8567e3ebfbbc74ca335593afee73d50a29efb283a3745fca5f25fadeac6e614b61e932fefa0ec419189910e89c508a0ef7a00981a490ba1f5366bbffd8b9c6557c433d92728748b1893aca94075e25125adda760824819527b697eed64eb909d4dee5429915e1ff49bccd418a7735d81f692e36793b780459b051abde4124b257066cf081b3fb2fd9a0a1cd132a77827407a5d7f348dccc789015b4158263b38e4b4a498d73d3ececdbc4e9d87c7ae50efa7a22726feff9bd7b8b47ffec5b8296e54cd03af325462fd724ddd61417244224c1a98466336239bff48cce0ca8f751b9d66bb99eeec5a3f5edc0897dd0cf752279d3de3883d5641a78af85b3f6a6af11142731e4113c9416a889b71ede7fb1ff5f8063db43a894c1e408c1b442d738aecd6378174b17e3b9079bcffd5c218adedba7c9cf4e43ea86c6bece3db1b0f899453d8fa7ab78165b1dbe2f6375322d27b77bb497aa4316acb940d028383a9229b4b8161dd69c8afa0278074591c2d16279025bd541f9be48b8e2be9ae7453aaa1d1dba29ab68da8bcf9054df25a3d934d77444469b09e4a794c1c4ae62f51046c0f8d0e670aebc4bd8015ba4b0a00b66d787b3e01d63cc6dc13d489e35e10fca03d6cf7bcf38c827e62fb32f57dc7b5c8e19f6fef67045ccc8f2101453646d9cb95bd4154d9a403743b3187fd6717607286892d6c4da9f0ac27c079ce0", 0x1000, 0xd27b}, {&(0x7f0000001600)="d1d335396219a39c689f88a5d5b0180419289c50f8910804f7da4f345d696629775a3a3b547ed9c8f9474d1cc7f9bce48bc76c5158bd281b14fd1aee1a162ef9d1791a50335877e97c768ccc4a6519d042746c9d6f2e88ab6577377ce34e7870e6b7270e78dad88e52eef05b197c8ee9a8ec3eee5a48e0659168a24716d2824f5742a8c63bd6bf3b423767c5cba09e464bcd1cf0447d680c0eff9db9d2b49d", 0x9f, 0x7fff}, {&(0x7f00000016c0)="bcc91d527b9765533aae5014ad847ef0a9719d94e0671f9aae4cb57e76544b3e017d11487f29e81ad3c570d7e2afe3e84d0fccf22ed010e79adc1d8897c86c1273ada3b1e1c62b55eb59367c3365bcc151b6db66c3b1b664f39bf88282ef470b0c10c1f8dca31e37e7d1bf91bbf9feef6da392aeeb05883ce1f03db3743ab6caad7c40839796295ab54666e332a638b034b2e63ce26beea9a415453c20cedfa1eff2369dc47f30a7a8572c10f6e36a8b10ad5a9e08df7cc15afa934b1c202ee82cc9527a2478105c78a76c6ae5b088a6f1cb053b73fd35968578ea9b0fe426bc0d5b38f08b0159490e25", 0xea, 0xe6eb}, {&(0x7f00000017c0)="e2fcbc047a30912371a52088c39647fce96056d122fd6fe293b256a3d3e6f4ee069268cc42f4e2d67fe6f8f20447df8e9eb0d87c6ce79cc3b1fe685bbba7", 0x3e, 0x9}], 0x4000, &(0x7f0000002cc0)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c64697361626c655f7370617273653d6e6f2c6f626a5f726f6c653d262c66756e633d504154485f434845434b2c61707072616973655f747970653d696d617369672c7569643ceba649e61dca0a415b74f1236ccc9f4bc7931780bfa00a01000000000000004d94fa9b", @ANYRESDEC=0x0, @ANYBLOB=',smackfsroot=(:-\'+,dont_hash,fsname=@\\,mask=^MAY_WRITE,\x00']) r7 = socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet(r7, &(0x7f0000001c00)="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", 0x1000, 0x10040, &(0x7f0000002c00)={0x2, 0x4e21, @remote}, 0x10) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r8, 0x11, 0x3, 0x9) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000002c80)='vegas\x00', 0x6) r9 = syz_open_pts(r4, 0x20000) io_submit(0x0, 0x5, &(0x7f0000001bc0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x3, r5, &(0x7f00000003c0)="2ebc8e3eae99d2d348cb9788a08fbaaec13b5aa91dfb84366eb243f563c2dcc3c3efd0be62f8bc1a4718762e9e53e0cfdd9a7357e77049a02b0f26ba651db7dee2a0193bb7246be19145bdc4310853fc10442c469dc9cd0bb9343f9c3d96f0340dc4dd4035b56c24833ed90f8e4c5efdfedb0d17567df9cc7b81c09c72b3c92d003a0cdf99c94a42ddfc45a9d31e15eba27ccf826df84022cadbd841d3d7", 0x9e, 0xfffffffffffffbff, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f00000004c0)="a2e07eed99d18e7040fb585ba6a5684f41428e5a0785b9d25787c27777e95587c7bc670a068609846aae6985fdba3c0daa5e35", 0x33, 0x4}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x1624b7a91fd2dcb5, 0x4, r6, &(0x7f0000001940)="01176d37568c0864a2881e31d2512ff2049018e1d76f2682918e1ed7cd6d0ecdc53d54a9ad6018c789ab168275b126acb1258ab1b77cf3f7d51c406f1f027ade908f2a9980d22a9952304e20e396e9f64a8cdc242425c27cfdafe48ba188b6b3e3c1e9bf7982ee3fe8cd342fe1c15ef2c9425838003ab927495307b9fa2bc22875b4b1ed1dec7c059e297757b23e317117a0bfac1d0a97bf3f79", 0x9a, 0xffffffff, 0x0, 0x2, r8}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x7, 0x1f, r9, &(0x7f0000001a40)="6ba7710c629e56b60abff757fd3299fc2fd6ced314b9fd5a5ca2875527da4476790c3787453476fdb3a91ed9dbf3eb4b467012f1c7cb75778ab130b3f326978e8d3912d572e65aa0520628314b60e3c67998f2478ae1c60a1d29bf93bcbfcebc92b97eb79e391986726f035f3bd3a320f85087c79f8938f84293acf1512a97ecf79358", 0x83, 0x5, 0x0, 0x3, r3}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x4, r4, &(0x7f0000001b40)="28a1baf123c721cb161e9bf0c76e23e869ea6aa910defcd1344e43a51eeb21159711676eeab9928d737b1121abb1608a87ae662db54260cfa5a6c7b0", 0x3c, 0xfffffffffffffffc, 0x0, 0x2}]) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r10}, &(0x7f000034f000)=0x2059b000) 06:53:52 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:52 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x13, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 351.586718] x_tables: duplicate underflow at hook 1 06:53:52 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x300}], 0x1}}], 0x2, 0x0) [ 351.656629] x_tables: duplicate underflow at hook 1 06:53:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) recvfrom$inet(r1, &(0x7f0000000000)=""/253, 0xfd, 0x40000000, 0x0, 0x0) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:52 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x3) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) 06:53:52 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:52 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x4e4}], 0x1}}], 0x2, 0x0) 06:53:52 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x14, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 351.867273] ntfs: (device loop2): parse_options(): Unrecognized mount option obj_role. 06:53:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) [ 351.914594] ntfs: (device loop2): parse_options(): Unrecognized mount option func. [ 351.977906] ntfs: (device loop2): parse_options(): Unrecognized mount option appraise_type. 06:53:53 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000100)=0x624a, 0x4) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './file0\x00'}) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0xea, 0x9, 0x4, 0xff, 0x0, 0x1, 0x2000, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0xfff}, 0x4004a, 0x9, 0x0, 0x9, 0x650, 0x216, 0x622, 0x0, 0x0, 0x0, 0xc8}, r4, 0x8, r3, 0x5) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0xa0900, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) 06:53:53 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x15, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 352.029459] ntfs: (device loop2): parse_options(): Unrecognized mount option uid<ë¦IæÊ [ 352.029459] A[tñ#lÌŸKÇ“€¿  [ 352.029459] . 06:53:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:53 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x34000}], 0x1}}], 0x2, 0x0) 06:53:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000000)={0x0, 0x6}, 0x8) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)}}], 0x1, 0x0, 0x0) 06:53:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:53 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x16, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x1, 0xfffffff9, 0x800, 0x84000, 0xffffffffffffffff}) fallocate(r4, 0x61, 0x200, 0xfe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:53 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x200000c1}], 0x1}}], 0x2, 0x0) 06:53:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000280)=@tipc=@id, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/180, 0xb4}, {&(0x7f00000003c0)=""/161, 0xa1}], 0x2, &(0x7f0000000480)=""/207, 0xcf}, 0x40000040) 06:53:53 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x17, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:53 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x20000ec1}], 0x1}}], 0x2, 0x0) 06:53:53 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r5 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000200)='X', 0x1}]) eventfd2(0x7, 0xf34fc6948763acfb) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3, {0x1, 0x9}}, './bus\x00'}) io_submit(r6, 0x2, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xdc16, r3, &(0x7f0000000300)="a0e7e4d892e6ddd83d17b83150b0be908f61bc6f6f08", 0x16, 0x3, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, r5, &(0x7f0000000440)="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", 0x105, 0x8, 0x0, 0x2, r7}]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x20040010, &(0x7f00006f7000)={0x2, 0xfffd, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in6=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000380)=0xe8) 06:53:53 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x18, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)=@bridge_getneigh={0x210, 0x1e, 0x2, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x400, 0x40}, [@IFLA_VF_PORTS={0x1f0, 0x18, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "03a7674ddcf4b0b244900708b8dbea2a"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x7}, @IFLA_PORT_VF={0x8, 0x1, 0xad}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x6}, @IFLA_PORT_VF={0x8, 0x1, 0x1}]}, {0x28, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0xf, 0x2, '#.@![-*,(.\x00'}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "f9a0946a9749682af789038398debe7e"}]}, {0x2c, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x40}, @IFLA_PORT_VF={0x8, 0x1, 0x4}, @IFLA_PORT_VF={0x8, 0x1, 0x4}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "2173e06fe6e1a3919338edafc88100ee"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "569033a53e16e1f407f3e398acdf4476"}]}, {0x10, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x9, 0x2, '\\(!\'\x00'}]}, {0x5c, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x2}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "efe22f2a75637606b587ffe54c1e9eff"}, @IFLA_PORT_PROFILE={0x9, 0x2, '@\\\'.\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "83938e1bf48c9418ff6bd4cdcbc779a2"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x1}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "728b5ed9b3160b2eaf7857e2845b6311"}]}, {0x30, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0xfe}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x80}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "bbf490268c4080c993e5ae5c9d53a933"}, @IFLA_PORT_REQUEST={0x5}]}, {0x34, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "68dcae536fb7f2ef3f362fe38c23c4f8"}, @IFLA_PORT_PROFILE={0x9, 0x2, '+)$)\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x5}, @IFLA_PORT_VF={0x8, 0x1, 0x1}]}, {0x64, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "904239101fcdc6a29bca00fcf28902b0"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "a11a556e1e5b7e8d8e4fc49957c90459"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xe6}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "c28f73dd0fc9c805f9d9892241d29ae0"}, @IFLA_PORT_VF={0x8, 0x1, 0x8}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "625a2d6d6f0a3e05cd5ce2b01525e887"}]}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x20000004}, 0xc050) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x20000000, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) socketpair(0x3, 0x5, 0xffffff7f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x200, 0x8e, 0x20}, &(0x7f0000000080)=0x10) 06:53:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:53 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x7ffff000}], 0x1}}], 0x2, 0x0) 06:53:53 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x19, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4200, r0, 0x7fff, 0xb) r1 = socket$inet(0x2, 0x80000, 0xfffc) r2 = dup3(r1, 0xffffffffffffffff, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @remote}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}, 0x18, {0x2, 0x4e21, @remote}, 'nr0\x00'}) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYRESHEX=r2, @ANYRES32=0x0, @ANYRESOCT=0x0], &(0x7f0000000080)=0xc) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="4e4c0cf785cfcaf449d7c2fa5a4f3074b90aabbb2658cf840104b86d349b71d17c89fa8243f7c7f4f09765bd5e833de2d4380d4e515752aaf163c0391ba5ac450bdf5e4000001998f9763d3425dcd0a0b531e90936b5b11f2956a3044f0b8188141c23e66c9e1c79cf9a29a7d63c529d8449372ddd637e43faf03f6f22ce6a5c8b1f423c7f42359a9b19ae9bc38e382d54e549ceb11033733d5587f8d0e86396a9e3ab9d8cda5e419e83627018cfc64b", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000000c0)={r6, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000000c0)={r6, 0x3, 0x1e, 0x0, 0x2, 0xef, 0x9, 0x6, {0x0, @in={{0x2, 0x4e23, @private=0xa010101}}, 0x4, 0x9a8, 0xbc, 0x8, 0x6}}, &(0x7f0000000180)=0xfffffffffffffec0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:53:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:54 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r5 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000200)='X', 0x1}]) eventfd2(0x7, 0xf34fc6948763acfb) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3, {0x1, 0x9}}, './bus\x00'}) io_submit(r6, 0x2, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xdc16, r3, &(0x7f0000000300)="a0e7e4d892e6ddd83d17b83150b0be908f61bc6f6f08", 0x16, 0x3, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, r5, &(0x7f0000000440)="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", 0x105, 0x8, 0x0, 0x2, r7}]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x20040010, &(0x7f00006f7000)={0x2, 0xfffd, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in6=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000380)=0xe8) 06:53:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:54 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xfffffdef}], 0x1}}], 0x2, 0x0) 06:53:54 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1a, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:54 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xffffff1f}], 0x1}}], 0x2, 0x0) 06:53:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 06:53:54 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1b, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:54 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xffffff80}], 0x1}}], 0x2, 0x0) 06:53:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)="15", 0x1, 0x20004810, &(0x7f00006f7000)={0x2, 0x0, @rand_addr=0x64010101}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r4, 0x11, 0xff, 0x6) sendto$inet(r4, &(0x7f00000000c0)="1b97152c4fe88a68122ef0d9fc74f937c301f1b19967166978c22dc782be750f131dfea9eb4d94c76391ba179b735ebcda23875bec881f8210b449aef52b7408fdb4efbf59eced6577b9a81d8c2a680d433def4fbf2b9b0ece91636b520b7531db302aabeb57d4fc1b77dc984714d066ac585c3227bdb139e585d3b1158ccaa4735bceb7fff22a03b20afa7e6f4953c22cbff093a96ce606dbc1c53b4a16264df2b41cc4ada33aeb5275aa3ee8d3e19d026e6750fe39c8bc515a", 0xba, 0x69d161c794173a6c, 0x0, 0x0) 06:53:54 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_DELRULE={0x2d04, 0x8, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_RULE_EXPRESSIONS={0x2c20, 0x4, 0x0, 0x1, [{0x11d8, 0x1, 0x0, 0x1, [@queue={{0xa}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_QUEUE_FLAGS={0x6, 0x3, 0x1, 0x0, 0x3}, @NFTA_QUEUE_NUM={0x6, 0x1, 0x1, 0x0, 0x8}, @NFTA_QUEUE_TOTAL={0x6, 0x2, 0x1, 0x0, 0x20}, @NFTA_QUEUE_TOTAL={0x6, 0x2, 0x1, 0x0, 0x7}, @NFTA_QUEUE_SREG_QNUM={0x8, 0x4, 0x1, 0x0, 0x15}, @NFTA_QUEUE_SREG_QNUM={0x8, 0x4, 0x1, 0x0, 0x17}]}}, @match={{0xa}, @val={0x10d8, 0x2, 0x0, 0x1, [@NFTA_MATCH_INFO={0xa2, 0x3, "189f0435d98ec3a4974224b24b79ea87f2d7d988dc8ce4aa555f1cb784846bf5650fd6ebd701a847a6f6c81bf40adc1b378c5c6c78b05366640d3e3ff649fbe13744647dc51c552b16f9c4ee25be183b40abbe9508624c3a5edabe72265d14d730635bbbd6d10a55ac9f8ba8ea8eb968b4aa2590aef6db9a60f813f2f28e060abff46ef33759db851a95d2b4075ca8af24da1f8b097489a010515a70d90d"}, @NFTA_MATCH_NAME={0x11, 0x1, '\\+&\n%@&,\\+%@\x00'}, @NFTA_MATCH_NAME={0x6, 0x1, ',\x00'}, @NFTA_MATCH_NAME={0x7, 0x1, '\'\xa0\x00'}, @NFTA_MATCH_INFO={0x1004, 0x3, "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"}, @NFTA_MATCH_NAME={0x6, 0x1, ',\x00'}]}}, @dup_ipv4={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x17}]}}, @objref={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz1\x00'}, @NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJREF_SET_SREG={0x8, 0x3, 0x1, 0x0, 0xd}]}}, @hash={{0x9}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_HASH_SREG={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HASH_LEN={0x8, 0x3, 0x1, 0x0, 0x54}, @NFTA_HASH_MODULUS={0x8}, @NFTA_HASH_MODULUS={0x8, 0x4, 0x1, 0x0, 0x180}, @NFTA_HASH_OFFSET={0x8, 0x6, 0x1, 0x0, 0x1ff}, @NFTA_HASH_TYPE={0x8}, @NFTA_HASH_LEN={0x8, 0x3, 0x1, 0x0, 0x7c}]}}, @notrack={{0xc}, @val={0x4, 0x2, 0x0, 0x1, ["", "", "", "", "", "", "", "", "", ""]}}, @hash={{0x9}, @void}]}, {0x2b0, 0x1, 0x0, 0x1, [@queue={{0xa}, @void}, @connlimit={{0xe}, @val={0x54, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x68}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x10000}, @NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CONNLIMIT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}}, @dup_ipv6={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x14}]}}, @rt={{0x7}, @void}, @immediate={{0xe}, @val={0x1d8, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x13}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x10}, @NFTA_IMMEDIATE_DATA={0x124, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x4c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xd3, 0x1, "1cc40da2525a6fa5f774e3ede45cb604029b29f6c7cb697c37673857d826f5f56a84def3aea32f5f6ebae0a2a286dbf2f5564879bb2579591e141dfc27955865e2a8b100afc6a766de2f702b49743caa0e2f595cfdb1ec4731f317c68b732dec19ccd12a832f4b2ee12bcb78e8035fda765d43461b3837845392b0dd8250a4da1ec66cac594c0bfa7bbdb2721b19ef36da14f3eb1d14085abcb2436b38ccacc98b6daff645752707cc0b21cc93e672a4c1b0d9c630b8d3f81a071d28abceeb28d59843d604cde31d7ef90fcf3f3c2d"}]}, @NFTA_IMMEDIATE_DATA={0x98, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x4}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xa5ecc627c9a5bb77}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x4f, 0x1, "5d0d911d9943045f7dd0c21c31354a478409da50b5d035001ca0a06170618f34b5f227de99f7fc6777bce044f61fb89956ad8d8e710a2aa769e6e9e1e0577ac91561f33cae88501bc324eb"}, @NFTA_DATA_VERDICT={0x4}, @NFTA_DATA_VALUE={0x4}]}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x13}]}}, @quota={{0xa}, @void}, @connlimit={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0xfffff800}]}}, @rt={{0x7}, @void}, @ct={{0x7}, @void}]}, {0x178, 0x1, 0x0, 0x1, [@socket={{0xb}, @void}, @counter={{0xc}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x6}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x2}]}}, @numgen={{0xb}, @void}, @dup_ipv6={{0x8}, @void}, @fwd={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_FWD_NFPROTO={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_FWD_NFPROTO={0x8, 0x3, 0x1, 0x0, 0x2}]}}, @redir={{0xa}, @void}, @dup={{0x8}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x9}, @NFTA_DUP_SREG_DEV={0x8}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xd}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xb}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x15}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xa}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x17}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x3}]}}, @fib={{0x8}, @val={0x54, 0x2, 0x0, 0x1, [@NFTA_FIB_FLAGS={0x8}, @NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0x24}, @NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0x3c}, @NFTA_FIB_DREG={0x8, 0x1, 0x1, 0x0, 0xe}, @NFTA_FIB_DREG={0x8}, @NFTA_FIB_DREG={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0x20}, @NFTA_FIB_RESULT={0x8}, @NFTA_FIB_DREG={0x8, 0x1, 0x1, 0x0, 0xe}, @NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0x4}]}}, @fib={{0x8}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0x11}, @NFTA_FIB_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_FIB_RESULT={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_FIB_FLAGS={0x8, 0x3, 0x1, 0x0, 0x12}, @NFTA_FIB_FLAGS={0x8}]}}, @rt={{0x7}, @void}]}, {0x132c, 0x1, 0x0, 0x1, [@range={{0xa}, @val={0x1280, 0x2, 0x0, 0x1, [@NFTA_RANGE_TO_DATA={0xf4, 0x4, 0x0, 0x1, [@NFTA_DATA_VALUE={0x15, 0x1, "6e4978acb7a7c8dceef81dc4ac359a15d8"}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x31, 0x1, "bf873d0266bca358e41fda3c015742d0dbd621cfa73b6415a2a2df17e91fc14bb96305976b0d71774e028be3fc"}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}, @NFTA_RANGE_OP={0x8}, @NFTA_RANGE_SREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_RANGE_TO_DATA={0x1178, 0x4, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x60, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x1004, 0x1, "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"}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x48, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x36, 0x1, "1e55b979817dc56669a81c856e759b937fcf352519010830a44aadf17ff0fabc971e7629bebdf16e455ea4685de8a2f89064"}]}]}}, @ct={{0x7}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_CT_DIRECTION={0x5, 0x3, 0x1}, @NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x6}]}}, @match={{0xa}, @val={0x5c, 0x2, 0x0, 0x1, [@NFTA_MATCH_NAME={0x9, 0x1, '\\/]/\x00'}, @NFTA_MATCH_NAME={0x7, 0x1, '*\'\x00'}, @NFTA_MATCH_NAME={0x9, 0x1, '\':#(\x00'}, @NFTA_MATCH_NAME={0xe, 0x1, '{-#}\xd7//:-\x00'}, @NFTA_MATCH_NAME={0x5, 0x1, '\x00'}, @NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFTA_MATCH_NAME={0x5, 0x1, '\x00'}, @NFTA_MATCH_NAME={0x7, 0x1, '*]\x00'}, @NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x60}]}}]}, {0x17c, 0x1, 0x0, 0x1, [@reject={{0xb}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REJECT_ICMP_CODE={0x5, 0x2, 0x1}]}}, @masq={{0x9}, @void}, @match={{0xa}, @val={0x148, 0x2, 0x0, 0x1, [@NFTA_MATCH_INFO={0xac, 0x3, "1f6ef6ab368535beeb9a53aa61458a116f4b60bc76b06b7a5bbf531291bd7dea23192638ec8bdcceeb0be62bd97827791bf0a2ee550fa16cf960a21c41af0949ed7b0cfaf5d85f7debc88bf1876c63e8529003af724d1a7f9d23f63018e21dd8f6e181bf28f51c7aa4327b1eecb3ca4ae0d8b3a79614a092f5eb9ec84a9d5d0a1888b89e2f6a356c47cb6e8f7ccd1e32e248da6cc0ac4de313a177bf5404e2f5e7577a666c6f0d05"}, @NFTA_MATCH_NAME={0xf, 0x1, ')^-)$\x88)/!1\x00'}, @NFTA_MATCH_REV={0x8}, @NFTA_MATCH_NAME={0x6, 0x1, '\'\x00'}, @NFTA_MATCH_INFO={0x76, 0x3, "a35b74e089b5070c0ed0cdfa62021898bd109482a9724f0f76740f645ac772c6030a301da643a2e66b33ef1436cb414819a579b6804a8ca113f15ab9b7c79b4212017743c495c4c43c7ac8d9ca96bfef349286fef4fa2d2ff6c7e8eb599771aa1c6fd3d407d5a27d278ab74a9dc8bcb03114"}]}}]}, {0x64, 0x1, 0x0, 0x1, [@ct={{0x7}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_CT_SREG={0x8, 0x4, 0x1, 0x0, 0x375a23c551a63977}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_CT_DIRECTION={0x5}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_CT_SREG={0x8, 0x4, 0x1, 0x0, 0x3}]}}, @immediate={{0xe}, @void}, @dynset={{0xb}, @void}]}, {0x8c, 0x1, 0x0, 0x1, [@nat={{0x8}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_NAT_REG_PROTO_MIN={0x8, 0x5, 0x1, 0x0, 0x13}, @NFTA_NAT_TYPE={0x8}, @NFTA_NAT_REG_PROTO_MAX={0x8, 0x6, 0x1, 0x0, 0x9}, @NFTA_NAT_REG_ADDR_MIN={0x8, 0x3, 0x1, 0x0, 0x17}, @NFTA_NAT_REG_ADDR_MAX={0x8}, @NFTA_NAT_FAMILY={0x8, 0x2, 0x1, 0x0, 0xa}, @NFTA_NAT_FAMILY={0x8, 0x2, 0x1, 0x0, 0xa}, @NFTA_NAT_REG_PROTO_MIN={0x8, 0x5, 0x1, 0x0, 0x12}]}}, @ct={{0x7}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x7}, @NFTA_CT_SREG={0x8, 0x4, 0x1, 0x0, 0x14}, @NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x13}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_CT_DIRECTION={0x5}, @NFTA_CT_KEY={0x8}]}}]}, {0x4}, {0x80, 0x1, 0x0, 0x1, [@xfrm={{0x9}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_XFRM_SPNUM={0x8}, @NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_XFRM_DIR={0x5, 0x3, 0x2}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_XFRM_DIR={0x5}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x5}]}}, @counter={{0xc}, @val={0x10, 0x2, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x6}]}}, @quota={{0xa}, @void}, @meta={{0x9}, @void}]}]}, @NFTA_RULE_USERDATA={0xa4, 0x7, 0x1, 0x0, "2059726510facf3b56caf847dfbd6231ae4c344fc7d862ac02c2273d44ec101fc41aa37fed07dc7b01b90ffb5cf6875400f51b2a1685704b8f8872b48bea46e682294027d6d9339e83b9076526e59e8a9e740443470c8d2a91627e4c3987978bffa06052b5c1efceb0cb1eb34e67d722d169c6cdbd3022d50d878c2121099aecbf910abcba194b0ab66962ffb59534051dc8fcc55bfbd2c28d56526eb9fee110"}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELCHAIN={0x28, 0x5, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWRULE={0x60, 0x6, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_RULE_COMPAT={0x1c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x6c}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_RULE_COMPAT_FLAGS={0x8}]}]}, @NFT_MSG_DELRULE={0xb4, 0x8, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_RULE_USERDATA={0x9e, 0x7, 0x1, 0x0, "5d9751f2afb3980f3f561eab047efbf2bd3b0f4359755307087b4ff3924c3aa737f3a45b04f24c783ab13cb17fbd900114d17476df7592933ea840e048cc13ea001ec99e03639cfffffadeffd4f14737c04af1818c75f230950415669773d84552ef9645b91054979608fb9ac89343b1f907203395a60b594a29820116b679c6976518787984d1eeca86c1b609a4f4bac10029ee508db7cba374"}]}], {0x14}}, 0x2e68}, 0x1, 0x0, 0x0, 0x4001}, 0x40001) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:54 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1c, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:54 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r5 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000200)='X', 0x1}]) eventfd2(0x7, 0xf34fc6948763acfb) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3, {0x1, 0x9}}, './bus\x00'}) io_submit(r6, 0x2, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xdc16, r3, &(0x7f0000000300)="a0e7e4d892e6ddd83d17b83150b0be908f61bc6f6f08", 0x16, 0x3, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, r5, &(0x7f0000000440)="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", 0x105, 0x8, 0x0, 0x2, r7}]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x20040010, &(0x7f00006f7000)={0x2, 0xfffd, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in6=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000380)=0xe8) 06:53:54 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xffffff82}], 0x1}}], 0x2, 0x0) 06:53:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:55 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xffffffc0}], 0x1}}], 0x2, 0x0) 06:53:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x0) r2 = dup(r0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000380)={0x2, 0x4e24, @remote}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x90, &(0x7f0000000280)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e23, 0x1ff, @remote, 0x1000}, @in6={0xa, 0x4e22, 0x85, @local, 0x2}, @in6={0xa, 0x4e20, 0x7fffffff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, @in6={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}]}, &(0x7f0000000340)=0x10) 06:53:55 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1d, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:55 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r5 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000200)='X', 0x1}]) eventfd2(0x7, 0xf34fc6948763acfb) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3, {0x1, 0x9}}, './bus\x00'}) io_submit(r6, 0x2, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xdc16, r3, &(0x7f0000000300)="a0e7e4d892e6ddd83d17b83150b0be908f61bc6f6f08", 0x16, 0x3, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, r5, &(0x7f0000000440)="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", 0x105, 0x8, 0x0, 0x2, r7}]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x20040010, &(0x7f00006f7000)={0x2, 0xfffd, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) pipe(&(0x7f0000000340)) 06:53:55 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xffffffc2}], 0x1}}], 0x2, 0x0) 06:53:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) 06:53:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0xb16, @loopback, 0x9}}, 0x365, 0x40, 0x4, 0xff, 0x5}, &(0x7f00000000c0)=0x98) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:55 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1e, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:55 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0xffffffe0}], 0x1}}], 0x2, 0x0) 06:53:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="080636ec41bcefd07defe18d1e9cb8161856014152fa2d0d8fecd623246dab379eaa55b822df43", 0x27, 0x44001, 0x0, 0x0) 06:53:55 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x21, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:55 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r5 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000200)='X', 0x1}]) eventfd2(0x7, 0xf34fc6948763acfb) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3, {0x1, 0x9}}, './bus\x00'}) io_submit(r6, 0x2, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xdc16, r3, &(0x7f0000000300)="a0e7e4d892e6ddd83d17b83150b0be908f61bc6f6f08", 0x16, 0x3, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, r5, &(0x7f0000000440)="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", 0x105, 0x8, 0x0, 0x2, r7}]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x20040010, &(0x7f00006f7000)={0x2, 0xfffd, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) 06:53:55 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x2}}], 0x2, 0x0) 06:53:55 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x3}}], 0x2, 0x0) 06:53:55 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) fstatfs(r0, &(0x7f0000000140)=""/174) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getneightbl={0x14, 0x42, 0x1, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400888c}, 0x0) 06:53:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:55 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x22, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:55 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r4 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000200)='X', 0x1}]) eventfd2(0x7, 0xf34fc6948763acfb) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x1, 0x9}}, './bus\x00'}) io_submit(r5, 0x2, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xdc16, r2, &(0x7f0000000300)="a0e7e4d892e6ddd83d17b83150b0be908f61bc6f6f08", 0x16, 0x3, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, r4, &(0x7f0000000440)="2de951da7db59866c4041b515bf218f10640bf0a2d20ebb33c1724e3662d4ab53ac407fe62472ce75574cc5b4b273e6ce982fa929a58835ebc4d686e612cd82403449a076929f7b0f8a8b22d60f7b38d4ed12a45f48f8766c416675feb1d592f05659d9ff047833f6754f7b56027979a7236b52778056fdee0b237363246b6a62984ae995a3da4f4f50c20bb7f4649dd55b6f2ec53d366062d1b7b46cb1a24952285859467f00529f6a06140d7e8713bacc70cc29c6e0348a9eccb9298b7cd7fd3b88524f14ef01164ffd1085979d55be5fc6ba4811f7d60a746fb02bf454664f96c92660f836026bb46f838807db025cb5970ac5a56cc5ecff4d0daf79a27b272a87083c0", 0x105, 0x8, 0x0, 0x2, r6}]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 06:53:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) recvmsg(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/117, 0x75}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/152, 0x98}, {&(0x7f0000001680)=""/194, 0xc2}, {&(0x7f0000001780)=""/214, 0xd6}, {&(0x7f0000001880)=""/24, 0x18}], 0x7, &(0x7f0000001940)=""/74, 0x4a}, 0x40000000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000) r3 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x3d87, 0x2400c0) listen(r2, 0x17) r4 = socket$nl_route(0x10, 0x3, 0x0) io_submit(0x0, 0x3, &(0x7f0000000480)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000000)="385bc934f53643beaa02e5ef911fc2be39bee2e10bf1ef83079da38ca8545d6b3d3ba583f42bf2", 0x27, 0x7, 0x0, 0x0, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x19, r3, &(0x7f0000000280)="d4824af6900263688eba629f304ad3a9a6a0d951e7d31f4bff2b6bd4975b9b996ec597746e1981894c2c5f140cc12b6a79536dd1afec12d698b65b202d518578d41211fd23c1389df30d3f09b64b395da927893eeacbfdc0f7ed6baa3f5d34bb8501c49067db500208983d75051d17d1b6b80f82d2f43c943ab3ca30a1f0bd4afee18c4a08832750cde74d1092ded46caeb6642292246581fcf80696c537dff0a691e112ae1dedf1109402427aeea2bd4837318a2e87b9e12af1c7c4e841396bdbdbef1b3785892d33b57b8351737a4a1c5a54f7a1f9b51f9f503dc829bde818a56fb8d99f2c4f23c40c", 0xea, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x400, r4, &(0x7f00000003c0)="d314166d131a752e3a897fcd398633cf57cb5384f45654b91eba382e0e6ddca60b4d05e8b6842cfd042d4dbdd11202ec2be46e132039a1d35eaa9372dab4a6ff16e087321ece0983e75f83eb5a474ca14fd335f43a264061f2df58fa396c16fe0ade3a4af75053a936f63d92d9693aabd58d", 0x72, 0x5, 0x0, 0x3}]) 06:53:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:55 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x4}}], 0x2, 0x0) 06:53:55 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x23, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) listen(r0, 0xffffffc7) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000000)="4db388ac81adf6eab9b07f6365fc07e607641c38093a20d3b8525fca79c2dbe51d51253eaf7c48f1907668dc38f870d5b44e42d64c985b856ec97e2fbcfc4577a16406e4bc98a6af3ef95af73ef245007f05883c0df19b779b5c0d381d5725063d", 0x61, 0x10, &(0x7f00000000c0)={0x2, 0x4e21, @private=0xa010100}, 0x10) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:56 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r4 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000200)='X', 0x1}]) eventfd2(0x7, 0xf34fc6948763acfb) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x1, 0x9}}, './bus\x00'}) io_submit(r5, 0x2, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xdc16, r2, &(0x7f0000000300)="a0e7e4d892e6ddd83d17b83150b0be908f61bc6f6f08", 0x16, 0x3, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, r4, &(0x7f0000000440)="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", 0x105, 0x8, 0x0, 0x2, r6}]) 06:53:56 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x5}}], 0x2, 0x0) 06:53:56 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x24, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:56 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x25, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:56 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r4 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000200)='X', 0x1}]) eventfd2(0x7, 0xf34fc6948763acfb) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x1, 0x9}}, './bus\x00'}) 06:53:56 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x6}}], 0x2, 0x0) 06:53:56 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x26, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:56 executing program 3: sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}]}, 0x2c}}, 0x24004007) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x145001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000000c0)=0x8) r3 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:56 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x7}}], 0x2, 0x0) 06:53:56 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r4 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000200)='X', 0x1}]) eventfd2(0x7, 0xf34fc6948763acfb) 06:53:56 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x27, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:56 executing program 3: rseq(&(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x4, 0x3, 0x0, 0x7ff}, 0x3}, 0x20, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) sendmsg$unix(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="9f3edac2fb3c95ccea7c2c4f7c448130472689bb58d1ed2073111ccc12780ef00c53787ba0df416ee9ff2d27fa3591569424c025d2c2f8926d84a45c8243117643bc", 0x42}, {&(0x7f0000000080)="e215d5ed0c064e0942fd836b93aae90bbfd3035849617734450cb51cd13526d89616", 0x22}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="04bc2a321abdad94a7bdf4acaab521ae04c28cd6c6561d3bc79ee49cbc34b9f91557df9f02358af25a6e59cd6d073a56e48dfde3aea694b4c4fd156f631f3787eb0538a7ac8a9d01d9c59f8ca38edb6b53c7ec528e2fd84dbd34eb98070dfda9eb97aa3b30836fdf9d7ac6aee3f0de96c94366b60cff561e2c5508924f689d9f23b38ff875e87ee26953822937f9e5f37d8dc1f1fdb192a71547a28536e7c5c89bcf0eaa36833f161f3381d37232e69346f5d24881888b174a2f283df6d2e8d2f8eccc8c000000"], 0x18, 0x2f97d3a3a1fb0}, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000480)={&(0x7f0000000340)=[0x0, 0x0], 0x2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:56 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x8}}], 0x2, 0x0) 06:53:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:56 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x5, 0x6, 0x7, 0x1f, 0x0, 0x7f, 0x60000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x1, 0x4}, 0x9008, 0x754c8908, 0x7f, 0x3, 0x9, 0x80000001, 0x7, 0x0, 0x3, 0x0, 0x2}, r1, 0x6, r0, 0x1) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) 06:53:56 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x28, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:56 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x9}}], 0x2, 0x0) 06:53:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:56 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r4 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000200)='X', 0x1}]) 06:53:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x6e3, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x1000040}, @in={0x2, 0x4e23, @private=0xa010101}], 0x2c) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:53:56 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x29, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:57 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xa}}], 0x2, 0x0) 06:53:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="001bb4baa41aeed8933b535d1dcd398f7c25e7e42f39b57069a0a781e9f339ba4668babbdb5aac67e089de05279fdaf5752ce099e70fd380fe4b4f17c3fa4abf38ff84b4f15202bc204ac398f9f58d8671e46ec8f1e837389fbb5ae3fe505e", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:53:57 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r4 = socket$caif_stream(0x25, 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000200)='X', 0x1}]) 06:53:57 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x2a, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) dup3(r1, r0, 0x0) 06:53:57 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xb}}], 0x2, 0x0) 06:53:57 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r4 = socket$caif_stream(0x25, 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000200)='X', 0x1}]) 06:53:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="e8ffffff", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, [0x0, 0x2, 0x6, 0x6, 0x5, 0x8, 0xff, 0x3ff, 0x8, 0x5, 0x80000000, 0x8, 0x8, 0x7, 0x7a]}, &(0x7f0000000040)=0x100) 06:53:57 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x2b, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:57 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xc}}], 0x2, 0x0) 06:53:57 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) r4 = socket$caif_stream(0x25, 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000200)='X', 0x1}]) 06:53:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:57 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x2c, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:57 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xd}}], 0x2, 0x0) 06:53:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) fcntl$setstatus(r3, 0x4, 0x200) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:57 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)='X', 0x1}]) 06:53:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:57 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x2d, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:57 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xe}}], 0x2, 0x0) 06:53:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:58 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)='X', 0x1}]) 06:53:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) getpgrp(0xffffffffffffffff) socket$inet(0x2, 0x80000, 0x82) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r2 = dup3(r1, r0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = getpgrp(0xffffffffffffffff) fcntl$setownex(r3, 0xf, &(0x7f0000000040)={0x2, r4}) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x1, 0x0, 0xff, 0x1f, 0x0, 0x100, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0x3}, 0x50000, 0x4, 0x4, 0x1, 0x9, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2}, r4, 0x3, 0xffffffffffffffff, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) 06:53:58 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xf}}], 0x2, 0x0) 06:53:58 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x2e, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x1000, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:58 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80000000, 0x30}, 0xc) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)='X', 0x1}]) 06:53:58 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x10}}], 0x2, 0x0) 06:53:58 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x2f, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:58 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x11}}], 0x2, 0x0) 06:53:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e21, 0xfff, @local, 0xfd40}, @in={0x2, 0x4e21, @private=0xa010101}], 0x4c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) process_vm_readv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/174, 0xae}, {&(0x7f0000000180)=""/191, 0xbf}], 0x2, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000000300)=""/64, 0x40}, {&(0x7f0000000340)=""/116, 0x74}, {&(0x7f00000003c0)=""/180, 0xb4}], 0x4, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:53:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:58 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x30, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:58 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './bus\x00'}) r3 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000200)='X', 0x1}]) 06:53:58 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x31, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:58 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x12}}], 0x2, 0x0) 06:53:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:58 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x13}}], 0x2, 0x0) 06:53:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r5, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) write$binfmt_misc(r4, &(0x7f0000000080)=ANY=[], 0x2bb98205) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) splice(r3, 0x0, r5, 0x0, 0x4ff99, 0x10000000000000) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0xffffffffffffffb4, 0x80, &(0x7f00006f7000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) 06:53:58 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) r3 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000200)='X', 0x1}]) 06:53:58 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x32, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:58 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x14}}], 0x2, 0x0) 06:53:58 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x33, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:59 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000200)='X', 0x1}]) 06:53:59 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x15}}], 0x2, 0x0) 06:53:59 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x34, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:59 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x16}}], 0x2, 0x0) 06:53:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:53:59 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xa6}, 0x4) r2 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000200)='X', 0x1}]) 06:53:59 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x35, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:53:59 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x17}}], 0x2, 0x0) 06:54:00 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x101002, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0xfe, 0x0, 0x0, 0x5, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) r5 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e20, 0x800, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7}], 0x2c) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) read$FUSE(r5, &(0x7f00000002c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r7 = creat(&(0x7f0000002440)='./bus\x00', 0x7) fallocate(r7, 0x11, 0xff, 0x6) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r8, 0x11, 0xff, 0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000002300)="a0afbbeb07632ee2b4d89c4c872c4142fe2b9654e7e1355b4c830c517bdc1c85bd07b7b70f5207e7a38dd95a499342c664c03689a36351e23f0691d6bc2fc1e0bd930a51833e859290733df392ece47a04a568e7d9165f1bba96ae4a45a08b53aa49c5d81cd521a10e0c4e19dee41d95faeb2a1c2303508d14a72513c20c22040b6cecbe2a2e5e80b016ddade8a0926051c9afc83464a9a0d3a42b6b01d96bf35a985c9d0a5ebdb6e881ed2e1d918e42e5d5861a2b27c41a174b9b6eb4b4fe8fbac8d30e8c1f4b0895a3f6ad1a89", 0xce, 0x8040, &(0x7f0000002400)={0x2, 0x4e20, @remote}, 0x10) kcmp$KCMP_EPOLL_TFD(r6, r1, 0x7, r2, &(0x7f00000000c0)={r7, r8, 0x9}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r9}, &(0x7f000034f000)=0x2059b000) 06:54:00 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x18}}], 0x2, 0x0) 06:54:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:54:00 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) r2 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000200)='X', 0x1}]) 06:54:00 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x36, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000000)={@loopback, @local, @local}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:54:00 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x19}}], 0x2, 0x0) 06:54:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:54:00 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x37, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:00 executing program 5: socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:00 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1a}}], 0x2, 0x0) 06:54:00 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x38, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f), 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:54:00 executing program 5: socket$inet(0x2, 0x4000000805, 0x0) r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:00 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x39, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:00 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1b}}], 0x2, 0x0) 06:54:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f), 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:54:00 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:00 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x3a, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:00 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1c}}], 0x2, 0x0) 06:54:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f), 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:54:01 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x0, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r3 = eventfd2(0x0, 0x0) r4 = getpgrp(0xffffffffffffffff) fcntl$setownex(r3, 0xf, &(0x7f0000000040)={0x2, r4}) syz_open_procfs$userns(r4, &(0x7f0000000000)) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) 06:54:01 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x3b, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, 0x0, 0x0) 06:54:01 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1d}}], 0x2, 0x0) 06:54:01 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x0, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, 0x0, 0x0) 06:54:01 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x3c, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:01 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x0, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000040), 0x4, 0x40800) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x3f, 0x99, 0x6, 0x7, 0x0, 0x5, 0x10, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp, 0x44000, 0x5, 0x101, 0x2, 0x1, 0x1, 0x7, 0x0, 0x7ff, 0x0, 0x8}, r0, 0x4, r4, 0x18) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES16=r0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:01 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1e}}], 0x2, 0x0) 06:54:01 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x3d, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, 0x0, 0x0) 06:54:01 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:01 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x3e, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="001b6f0393dbaf393d71d3006b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:01 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x21}}], 0x2, 0x0) 06:54:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback}, 0x10) 06:54:01 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:01 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x41, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:01 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x22}}], 0x2, 0x0) 06:54:01 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback}, 0x10) 06:54:02 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x4e4, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r4, 0x11, 0xff, 0x6) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x12, 0x2, 0x20, 0x3, 0x0, 0xc40, 0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x45b29e0f83403198, @perf_config_ext={0x0, 0xa0ca}, 0x5, 0xfffffffffffffff7, 0x19ffeb7b, 0x6, 0x10001, 0x631a, 0x6, 0x0, 0x5, 0x0, 0x3}, 0xffffffffffffffff, 0x1f, r4, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:02 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:02 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x23}}], 0x2, 0x0) 06:54:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback}, 0x10) 06:54:02 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x26bbc, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r5, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) write$binfmt_misc(r4, &(0x7f0000000080)=ANY=[], 0x2bb98205) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) splice(r3, 0x0, r5, 0x0, 0x4ff99, 0x10000000000000) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0xffffffffffffffb4, 0x80, &(0x7f00006f7000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) 06:54:02 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x24}}], 0x2, 0x0) 06:54:02 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:02 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x34000, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:02 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x25}}], 0x2, 0x0) 06:54:02 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x20000141, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:02 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:02 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x26}}], 0x2, 0x0) 06:54:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x4}, 0x8) r3 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r5, 0x11, 0xff, 0x6) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000100)={@rand_addr=0x64010101, @local}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:54:02 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x7ffff000, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:02 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x27}}], 0x2, 0x0) 06:54:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r5, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) write$binfmt_misc(r4, &(0x7f0000000080)=ANY=[], 0x2bb98205) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) splice(r3, 0x0, r5, 0x0, 0x4ff99, 0x10000000000000) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0xffffffffffffffb4, 0x80, &(0x7f00006f7000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) 06:54:03 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xfffffdef, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:03 executing program 5: socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r0, 0x0, 0x0) 06:54:03 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x28}}], 0x2, 0x0) 06:54:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:03 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xffffff1f, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:03 executing program 5: socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r0, 0x0, 0x0) 06:54:03 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x29}}], 0x2, 0x0) 06:54:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x74, 0x80000000, 0x0, @loopback, @mcast2, 0x21, 0x80, 0xbe, 0x6b2f}}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv4_newroute={0x3c, 0x18, 0x2, 0x70bd29, 0x25dfdbfb, {0x2, 0x10, 0x20, 0x85, 0xfe, 0x4, 0xff, 0x8}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x8, 0x80}}, @RTA_OIF={0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x401, 0x1, 0x4f, r2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000098}, 0x20000004) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sched_setscheduler(r0, 0x6, &(0x7f0000000000)=0x6) sendto$inet(r4, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) 06:54:03 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x2a}}], 0x2, 0x0) 06:54:03 executing program 5: socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r0, 0x0, 0x0) 06:54:03 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xffffff80, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r5, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) write$binfmt_misc(r4, &(0x7f0000000080)=ANY=[], 0x2bb98205) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) splice(r3, 0x0, r5, 0x0, 0x4ff99, 0x10000000000000) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0xffffffffffffffb4, 0x80, &(0x7f00006f7000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) 06:54:04 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x2b}}], 0x2, 0x0) 06:54:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x148, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x401}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfffff000}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x20}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfffffffe}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x148}, 0x1, 0x0, 0x0, 0x8000}, 0x24040051) ioctl$FITHAW(r1, 0xc0045878) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r0, r3, 0x0) r5 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000000000)=""/72, 0x48}], 0x2, 0x6, 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) 06:54:04 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xffffff82, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:04 executing program 5: socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r0, 0x0, &(0x7f0000000400)) 06:54:04 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x2c}}], 0x2, 0x0) 06:54:04 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xffffffc0, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:04 executing program 5: socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r0, 0x0, &(0x7f0000000400)) 06:54:04 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x2d}}], 0x2, 0x0) 06:54:04 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xffffffc2, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x100, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1, @private}, &(0x7f0000000340)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=@RTM_NEWMDB={0xf8, 0x54, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x1, 0x1, {@in6_addr=@dev={0xfe, 0x80, '\x00', 0x1c}, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x3, 0x2, {@in6_addr=@loopback, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x3, 0x4, {@in6_addr=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x3, 0x1, {@in6_addr=@local, 0x436e}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x2, 0x3, {@ip4=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x3, 0x2, {@ip4=@multicast2, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x0, 0x3, 0x4, {@ip4=@empty, 0x86dd}}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x1, @private0, 0x10000}], 0x1c) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r4, 0x11, 0xff, 0x6) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r5, 0x11, 0xff, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f00000001c0)={'veth0_to_team\x00', {0x2, 0x0, @private}}) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in=@loopback, 0x4e20, 0x0, 0x4e23, 0x101, 0xa, 0x0, 0xa0, 0x1d}, {0x8, 0x0, 0x7dffffff, 0xa81, 0xffffffffffffffff, 0xffffffffffffffff, 0xff, 0x2}, {0x4, 0x6, 0x0, 0x3}, 0xff, 0x0, 0x0, 0x1, 0x6, 0x3}, {{@in6=@mcast1, 0x4d2, 0x32}, 0xa, @in6=@empty, 0x3507, 0x2, 0x1, 0x9, 0x1, 0x6, 0x1f}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="7022f0c9f3f58d79a8e303de832db6d505c0539500ff9593202e79055e882dae53", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) sendto$inet(r0, &(0x7f0000000000)="e61c79566c8c766fab0850", 0xb, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) 06:54:04 executing program 5: socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r0, 0x0, &(0x7f0000000400)) 06:54:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x4}, 0x8) r3 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r5, 0x11, 0xff, 0x6) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000100)={@rand_addr=0x64010101, @local}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:54:05 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x2e}}], 0x2, 0x0) 06:54:05 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0xffffffe0, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:05 executing program 5: socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r0, 0x1, &(0x7f0000000400)=[0x0]) 06:54:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = eventfd2(0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) fcntl$setownex(r2, 0xf, &(0x7f0000000040)={0x2, r3}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x4, 0x1f, 0x9, 0x0, 0x9, 0x5800, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40200, 0x1cd3, 0x8, 0x6, 0xfffffffffffffffb, 0x1, 0x3, 0x0, 0x5, 0x0, 0x4}, r3, 0xf, 0xffffffffffffffff, 0xb) r4 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) 06:54:05 executing program 5: socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r0, 0x1, &(0x7f0000000400)=[0x0]) 06:54:05 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x2f}}], 0x2, 0x0) 06:54:05 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0xf}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:05 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x30}}], 0x2, 0x0) 06:54:05 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x30}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:05 executing program 5: socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r0, 0x1, &(0x7f0000000400)=[0x0]) 06:54:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x4}, 0x8) r3 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r5, 0x11, 0xff, 0x6) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000100)={@rand_addr=0x64010101, @local}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:54:05 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x31}}], 0x2, 0x0) 06:54:05 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x2}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:05 executing program 5: socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)='X', 0x1}]) 06:54:05 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x32}}], 0x2, 0x0) 06:54:05 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x6}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) dup3(r1, r0, 0x0) 06:54:05 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x33}}], 0x2, 0x0) 06:54:05 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x7}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:05 executing program 5: socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)='X', 0x1}]) 06:54:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) dup3(r1, r0, 0x0) 06:54:06 executing program 5: socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)='X', 0x1}]) 06:54:06 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x34}}], 0x2, 0x0) 06:54:06 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x8}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000380)={0x7f, 0x13, 0xff, 0xfffffff8, 0x47, "35160162b529caad40bf67581d35d30d9a1748"}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x3, 0x3}}, @llc={0x1a, 0x303, 0x13, 0x7f, 0x42, 0x3a, @remote}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0xfd00, &(0x7f0000000340)='syz_tun\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000001940)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000680)={{}, r6, 0x4, @unused=[0x101, 0x0, 0x835, 0x53e39644], @subvolid=0x8000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000940)={{}, r6, 0x0, @inherit={0x78, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000600000000000000000000090000000000000020000000000000000500000000ffff000008000000000000070000000000000000000000010000007c00000000000000fd82400000000000061e000000000000bbaf00000000000094688707000000000000000800000000000000d3db4bf1d97c570bd0086f359874d2d0a9ad81eeb8abc85c955fa86eff804b67a67068ed7c8f3d96fefc2c0100000000000000e3388f9b7bcc184177dfc27dbacb2b9e7e5bf09fb6bc1b29a2da2689da38"]}, @devid}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000200)={"e11fd221ed5b9cd8bc6cd600590f4fc5", 0x0, r6, {0xfffffffffffffff9, 0x3}, {0x5, 0x1}, 0x0, [0x17a, 0x8000, 0x6, 0x8, 0x100000001, 0x1000, 0x0, 0x4, 0x2, 0x8000000, 0x0, 0x6, 0x2, 0x7, 0x100000000, 0x3]}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f0000000000)=r6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) 06:54:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) dup3(r1, r0, 0x0) 06:54:06 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0xa}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:06 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x35}}], 0x2, 0x0) 06:54:06 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 06:54:06 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0xb}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:06 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x36}}], 0x2, 0x0) 06:54:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x806a, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() getpgrp(r0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x208242, 0x0) r5 = dup3(r1, r4, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000040)="56dbfbcb5d6c4c2929dcd7", 0xb, 0x0, &(0x7f0000618000)={0x2, 0x4a20, @rand_addr=0x64010100}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) 06:54:06 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x10}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:06 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 06:54:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 06:54:06 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x37}}], 0x2, 0x0) 06:54:06 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:06 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 06:54:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 06:54:06 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x38}}], 0x2, 0x0) 06:54:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x401, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_dev$radio(&(0x7f0000000000), 0x2, 0x2) fallocate(0xffffffffffffffff, 0x11, 0xff, 0x6) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000100)={0x4, 0x0, 0x3, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00905, 0x69dd, '\x00', @p_u8=&(0x7f0000000040)=0x1}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r4, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c00000001300010025bd7000fddbdf2500000000", @ANYRES32=r4, @ANYRES32], 0xc0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@dellinkprop={0x28, 0x6d, 0x8, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, 0x60000, 0x110}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x44000}, 0x2402c040) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00I0', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000002c0)) 06:54:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 06:54:06 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:06 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x39}}], 0x2, 0x0) 06:54:06 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)}]) 06:54:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:07 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x3}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:07 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)}]) 06:54:07 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x3a}}], 0x2, 0x0) 06:54:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000014c0), 0x68400, 0x0) sendto$inet(r1, &(0x7f0000001500)="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", 0xfb, 0x8800, &(0x7f0000001600)={0x2, 0x4e24, @loopback}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="001b002f2b59f427a7c7da9579fb63040b3536764196a7db1acda4d13ba76783db339357f31ecae2bf19104bcf4d919ebe945f6d474aef83a54f23ed3fa09f39994de919d8c3196cb475e3", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) 06:54:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:07 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x3b}}], 0x2, 0x0) 06:54:07 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:07 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)}]) 06:54:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = eventfd2(0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x2, r2}) ptrace$setregs(0xd, r2, 0x4, &(0x7f00000000c0)="5a426c5c22b2ab1ddbbdf0105416fb445c0d8b5ea115213e436e07c3867711680fd11be3b0e6a19af9ca294ae0cd329227e488e87c81b5e5bdfed873b8f6bf192f7832bac220ac5c427ab0e1ab26ab144e7880d064f488776f289d7cad53b97256b57771675dd1e75a9e06ce7530115636276618da5cd9284b3f36f00a4e6de4b223c98b5c85d7c31dd4fa08914491844ae2511b22f961185ebb845f") r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r0, r3, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) 06:54:07 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x3c}}], 0x2, 0x0) 06:54:07 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x70, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:07 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x3d}}], 0x2, 0x0) 06:54:07 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6d, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:07 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x3e}}], 0x2, 0x0) 06:54:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x70, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:07 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0xa}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:08 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000003e00)=[@in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e23, 0x1ff, @private0, 0xfffffff7}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3b}}], 0x4c) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000001080)=0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000010c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f00000012c0)={"2fd07aac905c1d7015955a274d38ee7f", r0, r6, {0x6b3, 0x3}, {0x200, 0x6}, 0x1, [0x3, 0x10000, 0xfffffffffffffff8, 0x85e, 0xffff, 0x1000, 0x80, 0xffffffff, 0x80, 0x8, 0x83, 0xfff, 0x1f, 0xca, 0x8, 0x9]}) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r7, 0x11, 0xff, 0x6) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000016c0)=ANY=[@ANYRESDEC=r7], &(0x7f0000000040)=0x27) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000058600)={0x7, [{r1}, {r2}, {r1}, {}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {}, {r2, r3}, {r1, r3}, {r1, r3}, {r1, r3}, {}, {r2, r3}, {r1}, {r2, r3}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {r2}, {0x0, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {r1}, {}, {r2, r3}, {r2}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {}, {r2, r3}, {r2, r3}, {r2, r3}, {0x0, r3}, {}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r2, r3}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {r1}, {}, {}, {r2}, {}, {r2, r3}, {r1}, {0x0, r3}, {r1, r3}, {0x0, r3}, {r2}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r2}, {r1}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {r1}, {r1, r3}, {r2}, {r2}, {r2, r3}, {}, {}, {0x0, r3}, {r1, r3}, {0x0, r3}, {}, {r1}, {r2}, {}, {0x0, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {r1, r3}, {}, {r1}, {}, {0x0, r3}, {}, {}, {}, {r2, r3}, {r1}, {r2, r3}, {}, {}, {}, {r1, r3}, {}, {r2, r3}, {}, {}, {r2, r3}, {r1, r3}, {0x0, r3}, {r1, r3}, {}, {r2, r3}, {0x0, r3}, {r2}, {r1, r3}, {r1, r3}, {}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {r2}, {}, {}, {r1, r3}, {}, {0x0, r3}, {r2}, {}, {r1, r3}, {}, {r2}, {r1, r3}, {0x0, r3}, {r1}, {r1}, {r2}, {}, {r2, r3}, {r2}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {r1}, {r2}, {0x0, r3}, {}, {}, {r2, r3}, {r2, r3}, {}, {r1, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r2, r3}, {r2}, {r2, r3}, {r1}, {r1, r3}, {r1, r3}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {r1}, {r1}, {r2, r3}, {r2}, {r2, r3}, {0x0, r3}, {r1, r3}, {r2}, {r2, r3}, {}, {r2, r3}, {0x0, r3}, {r1}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {}, {r1}, {r2, r3}, {r2}, {}, {r1, r3}, {0x0, r3}, {r1, r3}, {r2, r3}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r3}, {r2}, {}, {r2}, {r1}, {0x0, r3}, {0x0, r3}, {}, {r2}, {r1, r3}, {}, {r2}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {r1}, {r1, r3}, {0x0, r3}], 0x3f, "2d30cc64b71c3b"}) recvmmsg$unix(r7, &(0x7f0000005400)=[{{&(0x7f0000001800)=@abs, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001880)=""/121, 0x79}, {&(0x7f0000001900)=""/246, 0xf6}, {&(0x7f0000001a00)=""/222, 0xde}, {&(0x7f0000001b00)=""/198, 0xc6}], 0x4, &(0x7f0000006900)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xf0}}, {{&(0x7f0000001d40)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000001dc0)=""/49, 0x31}, {&(0x7f0000001e00)=""/89, 0x59}, {&(0x7f0000001e80)=""/164, 0xa4}, {&(0x7f0000001f40)=""/39, 0x27}, {&(0x7f0000001f80)=""/235, 0xeb}, {&(0x7f0000002080)=""/154, 0x9a}], 0x6, &(0x7f0000006840)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000991257b656caf0a6b5b93aefbecca4381fae2260d839a72ac4e3a1e96edbc87276dbad79989469f246bc4986b9460c36adcdde2bee9c608e6e2762961b665863ca3ff0f2"], 0x78}}, {{&(0x7f0000002240)=@abs, 0x6e, &(0x7f0000002400)=[{&(0x7f00000022c0)=""/41, 0x29}, {&(0x7f0000002300)=""/197, 0xc5}], 0x2}}, {{&(0x7f0000002440), 0x6e, &(0x7f0000003640)=[{&(0x7f00000024c0)=""/25, 0x19}, {&(0x7f0000002500)=""/39, 0x27}, {&(0x7f0000002540)=""/231, 0xe7}, {&(0x7f0000002640)=""/4096, 0x1000}], 0x4, &(0x7f0000003680)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x150}}, {{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000005600)=""/198, 0xc6}, {&(0x7f00000038c0)=""/172, 0xac}, {&(0x7f0000005700)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/46, 0x2e}], 0x4}}, {{&(0x7f00000039c0), 0x6e, &(0x7f0000003d80)=[{&(0x7f0000003a40)=""/183, 0xb7}, {&(0x7f0000003b00)=""/159, 0x9f}, {&(0x7f0000003bc0)=""/54, 0x36}, {&(0x7f0000003c00)=""/122, 0x7a}, {&(0x7f0000003c80)=""/76, 0x4c}, {&(0x7f0000003d00)=""/93, 0x5d}], 0x6, &(0x7f0000003800)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000003e80), 0x6e, &(0x7f00000052c0)=[{&(0x7f0000003f00)=""/159, 0x9f}, {&(0x7f0000003fc0)=""/166, 0xa6}, {&(0x7f0000004080)=""/120, 0x78}, {&(0x7f0000004100)=""/42, 0x2a}, {&(0x7f0000004140)=""/160, 0xa0}, {&(0x7f0000004200)=""/29, 0x1d}, {&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/76, 0x4c}], 0x8, &(0x7f0000005340)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}}], 0x7, 0x40, &(0x7f00000055c0)={0x77359400}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="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", 0x1000) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001440)=@abs, 0x6e, &(0x7f0000001540)=[{&(0x7f00000014c0)=""/79, 0x4f}], 0x1, &(0x7f0000001580)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000340700000000000001d3008001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x88}, 0x2020) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f00000013c0)) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r8, 0x11, 0xff, 0x6) io_submit(0x0, 0x1, &(0x7f00000017c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0xe8a6, r8, &(0x7f0000001700)="a161b702e9352dcb5c0f527c368d0691de39c9ed478add2d74cba899b8522617d35ddaeeaf1968390790d2c3b43269f73ecb6120f550af6b90987760d6e791bbeb2a1df5e6dbf148402cbfd63364805bdb5168308d2f3b10a597d1e32ff76802b997acc5164e0275239e2b764272f22b1c60d1dbbbd61b29f8224f8f14e8dc405148664af678d4dfeffe517e3dc5d5d708298ecb4fc158120c6cffb07cfe3406fe47084d", 0xa4, 0xc, 0x0, 0x1}]) r9 = socket$inet(0x2, 0x3, 0x5) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r9, 0x0, 0x61, &(0x7f0000006700)={'filter\x00', 0x4}, 0x68) r10 = socket$bt_rfcomm(0x1f, 0x1, 0x3) read(r10, &(0x7f0000001400)=""/45, 0x2d) 06:54:08 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x41}}], 0x2, 0x0) 06:54:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x300, 0x0, 0x0) 06:54:08 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x11}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:08 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0xfc}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x300, 0x0, 0x0) 06:54:08 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x300}}], 0x2, 0x0) 06:54:08 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x12c}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:08 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 06:54:08 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x4e4}}], 0x2, 0x0) 06:54:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x23, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:08 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x34000}}], 0x2, 0x0) 06:54:08 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x300}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet(r1, &(0x7f00000003c0)="248b9e5b3f1ea48906baba4c3f3b3859e5d344c189045b6ae5bdbd7e95339529298bd25f9beb16b5331eed19e6a7aa1040a85b", 0x33, 0x10000010, &(0x7f00000006c0)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r4, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000700)={r4, 0x5}, &(0x7f0000001a80)=0x8) r5 = syz_mount_image$ufs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x7, &(0x7f0000000600)=[{&(0x7f0000000080)="f55688707afa1b3e119e4d5670887e0d6f081809ca7bbc225c4e80caac89d2f82684ed50b68656942fa99b65f784e3bb052169323783ad7e1de02f40f8bcb0de640cbf90d19cc8d0fbf7fc79088a2d0d3738542b389bb5c9", 0x58, 0x401}, {&(0x7f0000000280)="980b7de9b15d738f645b18d5b7073167207b0dac536cb0f99bfe6b37564f9787d8fa22b514d4b52a1c2a453ac7eb24c5c3e9e8ff126cab05df104f29d7540504a3b2a2622ddfece57e5597beaa774ad1505ab60d2b6d75b01620ff8ebe9ed4b28c4b2ea814861562fa8db39f88cc02a6c4d2e04f5e331f1379938df7645c5c", 0x7f, 0xfffffffffffffffc}, {&(0x7f0000000300)="f42c48f966dbb977d9c8b8972cf62a195adef6a0ed6e26802956ec5d5db2337009956c84db1de30940d3f1fb019d09d679e24f99383e1595009ce7575410bc867e11a335d8f0adcbaa6cba6673832abcb0511760973c2c63da38434e169c45e8af045d362ac807221c7204df04837e8a37d3f71cc49804656e7ae1ccebd0ae7865c5430516b15262f5736e92ed1b27dcf5781e9f8bc52d4061362a87e2a614d056add373d14e5e572ef4f8952dceed7f590db24ee77cbb", 0xb7, 0xffffffff80000000}, {&(0x7f00000003c0), 0x0, 0x1000}, {&(0x7f0000000400)="5e442e035fa6e8b654eb93d15596f14808b740cf44f58fb1a54c3c44ade3f7c5d1dda68a53995a82566572532926d9fc5d8889c70495baa0653337888682a0d04a8fcb39a1051cdad8494552e003be7d21f17d81505027d07c476acfe5919cb67c1a2ef950d084b61d31c6af2dda098f58bcb1c617382678b07036cf96d50ca5ac47519277205c2d3ed3023ca8ca0765679df201b1a1d3e419ed11e61795ea6313f119162ad813fc288c2efe21fc79a4e37ed920c29028852a67a543a5746e8684ac47a8f20ac7e68ff08ee8aa78e6e2c3241944b0578591dd16246e803261cb6862", 0xe2, 0x1ff}, {&(0x7f0000000500)="2cc364ed85ca32f69ee8765587bbd91489f3675e53d8c1e7aa08b59d3c0d1cf941e788d25f47f58b76ee0b43ce29a29a02bcb76d55b50bac803d908d1ddda28cdb34bcf2e786f17a3f7db584c7902c5e77efe9c3e55d9af6720975caef8f0a8c8e8b255372acbdab258683727196f3bc9db25319342e1deaf7006648d00b0509a397", 0x82, 0x9}, {&(0x7f00000005c0)="b2cb1269bcb992b2d49fdb70a81ae4", 0xf, 0x1a}], 0x4081, &(0x7f00000019c0)={[{':'}, {'-&%'}, {']'}, {',(%-,'}, {'\x14\xccC\xd4\xaa\xe9q\xcb\xe8fE&\xedl\xf7\x90\xbfr\xff\xb3\xb1{\x14\xe4mA\xdc\xfc\x10\xef\xd6A\xc8\x04\xf8i\xf2\xefj\xf3\x1c\v\xeb\x8a\xb1G\xb3\xd8\xed\x11\xf1(&Q\xab'}, {'}'}, {'\\-&)-@'}, {}, {}], [{@uid_eq={'uid', 0x3d, 0xee01}}, {@seclabel}, {@uid_gt}, {@fowner_gt={'fowner>', 0xee01}}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000017c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000007c0)={{r5}, r6, 0xa, @inherit={0x68, &(0x7f0000000740)=ANY=[@ANYBLOB="000000e2ff000000040000080000000004001bf04975acada791000000000000050800000000000000000000000000000010e6020000000000000700000000002100ffffffff15000000ff070000000000000600"/98]}, @subvolid=0x8000000004}) 06:54:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x300, 0x0, 0x0) 06:54:08 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 06:54:08 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x200000c1}}], 0x2, 0x0) 06:54:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x1e, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x1d, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:08 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r0, 0xffffffffffffffff, 0x0) [ 367.579232] ufs: Invalid option: ":" or missing value 06:54:08 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x5dc}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:08 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x20000ec1}}], 0x2, 0x0) [ 367.649843] ufs: wrong mount options 06:54:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:08 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000002c0)="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", 0x800, 0x20000000, &(0x7f0000000000)={0x2, 0x4e23, @private=0xa010101}, 0x10) r2 = dup3(r0, r1, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 06:54:08 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x600}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 368.348139] ufs: Invalid option: ":" or missing value [ 368.353408] ufs: wrong mount options 06:54:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x46}, 0x100000}], 0x1, 0x142, 0x0) setsockopt(r0, 0x44aa, 0x7ff, &(0x7f0000000000)="849629a85a13c92d63e3a3eca53cf12871d01e581681e8eb7560fd6c027546af21492001f62328abf72ac1e98693d9d1180a6990b87e2637c6d0bb52eec3bb5ab6359a47acff200a01763d", 0x4b) 06:54:09 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x7ffff000}}], 0x2, 0x0) 06:54:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:09 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x700}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:09 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) (fail_nth: 1) 06:54:09 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0xa00}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 368.534666] FAULT_INJECTION: forcing a failure. [ 368.534666] name failslab, interval 1, probability 0, space 0, times 0 [ 368.584947] CPU: 0 PID: 28167 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 368.592865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.602223] Call Trace: [ 368.604819] dump_stack+0x1fc/0x2ef [ 368.608454] should_fail.cold+0xa/0xf [ 368.612265] ? setup_fault_attr+0x200/0x200 [ 368.616594] ? lock_acquire+0x170/0x3c0 [ 368.620578] __should_failslab+0x115/0x180 [ 368.624814] should_failslab+0x5/0x10 [ 368.628619] kmem_cache_alloc+0x277/0x370 [ 368.632771] io_submit_one+0x11e/0x20c0 [ 368.636748] ? lookup_ioctx+0x1c0/0x780 [ 368.640735] ? lock_downgrade+0x720/0x720 [ 368.644881] ? aio_read+0x420/0x420 [ 368.648506] ? __might_fault+0x11f/0x1d0 [ 368.652595] __se_sys_io_submit+0x11b/0x4a0 [ 368.656923] ? io_submit_one+0x20c0/0x20c0 [ 368.661163] ? ksys_write+0x1c8/0x2a0 [ 368.665001] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 368.670371] ? trace_hardirqs_off_caller+0x6e/0x210 [ 368.675402] ? do_syscall_64+0x21/0x620 [ 368.679382] do_syscall_64+0xf9/0x620 [ 368.683198] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 368.688384] RIP: 0033:0x7f6aa12c8ae9 [ 368.692102] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 368.711020] RSP: 002b:00007f6a9e83e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 368.718758] RAX: ffffffffffffffda RBX: 00007f6aa13dbf60 RCX: 00007f6aa12c8ae9 [ 368.726028] RDX: 0000000020000400 RSI: 0000000000000001 RDI: 00007f6aa13bf000 06:54:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:09 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xfffffdef}}], 0x2, 0x0) [ 368.733299] RBP: 00007f6a9e83e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 368.740566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 368.747854] R13: 00007fff4181842f R14: 00007f6a9e83e300 R15: 0000000000022000 06:54:09 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x1100}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:10 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x2c01}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:10 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xffffff1f}}], 0x2, 0x0) 06:54:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="001b0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) 06:54:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:10 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x80fe}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:10 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) (fail_nth: 2) 06:54:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:10 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xffffff80}}], 0x2, 0x0) 06:54:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:10 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:10 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0xc0fe}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:10 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xffffff82}}], 0x2, 0x0) 06:54:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:10 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x4, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:10 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xffffffc0}}], 0x2, 0x0) 06:54:10 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0xdc05}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:10 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xffffffc2}}], 0x2, 0x0) 06:54:10 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x300, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:10 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0xfc00}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000000c0)={r6, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00000000c0)={r9, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000014c0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00', 0x4}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000040)="b4a3abdb1f46a02e855fd8dd5087f028f3c5409f8ff55c8e21891e9414c8b0baef362e181e3de457693680", 0x2b}, {&(0x7f0000000080)="a7c92b9ff49c995226b9c0e105b011aa600a2e2562c2a502d58f435fdf4e0a04ca14467b0122597cd387ecd02b7559e0dbb6aa2f0efc9f6f7b9df5abd0ac2e25f55de8c7e76f71a38dbd2190", 0x4c}, {&(0x7f0000000280)="20fa686b35089c8d0ae77e271bbed7c5ecce2556", 0x14}, {&(0x7f00000002c0)="627a492494c7b56319990ed4ead6a0f6fd7e144ac7b70b1a286217a769d1b8d604c355b65f797fac937588b5d3f2cebcc0ae34de5bd0aa19ec9958c637f14a01ca5b8c6a9bb041564ef8b16b6a9186f4ef8945ca66b1c1a011cc5152610c2c9d90319128c0f83181702266d1af8ffbcf533d51a230ed81b969b1a3656d02", 0x7e}, {&(0x7f0000000340)="b625a4d75f0b91cb15f58a5d1e34f5b1cf65976bb54f72423d552c28f8ac18a651c041d595f04d513d5fef4822fae5bddb97d4d751e5e8b8d250c53201985fd14002ac24c5956557f2e22c7a90f070e5aece55233d39cd073dd7bea2c075d4ea00af", 0x62}, {&(0x7f00000003c0)="9e853894984a04d38bb843af744e7db66afc4f27a93799fb997ef5a006cbde7ec28a7735404a3c7fbeb25bb6b9f57eff22d7b5d01f7a82d71fe940404c4919d4c696b3f13895bcdc2dbbc18ae6508ced3d8655f992fab606911a91ca994ef34c5de6790943dec5fcf231940624a871aae759511b07c37eb7584da6d3546c1dc9da61f7d2825fba8b621551c9ee9a9783316a498d782924d808cd7c8c1770427c9c51c201054af647ac5338fb6d6098db72f26a18ea9399c138a953d65b0087c710bcac433ef8db67c7f4703d95248a59eb74f9bd9b07f4fe2200e6c9268f", 0xde}, {&(0x7f00000004c0)="0a97e6fd0468dedcb7a5716f", 0xc}, {&(0x7f0000000500)="a3e5ec471bd6f2ba308065423cefde42d14e96b7f7c7f4d0d99411ce5818e7a0678dd2df5dc3eaf96f250a6968342f82677ba6b031d85cfbbd3e80cb2f4a2bbecdcc8e424a87c63da2172f2f3ea5c5a9747cb79187caaa91d3bf58bbdd41f5e981f5bba84e215ca34c9f5f4f4708e10def52a64f61fe2fbea21f257848c069b22422d2472f99ff627a54acdd2ab970270d01f260f0f29a1fad56cbbb1e1b2428e303c40e79eb30736167d9a67f4d13172fc5dfd2424b1cf394c97cb16a7240ec9589eb1bc73c3b414876afc5650911da32c1eb1b83542520b6273299a1c2b149672188fe95a005070458250265551cbcda5c96608f4b96efce753e37", 0xfc}], 0x8, &(0x7f0000001600)=ANY=[@ANYBLOB="18000000000000008400000006000000800000000000000018000000000000008400000006000000060000000000000018000000000000008400000007000000840000000200000090080b000600000000020000a0e1679d3785014fad8c190f617a64ec385c4487e2a3b312132390ce33b625f199", @ANYRES32=0x0], 0x68, 0xc0}, {&(0x7f0000000700)=@in={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000740)="94dfa9f8540302", 0x7}], 0x1}, {&(0x7f00000007c0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000800)="a1f96ffc321501a8f064c12d60e66fd5137d843590e72f784c3930e9e563d98f38f82214028c020a37e6a05818d0aa8ff3d81e0a7bea258febb68e3f02db553ea112755ed57837d7ec77c3ba63bf42eb8df605da6e9b222d21589d5831b1212c89423f8b6b2e227e2ba6cccfa7d1a76af6a7778aca29e003aa79a64642319334cf81", 0x82}, {&(0x7f00000008c0)="ffeb432b2a84ea21f36fc2b86338b3726245cdd1525b6815b93cec2a855a362ce2ac4130d2a4abc79bcdb83ac7355f33da5fd103d86fb469a801f66adb6aa491db424c3e3334e53950e7c2273e986547a9853cc6866cdfd04411850155683d4e7c2e40e6d545c81277c66465a34b9293ceff9bbd54cd978c15f3d5af50c1e21145cf5a3e107a72f9539954a96358a3cc0bafd224891e77d4c78a5cff1817ab95785e1e5fdb8e2169de1c91db9ced83d8aafb3e7c6adc58c11faf00a82807", 0xbe}, {&(0x7f0000000980)="3f44d8dd001b26788c46b774c6fd5417bd348aa72b63d0bf2bbe0dc3f9907719f02de1d0ebbdd9a9a2eeaa78947040cff22124f3eaf4df2bd27a273339f772b050cdff3dbdb4081496fc3377e0fdf4066d10d3a2ca7e6ad60f291f64f65c9bec4c56dbb2808d78eca59496658abc441d631bd7e38615e6d7f3b8502846f6122aba2bdd7600d0dd1d099067e0897b950405615fa14578c7d1e85ec9b5a19da0493ecb930e50731c5d22e6ff00d634cb498e2c275d52156ac0574074905792d629d3245d19dc2046c93ab1ba0865fe0d5cac3aa0", 0xd3}], 0x3, &(0x7f0000000ac0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x5435}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x3, 0xe, 0x10001, 0x9, 0x7, 0x2c7, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xcb4, 0x2, 0x1, 0x4}}, @authinfo={0x18, 0x84, 0x6, {0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x9, 0x2, 0x7, 0x54e, 0x3, 0x5, r6}}, @dstaddrv6={0x20, 0x84, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}}], 0xd0, 0x24000800}, {&(0x7f0000000bc0)=@in={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000c00)="07f227a582bd59a9bbb51daa5ffe2bb22174e311c9d898ce6f6158c10de476f56fde8aa70b6666570e33d45591d1990c6330e795e5e66ff15a2a17ded5c79b1928260a77fce33bccaf9ed7def28a529832094dbf1c1d6b75fa6b1ffc7ce5db749af39b0438e9a690efc5a56e737fac857abf92af27e3b3163312be999dbdb1975fafda8ffb5a", 0x86}, {&(0x7f0000000cc0)="57cda3eba767a0824724deb7564dae652e0e3dec8a3f3f9afcc0691ad687034525e0352c39f9e2e8fd2a51aa713d000db4bfcba959c3d2724745b69459a65fd7e0f4e1149acc5424d799f4f07e534ad57edbdcf51db9bdc405b333c9dfa2cead0402fac36311e2e3ff8b8eeaa26c8bae21f9f7dfb77d2c3c13cec8cbabe0a81f728773b6d6bb3c66a9e20e111301914276a7d05e171c4ea1e92e64c9bea17ea9ae4d344b25b234b261216fdc51ddd9f76103aa28a43c3cc9b7a294a16161ce43e2f97cea35c9a52739bf81e83a9d", 0xce}, {&(0x7f0000000dc0)="e4a6b1e8427deb8769f879b4ebb3b6e36de630914fa666e4f1c9191a50e3dc90ec6607eeaccec1366cbd14822e97cfd6cb303e0f75bb6227b3d8b4df16b60e6da5f7da7354d2ae3f1c83ff75b32bf20824962dfbbf32070b2686600d8e8b5fbffce92f9f0a1a2af8cadbe24e4316ba58b8441884ff9b09674198b40c59982ba5d7989575e4ba4e08b1a3a3c3e49b0908f8b35a1d5553557a027118653892eec55f1912a9b362ffdd8ef15d0668d14e3e14be4a725cc0bc10d74b18da86f0dafa146ecbef3dda831a6ab2e75c344be437", 0xd0}, {&(0x7f0000000ec0)="e9c6cf4ba81eb618c6109ec3f926bd0ccd9a3494a0d522aaaf6e29152f95fdc3531f4791b5ce10849feb99d3a64dae7418bcd1974edf", 0x36}, {&(0x7f0000000f00)="e358ab667b44a5dc9b64f2ce9932d012835b150ea47bcba786be84f18bfd2f7f715e16b1e57e37a1fa0ffea8cc52a3837389c2e7b4a1f7da289ee16d9eb0bbf0acc5", 0x42}, {&(0x7f0000000f80)="98822d0b87dbfcfe38a16aebad961105a07b096f5a26a30f5e6f069d7e50042d6f69dc2485d9bda8f2bf9664772878f25602c91b5f4be4f63cf3d2a227eff949c23ffd16670272e669f9f0", 0x4b}, {&(0x7f0000001000)="1846e43d995def5015e41d48a0697eb8cffb8b530b8c9c60292f39629b0676860e09be180e44cf0702c66ca4be3a5ed0cfdc2808974362b11d0e5b303aa609c9c0146638f0a68ad4fedce795bb94bea2c6f3ea211db07d331f2ebfc5173a1d4b0f2675b440805b5b5f7e9abc64470a0b5b1903842f54237a795cf05441d326cf5236d95bc22a3c4d203262f171912d096343efa17ddb3920a661684f0c5968c01a5c0e2374dec4c7a13d6eb40452b66cbb639ed7c18050d8a0ef87ea59e6f5963a8cfc81c4aaf70f45", 0xc9}, {&(0x7f0000001100)="8d1ea19004f83632cbafd63e176c2978bfea7a0e3d6b355d15aae6bc457bbc74ee2d344df4a8316578857e86febcaa1c0988b09495f1243594d0c4a61ef6e6dfad1b6353edae73e0fdcc65fb769c442ad62bc83db4b82b2a5d25b6942b051287a6b1c0ce3f53224218aa4e36489b7a78fe566603a767719eed52926a63c0b21e15d5b012c1746e838d43fc05d670f54dce4e838402df0693d580af5bc2118cc62ee9895c60ce71e711013d6c32ab97754254220520c9e4f2c10ad83ee52c444c888cb85d406e6cc3219175e56cd64a29010f54262f204fbd3cb270d9f5c80b17be366f9855171f6242bc6f7a96", 0xed}, {&(0x7f0000001200)="9f9e265db969d8b79492179eb8", 0xd}], 0x9, &(0x7f0000001300)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010100}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8005, 0x7fff, 0x9, r9}}, @authinfo={0x18, 0x84, 0x6, {0xe027}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @authinfo={0x18, 0x84, 0x6, {0x9}}], 0x98, 0x4040000}, {&(0x7f00000013c0)=@in6={0xa, 0x4e23, 0xffffffff, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000001400)="3667fc04501852d66b84b5799fb1f29586071bed63a017d6d60075cf689b17f3efe16a17dcc48eded7e36ca4e71422b2a97fae1f39cd76aba50b2e650c6204040ebcc59019c4c657e0cbef05b809832a12161da5bab52564324b85506ecc53d897bd881c", 0x64}], 0x1, 0x0, 0x0, 0x8000}], 0x5, 0x4) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:54:10 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0xffffffe0}}], 0x2, 0x0) 06:54:10 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x20000201, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:10 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0xfe80}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:11 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x2}}], 0x2, 0x0) 06:54:11 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0xfec0}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:11 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:11 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0xff00}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @private=0xa010102}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:54:11 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x4}}], 0x2, 0x0) 06:54:11 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:11 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:11 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x6}}], 0x2, 0x0) 06:54:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:11 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:11 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x4, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:11 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x7}}], 0x2, 0x0) 06:54:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2}}], 0x1, 0x0, 0x0) 06:54:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:11 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:12 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x8}}], 0x2, 0x0) 06:54:12 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x5, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 1) 06:54:12 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:12 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xa}}], 0x2, 0x0) [ 371.154838] FAULT_INJECTION: forcing a failure. [ 371.154838] name failslab, interval 1, probability 0, space 0, times 0 06:54:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) [ 371.199950] CPU: 1 PID: 28369 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 371.207941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.217297] Call Trace: [ 371.219894] dump_stack+0x1fc/0x2ef [ 371.223532] should_fail.cold+0xa/0xf [ 371.227343] ? setup_fault_attr+0x200/0x200 [ 371.231670] ? lock_acquire+0x170/0x3c0 [ 371.235655] __should_failslab+0x115/0x180 [ 371.239900] should_failslab+0x5/0x10 [ 371.243703] kmem_cache_alloc_trace+0x284/0x380 [ 371.248380] sctp_association_new+0x79/0x1f10 [ 371.252876] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 371.258068] ? sctp_v4_scope+0x183/0x1b0 [ 371.262128] ? security_sctp_bind_connect+0x8f/0xc0 [ 371.267149] sctp_sendmsg_new_asoc+0x342/0x1040 [ 371.271819] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 371.277015] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 371.282206] ? lock_downgrade+0x720/0x720 [ 371.286354] ? lock_acquire+0x170/0x3c0 [ 371.290343] ? check_preemption_disabled+0x41/0x280 [ 371.295369] sctp_sendmsg+0x1146/0x1580 [ 371.299359] ? sctp_id2assoc+0x260/0x260 [ 371.303422] ? check_preemption_disabled+0x41/0x280 [ 371.308441] ? aa_sk_perm+0x534/0x930 [ 371.312258] inet_sendmsg+0x132/0x5a0 [ 371.316054] ? security_socket_sendmsg+0x83/0xb0 [ 371.320807] ? inet_recvmsg+0x5c0/0x5c0 [ 371.324781] sock_sendmsg+0xc3/0x120 [ 371.328496] __sys_sendto+0x21a/0x320 [ 371.332301] ? __ia32_sys_getpeername+0xb0/0xb0 [ 371.336978] ? lock_downgrade+0x720/0x720 [ 371.341134] ? vfs_write+0x3d7/0x540 [ 371.344863] ? check_preemption_disabled+0x41/0x280 [ 371.349887] ? vfs_write+0x393/0x540 [ 371.353608] ? fput+0x2b/0x190 [ 371.356800] ? ksys_write+0x1c8/0x2a0 [ 371.360610] __x64_sys_sendto+0xdd/0x1b0 [ 371.364691] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 371.369296] do_syscall_64+0xf9/0x620 [ 371.373115] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 371.378305] RIP: 0033:0x7fce2f995ae9 [ 371.382020] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:54:12 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xf}}], 0x2, 0x0) 06:54:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:12 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x7, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:12 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 371.400926] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 371.408640] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 371.415919] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 371.423192] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 371.430464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.437734] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 2) 06:54:12 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x8, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:12 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x11}}], 0x2, 0x0) 06:54:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:12 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 371.717451] FAULT_INJECTION: forcing a failure. [ 371.717451] name failslab, interval 1, probability 0, space 0, times 0 [ 371.795700] CPU: 1 PID: 28401 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 371.803611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.812964] Call Trace: [ 371.815565] dump_stack+0x1fc/0x2ef [ 371.819202] should_fail.cold+0xa/0xf [ 371.823012] ? setup_fault_attr+0x200/0x200 [ 371.827339] ? lock_acquire+0x170/0x3c0 [ 371.831325] __should_failslab+0x115/0x180 [ 371.835564] should_failslab+0x5/0x10 [ 371.839369] kmem_cache_alloc_trace+0x284/0x380 [ 371.844047] flex_array_alloc+0x1f4/0x2c0 [ 371.848207] sctp_stream_alloc_out+0x39/0x4b0 [ 371.852711] ? debug_object_destroy+0x240/0x240 [ 371.857407] sctp_stream_init+0x214/0x5a0 [ 371.861560] ? __raw_spin_lock_init+0x28/0x100 [ 371.866174] sctp_association_new+0x1146/0x1f10 [ 371.870857] sctp_sendmsg_new_asoc+0x342/0x1040 [ 371.875539] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 371.880740] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 371.885938] ? lock_downgrade+0x720/0x720 [ 371.890099] ? lock_acquire+0x170/0x3c0 06:54:13 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xe0}}], 0x2, 0x0) 06:54:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) [ 371.894084] ? check_preemption_disabled+0x41/0x280 [ 371.899111] sctp_sendmsg+0x1146/0x1580 [ 371.903103] ? sctp_id2assoc+0x260/0x260 [ 371.907170] ? check_preemption_disabled+0x41/0x280 [ 371.912196] ? aa_sk_perm+0x534/0x930 [ 371.916013] inet_sendmsg+0x132/0x5a0 [ 371.919823] ? security_socket_sendmsg+0x83/0xb0 [ 371.924584] ? inet_recvmsg+0x5c0/0x5c0 [ 371.928570] sock_sendmsg+0xc3/0x120 [ 371.932289] __sys_sendto+0x21a/0x320 [ 371.936100] ? __ia32_sys_getpeername+0xb0/0xb0 [ 371.940780] ? lock_downgrade+0x720/0x720 06:54:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) [ 371.944936] ? vfs_write+0x3d7/0x540 [ 371.948673] ? check_preemption_disabled+0x41/0x280 [ 371.953722] ? vfs_write+0x393/0x540 [ 371.957445] ? fput+0x2b/0x190 [ 371.960642] ? ksys_write+0x1c8/0x2a0 [ 371.964455] __x64_sys_sendto+0xdd/0x1b0 [ 371.968538] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 371.973120] do_syscall_64+0xf9/0x620 [ 371.976930] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 371.982121] RIP: 0033:0x7fce2f995ae9 06:54:13 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xfc}}], 0x2, 0x0) [ 371.985834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 372.004823] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 372.012536] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 372.019810] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 372.027083] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 372.034356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 06:54:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:13 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x300, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) [ 372.041627] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 3) 06:54:13 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xa}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:13 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x12c}}], 0x2, 0x0) 06:54:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:13 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x500, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:13 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x5dc}}], 0x2, 0x0) 06:54:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) [ 372.328164] FAULT_INJECTION: forcing a failure. [ 372.328164] name failslab, interval 1, probability 0, space 0, times 0 [ 372.361718] CPU: 1 PID: 28449 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 372.369624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.378986] Call Trace: [ 372.381581] dump_stack+0x1fc/0x2ef [ 372.385220] should_fail.cold+0xa/0xf [ 372.389032] ? setup_fault_attr+0x200/0x200 [ 372.393363] ? lock_acquire+0x170/0x3c0 [ 372.397352] __should_failslab+0x115/0x180 [ 372.401595] should_failslab+0x5/0x10 [ 372.405399] kmem_cache_alloc_trace+0x284/0x380 [ 372.410077] sctp_auth_shkey_create+0x65/0x190 [ 372.414686] sctp_auth_asoc_copy_shkeys+0x1fb/0x2c0 [ 372.419710] sctp_association_new+0x1587/0x1f10 [ 372.424408] sctp_sendmsg_new_asoc+0x342/0x1040 [ 372.429082] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 372.434278] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 372.439470] ? lock_downgrade+0x720/0x720 [ 372.443622] ? lock_acquire+0x170/0x3c0 [ 372.447608] ? check_preemption_disabled+0x41/0x280 [ 372.452645] sctp_sendmsg+0x1146/0x1580 [ 372.456629] ? sctp_id2assoc+0x260/0x260 [ 372.460713] ? check_preemption_disabled+0x41/0x280 [ 372.465740] ? aa_sk_perm+0x534/0x930 [ 372.469562] inet_sendmsg+0x132/0x5a0 [ 372.473367] ? security_socket_sendmsg+0x83/0xb0 06:54:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) [ 372.478123] ? inet_recvmsg+0x5c0/0x5c0 [ 372.482101] sock_sendmsg+0xc3/0x120 [ 372.485819] __sys_sendto+0x21a/0x320 [ 372.489626] ? __ia32_sys_getpeername+0xb0/0xb0 [ 372.494308] ? lock_downgrade+0x720/0x720 [ 372.498460] ? vfs_write+0x3d7/0x540 [ 372.502188] ? check_preemption_disabled+0x41/0x280 [ 372.507210] ? vfs_write+0x393/0x540 [ 372.510931] ? fput+0x2b/0x190 [ 372.514134] ? ksys_write+0x1c8/0x2a0 [ 372.517941] __x64_sys_sendto+0xdd/0x1b0 [ 372.522009] ? lockdep_hardirqs_on+0x3a8/0x5c0 06:54:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f), 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f), 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) [ 372.526597] do_syscall_64+0xf9/0x620 [ 372.530410] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 372.535595] RIP: 0033:0x7fce2f995ae9 [ 372.539307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 372.558208] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 372.565923] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 372.573197] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 372.580473] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 372.587747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 372.595020] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 4) 06:54:13 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x11}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:13 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x600}}], 0x2, 0x0) 06:54:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f), 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:13 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x700, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 372.778961] FAULT_INJECTION: forcing a failure. [ 372.778961] name failslab, interval 1, probability 0, space 0, times 0 06:54:13 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x700}}], 0x2, 0x0) [ 372.836651] CPU: 1 PID: 28481 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 372.844551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.844557] Call Trace: [ 372.844578] dump_stack+0x1fc/0x2ef [ 372.844599] should_fail.cold+0xa/0xf [ 372.863927] ? setup_fault_attr+0x200/0x200 [ 372.868256] ? lock_acquire+0x170/0x3c0 [ 372.872246] __should_failslab+0x115/0x180 [ 372.876489] should_failslab+0x5/0x10 [ 372.880294] kmem_cache_alloc_trace+0x284/0x380 [ 372.884973] sctp_add_bind_addr+0x77/0x370 [ 372.889219] sctp_copy_one_addr.part.0+0xe7/0x120 [ 372.894070] sctp_bind_addr_copy+0x1b8/0x470 [ 372.898493] sctp_sendmsg_new_asoc+0x367/0x1040 [ 372.903170] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 372.908372] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 372.913567] ? lock_downgrade+0x720/0x720 [ 372.917723] ? lock_acquire+0x170/0x3c0 [ 372.921707] ? check_preemption_disabled+0x41/0x280 [ 372.926740] sctp_sendmsg+0x1146/0x1580 [ 372.930721] ? sctp_id2assoc+0x260/0x260 06:54:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) [ 372.934789] ? check_preemption_disabled+0x41/0x280 [ 372.939815] ? aa_sk_perm+0x534/0x930 [ 372.943637] inet_sendmsg+0x132/0x5a0 [ 372.947443] ? security_socket_sendmsg+0x83/0xb0 [ 372.952207] ? inet_recvmsg+0x5c0/0x5c0 [ 372.956192] sock_sendmsg+0xc3/0x120 [ 372.959916] __sys_sendto+0x21a/0x320 [ 372.963730] ? __ia32_sys_getpeername+0xb0/0xb0 [ 372.968402] ? lock_downgrade+0x720/0x720 [ 372.972613] ? vfs_write+0x3d7/0x540 [ 372.976344] ? check_preemption_disabled+0x41/0x280 [ 372.981368] ? vfs_write+0x393/0x540 06:54:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) [ 372.985090] ? fput+0x2b/0x190 [ 372.988289] ? ksys_write+0x1c8/0x2a0 [ 372.992203] __x64_sys_sendto+0xdd/0x1b0 [ 372.996271] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 373.000856] do_syscall_64+0xf9/0x620 [ 373.004664] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.009853] RIP: 0033:0x7fce2f995ae9 [ 373.013569] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:54:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) [ 373.032482] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 373.040198] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 373.047472] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 373.054745] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 373.062031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 373.069302] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 5) 06:54:14 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xfc}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:14 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xa00}}], 0x2, 0x0) 06:54:14 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x1000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:14 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xf00}}], 0x2, 0x0) 06:54:14 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x12c}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 373.290051] FAULT_INJECTION: forcing a failure. [ 373.290051] name failslab, interval 1, probability 0, space 0, times 0 06:54:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 373.335923] CPU: 0 PID: 28520 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 373.343824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.353176] Call Trace: [ 373.355772] dump_stack+0x1fc/0x2ef [ 373.359410] should_fail.cold+0xa/0xf [ 373.363221] ? setup_fault_attr+0x200/0x200 [ 373.367551] ? lock_acquire+0x170/0x3c0 [ 373.371540] __should_failslab+0x115/0x180 [ 373.375783] should_failslab+0x5/0x10 [ 373.379588] kmem_cache_alloc_trace+0x284/0x380 [ 373.384261] ? sctp_add_bind_addr+0x91/0x370 [ 373.388681] sctp_transport_new+0x71/0x710 [ 373.393005] ? sctp_copy_one_addr.part.0+0xa0/0x120 [ 373.398030] sctp_assoc_add_peer+0x2a6/0x1050 [ 373.402529] ? sctp_bind_addr_copy+0x209/0x470 [ 373.407119] sctp_sendmsg_new_asoc+0x580/0x1040 [ 373.411792] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 373.417014] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 373.422208] ? lock_downgrade+0x720/0x720 [ 373.426357] ? lock_acquire+0x170/0x3c0 [ 373.430336] ? check_preemption_disabled+0x41/0x280 06:54:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 373.435366] sctp_sendmsg+0x1146/0x1580 [ 373.439348] ? sctp_id2assoc+0x260/0x260 [ 373.443412] ? check_preemption_disabled+0x41/0x280 [ 373.448435] ? aa_sk_perm+0x534/0x930 [ 373.452254] inet_sendmsg+0x132/0x5a0 [ 373.456060] ? security_socket_sendmsg+0x83/0xb0 [ 373.460829] ? inet_recvmsg+0x5c0/0x5c0 [ 373.464810] sock_sendmsg+0xc3/0x120 [ 373.468526] __sys_sendto+0x21a/0x320 [ 373.472329] ? __ia32_sys_getpeername+0xb0/0xb0 [ 373.477005] ? lock_downgrade+0x720/0x720 [ 373.481159] ? vfs_write+0x3d7/0x540 [ 373.484892] ? check_preemption_disabled+0x41/0x280 [ 373.489917] ? vfs_write+0x393/0x540 [ 373.493640] ? fput+0x2b/0x190 [ 373.496840] ? ksys_write+0x1c8/0x2a0 [ 373.500656] __x64_sys_sendto+0xdd/0x1b0 [ 373.504722] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 373.509308] do_syscall_64+0xf9/0x620 [ 373.513114] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.518310] RIP: 0033:0x7fce2f995ae9 06:54:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 373.522024] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 373.540932] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 373.548655] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 373.555927] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 373.563199] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 373.570475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 373.577746] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 6) 06:54:14 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x1100}}], 0x2, 0x0) 06:54:14 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x300}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:14 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x2000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(0x0, 0x0) dup3(r1, r0, 0x0) 06:54:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 373.753361] FAULT_INJECTION: forcing a failure. [ 373.753361] name failslab, interval 1, probability 0, space 0, times 0 06:54:14 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x5dc}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 373.807200] CPU: 0 PID: 28553 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 373.815114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.824463] Call Trace: [ 373.827066] dump_stack+0x1fc/0x2ef [ 373.830705] should_fail.cold+0xa/0xf [ 373.834512] ? setup_fault_attr+0x200/0x200 [ 373.838838] ? lock_acquire+0x170/0x3c0 [ 373.842824] __should_failslab+0x115/0x180 [ 373.847066] should_failslab+0x5/0x10 [ 373.850872] kmem_cache_alloc_trace+0x284/0x380 06:54:14 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x2c01}}], 0x2, 0x0) [ 373.855547] sctp_add_bind_addr+0x77/0x370 [ 373.859879] sctp_copy_one_addr.part.0+0xe7/0x120 [ 373.864727] sctp_bind_addr_copy+0x1b8/0x470 [ 373.869150] sctp_sendmsg_new_asoc+0x367/0x1040 [ 373.873832] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 373.879033] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 373.884232] ? lock_downgrade+0x720/0x720 [ 373.888385] ? lock_acquire+0x170/0x3c0 [ 373.892369] ? check_preemption_disabled+0x41/0x280 [ 373.897399] sctp_sendmsg+0x1146/0x1580 [ 373.901381] ? sctp_id2assoc+0x260/0x260 06:54:14 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x600}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 373.905443] ? check_preemption_disabled+0x41/0x280 [ 373.910472] ? aa_sk_perm+0x534/0x930 [ 373.914290] inet_sendmsg+0x132/0x5a0 [ 373.918094] ? security_socket_sendmsg+0x83/0xb0 [ 373.922854] ? inet_recvmsg+0x5c0/0x5c0 [ 373.926838] sock_sendmsg+0xc3/0x120 [ 373.930571] __sys_sendto+0x21a/0x320 [ 373.934380] ? __ia32_sys_getpeername+0xb0/0xb0 [ 373.939056] ? lock_downgrade+0x720/0x720 [ 373.943210] ? vfs_write+0x3d7/0x540 [ 373.946937] ? check_preemption_disabled+0x41/0x280 [ 373.951960] ? vfs_write+0x393/0x540 06:54:15 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x80fe}}], 0x2, 0x0) [ 373.955677] ? fput+0x2b/0x190 [ 373.958879] ? ksys_write+0x1c8/0x2a0 [ 373.962701] __x64_sys_sendto+0xdd/0x1b0 [ 373.966858] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 373.971725] do_syscall_64+0xf9/0x620 [ 373.975534] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.980733] RIP: 0033:0x7fce2f995ae9 [ 373.984456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:54:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(0x0, 0x0) dup3(r1, r0, 0x0) 06:54:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 374.003361] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 374.011079] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 374.018350] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 374.025623] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 374.032895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 374.040164] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 7) 06:54:15 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x700}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:15 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x3000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:15 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xc0fe}}], 0x2, 0x0) 06:54:15 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(0x0, 0x0) dup3(r1, r0, 0x0) 06:54:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) [ 374.323797] FAULT_INJECTION: forcing a failure. [ 374.323797] name failslab, interval 1, probability 0, space 0, times 0 06:54:15 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xa00}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 374.367616] CPU: 0 PID: 28602 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 374.375529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 374.384886] Call Trace: [ 374.387478] dump_stack+0x1fc/0x2ef [ 374.391119] should_fail.cold+0xa/0xf [ 374.394928] ? setup_fault_attr+0x200/0x200 [ 374.399255] ? lock_acquire+0x170/0x3c0 [ 374.403239] __should_failslab+0x115/0x180 [ 374.407491] should_failslab+0x5/0x10 [ 374.411307] kmem_cache_alloc_trace+0x284/0x380 [ 374.415977] ? sctp_add_bind_addr+0x91/0x370 [ 374.420393] sctp_transport_new+0x71/0x710 [ 374.424637] ? sctp_copy_one_addr.part.0+0xa0/0x120 [ 374.429660] sctp_assoc_add_peer+0x2a6/0x1050 [ 374.434163] ? sctp_bind_addr_copy+0x209/0x470 [ 374.438759] sctp_sendmsg_new_asoc+0x580/0x1040 [ 374.443432] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 374.448650] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 374.453847] ? lock_downgrade+0x720/0x720 [ 374.458003] ? lock_acquire+0x170/0x3c0 [ 374.461986] ? check_preemption_disabled+0x41/0x280 [ 374.467016] sctp_sendmsg+0x1146/0x1580 [ 374.471000] ? sctp_id2assoc+0x260/0x260 [ 374.475074] ? check_preemption_disabled+0x41/0x280 [ 374.480141] ? aa_sk_perm+0x534/0x930 [ 374.483960] inet_sendmsg+0x132/0x5a0 [ 374.487765] ? security_socket_sendmsg+0x83/0xb0 [ 374.492534] ? inet_recvmsg+0x5c0/0x5c0 [ 374.496520] sock_sendmsg+0xc3/0x120 [ 374.500322] __sys_sendto+0x21a/0x320 [ 374.504125] ? __ia32_sys_getpeername+0xb0/0xb0 [ 374.508798] ? lock_downgrade+0x720/0x720 [ 374.512949] ? vfs_write+0x3d7/0x540 06:54:15 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x4000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:15 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xdc05}}], 0x2, 0x0) [ 374.516677] ? check_preemption_disabled+0x41/0x280 [ 374.521701] ? vfs_write+0x393/0x540 [ 374.525419] ? fput+0x2b/0x190 [ 374.528619] ? ksys_write+0x1c8/0x2a0 [ 374.532428] __x64_sys_sendto+0xdd/0x1b0 [ 374.536500] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 374.541083] do_syscall_64+0xf9/0x620 [ 374.544888] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 374.550078] RIP: 0033:0x7fce2f995ae9 06:54:15 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x1100}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) [ 374.553795] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 374.572706] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 374.580422] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 374.587693] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 374.594966] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 374.602238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 374.609510] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 8) 06:54:15 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:15 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xe000}}], 0x2, 0x0) 06:54:15 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x2c01}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) 06:54:15 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x5000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:16 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:16 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x80fe}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:16 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xfc00}}], 0x2, 0x0) [ 374.909517] FAULT_INJECTION: forcing a failure. [ 374.909517] name failslab, interval 1, probability 0, space 0, times 0 [ 374.969019] CPU: 1 PID: 28641 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 374.976928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 374.986301] Call Trace: [ 374.988894] dump_stack+0x1fc/0x2ef [ 374.992620] should_fail.cold+0xa/0xf [ 374.996435] ? setup_fault_attr+0x200/0x200 [ 375.000852] ? setup_fault_attr+0x200/0x200 [ 375.005188] __should_failslab+0x115/0x180 [ 375.009437] should_failslab+0x5/0x10 [ 375.013251] kmem_cache_alloc_node_trace+0x57/0x3b0 [ 375.018276] __kmalloc_node_track_caller+0x38/0x70 [ 375.023216] __alloc_skb+0xae/0x560 [ 375.026856] _sctp_make_chunk+0x50/0x260 [ 375.030930] sctp_make_control+0x30/0x2d0 [ 375.035087] sctp_make_init+0x6b3/0xc30 [ 375.039076] ? lock_downgrade+0x720/0x720 [ 375.043230] ? sctp_init_cause+0x220/0x220 [ 375.047478] ? is_bpf_text_address+0xfc/0x1b0 [ 375.052420] ? sctp_sm_lookup_event+0x12c/0x490 [ 375.057181] ? dccp_diag_dump+0x40/0x40 [ 375.061162] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 375.066532] sctp_sf_do_prm_asoc+0xbb/0x340 [ 375.070860] ? sctp_cname+0x1a0/0x1a0 [ 375.074668] sctp_do_sm+0x162/0x5110 [ 375.078396] ? kasan_kmalloc+0x139/0x160 [ 375.082503] ? kmem_cache_alloc_trace+0x12f/0x380 [ 375.087348] ? sctp_stream_init_ext+0x47/0x1f0 [ 375.091934] ? sctp_sendmsg_to_asoc+0x1728/0x1ea0 [ 375.096782] ? sctp_sendmsg+0xe23/0x1580 [ 375.100852] ? inet_sendmsg+0x132/0x5a0 [ 375.104837] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 375.111247] ? do_syscall_64+0xf9/0x620 [ 375.115227] ? memcpy+0x35/0x50 [ 375.118523] ? mark_held_locks+0xf0/0xf0 [ 375.122587] ? sctp_v4_get_dst+0x431/0x1190 [ 375.126925] ? sctp_hash_transport+0x1696/0x2330 [ 375.131696] ? lock_downgrade+0x720/0x720 [ 375.135854] ? mark_held_locks+0xa6/0xf0 [ 375.139925] ? __local_bh_enable_ip+0x159/0x270 [ 375.144604] ? check_preemption_disabled+0x41/0x280 [ 375.149628] ? should_fail+0x142/0x7b0 [ 375.153524] ? fs_reclaim_release+0xd0/0x110 [ 375.157940] ? setup_fault_attr+0x200/0x200 [ 375.162268] ? lock_acquire+0x170/0x3c0 [ 375.166259] ? __sk_mem_raise_allocated+0x704/0x1360 [ 375.171375] sctp_primitive_ASSOCIATE+0x98/0xc0 [ 375.176055] sctp_sendmsg_to_asoc+0x7bd/0x1ea0 [ 375.180653] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 375.185762] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 375.190959] ? lock_downgrade+0x720/0x720 [ 375.195111] ? lock_acquire+0x170/0x3c0 [ 375.199092] ? check_preemption_disabled+0x41/0x280 [ 375.204124] sctp_sendmsg+0xe23/0x1580 [ 375.208019] ? sctp_id2assoc+0x260/0x260 [ 375.212086] ? check_preemption_disabled+0x41/0x280 [ 375.217113] ? aa_sk_perm+0x534/0x930 [ 375.220936] inet_sendmsg+0x132/0x5a0 [ 375.224741] ? security_socket_sendmsg+0x83/0xb0 [ 375.229512] ? inet_recvmsg+0x5c0/0x5c0 [ 375.233502] sock_sendmsg+0xc3/0x120 [ 375.237228] __sys_sendto+0x21a/0x320 [ 375.241034] ? __ia32_sys_getpeername+0xb0/0xb0 [ 375.245724] ? lock_downgrade+0x720/0x720 [ 375.249884] ? vfs_write+0x3d7/0x540 [ 375.253618] ? check_preemption_disabled+0x41/0x280 [ 375.258647] ? vfs_write+0x393/0x540 [ 375.262370] ? fput+0x2b/0x190 [ 375.265570] ? ksys_write+0x1c8/0x2a0 06:54:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, 0xffffffffffffffff, 0x0) 06:54:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, 0xffffffffffffffff, 0x0) 06:54:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, 0xffffffffffffffff, 0x0) [ 375.269378] __x64_sys_sendto+0xdd/0x1b0 [ 375.273451] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 375.278039] do_syscall_64+0xf9/0x620 [ 375.281849] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 375.287042] RIP: 0033:0x7fce2f995ae9 [ 375.290761] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 375.309664] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 375.317385] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 375.324689] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 375.331944] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 375.339221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 375.346483] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 9) 06:54:16 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:16 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xc0fe}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:16 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xfe80}}], 0x2, 0x0) 06:54:16 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x7000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) [ 375.498137] FAULT_INJECTION: forcing a failure. [ 375.498137] name failslab, interval 1, probability 0, space 0, times 0 06:54:16 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 375.550697] CPU: 1 PID: 28675 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 375.558611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 375.567970] Call Trace: [ 375.570574] dump_stack+0x1fc/0x2ef [ 375.574214] should_fail.cold+0xa/0xf [ 375.578028] ? setup_fault_attr+0x200/0x200 [ 375.582357] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 375.587384] __should_failslab+0x115/0x180 [ 375.591626] should_failslab+0x5/0x10 [ 375.595438] kmem_cache_alloc+0x3f/0x370 06:54:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) (fail_nth: 1) [ 375.599550] sctp_chunkify+0x4b/0x2e0 [ 375.603360] _sctp_make_chunk+0x149/0x260 [ 375.607523] sctp_make_control+0x30/0x2d0 [ 375.611683] sctp_make_init+0x6b3/0xc30 [ 375.615672] ? lock_downgrade+0x720/0x720 [ 375.619829] ? sctp_init_cause+0x220/0x220 [ 375.624078] ? is_bpf_text_address+0xfc/0x1b0 [ 375.628585] ? sctp_sm_lookup_event+0x12c/0x490 [ 375.633264] ? dccp_diag_dump+0x40/0x40 [ 375.637246] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 375.642619] sctp_sf_do_prm_asoc+0xbb/0x340 [ 375.646948] ? sctp_cname+0x1a0/0x1a0 [ 375.650751] sctp_do_sm+0x162/0x5110 [ 375.654475] ? kasan_kmalloc+0x139/0x160 [ 375.658549] ? kmem_cache_alloc_trace+0x12f/0x380 [ 375.663396] ? sctp_stream_init_ext+0x47/0x1f0 [ 375.667983] ? sctp_sendmsg_to_asoc+0x1728/0x1ea0 [ 375.672831] ? sctp_sendmsg+0xe23/0x1580 [ 375.676895] ? inet_sendmsg+0x132/0x5a0 [ 375.680876] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 375.687288] ? do_syscall_64+0xf9/0x620 [ 375.691268] ? memcpy+0x35/0x50 [ 375.694557] ? mark_held_locks+0xf0/0xf0 06:54:16 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 375.698625] ? sctp_v4_get_dst+0x431/0x1190 [ 375.702958] ? sctp_hash_transport+0x1696/0x2330 [ 375.707729] ? lock_downgrade+0x720/0x720 [ 375.711886] ? mark_held_locks+0xa6/0xf0 [ 375.715953] ? __local_bh_enable_ip+0x159/0x270 [ 375.720629] ? check_preemption_disabled+0x41/0x280 [ 375.725651] ? should_fail+0x142/0x7b0 [ 375.729547] ? fs_reclaim_release+0xd0/0x110 [ 375.733962] ? setup_fault_attr+0x200/0x200 [ 375.738288] ? lock_acquire+0x170/0x3c0 [ 375.742278] ? __sk_mem_raise_allocated+0x704/0x1360 06:54:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) [ 375.747390] sctp_primitive_ASSOCIATE+0x98/0xc0 [ 375.752072] sctp_sendmsg_to_asoc+0x7bd/0x1ea0 [ 375.756884] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 375.761996] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 375.767195] ? lock_downgrade+0x720/0x720 [ 375.771351] ? lock_acquire+0x170/0x3c0 [ 375.775425] ? check_preemption_disabled+0x41/0x280 [ 375.780484] sctp_sendmsg+0xe23/0x1580 [ 375.784386] ? sctp_id2assoc+0x260/0x260 [ 375.788461] ? check_preemption_disabled+0x41/0x280 [ 375.793494] ? aa_sk_perm+0x534/0x930 [ 375.797317] inet_sendmsg+0x132/0x5a0 06:54:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 375.801127] ? security_socket_sendmsg+0x83/0xb0 [ 375.805889] ? inet_recvmsg+0x5c0/0x5c0 [ 375.809872] sock_sendmsg+0xc3/0x120 [ 375.813596] __sys_sendto+0x21a/0x320 [ 375.817421] ? __ia32_sys_getpeername+0xb0/0xb0 [ 375.822116] ? lock_downgrade+0x720/0x720 [ 375.826272] ? vfs_write+0x3d7/0x540 [ 375.830002] ? check_preemption_disabled+0x41/0x280 [ 375.835029] ? vfs_write+0x393/0x540 [ 375.838752] ? fput+0x2b/0x190 [ 375.841954] ? ksys_write+0x1c8/0x2a0 [ 375.845773] __x64_sys_sendto+0xdd/0x1b0 06:54:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x2) [ 375.850110] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 375.854697] do_syscall_64+0xf9/0x620 [ 375.858513] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 375.863704] RIP: 0033:0x7fce2f995ae9 [ 375.867419] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 375.886325] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 375.894052] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 375.901327] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 375.908605] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 375.915878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 375.923149] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 10) 06:54:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:17 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xdc05}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:17 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xfec0}}], 0x2, 0x0) 06:54:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x3) 06:54:17 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x8000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:17 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xff00}}], 0x2, 0x0) [ 376.093355] FAULT_INJECTION: forcing a failure. [ 376.093355] name failslab, interval 1, probability 0, space 0, times 0 06:54:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 376.154932] CPU: 1 PID: 28711 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 376.162843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 376.172205] Call Trace: [ 376.174805] dump_stack+0x1fc/0x2ef [ 376.178450] should_fail.cold+0xa/0xf [ 376.182264] ? setup_fault_attr+0x200/0x200 [ 376.186594] ? lock_acquire+0x170/0x3c0 [ 376.190579] __should_failslab+0x115/0x180 [ 376.194827] should_failslab+0x5/0x10 [ 376.198637] kmem_cache_alloc_node+0x245/0x3b0 [ 376.203235] __alloc_skb+0x71/0x560 [ 376.206876] sctp_packet_transmit+0x246/0x3660 [ 376.211469] ? sctp_packet_config+0x87a/0xe50 [ 376.215993] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 376.221199] ? __sctp_packet_append_chunk+0xbe/0xd60 [ 376.226308] ? sctp_packet_config+0xe50/0xe50 [ 376.230817] ? sctp_packet_append_chunk+0x980/0xe20 [ 376.235841] ? sctp_outq_select_transport+0x208/0x740 [ 376.241043] sctp_outq_flush_ctrl.constprop.0+0x6d3/0xc40 [ 376.246592] ? sctp_check_transmitted+0x1a00/0x1a00 06:54:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x4) [ 376.251622] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 376.256735] ? sctp_outq_tail+0x74c/0xc30 [ 376.260890] sctp_outq_uncork+0x10b/0x200 [ 376.265048] ? sctp_retransmit+0x6a0/0x6a0 [ 376.269301] ? sctp_endpoint_add_asoc+0x1da/0x2d0 [ 376.274156] sctp_do_sm+0x72a/0x5110 [ 376.277892] ? sctp_sendmsg_to_asoc+0x1728/0x1ea0 [ 376.282741] ? sctp_sendmsg+0xe23/0x1580 [ 376.286811] ? inet_sendmsg+0x132/0x5a0 [ 376.290796] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 376.297207] ? do_syscall_64+0xf9/0x620 [ 376.301189] ? memcpy+0x35/0x50 06:54:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 376.304476] ? mark_held_locks+0xf0/0xf0 [ 376.308541] ? sctp_v4_get_dst+0x431/0x1190 [ 376.312871] ? sctp_hash_transport+0x1696/0x2330 [ 376.317641] ? lock_downgrade+0x720/0x720 [ 376.321799] ? mark_held_locks+0xa6/0xf0 [ 376.325872] ? __local_bh_enable_ip+0x159/0x270 [ 376.330548] ? check_preemption_disabled+0x41/0x280 [ 376.335570] ? should_fail+0x142/0x7b0 [ 376.339481] ? __sk_mem_raise_allocated+0x704/0x1360 [ 376.344598] sctp_primitive_ASSOCIATE+0x98/0xc0 [ 376.349277] sctp_sendmsg_to_asoc+0x7bd/0x1ea0 [ 376.353980] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 376.359178] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 376.364374] ? lock_downgrade+0x720/0x720 [ 376.368529] ? lock_acquire+0x170/0x3c0 [ 376.372510] ? check_preemption_disabled+0x41/0x280 [ 376.377539] sctp_sendmsg+0xe23/0x1580 [ 376.381440] ? sctp_id2assoc+0x260/0x260 [ 376.385512] ? check_preemption_disabled+0x41/0x280 [ 376.390542] ? aa_sk_perm+0x534/0x930 [ 376.394359] inet_sendmsg+0x132/0x5a0 [ 376.398170] ? security_socket_sendmsg+0x83/0xb0 06:54:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x6) [ 376.402932] ? inet_recvmsg+0x5c0/0x5c0 [ 376.406918] sock_sendmsg+0xc3/0x120 [ 376.410642] __sys_sendto+0x21a/0x320 [ 376.414447] ? __ia32_sys_getpeername+0xb0/0xb0 [ 376.419124] ? lock_downgrade+0x720/0x720 [ 376.423282] ? vfs_write+0x3d7/0x540 [ 376.427019] ? check_preemption_disabled+0x41/0x280 [ 376.432046] ? vfs_write+0x393/0x540 [ 376.435769] ? fput+0x2b/0x190 [ 376.438974] ? ksys_write+0x1c8/0x2a0 [ 376.442783] __x64_sys_sendto+0xdd/0x1b0 [ 376.446855] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 376.451443] do_syscall_64+0xf9/0x620 [ 376.455251] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.460440] RIP: 0033:0x7fce2f995ae9 [ 376.464164] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 376.483072] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 376.490788] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 376.498073] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 376.505350] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 376.512628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 376.519909] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 11) 06:54:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:17 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xfc00}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:17 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x1000000}}], 0x2, 0x0) 06:54:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x7) 06:54:17 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x100000000000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:17 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x2000000}}], 0x2, 0x0) [ 376.785482] FAULT_INJECTION: forcing a failure. [ 376.785482] name failslab, interval 1, probability 0, space 0, times 0 06:54:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x8) [ 376.836681] CPU: 1 PID: 28762 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 376.844591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 376.853945] Call Trace: [ 376.856633] dump_stack+0x1fc/0x2ef [ 376.860276] should_fail.cold+0xa/0xf [ 376.864091] ? setup_fault_attr+0x200/0x200 [ 376.868421] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 376.873444] __should_failslab+0x115/0x180 [ 376.877688] should_failslab+0x5/0x10 [ 376.881504] kmem_cache_alloc+0x3f/0x370 [ 376.885578] sctp_chunkify+0x4b/0x2e0 [ 376.889651] _sctp_make_chunk+0x149/0x260 [ 376.893809] sctp_make_control+0x30/0x2d0 [ 376.898002] sctp_make_init+0x6b3/0xc30 [ 376.901998] ? lock_downgrade+0x720/0x720 [ 376.906152] ? sctp_init_cause+0x220/0x220 [ 376.910423] ? is_bpf_text_address+0xfc/0x1b0 [ 376.915015] ? sctp_sm_lookup_event+0x12c/0x490 [ 376.919715] ? dccp_diag_dump+0x40/0x40 [ 376.923696] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.929080] sctp_sf_do_prm_asoc+0xbb/0x340 [ 376.933413] ? sctp_cname+0x1a0/0x1a0 06:54:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 376.937223] sctp_do_sm+0x162/0x5110 [ 376.940950] ? kasan_kmalloc+0x139/0x160 [ 376.945018] ? kmem_cache_alloc_trace+0x12f/0x380 [ 376.949863] ? sctp_stream_init_ext+0x47/0x1f0 [ 376.954450] ? sctp_sendmsg_to_asoc+0x1728/0x1ea0 [ 376.959295] ? sctp_sendmsg+0xe23/0x1580 [ 376.963522] ? inet_sendmsg+0x132/0x5a0 [ 376.967509] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 376.973925] ? do_syscall_64+0xf9/0x620 [ 376.977906] ? memcpy+0x35/0x50 [ 376.981211] ? mark_held_locks+0xf0/0xf0 06:54:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x9) [ 376.985290] ? sctp_v4_get_dst+0x431/0x1190 [ 376.989753] ? sctp_hash_transport+0x1696/0x2330 [ 376.994528] ? lock_downgrade+0x720/0x720 [ 376.998686] ? mark_held_locks+0xa6/0xf0 [ 377.002764] ? __local_bh_enable_ip+0x159/0x270 [ 377.007442] ? check_preemption_disabled+0x41/0x280 [ 377.012465] ? should_fail+0x142/0x7b0 [ 377.016358] ? fs_reclaim_release+0xd0/0x110 [ 377.020776] ? setup_fault_attr+0x200/0x200 [ 377.025104] ? lock_acquire+0x170/0x3c0 [ 377.029092] ? __sk_mem_raise_allocated+0x704/0x1360 06:54:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xa) [ 377.034207] sctp_primitive_ASSOCIATE+0x98/0xc0 [ 377.038893] sctp_sendmsg_to_asoc+0x7bd/0x1ea0 [ 377.043495] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 377.048644] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 377.053930] ? lock_downgrade+0x720/0x720 [ 377.058083] ? lock_acquire+0x170/0x3c0 [ 377.062064] ? check_preemption_disabled+0x41/0x280 [ 377.067102] sctp_sendmsg+0xe23/0x1580 [ 377.071001] ? sctp_id2assoc+0x260/0x260 [ 377.075071] ? check_preemption_disabled+0x41/0x280 [ 377.080098] ? aa_sk_perm+0x534/0x930 [ 377.083918] inet_sendmsg+0x132/0x5a0 [ 377.087723] ? security_socket_sendmsg+0x83/0xb0 [ 377.092502] ? inet_recvmsg+0x5c0/0x5c0 [ 377.096497] sock_sendmsg+0xc3/0x120 [ 377.100224] __sys_sendto+0x21a/0x320 [ 377.104035] ? __ia32_sys_getpeername+0xb0/0xb0 [ 377.108714] ? lock_downgrade+0x720/0x720 [ 377.112868] ? vfs_write+0x3d7/0x540 [ 377.116602] ? check_preemption_disabled+0x41/0x280 [ 377.121627] ? vfs_write+0x393/0x540 [ 377.125347] ? fput+0x2b/0x190 [ 377.128543] ? ksys_write+0x1c8/0x2a0 [ 377.132354] __x64_sys_sendto+0xdd/0x1b0 [ 377.136425] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 377.141007] do_syscall_64+0xf9/0x620 [ 377.144823] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 377.150011] RIP: 0033:0x7fce2f995ae9 [ 377.153729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 377.172632] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 377.180352] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 377.187630] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 377.194906] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 377.202207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 377.209478] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 12) 06:54:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xe) 06:54:18 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xfe80}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:18 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x4000000}}], 0x2, 0x0) 06:54:18 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x200000000000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:18 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xfec0}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:18 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x6000000}}], 0x2, 0x0) [ 377.414235] FAULT_INJECTION: forcing a failure. [ 377.414235] name failslab, interval 1, probability 0, space 0, times 0 [ 377.474321] CPU: 0 PID: 28804 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 377.482230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 377.491589] Call Trace: [ 377.494187] dump_stack+0x1fc/0x2ef [ 377.497828] should_fail.cold+0xa/0xf [ 377.501642] ? setup_fault_attr+0x200/0x200 [ 377.505970] ? lock_acquire+0x170/0x3c0 [ 377.509955] __should_failslab+0x115/0x180 [ 377.514209] should_failslab+0x5/0x10 [ 377.518020] kmem_cache_alloc_trace+0x284/0x380 [ 377.522699] sctp_datamsg_from_user+0x86/0x11a0 [ 377.527388] ? sctp_primitive_ASSOCIATE+0x98/0xc0 [ 377.532239] sctp_sendmsg_to_asoc+0xfdd/0x1ea0 [ 377.536857] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 377.541973] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 377.547431] ? lock_downgrade+0x720/0x720 [ 377.551586] ? lock_acquire+0x170/0x3c0 [ 377.555568] ? check_preemption_disabled+0x41/0x280 [ 377.560597] sctp_sendmsg+0xe23/0x1580 [ 377.564493] ? sctp_id2assoc+0x260/0x260 [ 377.568558] ? check_preemption_disabled+0x41/0x280 [ 377.573586] ? aa_sk_perm+0x534/0x930 [ 377.577405] inet_sendmsg+0x132/0x5a0 [ 377.581210] ? security_socket_sendmsg+0x83/0xb0 [ 377.585969] ? inet_recvmsg+0x5c0/0x5c0 [ 377.589952] sock_sendmsg+0xc3/0x120 [ 377.593667] __sys_sendto+0x21a/0x320 [ 377.597473] ? __ia32_sys_getpeername+0xb0/0xb0 [ 377.602148] ? lock_downgrade+0x720/0x720 [ 377.606310] ? vfs_write+0x3d7/0x540 [ 377.610037] ? check_preemption_disabled+0x41/0x280 [ 377.615066] ? vfs_write+0x393/0x540 [ 377.618792] ? fput+0x2b/0x190 [ 377.621995] ? ksys_write+0x1c8/0x2a0 [ 377.625807] __x64_sys_sendto+0xdd/0x1b0 [ 377.629872] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 377.634459] do_syscall_64+0xf9/0x620 [ 377.638285] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 377.643475] RIP: 0033:0x7fce2f995ae9 [ 377.647193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 377.666088] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 06:54:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x28) 06:54:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:18 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xff00}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:18 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x7000000}}], 0x2, 0x0) [ 377.673781] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 377.681040] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 377.688297] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 377.695549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 377.702851] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:18 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x300000000000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 13) 06:54:18 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x8000000}}], 0x2, 0x0) 06:54:19 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x1000000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x1f4) [ 377.912291] FAULT_INJECTION: forcing a failure. [ 377.912291] name failslab, interval 1, probability 0, space 0, times 0 [ 377.963720] CPU: 1 PID: 28844 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 377.971623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 377.980976] Call Trace: [ 377.983576] dump_stack+0x1fc/0x2ef [ 377.987218] should_fail.cold+0xa/0xf [ 377.991036] ? setup_fault_attr+0x200/0x200 [ 377.995366] ? lock_acquire+0x170/0x3c0 [ 377.999358] __should_failslab+0x115/0x180 [ 378.003602] should_failslab+0x5/0x10 [ 378.007410] kmem_cache_alloc_node_trace+0x244/0x3b0 06:54:19 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xa000000}}], 0x2, 0x0) [ 378.012529] __kmalloc_node_track_caller+0x38/0x70 [ 378.017461] __alloc_skb+0xae/0x560 [ 378.021098] sctp_packet_transmit+0x246/0x3660 [ 378.025691] ? sctp_packet_config+0x87a/0xe50 [ 378.030207] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 378.035409] ? __sctp_packet_append_chunk+0xbe/0xd60 [ 378.040526] ? sctp_packet_config+0xe50/0xe50 [ 378.045031] ? sctp_packet_append_chunk+0x980/0xe20 [ 378.050047] ? sctp_outq_select_transport+0x208/0x740 [ 378.055244] sctp_outq_flush_ctrl.constprop.0+0x6d3/0xc40 06:54:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x300) [ 378.060833] ? sctp_check_transmitted+0x1a00/0x1a00 [ 378.065867] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 378.070984] ? sctp_outq_tail+0x74c/0xc30 [ 378.075141] sctp_outq_uncork+0x10b/0x200 [ 378.079296] ? sctp_retransmit+0x6a0/0x6a0 [ 378.083549] ? sctp_endpoint_add_asoc+0x1da/0x2d0 [ 378.088402] sctp_do_sm+0x72a/0x5110 [ 378.092134] ? sctp_sendmsg_to_asoc+0x1728/0x1ea0 [ 378.096987] ? sctp_sendmsg+0xe23/0x1580 [ 378.101052] ? inet_sendmsg+0x132/0x5a0 [ 378.105037] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 06:54:19 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xf000000}}], 0x2, 0x0) [ 378.111448] ? do_syscall_64+0xf9/0x620 [ 378.115430] ? memcpy+0x35/0x50 [ 378.118716] ? mark_held_locks+0xf0/0xf0 [ 378.122785] ? sctp_v4_get_dst+0x431/0x1190 [ 378.127123] ? sctp_hash_transport+0x1696/0x2330 [ 378.131890] ? lock_downgrade+0x720/0x720 [ 378.136073] ? mark_held_locks+0xa6/0xf0 [ 378.140140] ? __local_bh_enable_ip+0x159/0x270 [ 378.144821] ? check_preemption_disabled+0x41/0x280 [ 378.149847] ? should_fail+0x142/0x7b0 [ 378.153749] ? __sk_mem_raise_allocated+0x704/0x1360 [ 378.158867] sctp_primitive_ASSOCIATE+0x98/0xc0 [ 378.163546] sctp_sendmsg_to_asoc+0x7bd/0x1ea0 [ 378.168146] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 378.173257] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 378.178456] ? lock_downgrade+0x720/0x720 [ 378.182800] ? lock_acquire+0x170/0x3c0 [ 378.186790] ? check_preemption_disabled+0x41/0x280 [ 378.191830] sctp_sendmsg+0xe23/0x1580 [ 378.195730] ? sctp_id2assoc+0x260/0x260 [ 378.199799] ? check_preemption_disabled+0x41/0x280 [ 378.204834] ? aa_sk_perm+0x534/0x930 [ 378.208649] inet_sendmsg+0x132/0x5a0 06:54:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x3e8) [ 378.212457] ? security_socket_sendmsg+0x83/0xb0 [ 378.217231] ? inet_recvmsg+0x5c0/0x5c0 [ 378.221213] sock_sendmsg+0xc3/0x120 [ 378.224930] __sys_sendto+0x21a/0x320 [ 378.228740] ? __ia32_sys_getpeername+0xb0/0xb0 [ 378.233418] ? lock_downgrade+0x720/0x720 [ 378.237568] ? vfs_write+0x3d7/0x540 [ 378.241298] ? check_preemption_disabled+0x41/0x280 [ 378.246320] ? vfs_write+0x393/0x540 [ 378.250042] ? fput+0x2b/0x190 [ 378.253243] ? ksys_write+0x1c8/0x2a0 [ 378.257056] __x64_sys_sendto+0xdd/0x1b0 [ 378.261127] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 378.265715] do_syscall_64+0xf9/0x620 [ 378.269546] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 378.274843] RIP: 0033:0x7fce2f995ae9 [ 378.278581] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 378.297486] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 378.305203] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 06:54:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:19 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x11000000}}], 0x2, 0x0) 06:54:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x600) [ 378.312576] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 378.319846] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 378.327204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 378.334656] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 14) 06:54:19 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x2000000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x700) 06:54:19 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x400000000000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:19 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x2c010000}}], 0x2, 0x0) 06:54:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:19 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x3000000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:19 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xdc050000}}], 0x2, 0x0) [ 378.690181] FAULT_INJECTION: forcing a failure. [ 378.690181] name failslab, interval 1, probability 0, space 0, times 0 [ 378.729203] CPU: 1 PID: 28903 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 06:54:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x900) 06:54:19 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x500000000000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) [ 378.737108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 378.746551] Call Trace: [ 378.749151] dump_stack+0x1fc/0x2ef [ 378.752799] should_fail.cold+0xa/0xf [ 378.756612] ? setup_fault_attr+0x200/0x200 [ 378.760941] ? lock_acquire+0x170/0x3c0 [ 378.764953] __should_failslab+0x115/0x180 [ 378.769206] should_failslab+0x5/0x10 [ 378.773011] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 378.778209] __kmalloc_node_track_caller+0x38/0x70 [ 378.783151] __alloc_skb+0xae/0x560 06:54:19 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x4000000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 378.786789] _sctp_make_chunk+0x50/0x260 [ 378.790862] sctp_make_datafrag_empty+0x164/0x230 [ 378.795714] ? sctp_make_ecne+0x110/0x110 [ 378.799870] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 378.804891] ? kmem_cache_alloc_trace+0x323/0x380 [ 378.809749] sctp_datamsg_from_user+0x615/0x11a0 [ 378.814527] sctp_sendmsg_to_asoc+0xfdd/0x1ea0 [ 378.819128] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 378.824256] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 378.829447] ? lock_downgrade+0x720/0x720 [ 378.829462] ? lock_acquire+0x170/0x3c0 06:54:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xa00) [ 378.829480] ? check_preemption_disabled+0x41/0x280 [ 378.829502] sctp_sendmsg+0xe23/0x1580 [ 378.829519] ? sctp_id2assoc+0x260/0x260 [ 378.850557] ? check_preemption_disabled+0x41/0x280 [ 378.855692] ? aa_sk_perm+0x534/0x930 [ 378.859526] inet_sendmsg+0x132/0x5a0 [ 378.863333] ? security_socket_sendmsg+0x83/0xb0 [ 378.868093] ? inet_recvmsg+0x5c0/0x5c0 [ 378.872078] sock_sendmsg+0xc3/0x120 [ 378.875795] __sys_sendto+0x21a/0x320 [ 378.879603] ? __ia32_sys_getpeername+0xb0/0xb0 [ 378.884367] ? lock_downgrade+0x720/0x720 [ 378.888523] ? vfs_write+0x3d7/0x540 [ 378.892264] ? check_preemption_disabled+0x41/0x280 [ 378.897292] ? vfs_write+0x393/0x540 [ 378.901008] ? fput+0x2b/0x190 [ 378.904208] ? ksys_write+0x1c8/0x2a0 [ 378.908024] __x64_sys_sendto+0xdd/0x1b0 [ 378.912113] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 378.916700] do_syscall_64+0xf9/0x620 [ 378.920516] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 378.925706] RIP: 0033:0x7fce2f995ae9 [ 378.929436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 378.948344] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 378.956058] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 378.963335] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 378.970613] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 378.977898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 378.985172] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 15) 06:54:20 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x6000000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xe00) 06:54:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:20 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xe0000000}}], 0x2, 0x0) 06:54:20 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x700000000000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) [ 379.214107] FAULT_INJECTION: forcing a failure. [ 379.214107] name failslab, interval 1, probability 0, space 0, times 0 06:54:20 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x7000000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:20 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xfc000000}}], 0x2, 0x0) [ 379.257394] CPU: 1 PID: 28945 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 379.265303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 379.274663] Call Trace: [ 379.277258] dump_stack+0x1fc/0x2ef [ 379.280890] should_fail.cold+0xa/0xf [ 379.280911] ? setup_fault_attr+0x200/0x200 [ 379.280927] ? lock_acquire+0x170/0x3c0 [ 379.280946] __should_failslab+0x115/0x180 [ 379.280964] should_failslab+0x5/0x10 [ 379.280978] kmem_cache_alloc_node_trace+0x244/0x3b0 06:54:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000805, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x2800) [ 379.280996] __kmalloc_node_track_caller+0x38/0x70 [ 379.281015] __alloc_skb+0xae/0x560 [ 379.281032] _sctp_make_chunk+0x50/0x260 [ 379.281051] sctp_make_datafrag_empty+0x164/0x230 [ 379.281067] ? sctp_make_ecne+0x110/0x110 [ 379.281082] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 379.281097] ? kmem_cache_alloc_trace+0x323/0x380 [ 379.281116] sctp_datamsg_from_user+0x615/0x11a0 [ 379.281144] sctp_sendmsg_to_asoc+0xfdd/0x1ea0 [ 379.281174] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 379.281189] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 379.281204] ? lock_downgrade+0x720/0x720 [ 379.281218] ? lock_acquire+0x170/0x3c0 [ 379.281236] ? check_preemption_disabled+0x41/0x280 [ 379.281259] sctp_sendmsg+0xe23/0x1580 [ 379.281278] ? sctp_id2assoc+0x260/0x260 [ 379.281293] ? check_preemption_disabled+0x41/0x280 [ 379.281313] ? aa_sk_perm+0x534/0x930 [ 379.281350] inet_sendmsg+0x132/0x5a0 [ 379.281368] ? security_socket_sendmsg+0x83/0xb0 [ 379.281382] ? inet_recvmsg+0x5c0/0x5c0 [ 379.281399] sock_sendmsg+0xc3/0x120 [ 379.281413] __sys_sendto+0x21a/0x320 06:54:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000805, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 379.281428] ? __ia32_sys_getpeername+0xb0/0xb0 [ 379.281443] ? lock_downgrade+0x720/0x720 [ 379.281459] ? vfs_write+0x3d7/0x540 [ 379.281483] ? check_preemption_disabled+0x41/0x280 [ 379.281502] ? vfs_write+0x393/0x540 [ 379.281517] ? fput+0x2b/0x190 [ 379.281532] ? ksys_write+0x1c8/0x2a0 [ 379.281550] __x64_sys_sendto+0xdd/0x1b0 [ 379.439835] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 379.444430] do_syscall_64+0xf9/0x620 [ 379.448244] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 379.453442] RIP: 0033:0x7fce2f995ae9 06:54:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xe803) [ 379.457171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 379.476074] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 379.483794] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 379.491067] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 379.498525] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 379.505801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 379.513075] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 16) 06:54:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000805, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:20 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xfe800000}}], 0x2, 0x0) 06:54:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xf401) 06:54:20 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x800000000000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:20 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xa000000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:20 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xfec00000}}], 0x2, 0x0) 06:54:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 379.797558] FAULT_INJECTION: forcing a failure. [ 379.797558] name failslab, interval 1, probability 0, space 0, times 0 [ 379.805050] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.814489] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.854520] CPU: 0 PID: 28986 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 379.862437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 379.871794] Call Trace: [ 379.874393] dump_stack+0x1fc/0x2ef [ 379.878031] should_fail.cold+0xa/0xf [ 379.881938] ? setup_fault_attr+0x200/0x200 [ 379.886275] ? lock_acquire+0x170/0x3c0 [ 379.890260] __should_failslab+0x115/0x180 [ 379.894506] should_failslab+0x5/0x10 [ 379.898312] kmem_cache_alloc_node+0x245/0x3b0 [ 379.902908] __alloc_skb+0x71/0x560 [ 379.906546] _sctp_make_chunk+0x50/0x260 [ 379.910620] sctp_make_datafrag_empty+0x164/0x230 [ 379.915495] ? sctp_make_ecne+0x110/0x110 [ 379.919664] sctp_datamsg_from_user+0x615/0x11a0 [ 379.924441] sctp_sendmsg_to_asoc+0xfdd/0x1ea0 [ 379.929070] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 379.934177] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 379.939370] ? lock_downgrade+0x720/0x720 [ 379.943545] ? lock_acquire+0x170/0x3c0 [ 379.947530] ? check_preemption_disabled+0x41/0x280 [ 379.952561] sctp_sendmsg+0xe23/0x1580 [ 379.956728] ? sctp_id2assoc+0x260/0x260 [ 379.960800] ? check_preemption_disabled+0x41/0x280 [ 379.965923] ? aa_sk_perm+0x534/0x930 [ 379.969742] inet_sendmsg+0x132/0x5a0 [ 379.973546] ? security_socket_sendmsg+0x83/0xb0 [ 379.978309] ? inet_recvmsg+0x5c0/0x5c0 [ 379.982294] sock_sendmsg+0xc3/0x120 [ 379.986017] __sys_sendto+0x21a/0x320 [ 379.989826] ? __ia32_sys_getpeername+0xb0/0xb0 [ 379.994503] ? lock_downgrade+0x720/0x720 [ 379.998663] ? vfs_write+0x3d7/0x540 [ 380.002383] ? check_preemption_disabled+0x41/0x280 [ 380.007389] ? vfs_write+0x393/0x540 [ 380.011097] ? fput+0x2b/0x190 [ 380.014283] ? ksys_write+0x1c8/0x2a0 [ 380.018075] __x64_sys_sendto+0xdd/0x1b0 [ 380.022127] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 380.026846] do_syscall_64+0xf9/0x620 [ 380.030650] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 380.035835] RIP: 0033:0x7fce2f995ae9 06:54:21 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xff000000}}], 0x2, 0x0) 06:54:21 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:21 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x11000000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 380.039534] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 380.058420] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 380.066112] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 380.073465] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 380.080744] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 380.087995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 380.095260] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 17) 06:54:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x1000000) 06:54:21 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x2c010000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 380.326899] FAULT_INJECTION: forcing a failure. [ 380.326899] name failslab, interval 1, probability 0, space 0, times 0 [ 380.353137] CPU: 0 PID: 29023 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 380.361052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 380.370407] Call Trace: [ 380.373004] dump_stack+0x1fc/0x2ef [ 380.376645] should_fail.cold+0xa/0xf [ 380.380465] ? setup_fault_attr+0x200/0x200 [ 380.384795] ? lock_acquire+0x170/0x3c0 [ 380.388782] __should_failslab+0x115/0x180 [ 380.393027] should_failslab+0x5/0x10 [ 380.396831] kmem_cache_alloc_node+0x245/0x3b0 [ 380.401431] __alloc_skb+0x71/0x560 [ 380.405068] _sctp_make_chunk+0x50/0x260 [ 380.409140] sctp_make_datafrag_empty+0x164/0x230 [ 380.414424] ? sctp_make_ecne+0x110/0x110 [ 380.418575] sctp_datamsg_from_user+0x615/0x11a0 [ 380.423408] sctp_sendmsg_to_asoc+0xfdd/0x1ea0 [ 380.427986] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 380.433075] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 380.438251] ? lock_downgrade+0x720/0x720 [ 380.442383] ? lock_acquire+0x170/0x3c0 [ 380.446346] ? check_preemption_disabled+0x41/0x280 [ 380.451351] sctp_sendmsg+0xe23/0x1580 [ 380.455226] ? sctp_id2assoc+0x260/0x260 [ 380.459269] ? check_preemption_disabled+0x41/0x280 [ 380.464270] ? aa_sk_perm+0x534/0x930 [ 380.468061] inet_sendmsg+0x132/0x5a0 [ 380.471852] ? security_socket_sendmsg+0x83/0xb0 [ 380.476591] ? inet_recvmsg+0x5c0/0x5c0 [ 380.480549] sock_sendmsg+0xc3/0x120 [ 380.484250] __sys_sendto+0x21a/0x320 [ 380.488033] ? __ia32_sys_getpeername+0xb0/0xb0 [ 380.492687] ? lock_downgrade+0x720/0x720 [ 380.496822] ? vfs_write+0x3d7/0x540 [ 380.500523] ? check_preemption_disabled+0x41/0x280 [ 380.505525] ? vfs_write+0x393/0x540 [ 380.509221] ? fput+0x2b/0x190 [ 380.512398] ? ksys_write+0x1c8/0x2a0 [ 380.516186] __x64_sys_sendto+0xdd/0x1b0 [ 380.520233] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 380.524800] do_syscall_64+0xf9/0x620 [ 380.528592] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 380.533762] RIP: 0033:0x7fce2f995ae9 [ 380.537459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 380.556342] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 380.564053] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 06:54:21 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xffffff7f}}], 0x2, 0x0) 06:54:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x2000000) 06:54:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:21 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:21 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xdc050000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 380.571309] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 380.578560] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 380.585811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 380.593063] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 18) 06:54:21 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x100000000000000}}], 0x2, 0x0) 06:54:21 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xfc000000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x3000000) [ 380.822654] FAULT_INJECTION: forcing a failure. [ 380.822654] name failslab, interval 1, probability 0, space 0, times 0 [ 380.880444] CPU: 0 PID: 29050 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 380.888356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 380.897716] Call Trace: [ 380.900313] dump_stack+0x1fc/0x2ef [ 380.903951] should_fail.cold+0xa/0xf [ 380.907789] ? setup_fault_attr+0x200/0x200 [ 380.912117] ? lock_acquire+0x170/0x3c0 [ 380.916102] __should_failslab+0x115/0x180 [ 380.920353] should_failslab+0x5/0x10 [ 380.924162] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 380.929278] __kmalloc_node_track_caller+0x38/0x70 [ 380.934298] __alloc_skb+0xae/0x560 [ 380.937936] _sctp_make_chunk+0x50/0x260 [ 380.942011] sctp_make_datafrag_empty+0x164/0x230 [ 380.946862] ? sctp_make_ecne+0x110/0x110 [ 380.951029] sctp_datamsg_from_user+0x615/0x11a0 [ 380.955819] sctp_sendmsg_to_asoc+0xfdd/0x1ea0 [ 380.960437] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 380.965550] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 380.970750] ? lock_downgrade+0x720/0x720 [ 380.974905] ? lock_acquire+0x170/0x3c0 [ 380.978891] ? check_preemption_disabled+0x41/0x280 [ 380.983920] sctp_sendmsg+0xe23/0x1580 [ 380.987817] ? sctp_id2assoc+0x260/0x260 [ 380.991889] ? check_preemption_disabled+0x41/0x280 [ 380.996915] ? aa_sk_perm+0x534/0x930 [ 381.000739] inet_sendmsg+0x132/0x5a0 [ 381.004547] ? security_socket_sendmsg+0x83/0xb0 [ 381.009309] ? inet_recvmsg+0x5c0/0x5c0 [ 381.013298] sock_sendmsg+0xc3/0x120 [ 381.017017] __sys_sendto+0x21a/0x320 [ 381.020844] ? __ia32_sys_getpeername+0xb0/0xb0 [ 381.025521] ? lock_downgrade+0x720/0x720 [ 381.029681] ? vfs_write+0x3d7/0x540 [ 381.033408] ? check_preemption_disabled+0x41/0x280 [ 381.038436] ? vfs_write+0x393/0x540 [ 381.042158] ? fput+0x2b/0x190 [ 381.045352] ? ksys_write+0x1c8/0x2a0 [ 381.049157] __x64_sys_sendto+0xdd/0x1b0 [ 381.053232] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 381.057818] do_syscall_64+0xf9/0x620 [ 381.061630] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 381.066820] RIP: 0033:0x7fce2f995ae9 06:54:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x4000000) [ 381.070621] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 381.089523] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 381.097236] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 381.104507] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 381.111778] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 381.119045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 06:54:22 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:22 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xfe800000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:22 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x200000000000000}}], 0x2, 0x0) 06:54:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) [ 381.126356] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x6000000) 06:54:22 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x400000000000000}}], 0x2, 0x0) 06:54:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 19) 06:54:22 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xfec00000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x16, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 06:54:22 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x3, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x7000000) 06:54:22 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xff000000}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:22 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x600000000000000}}], 0x2, 0x0) [ 381.500153] FAULT_INJECTION: forcing a failure. [ 381.500153] name failslab, interval 1, probability 0, space 0, times 0 [ 381.555604] CPU: 0 PID: 29100 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 381.563515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 381.572876] Call Trace: [ 381.575479] dump_stack+0x1fc/0x2ef [ 381.579118] should_fail.cold+0xa/0xf [ 381.582932] ? setup_fault_attr+0x200/0x200 [ 381.587267] ? lock_acquire+0x170/0x3c0 [ 381.591255] __should_failslab+0x115/0x180 [ 381.595499] should_failslab+0x5/0x10 [ 381.599307] kmem_cache_alloc+0x277/0x370 [ 381.603462] sctp_chunkify+0x4b/0x2e0 [ 381.607272] _sctp_make_chunk+0x149/0x260 [ 381.611429] sctp_make_datafrag_empty+0x164/0x230 [ 381.616278] ? sctp_make_ecne+0x110/0x110 [ 381.620443] sctp_datamsg_from_user+0x615/0x11a0 [ 381.625219] sctp_sendmsg_to_asoc+0xfdd/0x1ea0 [ 381.629820] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 381.634936] ? __sctp_setsockopt_connectx+0x1c0/0x1c0 [ 381.640135] ? lock_downgrade+0x720/0x720 [ 381.644297] ? lock_acquire+0x170/0x3c0 [ 381.648287] ? check_preemption_disabled+0x41/0x280 06:54:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x8000000) [ 381.653315] sctp_sendmsg+0xe23/0x1580 [ 381.657218] ? sctp_id2assoc+0x260/0x260 [ 381.661290] ? check_preemption_disabled+0x41/0x280 [ 381.666316] ? aa_sk_perm+0x534/0x930 [ 381.670136] inet_sendmsg+0x132/0x5a0 [ 381.673944] ? security_socket_sendmsg+0x83/0xb0 [ 381.678707] ? inet_recvmsg+0x5c0/0x5c0 [ 381.682688] sock_sendmsg+0xc3/0x120 [ 381.686402] __sys_sendto+0x21a/0x320 [ 381.690208] ? __ia32_sys_getpeername+0xb0/0xb0 [ 381.694884] ? lock_downgrade+0x720/0x720 [ 381.699051] ? vfs_write+0x3d7/0x540 06:54:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x9000000) [ 381.702784] ? check_preemption_disabled+0x41/0x280 [ 381.707810] ? vfs_write+0x393/0x540 [ 381.711527] ? fput+0x2b/0x190 [ 381.714726] ? ksys_write+0x1c8/0x2a0 [ 381.718547] __x64_sys_sendto+0xdd/0x1b0 [ 381.722622] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 381.727210] do_syscall_64+0xf9/0x620 [ 381.731027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 381.736213] RIP: 0033:0x7fce2f995ae9 06:54:22 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x700000000000000}}], 0x2, 0x0) 06:54:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, 0x0, &(0x7f000034f000)) 06:54:22 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0xf, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 381.739930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 381.758836] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 381.766554] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 381.773830] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 381.781102] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 381.788379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 381.795755] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 20) 06:54:22 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x4, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xa000000) 06:54:23 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x30, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:23 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x800000000000000}}], 0x2, 0x0) 06:54:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, 0x0, &(0x7f000034f000)) [ 382.005686] FAULT_INJECTION: forcing a failure. [ 382.005686] name failslab, interval 1, probability 0, space 0, times 0 [ 382.069557] CPU: 1 PID: 29138 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 382.077468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 382.086826] Call Trace: [ 382.089425] dump_stack+0x1fc/0x2ef [ 382.093065] should_fail.cold+0xa/0xf [ 382.096879] ? setup_fault_attr+0x200/0x200 [ 382.101204] ? __debug_object_init+0x410/0x9b0 [ 382.105795] __should_failslab+0x115/0x180 [ 382.110039] should_failslab+0x5/0x10 [ 382.113847] kmem_cache_alloc_trace+0x46/0x380 [ 382.118439] flex_array_alloc+0x1f4/0x2c0 [ 382.122601] sctp_stream_alloc_out+0x39/0x4b0 [ 382.127144] ? debug_object_destroy+0x240/0x240 [ 382.131838] sctp_stream_init+0x214/0x5a0 [ 382.135996] ? __raw_spin_lock_init+0x28/0x100 [ 382.140587] sctp_association_new+0x1146/0x1f10 [ 382.145272] sctp_make_temp_asoc+0x95/0x1d0 [ 382.149610] sctp_sf_do_unexpected_init.isra.0+0x6f5/0x1250 [ 382.155335] ? sctp_sf_shut_8_4_5.constprop.0+0x5c0/0x5c0 [ 382.161068] ? sctp_has_association+0x1e0/0x1e0 [ 382.165742] sctp_do_sm+0x162/0x5110 [ 382.169474] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 382.176065] ? kernel_text_address+0xbd/0xf0 [ 382.180483] ? __kernel_text_address+0x9/0x30 [ 382.184993] ? mark_held_locks+0xf0/0xf0 [ 382.189059] ? __save_stack_trace+0xaf/0x190 [ 382.193483] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 382.198682] ? static_obj+0x50/0x50 [ 382.202322] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 382.206744] ? ktime_get+0x235/0x2f0 [ 382.210460] ? kvm_clock_get_cycles+0x14/0x30 [ 382.214956] ? ktime_get+0x200/0x2f0 [ 382.218686] sctp_assoc_bh_rcv+0x345/0x650 [ 382.222936] sctp_inq_push+0x1da/0x270 [ 382.226832] sctp_backlog_rcv+0x1e9/0x11e0 [ 382.231082] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 382.236460] ? mark_held_locks+0xa6/0xf0 [ 382.240526] ? __local_bh_enable_ip+0x159/0x270 [ 382.245206] __release_sock+0x134/0x3a0 [ 382.249196] release_sock+0x54/0x1b0 [ 382.252922] sctp_wait_for_connect+0x301/0x530 [ 382.257550] ? sctp_get_port_local+0x11d0/0x11d0 [ 382.262309] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 382.267241] ? wait_woken+0x250/0x250 [ 382.271048] ? sctp_datamsg_put+0x30/0x4d0 [ 382.275289] ? sctp_primitive_SEND+0x9b/0xc0 [ 382.279708] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 382.284430] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 382.289538] ? lock_downgrade+0x720/0x720 [ 382.293727] ? lock_acquire+0x170/0x3c0 [ 382.297722] ? check_preemption_disabled+0x41/0x280 [ 382.302839] sctp_sendmsg+0xe23/0x1580 [ 382.306737] ? sctp_id2assoc+0x260/0x260 [ 382.310808] ? check_preemption_disabled+0x41/0x280 [ 382.315831] ? aa_sk_perm+0x534/0x930 [ 382.319649] inet_sendmsg+0x132/0x5a0 [ 382.323455] ? security_socket_sendmsg+0x83/0xb0 [ 382.328300] ? inet_recvmsg+0x5c0/0x5c0 [ 382.332284] sock_sendmsg+0xc3/0x120 [ 382.336009] __sys_sendto+0x21a/0x320 [ 382.339815] ? __ia32_sys_getpeername+0xb0/0xb0 [ 382.344489] ? lock_downgrade+0x720/0x720 [ 382.348644] ? vfs_write+0x3d7/0x540 [ 382.352379] ? check_preemption_disabled+0x41/0x280 [ 382.357405] ? vfs_write+0x393/0x540 [ 382.361125] ? fput+0x2b/0x190 [ 382.364327] ? ksys_write+0x1c8/0x2a0 [ 382.368142] __x64_sys_sendto+0xdd/0x1b0 [ 382.372213] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 382.376803] do_syscall_64+0xf9/0x620 [ 382.380617] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 382.385806] RIP: 0033:0x7fce2f995ae9 [ 382.389614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 382.408518] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 06:54:23 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x2, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:23 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xa00000000000000}}], 0x2, 0x0) 06:54:23 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xf00000000000000}}], 0x2, 0x0) 06:54:23 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x1100000000000000}}], 0x2, 0x0) 06:54:23 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x2c01000000000000}}], 0x2, 0x0) 06:54:23 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xe000000) [ 382.416230] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 382.423502] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 382.430772] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 382.438127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 382.445398] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 21) 06:54:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, 0x0, &(0x7f000034f000)) 06:54:23 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x5, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:23 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x5, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:23 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xdc05000000000000}}], 0x2, 0x0) 06:54:23 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x28000000) 06:54:23 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x6, @rand_addr=0x64010102}], 0x30}, 0x0) [ 382.756833] FAULT_INJECTION: forcing a failure. [ 382.756833] name failslab, interval 1, probability 0, space 0, times 0 [ 382.786829] CPU: 1 PID: 29193 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 382.794737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 382.804091] Call Trace: [ 382.806690] dump_stack+0x1fc/0x2ef [ 382.810330] should_fail.cold+0xa/0xf [ 382.814145] ? setup_fault_attr+0x200/0x200 [ 382.818476] ? kmem_cache_alloc_trace+0x323/0x380 [ 382.823352] __should_failslab+0x115/0x180 [ 382.827597] should_failslab+0x5/0x10 [ 382.831421] kmem_cache_alloc_trace+0x46/0x380 [ 382.836033] sctp_auth_shkey_create+0x65/0x190 [ 382.840625] sctp_auth_asoc_copy_shkeys+0x1fb/0x2c0 [ 382.845657] sctp_association_new+0x1587/0x1f10 [ 382.850340] sctp_make_temp_asoc+0x95/0x1d0 [ 382.854678] sctp_sf_do_unexpected_init.isra.0+0x6f5/0x1250 [ 382.860404] ? sctp_sf_shut_8_4_5.constprop.0+0x5c0/0x5c0 [ 382.865960] ? sctp_has_association+0x1e0/0x1e0 [ 382.870632] sctp_do_sm+0x162/0x5110 [ 382.874360] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 382.880782] ? kernel_text_address+0xbd/0xf0 [ 382.885200] ? __kernel_text_address+0x9/0x30 [ 382.889699] ? mark_held_locks+0xf0/0xf0 [ 382.893762] ? __save_stack_trace+0xaf/0x190 [ 382.898216] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 382.903425] ? static_obj+0x50/0x50 [ 382.907063] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 382.911484] ? ktime_get+0x235/0x2f0 [ 382.915205] ? kvm_clock_get_cycles+0x14/0x30 [ 382.919699] ? ktime_get+0x200/0x2f0 [ 382.923429] sctp_assoc_bh_rcv+0x345/0x650 [ 382.927688] sctp_inq_push+0x1da/0x270 [ 382.931585] sctp_backlog_rcv+0x1e9/0x11e0 [ 382.935833] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 382.941202] ? mark_held_locks+0xa6/0xf0 [ 382.945271] ? __local_bh_enable_ip+0x159/0x270 [ 382.949954] __release_sock+0x134/0x3a0 [ 382.953945] release_sock+0x54/0x1b0 [ 382.957665] sctp_wait_for_connect+0x301/0x530 [ 382.962257] ? sctp_get_port_local+0x11d0/0x11d0 [ 382.967018] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 382.971956] ? wait_woken+0x250/0x250 [ 382.975765] ? sctp_datamsg_put+0x30/0x4d0 [ 382.980008] ? sctp_primitive_SEND+0x9b/0xc0 [ 382.984452] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 382.989138] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 382.994249] ? lock_downgrade+0x720/0x720 [ 382.998398] ? lock_acquire+0x170/0x3c0 [ 383.002384] ? check_preemption_disabled+0x41/0x280 [ 383.007424] sctp_sendmsg+0xe23/0x1580 [ 383.011323] ? sctp_id2assoc+0x260/0x260 [ 383.015389] ? check_preemption_disabled+0x41/0x280 [ 383.020417] ? aa_sk_perm+0x534/0x930 [ 383.024247] inet_sendmsg+0x132/0x5a0 [ 383.028055] ? security_socket_sendmsg+0x83/0xb0 [ 383.032819] ? inet_recvmsg+0x5c0/0x5c0 [ 383.036803] sock_sendmsg+0xc3/0x120 [ 383.040528] __sys_sendto+0x21a/0x320 [ 383.044338] ? __ia32_sys_getpeername+0xb0/0xb0 [ 383.049017] ? lock_downgrade+0x720/0x720 [ 383.053177] ? vfs_write+0x3d7/0x540 [ 383.056916] ? check_preemption_disabled+0x41/0x280 [ 383.061948] ? vfs_write+0x393/0x540 [ 383.065702] ? fput+0x2b/0x190 [ 383.068897] ? ksys_write+0x1c8/0x2a0 [ 383.072714] __x64_sys_sendto+0xdd/0x1b0 [ 383.076786] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 383.081375] do_syscall_64+0xf9/0x620 [ 383.085186] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 383.090378] RIP: 0033:0x7fce2f995ae9 06:54:23 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xe000000000000000}}], 0x2, 0x0) 06:54:24 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xfc00000000000000}}], 0x2, 0x0) 06:54:24 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xfe80000000000000}}], 0x2, 0x0) 06:54:24 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x8, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:24 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xfec0000000000000}}], 0x2, 0x0) [ 383.094094] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 383.113001] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 383.120717] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 383.127991] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 383.135264] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 383.142540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 383.149809] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 22) 06:54:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xe8030000) 06:54:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, 0x0, 0x0) 06:54:24 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0xa, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:24 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xff00000000000000}}], 0x2, 0x0) 06:54:24 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x7, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:24 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0xb, @rand_addr=0x64010102}], 0x30}, 0x0) 06:54:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, 0x0, 0x0) 06:54:24 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xffffff7f00000000}}], 0x2, 0x0) 06:54:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xf4010000) [ 383.445731] FAULT_INJECTION: forcing a failure. [ 383.445731] name failslab, interval 1, probability 0, space 0, times 0 [ 383.514624] CPU: 0 PID: 29244 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 383.522531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 383.531890] Call Trace: [ 383.534488] dump_stack+0x1fc/0x2ef [ 383.538131] should_fail.cold+0xa/0xf [ 383.541987] ? setup_fault_attr+0x200/0x200 [ 383.546315] ? __debug_object_init+0x410/0x9b0 [ 383.550909] __should_failslab+0x115/0x180 [ 383.555157] should_failslab+0x5/0x10 [ 383.558967] kmem_cache_alloc_trace+0x46/0x380 06:54:24 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x8, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) [ 383.563560] flex_array_alloc+0x1f4/0x2c0 [ 383.567718] sctp_stream_alloc_out+0x39/0x4b0 [ 383.572219] ? debug_object_destroy+0x240/0x240 [ 383.576906] sctp_stream_init+0x214/0x5a0 [ 383.581070] ? __raw_spin_lock_init+0x28/0x100 [ 383.585670] sctp_association_new+0x1146/0x1f10 [ 383.590357] sctp_make_temp_asoc+0x95/0x1d0 [ 383.594695] sctp_sf_do_unexpected_init.isra.0+0x6f5/0x1250 [ 383.600416] ? sctp_sf_shut_8_4_5.constprop.0+0x5c0/0x5c0 [ 383.605968] ? sctp_has_association+0x1e0/0x1e0 [ 383.610634] sctp_do_sm+0x162/0x5110 06:54:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x100000000000000) [ 383.614367] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 383.620780] ? kernel_text_address+0xbd/0xf0 [ 383.625287] ? __kernel_text_address+0x9/0x30 [ 383.629788] ? mark_held_locks+0xf0/0xf0 [ 383.633858] ? __save_stack_trace+0xaf/0x190 [ 383.638282] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 383.643480] ? static_obj+0x50/0x50 [ 383.647206] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 383.651639] ? ktime_get+0x235/0x2f0 [ 383.655361] ? kvm_clock_get_cycles+0x14/0x30 [ 383.659888] ? ktime_get+0x200/0x2f0 [ 383.663617] sctp_assoc_bh_rcv+0x345/0x650 [ 383.667872] sctp_inq_push+0x1da/0x270 [ 383.671768] sctp_backlog_rcv+0x1e9/0x11e0 [ 383.676361] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 383.681732] ? mark_held_locks+0xa6/0xf0 [ 383.685799] ? __local_bh_enable_ip+0x159/0x270 [ 383.690483] __release_sock+0x134/0x3a0 [ 383.694645] release_sock+0x54/0x1b0 [ 383.698367] sctp_wait_for_connect+0x301/0x530 [ 383.703051] ? sctp_get_port_local+0x11d0/0x11d0 [ 383.707813] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 383.712754] ? wait_woken+0x250/0x250 [ 383.716571] ? sctp_datamsg_put+0x30/0x4d0 [ 383.720814] ? sctp_primitive_SEND+0x9b/0xc0 [ 383.725232] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 383.729928] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 383.735042] ? lock_downgrade+0x720/0x720 [ 383.739192] ? lock_acquire+0x170/0x3c0 [ 383.743174] ? check_preemption_disabled+0x41/0x280 [ 383.748208] sctp_sendmsg+0xe23/0x1580 [ 383.752109] ? sctp_id2assoc+0x260/0x260 [ 383.756187] ? check_preemption_disabled+0x41/0x280 [ 383.761213] ? aa_sk_perm+0x534/0x930 [ 383.765033] inet_sendmsg+0x132/0x5a0 [ 383.768842] ? security_socket_sendmsg+0x83/0xb0 [ 383.773614] ? inet_recvmsg+0x5c0/0x5c0 [ 383.777607] sock_sendmsg+0xc3/0x120 [ 383.781331] __sys_sendto+0x21a/0x320 [ 383.785143] ? __ia32_sys_getpeername+0xb0/0xb0 [ 383.789821] ? lock_downgrade+0x720/0x720 [ 383.793983] ? vfs_write+0x3d7/0x540 [ 383.797714] ? check_preemption_disabled+0x41/0x280 [ 383.802746] ? vfs_write+0x393/0x540 [ 383.806469] ? fput+0x2b/0x190 [ 383.809663] ? ksys_write+0x1c8/0x2a0 [ 383.813475] __x64_sys_sendto+0xdd/0x1b0 [ 383.817545] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 383.822147] do_syscall_64+0xf9/0x620 [ 383.825966] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 383.831197] RIP: 0033:0x7fce2f995ae9 [ 383.834915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 383.853816] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 06:54:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 23) 06:54:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, 0x0, 0x0) 06:54:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x200000000000000) 06:54:25 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0xffffffff00000000}}], 0x2, 0x0) 06:54:25 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x10, @rand_addr=0x64010102}], 0x30}, 0x0) [ 383.853831] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 383.853840] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 383.853848] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 383.853855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 383.853863] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:25 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x300, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:25 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010101}], 0x30}, 0x0) [ 384.051339] FAULT_INJECTION: forcing a failure. [ 384.051339] name failslab, interval 1, probability 0, space 0, times 0 06:54:25 executing program 2: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x8, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) [ 384.103247] CPU: 0 PID: 29285 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 384.111511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 384.120873] Call Trace: [ 384.123471] dump_stack+0x1fc/0x2ef [ 384.127116] should_fail.cold+0xa/0xf [ 384.131113] ? setup_fault_attr+0x200/0x200 [ 384.135445] ? memzero_explicit+0xe/0x10 [ 384.139512] ? _get_random_bytes+0x28f/0x6b0 [ 384.143932] __should_failslab+0x115/0x180 [ 384.148175] should_failslab+0x5/0x10 [ 384.151980] kmem_cache_alloc_trace+0x46/0x380 [ 384.156573] sctp_add_bind_addr+0x77/0x370 [ 384.160822] sctp_copy_one_addr.part.0+0xe7/0x120 [ 384.165677] sctp_bind_addr_copy+0x1b8/0x470 [ 384.170101] sctp_sf_do_unexpected_init.isra.0+0x725/0x1250 [ 384.175823] ? sctp_sf_shut_8_4_5.constprop.0+0x5c0/0x5c0 [ 384.181379] ? sctp_has_association+0x1e0/0x1e0 [ 384.186052] sctp_do_sm+0x162/0x5110 [ 384.189790] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 384.196203] ? kernel_text_address+0xbd/0xf0 [ 384.200621] ? __kernel_text_address+0x9/0x30 [ 384.205120] ? mark_held_locks+0xf0/0xf0 [ 384.205135] ? __save_stack_trace+0xaf/0x190 [ 384.205158] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 384.218778] ? static_obj+0x50/0x50 [ 384.222416] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 384.226847] ? ktime_get+0x235/0x2f0 [ 384.230574] ? kvm_clock_get_cycles+0x14/0x30 [ 384.235071] ? ktime_get+0x200/0x2f0 [ 384.238792] sctp_assoc_bh_rcv+0x345/0x650 [ 384.243045] sctp_inq_push+0x1da/0x270 [ 384.246946] sctp_backlog_rcv+0x1e9/0x11e0 06:54:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x300000000000000) [ 384.251191] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 384.256564] ? mark_held_locks+0xa6/0xf0 [ 384.260630] ? __local_bh_enable_ip+0x159/0x270 [ 384.265310] __release_sock+0x134/0x3a0 [ 384.269298] release_sock+0x54/0x1b0 [ 384.273015] sctp_wait_for_connect+0x301/0x530 [ 384.277605] ? sctp_get_port_local+0x11d0/0x11d0 [ 384.282362] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 384.287290] ? wait_woken+0x250/0x250 [ 384.291184] ? sctp_datamsg_put+0x30/0x4d0 [ 384.295425] ? sctp_primitive_SEND+0x9b/0xc0 [ 384.299848] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 384.304533] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 384.309643] ? lock_downgrade+0x720/0x720 [ 384.313794] ? lock_acquire+0x170/0x3c0 [ 384.317784] ? check_preemption_disabled+0x41/0x280 [ 384.322815] sctp_sendmsg+0xe23/0x1580 [ 384.326722] ? sctp_id2assoc+0x260/0x260 [ 384.330790] ? check_preemption_disabled+0x41/0x280 [ 384.335814] ? aa_sk_perm+0x534/0x930 [ 384.339640] inet_sendmsg+0x132/0x5a0 [ 384.343445] ? security_socket_sendmsg+0x83/0xb0 [ 384.348208] ? inet_recvmsg+0x5c0/0x5c0 06:54:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x400000000000000) [ 384.352180] sock_sendmsg+0xc3/0x120 [ 384.352196] __sys_sendto+0x21a/0x320 [ 384.352210] ? __ia32_sys_getpeername+0xb0/0xb0 [ 384.352226] ? lock_downgrade+0x720/0x720 [ 384.352243] ? vfs_write+0x3d7/0x540 [ 384.372672] ? check_preemption_disabled+0x41/0x280 [ 384.377701] ? vfs_write+0x393/0x540 [ 384.381424] ? fput+0x2b/0x190 [ 384.384634] ? ksys_write+0x1c8/0x2a0 [ 384.388446] __x64_sys_sendto+0xdd/0x1b0 [ 384.392521] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 384.397117] do_syscall_64+0xf9/0x620 [ 384.400931] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 384.406120] RIP: 0033:0x7fce2f995ae9 [ 384.409839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 384.428833] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 384.436544] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 384.443828] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 06:54:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x600000000000000) 06:54:25 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1}}], 0x2, 0x0) [ 384.451187] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 384.458459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 384.465727] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 24) 06:54:25 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010103}], 0x30}, 0x0) 06:54:25 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x2}}], 0x2, 0x0) 06:54:25 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x500, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, 0x0, &(0x7f000034f000)) [ 384.703493] FAULT_INJECTION: forcing a failure. [ 384.703493] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 384.715327] CPU: 0 PID: 29325 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 384.723212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 384.732568] Call Trace: [ 384.735168] dump_stack+0x1fc/0x2ef [ 384.738815] should_fail.cold+0xa/0xf [ 384.742629] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 384.748524] ? setup_fault_attr+0x200/0x200 [ 384.752866] ? __dev_queue_xmit+0x15f5/0x2e00 [ 384.757378] __alloc_pages_nodemask+0x239/0x2890 [ 384.762152] ? __lock_acquire+0x6de/0x3ff0 [ 384.766407] ? __lock_acquire+0x6de/0x3ff0 [ 384.770735] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 384.775597] ? chacha20_block+0x4b6/0x590 [ 384.779751] ? chacha20_block+0x4b6/0x590 [ 384.783917] ? mark_held_locks+0xf0/0xf0 [ 384.787981] ? mark_held_locks+0xf0/0xf0 [ 384.792050] ? _get_random_bytes+0x27d/0x6b0 [ 384.796462] cache_grow_begin+0xa4/0x8a0 06:54:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, 0x0, &(0x7f000034f000)) (fail_nth: 1) [ 384.796479] ? setup_fault_attr+0x200/0x200 [ 384.804847] ? __debug_object_init+0x410/0x9b0 [ 384.809450] cache_alloc_refill+0x273/0x340 [ 384.813783] kmem_cache_alloc_trace+0x354/0x380 [ 384.818463] flex_array_alloc+0x1f4/0x2c0 [ 384.822626] sctp_stream_alloc_out+0x39/0x4b0 [ 384.827132] ? debug_object_destroy+0x240/0x240 [ 384.831808] sctp_stream_init+0x214/0x5a0 [ 384.835973] ? __raw_spin_lock_init+0x28/0x100 [ 384.840655] sctp_association_new+0x1146/0x1f10 [ 384.845427] sctp_make_temp_asoc+0x95/0x1d0 06:54:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x16, 0x0, &(0x7f000034f000)) [ 384.849764] sctp_sf_do_unexpected_init.isra.0+0x6f5/0x1250 [ 384.855489] ? sctp_sf_shut_8_4_5.constprop.0+0x5c0/0x5c0 [ 384.861100] ? sctp_has_association+0x1e0/0x1e0 [ 384.865773] sctp_do_sm+0x162/0x5110 [ 384.869506] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 384.876013] ? kernel_text_address+0xbd/0xf0 [ 384.880431] ? __kernel_text_address+0x9/0x30 [ 384.884934] ? mark_held_locks+0xf0/0xf0 [ 384.889003] ? __save_stack_trace+0xaf/0x190 [ 384.893421] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 384.898619] ? static_obj+0x50/0x50 [ 384.902294] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 384.906722] ? ktime_get+0x235/0x2f0 [ 384.910444] ? kvm_clock_get_cycles+0x14/0x30 [ 384.914947] ? ktime_get+0x200/0x2f0 [ 384.918678] sctp_assoc_bh_rcv+0x345/0x650 [ 384.922931] sctp_inq_push+0x1da/0x270 [ 384.926844] sctp_backlog_rcv+0x1e9/0x11e0 [ 384.931095] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 384.936465] ? mark_held_locks+0xa6/0xf0 [ 384.940540] ? __local_bh_enable_ip+0x159/0x270 [ 384.945226] __release_sock+0x134/0x3a0 [ 384.949215] release_sock+0x54/0x1b0 06:54:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x2, 0x0, &(0x7f000034f000)) [ 384.952938] sctp_wait_for_connect+0x301/0x530 [ 384.957621] ? sctp_get_port_local+0x11d0/0x11d0 [ 384.962381] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 384.967308] ? wait_woken+0x250/0x250 [ 384.971113] ? sctp_datamsg_put+0x30/0x4d0 [ 384.975354] ? sctp_primitive_SEND+0x9b/0xc0 [ 384.979769] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 384.984460] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 384.989575] ? lock_downgrade+0x720/0x720 [ 384.993725] ? lock_acquire+0x170/0x3c0 [ 384.997706] ? check_preemption_disabled+0x41/0x280 06:54:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x3, 0x0, &(0x7f000034f000)) [ 385.002738] sctp_sendmsg+0xe23/0x1580 [ 385.006633] ? sctp_id2assoc+0x260/0x260 [ 385.010704] ? check_preemption_disabled+0x41/0x280 [ 385.015735] ? aa_sk_perm+0x534/0x930 [ 385.019643] inet_sendmsg+0x132/0x5a0 [ 385.023537] ? security_socket_sendmsg+0x83/0xb0 [ 385.028296] ? inet_recvmsg+0x5c0/0x5c0 [ 385.032275] sock_sendmsg+0xc3/0x120 [ 385.035991] __sys_sendto+0x21a/0x320 [ 385.039805] ? __ia32_sys_getpeername+0xb0/0xb0 [ 385.044479] ? lock_downgrade+0x720/0x720 [ 385.048633] ? vfs_write+0x3d7/0x540 [ 385.052365] ? check_preemption_disabled+0x41/0x280 [ 385.057390] ? vfs_write+0x393/0x540 [ 385.061107] ? fput+0x2b/0x190 [ 385.064304] ? ksys_write+0x1c8/0x2a0 [ 385.068117] __x64_sys_sendto+0xdd/0x1b0 [ 385.072187] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 385.076859] do_syscall_64+0xf9/0x620 [ 385.080677] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.085869] RIP: 0033:0x7fce2f995ae9 06:54:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x4, 0x0, &(0x7f000034f000)) [ 385.089586] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 385.108482] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 385.116194] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 385.123462] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 385.130732] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 385.137999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 385.145268] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:26 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010104}], 0x30}, 0x0) 06:54:26 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x4}}], 0x2, 0x0) 06:54:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 25) 06:54:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x700000000000000) 06:54:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6, 0x0, &(0x7f000034f000)) 06:54:26 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x700, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:26 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x6}}], 0x2, 0x0) 06:54:26 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010108}], 0x30}, 0x0) 06:54:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x800000000000000) 06:54:26 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x7}}], 0x2, 0x0) 06:54:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7, 0x0, &(0x7f000034f000)) [ 385.546204] FAULT_INJECTION: forcing a failure. [ 385.546204] name failslab, interval 1, probability 0, space 0, times 0 [ 385.603981] CPU: 1 PID: 29385 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 385.611887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 385.621246] Call Trace: [ 385.623842] dump_stack+0x1fc/0x2ef [ 385.627514] should_fail.cold+0xa/0xf [ 385.631328] ? setup_fault_attr+0x200/0x200 [ 385.635663] ? sctp_transport_hashtable_destroy+0x20/0x20 [ 385.641211] ? sctp_transport_pmtu+0x13e/0x470 [ 385.645807] __should_failslab+0x115/0x180 [ 385.650048] should_failslab+0x5/0x10 [ 385.653848] __kmalloc+0x6d/0x3c0 [ 385.657305] ? sctp_tsnmap_init+0x171/0x230 [ 385.661630] sctp_tsnmap_init+0x171/0x230 [ 385.665805] sctp_process_init+0x2030/0x2b60 [ 385.670404] ? memcpy+0x35/0x50 [ 385.673695] ? sctp_verify_init+0x17a0/0x17a0 [ 385.678206] ? sctp_add_bind_addr+0x91/0x370 [ 385.682621] ? sctp_copy_one_addr.part.0+0xa0/0x120 [ 385.687664] ? sctp_bind_addr_copy+0x209/0x470 [ 385.692269] sctp_sf_do_unexpected_init.isra.0+0x780/0x1250 [ 385.697990] ? sctp_sf_shut_8_4_5.constprop.0+0x5c0/0x5c0 [ 385.703542] ? sctp_has_association+0x1e0/0x1e0 [ 385.708215] sctp_do_sm+0x162/0x5110 [ 385.711948] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 385.718363] ? kernel_text_address+0xbd/0xf0 [ 385.722788] ? __kernel_text_address+0x9/0x30 [ 385.727293] ? mark_held_locks+0xf0/0xf0 [ 385.731360] ? __save_stack_trace+0xaf/0x190 [ 385.735780] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 385.740977] ? static_obj+0x50/0x50 [ 385.744617] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 385.749041] ? ktime_get+0x235/0x2f0 [ 385.752765] ? kvm_clock_get_cycles+0x14/0x30 [ 385.757273] ? ktime_get+0x200/0x2f0 [ 385.760992] sctp_assoc_bh_rcv+0x345/0x650 [ 385.765244] sctp_inq_push+0x1da/0x270 [ 385.769140] sctp_backlog_rcv+0x1e9/0x11e0 [ 385.773385] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 385.778754] ? mark_held_locks+0xa6/0xf0 [ 385.782823] ? __local_bh_enable_ip+0x159/0x270 [ 385.787506] __release_sock+0x134/0x3a0 [ 385.791494] release_sock+0x54/0x1b0 [ 385.795216] sctp_wait_for_connect+0x301/0x530 [ 385.799812] ? sctp_get_port_local+0x11d0/0x11d0 [ 385.804574] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 385.809507] ? wait_woken+0x250/0x250 [ 385.813316] ? sctp_datamsg_put+0x30/0x4d0 [ 385.817558] ? sctp_primitive_SEND+0x9b/0xc0 [ 385.822094] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 385.826788] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 385.831900] ? lock_downgrade+0x720/0x720 [ 385.836050] ? lock_acquire+0x170/0x3c0 [ 385.840036] ? check_preemption_disabled+0x41/0x280 [ 385.845070] sctp_sendmsg+0xe23/0x1580 [ 385.848968] ? sctp_id2assoc+0x260/0x260 [ 385.853034] ? check_preemption_disabled+0x41/0x280 [ 385.858159] ? aa_sk_perm+0x534/0x930 [ 385.861982] inet_sendmsg+0x132/0x5a0 [ 385.865967] ? security_socket_sendmsg+0x83/0xb0 [ 385.870731] ? inet_recvmsg+0x5c0/0x5c0 [ 385.874714] sock_sendmsg+0xc3/0x120 [ 385.878446] __sys_sendto+0x21a/0x320 [ 385.882256] ? __ia32_sys_getpeername+0xb0/0xb0 [ 385.886936] ? lock_downgrade+0x720/0x720 [ 385.891098] ? vfs_write+0x3d7/0x540 [ 385.894828] ? check_preemption_disabled+0x41/0x280 [ 385.899857] ? vfs_write+0x393/0x540 06:54:26 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x1000000, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x8, 0x0, &(0x7f000034f000)) 06:54:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x900000000000000) [ 385.903579] ? fput+0x2b/0x190 [ 385.906794] ? ksys_write+0x1c8/0x2a0 [ 385.910612] __x64_sys_sendto+0xdd/0x1b0 [ 385.914687] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 385.919275] do_syscall_64+0xf9/0x620 [ 385.923087] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.928275] RIP: 0033:0x7fce2f995ae9 [ 385.931988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 385.931997] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 385.932012] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 385.932020] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 385.932032] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 385.980390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 385.987673] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 26) 06:54:27 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x6401010a}], 0x30}, 0x0) 06:54:27 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x8}}], 0x2, 0x0) 06:54:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x9, 0x0, &(0x7f000034f000)) 06:54:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xa00000000000000) 06:54:27 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x2000000, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:27 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x6401010b}], 0x30}, 0x0) 06:54:27 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xa}}], 0x2, 0x0) 06:54:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0xa, 0x0, &(0x7f000034f000)) [ 386.250668] FAULT_INJECTION: forcing a failure. [ 386.250668] name failslab, interval 1, probability 0, space 0, times 0 [ 386.284116] CPU: 1 PID: 29430 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 06:54:27 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x3000000, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xe00000000000000) [ 386.292022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 386.301467] Call Trace: [ 386.304069] dump_stack+0x1fc/0x2ef [ 386.307708] should_fail.cold+0xa/0xf [ 386.311517] ? sctp_copy_one_addr.part.0+0xe7/0x120 [ 386.316543] ? setup_fault_attr+0x200/0x200 [ 386.320868] ? sctp_assoc_bh_rcv+0x345/0x650 [ 386.325282] ? sctp_inq_push+0x1da/0x270 [ 386.329356] ? sctp_backlog_rcv+0x1e9/0x11e0 [ 386.333772] ? __release_sock+0x134/0x3a0 [ 386.337921] ? release_sock+0x54/0x1b0 [ 386.341811] ? sctp_wait_for_connect+0x301/0x530 [ 386.346574] ? sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 386.351421] ? sctp_sendmsg+0xe23/0x1580 [ 386.355488] __should_failslab+0x115/0x180 [ 386.359731] should_failslab+0x5/0x10 [ 386.363532] kmem_cache_alloc_trace+0x46/0x380 [ 386.368122] sctp_transport_new+0x71/0x710 [ 386.372366] sctp_assoc_add_peer+0x2a6/0x1050 [ 386.376870] ? should_fail+0x142/0x7b0 [ 386.376893] sctp_process_init+0xfd/0x2b60 [ 386.376916] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 386.376930] ? kmem_cache_alloc_trace+0x323/0x380 [ 386.376945] ? memcpy+0x35/0x50 06:54:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x2800000000000000) [ 386.398139] ? sctp_verify_init+0x17a0/0x17a0 [ 386.402641] ? sctp_add_bind_addr+0x91/0x370 [ 386.407058] ? sctp_copy_one_addr.part.0+0xa0/0x120 [ 386.412084] ? sctp_bind_addr_copy+0x209/0x470 [ 386.416698] sctp_sf_do_unexpected_init.isra.0+0x780/0x1250 [ 386.422425] ? sctp_sf_shut_8_4_5.constprop.0+0x5c0/0x5c0 [ 386.427976] ? sctp_has_association+0x1e0/0x1e0 [ 386.432650] sctp_do_sm+0x162/0x5110 [ 386.436386] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 386.442812] ? kernel_text_address+0xbd/0xf0 [ 386.447230] ? __kernel_text_address+0x9/0x30 [ 386.451733] ? mark_held_locks+0xf0/0xf0 [ 386.455801] ? __save_stack_trace+0xaf/0x190 [ 386.460221] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 386.465419] ? static_obj+0x50/0x50 [ 386.469056] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 386.473482] ? ktime_get+0x235/0x2f0 [ 386.477202] ? kvm_clock_get_cycles+0x14/0x30 [ 386.481700] ? ktime_get+0x200/0x2f0 [ 386.485428] sctp_assoc_bh_rcv+0x345/0x650 [ 386.489687] sctp_inq_push+0x1da/0x270 [ 386.493586] sctp_backlog_rcv+0x1e9/0x11e0 [ 386.497830] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 386.503226] ? mark_held_locks+0xa6/0xf0 [ 386.507298] ? __local_bh_enable_ip+0x159/0x270 [ 386.511985] __release_sock+0x134/0x3a0 [ 386.515978] release_sock+0x54/0x1b0 [ 386.519702] sctp_wait_for_connect+0x301/0x530 [ 386.524295] ? sctp_get_port_local+0x11d0/0x11d0 [ 386.529052] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 386.533989] ? wait_woken+0x250/0x250 [ 386.537799] ? sctp_datamsg_put+0x30/0x4d0 [ 386.542041] ? sctp_primitive_SEND+0x9b/0xc0 [ 386.546546] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 386.551236] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 386.556351] ? lock_downgrade+0x720/0x720 [ 386.560515] ? lock_acquire+0x170/0x3c0 [ 386.564499] ? check_preemption_disabled+0x41/0x280 [ 386.569526] sctp_sendmsg+0xe23/0x1580 [ 386.573420] ? sctp_id2assoc+0x260/0x260 [ 386.577486] ? check_preemption_disabled+0x41/0x280 [ 386.582513] ? aa_sk_perm+0x534/0x930 [ 386.586329] inet_sendmsg+0x132/0x5a0 [ 386.590138] ? security_socket_sendmsg+0x83/0xb0 [ 386.594896] ? inet_recvmsg+0x5c0/0x5c0 [ 386.598876] sock_sendmsg+0xc3/0x120 [ 386.602598] __sys_sendto+0x21a/0x320 [ 386.606406] ? __ia32_sys_getpeername+0xb0/0xb0 [ 386.611084] ? lock_downgrade+0x720/0x720 [ 386.615326] ? vfs_write+0x3d7/0x540 [ 386.619061] ? check_preemption_disabled+0x41/0x280 [ 386.624082] ? vfs_write+0x393/0x540 [ 386.627978] ? fput+0x2b/0x190 [ 386.631175] ? ksys_write+0x1c8/0x2a0 [ 386.634987] __x64_sys_sendto+0xdd/0x1b0 [ 386.639054] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 386.643640] do_syscall_64+0xf9/0x620 [ 386.647449] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 386.652639] RIP: 0033:0x7fce2f995ae9 [ 386.656358] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 386.675258] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 386.682973] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 386.690245] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 386.697522] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 386.704796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 386.712069] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 27) 06:54:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xe803000000000000) 06:54:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0xb, 0x0, &(0x7f000034f000)) 06:54:27 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xf}}], 0x2, 0x0) 06:54:27 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010110}], 0x30}, 0x0) 06:54:27 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x4000000, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) [ 386.930053] FAULT_INJECTION: forcing a failure. [ 386.930053] name failslab, interval 1, probability 0, space 0, times 0 [ 386.951452] CPU: 0 PID: 29476 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 386.959355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 386.968722] Call Trace: [ 386.971327] dump_stack+0x1fc/0x2ef [ 386.974969] should_fail.cold+0xa/0xf [ 386.978780] ? sctp_copy_one_addr.part.0+0xe7/0x120 [ 386.983797] ? setup_fault_attr+0x200/0x200 [ 386.988122] ? sctp_assoc_bh_rcv+0x345/0x650 [ 386.992538] ? sctp_inq_push+0x1da/0x270 [ 386.996633] ? sctp_backlog_rcv+0x1e9/0x11e0 [ 387.001048] ? __release_sock+0x134/0x3a0 [ 387.005201] ? release_sock+0x54/0x1b0 [ 387.009097] ? sctp_wait_for_connect+0x301/0x530 [ 387.013942] ? sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 387.018781] ? sctp_sendmsg+0xe23/0x1580 [ 387.022857] __should_failslab+0x115/0x180 [ 387.027096] should_failslab+0x5/0x10 [ 387.030902] kmem_cache_alloc_trace+0x46/0x380 [ 387.035493] sctp_transport_new+0x71/0x710 [ 387.039736] sctp_assoc_add_peer+0x2a6/0x1050 [ 387.044223] ? should_fail+0x142/0x7b0 [ 387.048102] sctp_process_init+0xfd/0x2b60 [ 387.052326] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 387.057327] ? kmem_cache_alloc_trace+0x323/0x380 [ 387.062164] ? memcpy+0x35/0x50 [ 387.065439] ? sctp_verify_init+0x17a0/0x17a0 [ 387.069913] ? sctp_add_bind_addr+0x91/0x370 [ 387.074305] ? sctp_copy_one_addr.part.0+0xa0/0x120 [ 387.079318] ? sctp_bind_addr_copy+0x209/0x470 [ 387.083901] sctp_sf_do_unexpected_init.isra.0+0x780/0x1250 [ 387.089597] ? sctp_sf_shut_8_4_5.constprop.0+0x5c0/0x5c0 [ 387.095167] ? sctp_has_association+0x1e0/0x1e0 [ 387.099831] sctp_do_sm+0x162/0x5110 [ 387.103545] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 387.109946] ? kernel_text_address+0xbd/0xf0 [ 387.114345] ? __kernel_text_address+0x9/0x30 [ 387.118832] ? mark_held_locks+0xf0/0xf0 [ 387.122900] ? __save_stack_trace+0xaf/0x190 [ 387.127303] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 387.132508] ? static_obj+0x50/0x50 [ 387.136157] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 387.140576] ? ktime_get+0x235/0x2f0 [ 387.144329] ? kvm_clock_get_cycles+0x14/0x30 [ 387.149022] ? ktime_get+0x200/0x2f0 [ 387.152718] sctp_assoc_bh_rcv+0x345/0x650 [ 387.156951] sctp_inq_push+0x1da/0x270 [ 387.160838] sctp_backlog_rcv+0x1e9/0x11e0 [ 387.165067] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 387.170414] ? mark_held_locks+0xa6/0xf0 [ 387.174503] ? __local_bh_enable_ip+0x159/0x270 [ 387.179171] __release_sock+0x134/0x3a0 [ 387.183152] release_sock+0x54/0x1b0 [ 387.186855] sctp_wait_for_connect+0x301/0x530 [ 387.191424] ? sctp_get_port_local+0x11d0/0x11d0 [ 387.196164] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 387.201095] ? wait_woken+0x250/0x250 [ 387.204908] ? sctp_datamsg_put+0x30/0x4d0 [ 387.209149] ? sctp_primitive_SEND+0x9b/0xc0 [ 387.213539] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 387.218198] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 387.223306] ? lock_downgrade+0x720/0x720 [ 387.227444] ? lock_acquire+0x170/0x3c0 [ 387.231402] ? check_preemption_disabled+0x41/0x280 [ 387.236406] sctp_sendmsg+0xe23/0x1580 [ 387.240292] ? sctp_id2assoc+0x260/0x260 [ 387.244377] ? check_preemption_disabled+0x41/0x280 [ 387.249394] ? aa_sk_perm+0x534/0x930 [ 387.253184] inet_sendmsg+0x132/0x5a0 [ 387.256972] ? security_socket_sendmsg+0x83/0xb0 [ 387.261722] ? inet_recvmsg+0x5c0/0x5c0 [ 387.265705] sock_sendmsg+0xc3/0x120 [ 387.269401] __sys_sendto+0x21a/0x320 [ 387.273197] ? __ia32_sys_getpeername+0xb0/0xb0 [ 387.277848] ? lock_downgrade+0x720/0x720 [ 387.281992] ? vfs_write+0x3d7/0x540 [ 387.285702] ? check_preemption_disabled+0x41/0x280 [ 387.290713] ? vfs_write+0x393/0x540 [ 387.294407] ? fput+0x2b/0x190 [ 387.297578] ? ksys_write+0x1c8/0x2a0 [ 387.301377] __x64_sys_sendto+0xdd/0x1b0 [ 387.305450] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 387.310562] do_syscall_64+0xf9/0x620 [ 387.314350] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 387.319554] RIP: 0033:0x7fce2f995ae9 [ 387.323264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 387.342166] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 387.349870] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 387.357121] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 387.364390] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 387.371642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 06:54:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0xc, 0x0, &(0x7f000034f000)) 06:54:28 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x11}}], 0x2, 0x0) 06:54:28 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010114}], 0x30}, 0x0) 06:54:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xf401000000000000) [ 387.378904] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:28 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x5000000, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 28) 06:54:28 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0xf}, 0x0) 06:54:28 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xe0}}], 0x2, 0x0) 06:54:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0xd, 0x0, &(0x7f000034f000)) 06:54:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0xffffffff00000000) [ 387.656447] FAULT_INJECTION: forcing a failure. [ 387.656447] name failslab, interval 1, probability 0, space 0, times 0 [ 387.714856] CPU: 1 PID: 29505 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 387.722767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 387.732123] Call Trace: [ 387.734730] dump_stack+0x1fc/0x2ef [ 387.738372] should_fail.cold+0xa/0xf [ 387.742190] ? setup_fault_attr+0x200/0x200 [ 387.746527] ? setup_fault_attr+0x200/0x200 [ 387.750863] ? kmem_cache_alloc_trace+0x323/0x380 [ 387.755713] __should_failslab+0x115/0x180 [ 387.759957] should_failslab+0x5/0x10 06:54:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0xe, 0x0, &(0x7f000034f000)) [ 387.763768] kmem_cache_alloc_node_trace+0x57/0x3b0 [ 387.768802] __kmalloc_node_track_caller+0x38/0x70 [ 387.773748] __alloc_skb+0xae/0x560 [ 387.777389] _sctp_make_chunk+0x50/0x260 [ 387.781465] sctp_make_control+0x30/0x2d0 [ 387.785624] sctp_make_init_ack+0xd2c/0x15d0 [ 387.790051] ? sctp_make_init+0xc30/0xc30 [ 387.794204] ? sctp_add_bind_addr+0x91/0x370 [ 387.798621] ? sctp_copy_one_addr.part.0+0xa0/0x120 [ 387.803644] ? sctp_bind_addr_copy+0x209/0x470 [ 387.808244] sctp_sf_do_unexpected_init.isra.0+0xba6/0x1250 [ 387.813967] ? sctp_sf_shut_8_4_5.constprop.0+0x5c0/0x5c0 [ 387.819516] ? sctp_has_association+0x1e0/0x1e0 [ 387.824188] sctp_do_sm+0x162/0x5110 [ 387.827926] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 387.834336] ? kernel_text_address+0xbd/0xf0 [ 387.838753] ? __kernel_text_address+0x9/0x30 [ 387.843258] ? mark_held_locks+0xf0/0xf0 [ 387.847326] ? __save_stack_trace+0xaf/0x190 [ 387.851745] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 387.856941] ? static_obj+0x50/0x50 [ 387.860666] ? sctp_assoc_bh_rcv+0x2f9/0x650 06:54:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0xf, 0x0, &(0x7f000034f000)) [ 387.865087] ? ktime_get+0x235/0x2f0 [ 387.868815] ? kvm_clock_get_cycles+0x14/0x30 [ 387.873309] ? ktime_get+0x200/0x2f0 [ 387.877035] sctp_assoc_bh_rcv+0x345/0x650 [ 387.881280] sctp_inq_push+0x1da/0x270 [ 387.885175] sctp_backlog_rcv+0x1e9/0x11e0 [ 387.889421] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 387.894794] ? mark_held_locks+0xa6/0xf0 [ 387.898861] ? __local_bh_enable_ip+0x159/0x270 [ 387.903539] __release_sock+0x134/0x3a0 [ 387.907528] release_sock+0x54/0x1b0 [ 387.911248] sctp_wait_for_connect+0x301/0x530 06:54:29 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x18}, 0x0) [ 387.915840] ? sctp_get_port_local+0x11d0/0x11d0 [ 387.920603] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 387.925534] ? wait_woken+0x250/0x250 [ 387.929339] ? sctp_datamsg_put+0x30/0x4d0 [ 387.933587] ? sctp_primitive_SEND+0x9b/0xc0 [ 387.938009] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 387.942700] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 387.947814] ? lock_downgrade+0x720/0x720 [ 387.951966] ? lock_acquire+0x170/0x3c0 [ 387.955949] ? check_preemption_disabled+0x41/0x280 [ 387.960983] sctp_sendmsg+0xe23/0x1580 [ 387.964886] ? sctp_id2assoc+0x260/0x260 [ 387.968963] ? check_preemption_disabled+0x41/0x280 [ 387.973989] ? aa_sk_perm+0x534/0x930 [ 387.977810] inet_sendmsg+0x132/0x5a0 [ 387.981623] ? security_socket_sendmsg+0x83/0xb0 [ 387.986381] ? inet_recvmsg+0x5c0/0x5c0 [ 387.990362] sock_sendmsg+0xc3/0x120 [ 387.994080] __sys_sendto+0x21a/0x320 [ 387.997888] ? __ia32_sys_getpeername+0xb0/0xb0 [ 388.002561] ? lock_downgrade+0x720/0x720 [ 388.006716] ? vfs_write+0x3d7/0x540 [ 388.010445] ? check_preemption_disabled+0x41/0x280 06:54:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x10, 0x0, &(0x7f000034f000)) [ 388.015472] ? vfs_write+0x393/0x540 [ 388.019195] ? fput+0x2b/0x190 [ 388.022394] ? ksys_write+0x1c8/0x2a0 [ 388.026202] __x64_sys_sendto+0xdd/0x1b0 [ 388.030273] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 388.034859] do_syscall_64+0xf9/0x620 [ 388.038670] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 388.043863] RIP: 0033:0x7fce2f995ae9 [ 388.047581] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:54:29 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x24}, 0x0) [ 388.066487] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 388.074201] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 388.081482] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 388.088758] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 388.096034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 388.103306] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:29 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x7000000, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:29 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xfc}}], 0x2, 0x0) 06:54:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 29) 06:54:29 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) 06:54:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x11, 0x0, &(0x7f000034f000)) 06:54:29 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x8000000, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:29 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x28}, 0x0) 06:54:29 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x12c}}], 0x2, 0x0) 06:54:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x12, 0x0, &(0x7f000034f000)) 06:54:29 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x5dc}, 0x0) 06:54:29 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:29 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x5dc}}], 0x2, 0x0) [ 388.487267] FAULT_INJECTION: forcing a failure. [ 388.487267] name failslab, interval 1, probability 0, space 0, times 0 06:54:29 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)="a0", 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @empty}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x17) fallocate(r1, 0x11, 0x1000000000800107, 0x10001) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040), 0x4) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x20) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x3fd, @remote}, 0x1c) fallocate(r2, 0x11, 0xff, 0x6) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) r4 = openat$cgroup_type(r1, &(0x7f0000000100), 0x2, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r5, 0x11, 0xff, 0x6) dup3(r4, r5, 0x80000) ioctl$AUTOFS_IOC_FAIL(r4, 0x9361, 0x7ff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x8001, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f0000000140)) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r6, 0xffffffffffffffff, 0x0) [ 388.574990] CPU: 0 PID: 29572 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 388.582903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 388.592262] Call Trace: [ 388.594861] dump_stack+0x1fc/0x2ef [ 388.598500] should_fail.cold+0xa/0xf [ 388.602306] ? setup_fault_attr+0x200/0x200 [ 388.606637] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 388.611667] __should_failslab+0x115/0x180 [ 388.615913] should_failslab+0x5/0x10 [ 388.619722] kmem_cache_alloc+0x3f/0x370 [ 388.623789] sctp_chunkify+0x4b/0x2e0 [ 388.627612] _sctp_make_chunk+0x149/0x260 [ 388.627629] sctp_make_control+0x30/0x2d0 [ 388.627646] sctp_make_init_ack+0xd2c/0x15d0 [ 388.640329] ? sctp_make_init+0xc30/0xc30 [ 388.644479] ? sctp_add_bind_addr+0x91/0x370 [ 388.648896] ? sctp_copy_one_addr.part.0+0xa0/0x120 [ 388.653925] ? sctp_bind_addr_copy+0x209/0x470 [ 388.658524] sctp_sf_do_unexpected_init.isra.0+0xba6/0x1250 [ 388.664247] ? sctp_sf_shut_8_4_5.constprop.0+0x5c0/0x5c0 [ 388.669802] ? sctp_has_association+0x1e0/0x1e0 [ 388.674477] sctp_do_sm+0x162/0x5110 [ 388.678212] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 388.684623] ? kernel_text_address+0xbd/0xf0 [ 388.689039] ? __kernel_text_address+0x9/0x30 [ 388.693541] ? mark_held_locks+0xf0/0xf0 [ 388.697604] ? __save_stack_trace+0xaf/0x190 [ 388.702020] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 388.707301] ? static_obj+0x50/0x50 [ 388.710942] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 388.715363] ? ktime_get+0x235/0x2f0 [ 388.719085] ? kvm_clock_get_cycles+0x14/0x30 [ 388.724101] ? ktime_get+0x200/0x2f0 [ 388.727822] sctp_assoc_bh_rcv+0x345/0x650 [ 388.732070] sctp_inq_push+0x1da/0x270 [ 388.735962] sctp_backlog_rcv+0x1e9/0x11e0 [ 388.740207] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 388.745582] ? mark_held_locks+0xa6/0xf0 [ 388.749653] ? __local_bh_enable_ip+0x159/0x270 [ 388.754338] __release_sock+0x134/0x3a0 [ 388.758324] release_sock+0x54/0x1b0 [ 388.762068] sctp_wait_for_connect+0x301/0x530 [ 388.766662] ? sctp_get_port_local+0x11d0/0x11d0 [ 388.771422] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 388.776356] ? wait_woken+0x250/0x250 [ 388.780163] ? sctp_datamsg_put+0x30/0x4d0 [ 388.784405] ? sctp_primitive_SEND+0x9b/0xc0 [ 388.788822] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 388.793507] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 388.798614] ? lock_downgrade+0x720/0x720 [ 388.802763] ? lock_acquire+0x170/0x3c0 [ 388.806754] ? check_preemption_disabled+0x41/0x280 [ 388.811785] sctp_sendmsg+0xe23/0x1580 [ 388.815684] ? sctp_id2assoc+0x260/0x260 [ 388.819760] ? check_preemption_disabled+0x41/0x280 [ 388.824786] ? aa_sk_perm+0x534/0x930 [ 388.828615] inet_sendmsg+0x132/0x5a0 [ 388.832423] ? security_socket_sendmsg+0x83/0xb0 [ 388.837184] ? inet_recvmsg+0x5c0/0x5c0 [ 388.841165] sock_sendmsg+0xc3/0x120 [ 388.844885] __sys_sendto+0x21a/0x320 [ 388.848694] ? __ia32_sys_getpeername+0xb0/0xb0 [ 388.853367] ? lock_downgrade+0x720/0x720 [ 388.857522] ? vfs_write+0x3d7/0x540 [ 388.861255] ? check_preemption_disabled+0x41/0x280 [ 388.866281] ? vfs_write+0x393/0x540 [ 388.870023] ? fput+0x2b/0x190 [ 388.873216] ? ksys_write+0x1c8/0x2a0 [ 388.877016] __x64_sys_sendto+0xdd/0x1b0 [ 388.881064] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 388.885681] do_syscall_64+0xf9/0x620 [ 388.889480] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 388.894709] RIP: 0033:0x7fce2f995ae9 [ 388.898454] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 388.917342] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 06:54:30 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x600}}], 0x2, 0x0) [ 388.925036] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 388.932299] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 388.939597] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 388.946876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 388.954139] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 30) 06:54:30 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x5000}, 0x0) 06:54:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x13, 0x0, &(0x7f000034f000)) 06:54:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000040)=0x8) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r3, r0, 0x0) 06:54:30 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x2, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:30 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x700}}], 0x2, 0x0) 06:54:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x14, 0x0, &(0x7f000034f000)) [ 389.153276] FAULT_INJECTION: forcing a failure. [ 389.153276] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 389.165112] CPU: 1 PID: 29611 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 389.172998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 389.182362] Call Trace: [ 389.184965] dump_stack+0x1fc/0x2ef [ 389.188609] should_fail.cold+0xa/0xf [ 389.192427] ? setup_fault_attr+0x200/0x200 [ 389.196760] ? is_bpf_text_address+0xd5/0x1b0 [ 389.201278] __alloc_pages_nodemask+0x239/0x2890 [ 389.206055] ? is_bpf_text_address+0xfc/0x1b0 [ 389.210573] ? __kernel_text_address+0x9/0x30 [ 389.215081] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 389.215097] ? __save_stack_trace+0xaf/0x190 [ 389.215116] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 389.215139] ? kasan_kmalloc+0x139/0x160 [ 389.215153] ? __kmalloc+0x15a/0x3c0 [ 389.215164] ? sctp_tsnmap_init+0x171/0x230 [ 389.215178] ? sctp_process_init+0x2030/0x2b60 [ 389.215194] ? sctp_sf_do_unexpected_init.isra.0+0x780/0x1250 [ 389.215204] ? sctp_do_sm+0x162/0x5110 [ 389.215215] ? sctp_assoc_bh_rcv+0x345/0x650 [ 389.215229] ? sctp_inq_push+0x1da/0x270 [ 389.215242] ? sctp_backlog_rcv+0x1e9/0x11e0 [ 389.215255] ? __release_sock+0x134/0x3a0 [ 389.215267] ? release_sock+0x54/0x1b0 [ 389.215279] ? sctp_wait_for_connect+0x301/0x530 [ 389.215292] ? sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 389.215304] ? sctp_sendmsg+0xe23/0x1580 [ 389.215318] ? inet_sendmsg+0x132/0x5a0 [ 389.215335] cache_grow_begin+0xa4/0x8a0 06:54:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x15, 0x0, &(0x7f000034f000)) [ 389.215352] ? setup_fault_attr+0x200/0x200 [ 389.215371] cache_alloc_refill+0x273/0x340 [ 389.215392] kmem_cache_alloc_trace+0x354/0x380 [ 389.215413] flex_array_alloc+0x1f4/0x2c0 [ 389.215432] sctp_stream_alloc_in+0x35/0x2e0 [ 389.215453] sctp_stream_init+0x345/0x5a0 [ 389.215476] sctp_process_init+0x20b0/0x2b60 [ 389.215502] ? memcpy+0x35/0x50 [ 389.215518] ? sctp_verify_init+0x17a0/0x17a0 [ 389.215529] ? sctp_add_bind_addr+0x91/0x370 [ 389.215546] ? sctp_copy_one_addr.part.0+0xa0/0x120 [ 389.215562] ? sctp_bind_addr_copy+0x209/0x470 06:54:30 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xa00}}], 0x2, 0x0) [ 389.215586] sctp_sf_do_unexpected_init.isra.0+0x780/0x1250 [ 389.215607] ? sctp_sf_shut_8_4_5.constprop.0+0x5c0/0x5c0 [ 389.215629] ? sctp_has_association+0x1e0/0x1e0 [ 389.215641] sctp_do_sm+0x162/0x5110 [ 389.215668] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 389.215685] ? kernel_text_address+0xbd/0xf0 [ 389.215700] ? __kernel_text_address+0x9/0x30 [ 389.215716] ? mark_held_locks+0xf0/0xf0 [ 389.215729] ? __save_stack_trace+0xaf/0x190 [ 389.215750] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 389.215765] ? static_obj+0x50/0x50 06:54:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x17, 0x0, &(0x7f000034f000)) [ 389.215784] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 389.215807] ? ktime_get+0x235/0x2f0 [ 389.215823] ? kvm_clock_get_cycles+0x14/0x30 [ 389.215834] ? ktime_get+0x200/0x2f0 [ 389.215852] sctp_assoc_bh_rcv+0x345/0x650 [ 389.215876] sctp_inq_push+0x1da/0x270 [ 389.215894] sctp_backlog_rcv+0x1e9/0x11e0 [ 389.215913] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 389.215927] ? mark_held_locks+0xa6/0xf0 [ 389.215942] ? __local_bh_enable_ip+0x159/0x270 [ 389.215963] __release_sock+0x134/0x3a0 [ 389.215986] release_sock+0x54/0x1b0 [ 389.216001] sctp_wait_for_connect+0x301/0x530 [ 389.216020] ? sctp_get_port_local+0x11d0/0x11d0 [ 389.216041] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 389.216055] ? wait_woken+0x250/0x250 [ 389.216072] ? sctp_datamsg_put+0x30/0x4d0 [ 389.216087] ? sctp_primitive_SEND+0x9b/0xc0 [ 389.216105] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 389.216133] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 389.216151] ? lock_downgrade+0x720/0x720 [ 389.216165] ? lock_acquire+0x170/0x3c0 [ 389.216183] ? check_preemption_disabled+0x41/0x280 06:54:30 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xf00}}], 0x2, 0x0) [ 389.216206] sctp_sendmsg+0xe23/0x1580 [ 389.216225] ? sctp_id2assoc+0x260/0x260 [ 389.216241] ? check_preemption_disabled+0x41/0x280 [ 389.216260] ? aa_sk_perm+0x534/0x930 [ 389.216289] inet_sendmsg+0x132/0x5a0 [ 389.216306] ? security_socket_sendmsg+0x83/0xb0 [ 389.216320] ? inet_recvmsg+0x5c0/0x5c0 [ 389.216338] sock_sendmsg+0xc3/0x120 [ 389.216352] __sys_sendto+0x21a/0x320 [ 389.216366] ? __ia32_sys_getpeername+0xb0/0xb0 [ 389.216382] ? lock_downgrade+0x720/0x720 [ 389.216398] ? vfs_write+0x3d7/0x540 [ 389.216423] ? check_preemption_disabled+0x41/0x280 [ 389.216442] ? vfs_write+0x393/0x540 [ 389.216457] ? fput+0x2b/0x190 [ 389.216482] ? ksys_write+0x1c8/0x2a0 [ 389.216500] __x64_sys_sendto+0xdd/0x1b0 [ 389.573408] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 389.578009] do_syscall_64+0xf9/0x620 [ 389.581826] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 389.587024] RIP: 0033:0x7fce2f995ae9 06:54:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x18, 0x0, &(0x7f000034f000)) [ 389.590747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 389.609655] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 389.617378] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 389.624662] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 389.631939] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 389.639217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 389.646493] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 31) 06:54:30 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x3, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:30 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x1100}}], 0x2, 0x0) 06:54:30 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x20000430}, 0x0) 06:54:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x2000) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) execve(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000180)=[&(0x7f0000000100)='*\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='#)\x00', &(0x7f0000000200)='\x00']) fallocate(r2, 0x11, 0xff, 0x6) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x6}}, 0x18) 06:54:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x19, 0x0, &(0x7f000034f000)) 06:54:31 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30}, 0x0) [ 389.909086] FAULT_INJECTION: forcing a failure. [ 389.909086] name failslab, interval 1, probability 0, space 0, times 0 [ 389.965714] CPU: 0 PID: 29666 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 389.973630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 389.982991] Call Trace: [ 389.985588] dump_stack+0x1fc/0x2ef [ 389.989235] should_fail.cold+0xa/0xf [ 389.993050] ? sctp_stream_alloc_in+0x1f6/0x2e0 [ 389.997729] ? setup_fault_attr+0x200/0x200 [ 390.002059] ? sctp_bind_addrs_to_raw+0x204/0x320 [ 390.006916] __should_failslab+0x115/0x180 [ 390.011192] should_failslab+0x5/0x10 [ 390.014997] __kmalloc+0x6d/0x3c0 [ 390.018459] ? sctp_make_init_ack+0x2e2/0x15d0 [ 390.023054] sctp_make_init_ack+0x2e2/0x15d0 [ 390.027474] ? sctp_make_init+0xc30/0xc30 [ 390.031628] ? sctp_add_bind_addr+0x91/0x370 [ 390.036046] ? sctp_copy_one_addr.part.0+0xa0/0x120 [ 390.041072] ? sctp_bind_addr_copy+0x209/0x470 [ 390.045674] sctp_sf_do_unexpected_init.isra.0+0xba6/0x1250 [ 390.051401] ? sctp_sf_shut_8_4_5.constprop.0+0x5c0/0x5c0 [ 390.056951] ? sctp_has_association+0x1e0/0x1e0 [ 390.061618] sctp_do_sm+0x162/0x5110 [ 390.065345] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 390.071757] ? kernel_text_address+0xbd/0xf0 [ 390.076174] ? __kernel_text_address+0x9/0x30 [ 390.080679] ? mark_held_locks+0xf0/0xf0 [ 390.084746] ? __save_stack_trace+0xaf/0x190 [ 390.089164] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 390.094360] ? static_obj+0x50/0x50 [ 390.097999] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 390.102423] ? ktime_get+0x235/0x2f0 [ 390.106141] ? kvm_clock_get_cycles+0x14/0x30 [ 390.110636] ? ktime_get+0x200/0x2f0 [ 390.114358] sctp_assoc_bh_rcv+0x345/0x650 [ 390.118655] sctp_inq_push+0x1da/0x270 [ 390.122587] sctp_backlog_rcv+0x1e9/0x11e0 [ 390.126806] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 390.132162] ? mark_held_locks+0xa6/0xf0 [ 390.136215] ? __local_bh_enable_ip+0x159/0x270 [ 390.140872] __release_sock+0x134/0x3a0 [ 390.144834] release_sock+0x54/0x1b0 [ 390.148538] sctp_wait_for_connect+0x301/0x530 [ 390.153118] ? sctp_get_port_local+0x11d0/0x11d0 [ 390.157863] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 390.162775] ? wait_woken+0x250/0x250 [ 390.166563] ? sctp_datamsg_put+0x30/0x4d0 [ 390.170788] ? sctp_primitive_SEND+0x9b/0xc0 [ 390.175190] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 390.179848] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 390.184948] ? lock_downgrade+0x720/0x720 [ 390.189086] ? lock_acquire+0x170/0x3c0 [ 390.193066] ? check_preemption_disabled+0x41/0x280 [ 390.198078] sctp_sendmsg+0xe23/0x1580 [ 390.201950] ? sctp_id2assoc+0x260/0x260 [ 390.205997] ? check_preemption_disabled+0x41/0x280 [ 390.211016] ? aa_sk_perm+0x534/0x930 [ 390.214814] inet_sendmsg+0x132/0x5a0 [ 390.218608] ? security_socket_sendmsg+0x83/0xb0 [ 390.223356] ? inet_recvmsg+0x5c0/0x5c0 [ 390.227317] sock_sendmsg+0xc3/0x120 [ 390.231022] __sys_sendto+0x21a/0x320 [ 390.234815] ? __ia32_sys_getpeername+0xb0/0xb0 [ 390.239469] ? lock_downgrade+0x720/0x720 [ 390.243601] ? vfs_write+0x3d7/0x540 [ 390.247301] ? check_preemption_disabled+0x41/0x280 [ 390.252314] ? vfs_write+0x393/0x540 [ 390.256021] ? fput+0x2b/0x190 [ 390.259196] ? ksys_write+0x1c8/0x2a0 [ 390.262985] __x64_sys_sendto+0xdd/0x1b0 [ 390.267034] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 390.271606] do_syscall_64+0xf9/0x620 [ 390.275420] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 390.280592] RIP: 0033:0x7fce2f995ae9 [ 390.284288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 390.303262] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 06:54:31 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x2c01}}], 0x2, 0x0) 06:54:31 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30, 0x2}, 0x0) 06:54:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'ipvlan0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x20, @empty, 0x1000}}, 0x1, 0x33d, 0xed, 0x4b, 0x8}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x8, 0x5, 0x8, 0x8, 0x8}, 0x14) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r3, r0, 0x0) 06:54:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x1a, 0x0, &(0x7f000034f000)) [ 390.310960] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 390.318234] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 390.325491] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 390.332752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 390.340013] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:31 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 32) 06:54:31 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30, 0x3}, 0x0) 06:54:31 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x80fe}}], 0x2, 0x0) 06:54:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x1b, 0x0, &(0x7f000034f000)) 06:54:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB='*/bus\x00']) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x0, 0x0, 0x0, [0x80000000, 0x3, 0x0, 0x800, 0x40], 0x8, &(0x7f0000000040), 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}, 0xf8) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x3f) dup3(r3, r0, 0x0) [ 390.630570] FAULT_INJECTION: forcing a failure. [ 390.630570] name failslab, interval 1, probability 0, space 0, times 0 [ 390.671219] CPU: 0 PID: 29703 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 390.679133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 390.688499] Call Trace: [ 390.691099] dump_stack+0x1fc/0x2ef [ 390.694741] should_fail.cold+0xa/0xf [ 390.698557] ? setup_fault_attr+0x200/0x200 [ 390.702891] ? mark_held_locks+0xf0/0xf0 [ 390.706961] ? trace_hardirqs_off+0x64/0x200 [ 390.711383] __should_failslab+0x115/0x180 [ 390.715627] should_failslab+0x5/0x10 [ 390.719438] kmem_cache_alloc_node+0x54/0x3b0 [ 390.723942] __alloc_skb+0x71/0x560 [ 390.727581] sctp_packet_transmit+0x246/0x3660 [ 390.732182] ? sctp_packet_config+0x87a/0xe50 [ 390.736705] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 390.741904] ? __sctp_packet_append_chunk+0xbe/0xd60 [ 390.747103] ? sctp_packet_config+0xe50/0xe50 [ 390.751614] ? sctp_packet_append_chunk+0x980/0xe20 [ 390.756640] ? sctp_outq_select_transport+0x208/0x740 [ 390.761841] sctp_outq_flush_ctrl.constprop.0+0x6d3/0xc40 06:54:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7ff) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @local}, 0xc) dup3(r1, r0, 0x0) [ 390.767396] ? sctp_check_transmitted+0x1a00/0x1a00 [ 390.772459] ? sctp_make_init+0xc30/0xc30 [ 390.776616] ? sctp_add_bind_addr+0x91/0x370 [ 390.781038] ? sctp_bind_addr_copy+0x209/0x470 [ 390.785623] ? sctp_outq_tail+0x74c/0xc30 [ 390.789776] sctp_outq_uncork+0x10b/0x200 [ 390.793927] ? sctp_retransmit+0x6a0/0x6a0 [ 390.798184] ? sctp_endpoint_add_asoc+0x5d/0x2d0 [ 390.802947] sctp_do_sm+0x3c9d/0x5110 [ 390.806763] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 390.813177] ? kernel_text_address+0xbd/0xf0 [ 390.817595] ? __kernel_text_address+0x9/0x30 [ 390.822096] ? mark_held_locks+0xf0/0xf0 [ 390.826164] ? __save_stack_trace+0xaf/0x190 [ 390.830585] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 390.835785] ? static_obj+0x50/0x50 [ 390.839423] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 390.843846] ? ktime_get+0x235/0x2f0 [ 390.847564] ? kvm_clock_get_cycles+0x14/0x30 [ 390.852061] ? ktime_get+0x200/0x2f0 [ 390.855785] sctp_assoc_bh_rcv+0x345/0x650 [ 390.860036] sctp_inq_push+0x1da/0x270 [ 390.863934] sctp_backlog_rcv+0x1e9/0x11e0 [ 390.868176] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 390.873541] ? mark_held_locks+0xa6/0xf0 [ 390.877610] ? __local_bh_enable_ip+0x159/0x270 [ 390.882293] __release_sock+0x134/0x3a0 [ 390.886281] release_sock+0x54/0x1b0 [ 390.889997] sctp_wait_for_connect+0x301/0x530 [ 390.894590] ? sctp_get_port_local+0x11d0/0x11d0 [ 390.899353] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 390.904297] ? wait_woken+0x250/0x250 [ 390.908110] ? sctp_datamsg_put+0x30/0x4d0 [ 390.912350] ? sctp_primitive_SEND+0x9b/0xc0 [ 390.916771] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 06:54:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r1, 0x11, 0xff, 0x6) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x110, 0x110, 0x2f8, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000000), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x1f}, @remote, 0xff000000, 0x0, 0x1, 0x3, {@empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}}, 0x3, 0x6, 0x1, 0x80, 0x8001, 0x1, 'vlan0\x00', 'macvtap0\x00', {0xff}, {0xff}, 0x0, 0x280}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101, 0xf}}}, {{@arp={@private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1ff0000fe, 0xffffff00, 0x0, 0x5, {@mac=@remote, {[0xff, 0xff]}}, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0x7fff, 0x7, 0xfff9, 0x9, 0x3, 0x7f, 'sit0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x0, 0x4a}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xefd, 'system_u:object_r:devicekit_var_lib_t:s0\x00'}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xfff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x518) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r2, r0, 0x0) [ 390.921459] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 390.926572] ? lock_downgrade+0x720/0x720 [ 390.930725] ? lock_acquire+0x170/0x3c0 [ 390.934719] ? check_preemption_disabled+0x41/0x280 [ 390.939754] sctp_sendmsg+0xe23/0x1580 [ 390.943655] ? sctp_id2assoc+0x260/0x260 [ 390.947722] ? check_preemption_disabled+0x41/0x280 [ 390.952748] ? aa_sk_perm+0x534/0x930 [ 390.956568] inet_sendmsg+0x132/0x5a0 [ 390.960376] ? security_socket_sendmsg+0x83/0xb0 [ 390.965134] ? inet_recvmsg+0x5c0/0x5c0 [ 390.969114] sock_sendmsg+0xc3/0x120 [ 390.972829] __sys_sendto+0x21a/0x320 [ 390.976639] ? __ia32_sys_getpeername+0xb0/0xb0 [ 390.981313] ? lock_downgrade+0x720/0x720 [ 390.985469] ? vfs_write+0x3d7/0x540 [ 390.989203] ? check_preemption_disabled+0x41/0x280 [ 390.994228] ? vfs_write+0x393/0x540 [ 390.997952] ? fput+0x2b/0x190 [ 391.001153] ? ksys_write+0x1c8/0x2a0 [ 391.004978] __x64_sys_sendto+0xdd/0x1b0 [ 391.009051] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 391.013637] do_syscall_64+0xf9/0x620 [ 391.017453] entry_SYSCALL_64_after_hwframe+0x49/0xbe 06:54:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r2, r0, 0x0) [ 391.022648] RIP: 0033:0x7fce2f995ae9 [ 391.026363] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 391.045615] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 391.053331] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 391.060608] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 06:54:32 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30, 0x4}, 0x0) 06:54:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x1c, 0x0, &(0x7f000034f000)) 06:54:32 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xc0fe}}], 0x2, 0x0) [ 391.067883] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 391.075162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 391.082448] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:32 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x5, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 33) 06:54:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r1, r0, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r2, 0x11, 0xff, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5000, 0x6}, &(0x7f0000000040)=0x8) 06:54:32 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xdc05}}], 0x2, 0x0) 06:54:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x1d, 0x0, &(0x7f000034f000)) 06:54:32 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30, 0x6}, 0x0) [ 391.313076] FAULT_INJECTION: forcing a failure. [ 391.313076] name failslab, interval 1, probability 0, space 0, times 0 [ 391.364535] CPU: 0 PID: 29742 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 391.372444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.381807] Call Trace: [ 391.384411] dump_stack+0x1fc/0x2ef [ 391.388053] should_fail.cold+0xa/0xf [ 391.391862] ? mark_held_locks+0xf0/0xf0 [ 391.395928] ? setup_fault_attr+0x200/0x200 [ 391.400254] ? unwind_next_frame+0xeee/0x1400 [ 391.404755] ? __save_stack_trace+0x72/0x190 [ 391.409173] ? deref_stack_reg+0x134/0x1d0 06:54:32 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xe000}}], 0x2, 0x0) [ 391.413416] ? get_reg+0x176/0x1f0 [ 391.416962] __should_failslab+0x115/0x180 [ 391.421205] should_failslab+0x5/0x10 [ 391.425011] __kmalloc_track_caller+0x68/0x3c0 [ 391.429637] ? sctp_process_init+0x13cf/0x2b60 [ 391.434230] kmemdup+0x23/0x50 [ 391.437433] sctp_process_init+0x13cf/0x2b60 [ 391.441855] ? is_bpf_text_address+0xfc/0x1b0 [ 391.446382] ? kernel_text_address+0xbd/0xf0 [ 391.450979] ? sctp_verify_init+0x17a0/0x17a0 [ 391.455482] ? sctp_sf_do_5_1C_ack+0x1ec/0xe20 [ 391.460077] ? sctp_sf_do_5_1B_init+0xde0/0xde0 06:54:32 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30, 0x7}, 0x0) [ 391.464756] ? trace_hardirqs_off+0x64/0x200 [ 391.469176] sctp_do_sm+0x173e/0x5110 [ 391.473001] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 391.478378] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 391.484798] ? mark_held_locks+0xf0/0xf0 [ 391.488865] ? lock_downgrade+0x720/0x720 [ 391.493012] ? lock_acquire+0x170/0x3c0 [ 391.496991] ? debug_check_no_obj_freed+0xb5/0x490 [ 391.501932] ? trace_hardirqs_off+0x64/0x200 [ 391.506354] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 391.511462] ? debug_check_no_obj_freed+0x201/0x490 [ 391.516493] ? ktime_get+0x235/0x2f0 [ 391.520213] ? kvm_clock_get_cycles+0x14/0x30 [ 391.524711] ? ktime_get+0x200/0x2f0 [ 391.528435] sctp_assoc_bh_rcv+0x345/0x650 [ 391.532687] sctp_inq_push+0x1da/0x270 [ 391.536584] sctp_backlog_rcv+0x1e9/0x11e0 [ 391.540830] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 391.546199] ? mark_held_locks+0xa6/0xf0 [ 391.550272] ? __local_bh_enable_ip+0x159/0x270 [ 391.555045] __release_sock+0x134/0x3a0 [ 391.559038] release_sock+0x54/0x1b0 06:54:32 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xfc00}}], 0x2, 0x0) [ 391.562762] sctp_wait_for_connect+0x301/0x530 [ 391.567353] ? sctp_get_port_local+0x11d0/0x11d0 [ 391.572111] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 391.577048] ? wait_woken+0x250/0x250 [ 391.580855] ? sctp_datamsg_put+0x30/0x4d0 [ 391.585096] ? sctp_primitive_SEND+0x9b/0xc0 [ 391.589615] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 391.594303] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 391.599417] ? lock_downgrade+0x720/0x720 [ 391.603656] ? lock_acquire+0x170/0x3c0 [ 391.607638] ? check_preemption_disabled+0x41/0x280 06:54:32 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30, 0xa}, 0x0) [ 391.612667] sctp_sendmsg+0xe23/0x1580 [ 391.616578] ? sctp_id2assoc+0x260/0x260 [ 391.620645] ? check_preemption_disabled+0x41/0x280 [ 391.625672] ? aa_sk_perm+0x534/0x930 [ 391.629496] inet_sendmsg+0x132/0x5a0 [ 391.633299] ? security_socket_sendmsg+0x83/0xb0 [ 391.638061] ? inet_recvmsg+0x5c0/0x5c0 [ 391.642043] sock_sendmsg+0xc3/0x120 [ 391.645761] __sys_sendto+0x21a/0x320 [ 391.649567] ? __ia32_sys_getpeername+0xb0/0xb0 [ 391.654239] ? lock_downgrade+0x720/0x720 [ 391.658399] ? vfs_write+0x3d7/0x540 [ 391.662133] ? check_preemption_disabled+0x41/0x280 [ 391.667157] ? vfs_write+0x393/0x540 [ 391.670876] ? fput+0x2b/0x190 [ 391.674070] ? ksys_write+0x1c8/0x2a0 [ 391.677884] __x64_sys_sendto+0xdd/0x1b0 [ 391.681960] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 391.686556] do_syscall_64+0xf9/0x620 [ 391.690366] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 391.695561] RIP: 0033:0x7fce2f995ae9 06:54:32 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xfe80}}], 0x2, 0x0) 06:54:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x20401, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2a}}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) dup3(r2, r0, 0x0) sendto$inet(r1, &(0x7f00000000c0)="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", 0x1000, 0x50, &(0x7f00000010c0)={0x2, 0x4e24, @broadcast}, 0x10) [ 391.699276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 391.718186] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 391.725907] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 391.733179] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 391.740454] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 391.747731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 391.755008] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 06:54:32 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30, 0x11}, 0x0) 06:54:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) (fail_nth: 34) 06:54:33 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000140)={0x0, 0x0, 0x7, 0x0, 0x0, r0, &(0x7f0000000200)='X', 0x1}]) 06:54:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x1e, 0x0, &(0x7f000034f000)) 06:54:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xfec0}}], 0x2, 0x0) 06:54:33 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30, 0xfc}, 0x0) 06:54:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x21, 0x0, &(0x7f000034f000)) [ 392.024438] FAULT_INJECTION: forcing a failure. [ 392.024438] name failslab, interval 1, probability 0, space 0, times 0 [ 392.053709] CPU: 0 PID: 29791 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 392.061627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.070984] Call Trace: 06:54:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0xff00}}], 0x2, 0x0) [ 392.073582] dump_stack+0x1fc/0x2ef [ 392.077226] should_fail.cold+0xa/0xf [ 392.081068] ? setup_fault_attr+0x200/0x200 [ 392.085399] ? __lock_acquire+0x6de/0x3ff0 [ 392.089651] __should_failslab+0x115/0x180 [ 392.093898] should_failslab+0x5/0x10 [ 392.097704] kmem_cache_alloc_trace+0x46/0x380 [ 392.102291] ? should_fail+0x142/0x7b0 [ 392.106204] flex_array_alloc+0x1f4/0x2c0 [ 392.110366] sctp_stream_alloc_in+0x35/0x2e0 [ 392.114787] sctp_stream_init+0x345/0x5a0 [ 392.118952] sctp_process_init+0x20b0/0x2b60 06:54:33 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(r3, 0x11, 0xff, 0x6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000200)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="01e30000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r4, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r4, 0x80}, 0xc) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x20000080, &(0x7f0000618000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xe) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r5, r0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r6, 0x0, 0x485, 0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x400000, 0xa2) 06:54:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x1000000}}], 0x2, 0x0) [ 392.123382] ? is_bpf_text_address+0xfc/0x1b0 [ 392.127887] ? kernel_text_address+0xbd/0xf0 [ 392.132310] ? sctp_verify_init+0x17a0/0x17a0 [ 392.136814] ? sctp_sf_do_5_1C_ack+0x1ec/0xe20 [ 392.141406] ? sctp_sf_do_5_1B_init+0xde0/0xde0 [ 392.146100] ? trace_hardirqs_off+0x64/0x200 [ 392.150521] sctp_do_sm+0x173e/0x5110 [ 392.154345] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 392.159718] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 392.166566] ? mark_held_locks+0xf0/0xf0 [ 392.170633] ? lock_downgrade+0x720/0x720 [ 392.174781] ? lock_acquire+0x170/0x3c0 [ 392.178754] ? debug_check_no_obj_freed+0xb5/0x490 [ 392.183694] ? trace_hardirqs_off+0x64/0x200 [ 392.188112] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 392.193221] ? debug_check_no_obj_freed+0x201/0x490 [ 392.198251] ? ktime_get+0x235/0x2f0 [ 392.201988] ? kvm_clock_get_cycles+0x14/0x30 [ 392.206486] ? ktime_get+0x200/0x2f0 [ 392.210209] sctp_assoc_bh_rcv+0x345/0x650 [ 392.214459] sctp_inq_push+0x1da/0x270 [ 392.218354] sctp_backlog_rcv+0x1e9/0x11e0 06:54:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000000c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000e80)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="c5", 0x1}], 0x1, 0x0, 0x0, 0x2000000}}], 0x2, 0x0) [ 392.222597] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 392.227962] ? mark_held_locks+0xa6/0xf0 [ 392.232031] ? __local_bh_enable_ip+0x159/0x270 [ 392.236706] __release_sock+0x134/0x3a0 [ 392.240694] release_sock+0x54/0x1b0 [ 392.244418] sctp_wait_for_connect+0x301/0x530 [ 392.249006] ? sctp_get_port_local+0x11d0/0x11d0 [ 392.253765] ? sctp_datamsg_from_user+0xcb1/0x11a0 [ 392.258701] ? wait_woken+0x250/0x250 [ 392.262507] ? sctp_datamsg_put+0x30/0x4d0 [ 392.266745] ? sctp_primitive_SEND+0x9b/0xc0 06:54:33 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="8a", 0x1}], 0x1, &(0x7f0000000400)=[@prinfo={0x18}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010102}], 0x30, 0x12c}, 0x0) [ 392.271158] sctp_sendmsg_to_asoc+0x19ca/0x1ea0 [ 392.275843] ? sctp_sendmsg_check_sflags+0x2e0/0x2e0 [ 392.280956] ? lock_downgrade+0x720/0x720 [ 392.285110] ? lock_acquire+0x170/0x3c0 [ 392.289095] ? check_preemption_disabled+0x41/0x280 [ 392.294127] sctp_sendmsg+0xe23/0x1580 [ 392.298019] ? sctp_id2assoc+0x260/0x260 [ 392.302088] ? check_preemption_disabled+0x41/0x280 [ 392.307108] ? aa_sk_perm+0x534/0x930 [ 392.310927] inet_sendmsg+0x132/0x5a0 [ 392.314733] ? security_socket_sendmsg+0x83/0xb0 [ 392.319491] ? inet_recvmsg+0x5c0/0x5c0 06:54:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x22, 0x0, &(0x7f000034f000)) [ 392.323469] sock_sendmsg+0xc3/0x120 [ 392.327192] __sys_sendto+0x21a/0x320 [ 392.331000] ? __ia32_sys_getpeername+0xb0/0xb0 [ 392.335674] ? lock_downgrade+0x720/0x720 [ 392.339824] ? vfs_write+0x3d7/0x540 [ 392.343698] ? check_preemption_disabled+0x41/0x280 [ 392.348730] ? vfs_write+0x393/0x540 [ 392.352448] ? fput+0x2b/0x190 [ 392.355647] ? ksys_write+0x1c8/0x2a0 [ 392.359462] __x64_sys_sendto+0xdd/0x1b0 [ 392.363554] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 392.368140] do_syscall_64+0xf9/0x620 [ 392.371951] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 392.377146] RIP: 0033:0x7fce2f995ae9 [ 392.380865] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 392.399767] RSP: 002b:00007fce2cf0b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 392.407487] RAX: ffffffffffffffda RBX: 00007fce2faa8f60 RCX: 00007fce2f995ae9 [ 392.414763] RDX: 000000000000fffa RSI: 00000000203cef9f RDI: 0000000000000003 [ 392.422040] RBP: 00007fce2cf0b1d0 R08: 0000000020618000 R09: 0000000000000010 [ 392.429314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 392.436589] R13: 00007ffce8ee741f R14: 00007fce2cf0b300 R15: 0000000000022000 [ 392.499422] kasan: CONFIG_KASAN_INLINE enabled [ 392.504252] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 392.511677] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 392.517909] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.211-syzkaller #0 [ 392.525167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.534545] RIP: 0010:flex_array_get+0x27/0x250 [ 392.539198] Code: 90 90 90 41 56 41 55 41 54 55 89 f5 53 48 89 fb 48 83 ec 08 e8 1a a0 ee fd 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e b7 01 00 00 44 8b 2b 31 ff 44 [ 392.558082] RSP: 0018:ffff8880b5a5f2c8 EFLAGS: 00010246 [ 392.563425] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff87770a90 [ 392.570676] RDX: 0000000000000000 RSI: ffffffff8373e556 RDI: 0000000000000000 [ 392.578021] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 392.585276] R10: 0000000000000001 R11: 0000000000000000 R12: ffff888057710e68 [ 392.592642] R13: 0000000000000000 R14: ffff8880a8ca2580 R15: 1ffff1100aee21d1 [ 392.599911] FS: 0000000000000000(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 392.608122] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 392.614084] CR2: 00007f8824714008 CR3: 000000009a7fe000 CR4: 00000000003406f0 [ 392.621338] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 392.628590] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 392.635838] Call Trace: [ 392.638519] sctp_sched_dequeue_done+0x1f8/0x2e0 [ 392.643269] __sctp_outq_teardown+0x6cc/0xc20 [ 392.647763] ? kfree_skb+0x127/0x3d0 [ 392.651474] sctp_association_free+0x212/0x7b0 [ 392.656053] sctp_do_sm+0x39ee/0x5110 [ 392.659852] ? ret_from_fork+0x24/0x30 [ 392.663725] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 392.670117] ? kasan_kmalloc+0x139/0x160 [ 392.674166] ? mark_held_locks+0xf0/0xf0 [ 392.678210] ? __lock_acquire+0x6de/0x3ff0 [ 392.682431] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 392.687520] ? ktime_get+0x235/0x2f0 [ 392.691215] ? kvm_clock_get_cycles+0x14/0x30 [ 392.695689] ? ktime_get+0x200/0x2f0 [ 392.699388] sctp_assoc_bh_rcv+0x345/0x650 [ 392.703612] sctp_inq_push+0x1da/0x270 [ 392.707486] sctp_rcv+0x1642/0x3300 [ 392.711102] ? sctp_addrs_lookup_transport+0xbf0/0xbf0 [ 392.716366] ? check_preemption_disabled+0x41/0x280 [ 392.721369] ? raw_local_deliver+0x311/0xc40 [ 392.725763] ? nf_ct_deliver_cached_events+0x22c/0x630 [ 392.731026] ? nf_conntrack_eventmask_report+0x700/0x700 [ 392.736465] ? raw_rcv+0x560/0x560 [ 392.740009] ? check_preemption_disabled+0x41/0x280 [ 392.745012] ip_local_deliver_finish+0x495/0xc00 [ 392.749755] ip_local_deliver+0x188/0x500 [ 392.753888] ? ip_call_ra_chain+0x5d0/0x5d0 [ 392.758194] ? inet_del_offload+0x50/0x50 [ 392.762327] ? ip_rcv_finish_core.constprop.0+0x875/0x1a60 [ 392.767937] ip_rcv_finish+0x1ca/0x2e0 [ 392.771804] ip_rcv+0xca/0x3c0 [ 392.774994] ? ip_local_deliver+0x500/0x500 [ 392.779302] ? __lock_acquire+0x6de/0x3ff0 [ 392.783524] ? ip_sublist_rcv+0xc10/0xc10 [ 392.787657] ? ip_local_deliver+0x500/0x500 [ 392.791964] __netif_receive_skb_one_core+0x114/0x180 [ 392.797154] ? __netif_receive_skb_core+0x3270/0x3270 [ 392.802346] ? lock_acquire+0x170/0x3c0 [ 392.806319] ? process_backlog+0x1d0/0x700 [ 392.810538] __netif_receive_skb+0x27/0x1c0 [ 392.814848] process_backlog+0x241/0x700 [ 392.818909] ? net_rx_action+0x260/0xfb0 [ 392.822962] net_rx_action+0x4ac/0xfb0 [ 392.826840] ? napi_complete_done+0x570/0x570 [ 392.831326] ? check_preemption_disabled+0x41/0x280 [ 392.836330] __do_softirq+0x265/0x980 [ 392.840121] ? __local_bh_enable_ip+0x270/0x270 [ 392.844773] run_ksoftirqd+0x57/0x110 [ 392.848559] smpboot_thread_fn+0x655/0x9e0 [ 392.852777] ? __kthread_parkme+0x4c/0x1e0 [ 392.856995] ? sort_range+0x30/0x30 [ 392.860606] ? __kthread_parkme+0x133/0x1e0 [ 392.864924] ? sort_range+0x30/0x30 [ 392.868538] kthread+0x33f/0x460 [ 392.871888] ? kthread_park+0x180/0x180 [ 392.875848] ret_from_fork+0x24/0x30 [ 392.879542] Modules linked in: [ 392.882792] ---[ end trace f91e2a17e83c3323 ]--- [ 392.887560] RIP: 0010:flex_array_get+0x27/0x250 [ 392.892258] Code: 90 90 90 41 56 41 55 41 54 55 89 f5 53 48 89 fb 48 83 ec 08 e8 1a a0 ee fd 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e b7 01 00 00 44 8b 2b 31 ff 44 [ 392.911201] RSP: 0018:ffff8880b5a5f2c8 EFLAGS: 00010246 [ 392.916567] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff87770a90 [ 392.923863] RDX: 0000000000000000 RSI: ffffffff8373e556 RDI: 0000000000000000 [ 392.931136] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 392.938388] R10: 0000000000000001 R11: 0000000000000000 R12: ffff888057710e68 [ 392.945658] R13: 0000000000000000 R14: ffff8880a8ca2580 R15: 1ffff1100aee21d1 [ 392.952932] FS: 0000000000000000(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 392.961149] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 392.967026] CR2: 00007f8824714008 CR3: 0000000009e6d000 CR4: 00000000003406f0 [ 392.974289] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 392.981547] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 392.988877] Kernel panic - not syncing: Fatal exception in interrupt [ 392.995607] Kernel Offset: disabled [ 392.999218] Rebooting in 86400 seconds..