(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:27 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x9, 0x3, 'client0\x00', 0xffffffff80000000, "c936a458151da96b", "8852c544fafd328a3ba40ff464d5f04796786ae1bcb4c977202bdf866da56c54", 0xfffffffffffffff7, 0x8660}) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000001c0)="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") dup3(r0, r1, 0x0) 03:34:27 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:27 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x1f00000000000000, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:34:28 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x420f000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:28 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:28 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x12, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:28 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x8) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) r2 = dup3(r0, r1, 0x5f7f5fb4f7f8c328) sendto$ax25(r2, &(0x7f0000000000)="a8acb6d1b1", 0x5, 0x41, &(0x7f00000000c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x5}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) shutdown(r1, 0x1) 03:34:28 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:28 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x4c01000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:28 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x3f00000000000000, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) [ 298.280482][T17499] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 298.365559][T17499] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:28 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:28 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:28 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x4d01000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:28 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000b40)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001980)={@initdev, @local, 0x0}, &(0x7f00000019c0)=0xc) sendmmsg$inet6(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x10000, @ipv4={[], [], @local}, 0x10001}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000000c0)="392bb661aeb27a651d57188be96842c38ea4be77e7bd73e81517b5c7a90b58b81e9b062b961ad36012ed3cf697c0b659c37b75280f6e6982327592235d9680f483a1589430553a70e0b1d93bbeeeb96ab3b7008c2d07f050c4f79eac0705f067b03381e94dcbe8523415df5da91d32b223197b1a6c6365fce7af427e01c78b148c0170f3c06a763179228879bb955d402a1b94e4a41a1e955c6ee002b761172d74dfcf7ef7bb7b4aa9f59051fcd01322ff4bea7e9a2e6760aae15527", 0xbc}, {&(0x7f00000001c0)="54faf251767b1f19d6c0ed07023129c6b8b0f5332de546c270e68b8f832ab2b9f20c8bc9bf079cd65e983bb73182c49bf5f558117acdf488dffe8ff003b7911d545f98f5f4034ca52d3c0f427725633a481b223436a26be4d7a90dcc7ac2b30c15", 0x61}, {&(0x7f0000000240)="75bb94145bba1dbba2c85e76e957da6867d3a8460de9c0072f2b83851b13edd88af4a3b3bca90492dc892181cea0bb609cd79202c23f2467fa761732a3fe7342d1445a18bb34cae9b7d931c6ffdf19677b5c5ca7addcd0d74bc26e872a28c7250b2a147ce6a8c892451d8353faa3ea8d6d1814a2bc5725a2efe060041a4284be6030e5eab05e182f5079b5308efa94b57a3b6a6923839a4a68f7f15c45be4406e68e0a025f95c3937706061b6e8a2a9ad6efb9cb9756308e99cc5165411866aa1dd265d3bb31b959c201ddb50086e7d1ce4eeaf9cb42775c2d8e8dd2e26856cc28df377cfa07349498", 0xe9}, {&(0x7f0000000340)}, {&(0x7f0000000380)="1ee9108224fad1a8cb087340c563f3616382cd4e6438eaedc70847bff32b2d2940d25b295f80dcb05f5b7ea9d1eaf21e6b8e1c322e33c20e7404a5cdd3f3a65f14becd6c1dd8eaa3ae2e9d3bddbbfa561d0f4f51f81f1a57b05163b9dbc047bceb298eb8422dd3e99293c232e9e49ae644fe9530", 0x74}], 0x5, &(0x7f0000000b80)=[@dstopts={{0x20, 0x29, 0x37, {0x2e, 0x0, [], [@ra={0x5, 0x2, 0x9}]}}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x0, 0x6, [], [@jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @pad1, @pad1, @pad1, @hao={0xc9, 0x10, @rand_addr="4310eb682135afa7fcc537566a1de0c1"}, @ra={0x5, 0x2, 0x4c6}]}}}, @dstopts={{0x148, 0x29, 0x37, {0x11, 0x25, [], [@generic={0x4, 0xf3, "07ea0ed841953f921aa86ffb1e5b4166ea44badeaa4a2f29928f5cad4a4f37f0fb2f2911bb1124190b2ae05666c88ac934a3c0d3c858fda2afd22e52d46756469826db5d5c735011c25ec221ea9a082a59e4e7d8aafd3239f87658278f49c98fbe4ac47970f2bb01b2ffb7f7e9476e3187f7bb94e1e2201a9fc64203983982a5122dc2b2122b95c321328c9c53180a73995ae72c1ad491d783f9dd2f8dbf7a3328a12ce6d2720570ceb8123031a7bea213fd4a8e8c5bf1391b40be024d18a6dc3ea67aa247f2f19194db397e28e5d82d5041b3ef1776115d6c1892fb975650c515c4a7d52cd878103eca2b1414554680dd6a7a"}, @generic={0x80, 0x29, "f6da5fedd1986e10aeba620e54cb4785448987c6daafb2a11d5f18928cbd92fd68366fe32342695dcd"}, @ra={0x5, 0x2, 0xfffffffffffffe01}, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x2}]}}}, @rthdr={{0x98, 0x29, 0x39, {0x5c, 0x10, 0x1, 0x7ff, 0x0, [@loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r1}}}, @tclass={{0x14, 0x29, 0x43, 0x3ff}}], 0x290}}, {{&(0x7f0000000e40)={0xa, 0x4e24, 0x5, @local, 0x7}, 0x1c, &(0x7f0000001080)=[{&(0x7f0000000e80)="c0c4843b3a4e3df651f6053ae4621db4b1ef18666eaf0be6a848e4301b5726909153d18587173ea30e88adb0530d2477d1520004e33f288c0b1ca76cb0357eb933295afb6a38babe1e1e7536ea9f91f8fd906927b912bb2c89f4669174cbbeab2677eb16182407769d6ad248560c8fb9a0e4346a813c9816c5ee92261b36fec2eaeddb46a675a784567943b4062c0414f49314ef48a6b73a403e177c8dbfc1a19fe127d8bf28527c52a9cb7401c02f608cdb9ae28e4e515001660cbd9d3870bf121ec42b5bf17682be09257b77bec99bd35b56551391448e8ef4135543acb067c70dcd939ee98a7aeacc2930", 0xec}, {&(0x7f0000000f80)="aa1be4f853f3ca9a71bf5814df848f8c0a25a4896511f863130f5d03d1b2c71a3db0e2f711d88d664769ea50ed67fe36ae8c35e8f595fc6f861ad0ea1116eeca2b005f0ce4b6b9befc462186f83fe06815b1ed93bf073058ce6949c2210ff828704ac7059379921d93eb6e6028260115a35569a8fb2350680cf19fb80d66a0a336bc6441162a2d794df77ad44dd90bacf8d50ae12f937817f70396870037c9f160d13fb923cbebff2e4a3128f656238b1da78050a6ecb0dd271d638081d95b4b6cd4e3b73af3cda3879ff30313cc64f6f6b434e159775fef8444ee1f4ac8daf8ba1afa8cdb5f", 0xe6}], 0x2, &(0x7f00000010c0)=[@dstopts={{0x28, 0x29, 0x37, {0xa5fd93ea5f81e9e5, 0x1, [], [@enc_lim={0x4, 0x1, 0xffffffffffffffff}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x60e}, @enc_lim={0x4, 0x1, 0x9}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x3b, 0x0, [], [@pad1]}}}, @rthdrdstopts={{0x110, 0x29, 0x37, {0x73, 0x1f, [], [@jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x10001}, @calipso={0x7, 0x38, {0x35f8, 0xc, 0xfffffffffffffffe, 0xba9c, [0xffffffffffffff01, 0x6, 0x4, 0x80000001, 0x3, 0x3ff]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @generic={0x2, 0x9a, "a3a478497710b6e5e935cf033fe1b7896e89f0a9448b43b5c6926dd017ab2f371054d6cfd4658c30358a8de9c82e69d088d6a52b285afd827d4ad60ec46ebb052214ab033736b683258a2b3a235b86a91d4dc0671295e71b89ad10a809b9a7dd661b84f4f44c980771e3c0facf5ffb4440f1713c5a205c1d96dae99e62961076b573d6153a81c79de3a8f54133510618ab611e193e3bee6115d6"}, @ra={0x5, 0x2, 0x2}]}}}], 0x158}}, {{&(0x7f0000001240)={0xa, 0x4e24, 0x80000000, @mcast1, 0x70}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000001280)="b500ac2e2d090332e57ac0bc6805121ac24d0898ebbf2fde372aee23f2995c108c98e82f00ec7ff58a2b98ff51045458d25b4b2dc1c2414a8eb77178edb024e11cf14fb8d12b05e72f4896c32e341011613a0cea4cacaa00a74afc3f2bf395cb2de0dbcc47fef259dadd1143c2f242fc7b6366141bb552e13fe8e6c330b831959671a081ec6616a95c9d6a08c213336bdd95", 0x92}, {&(0x7f0000001340)="8a6e6bd7cd13305f26ceed8fbfb4b6781a948bade98d14ab8b71f3560ccc5a22b3ce05d4915a95f0cfc3d525d724fcd9483bbbc5be1665cc54f3a0bb1832dbae07794cfad74c0473276e2261190d1f503563dd8a146f61c70c099627c22da26391640e56fba68c34f92ba798610fab7671ff91e4f57522e475de33730f780b1eb14ef15230439ab423200da69dac9cedd39a931647143b4335a1afb86c4af59a984fcf98b3f74d23510397777df22e78fad97606bc063beba4cb42fffccd08bb9d04c209b340", 0xc6}], 0x2, &(0x7f0000001a00)=[@pktinfo={{0x24, 0x29, 0x32, {@local, r2}}}, @dstopts={{0x58, 0x29, 0x37, {0x0, 0x8, [], [@jumbo={0xc2, 0x4, 0xfffffffffffffffc}, @calipso={0x7, 0x38, {0x2, 0xc, 0x10000, 0x1, [0x7c, 0x1ef0, 0x3, 0x1, 0x4, 0x7fff]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x4}}, @rthdr={{0x28, 0x29, 0x39, {0x0, 0x2, 0x1, 0x9, 0x0, [@local]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10001}}, @rthdr={{0x48, 0x29, 0x39, {0x0, 0x6, 0x0, 0x7, 0x0, [@mcast1, @loopback, @mcast1]}}}, @hopopts={{0x70, 0x29, 0x36, {0x5e, 0xa, [], [@calipso={0x7, 0x48, {0x800, 0x10, 0x2, 0x3ff, [0x7, 0x9f, 0x8, 0x4, 0x3, 0x100000000, 0x6, 0x7ff]}}, @jumbo={0xc2, 0x4, 0x2}, @pad1, @pad1]}}}], 0x190}}], 0x3, 0x40810) socket$inet_dccp(0x2, 0x6, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r4, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) r5 = dup3(r3, r4, 0x0) ioctl$BLKBSZGET(r5, 0x80081270, &(0x7f0000000340)) 03:34:28 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x14, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:28 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x4000000000000000, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:34:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:28 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:28 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x4e01000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 298.992256][T17530] vhci_hcd: default hub control req: 6373 v0000 i0000 l0 03:34:28 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x8000000000000000, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:34:29 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 299.062772][T17530] vhci_hcd: default hub control req: 6373 v0000 i0000 l0 03:34:29 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x10000, 0x200800000080446) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) 03:34:29 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x4f01000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0xed00000000000000, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:34:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r0, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000000)={0x1, 0x9, 0x84b}) 03:34:29 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x17, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x5801000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:29 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x5901000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 299.362956][T17584] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 299.402193][T17584] vhci_hcd: default hub control req: 0000 v084b i0000 l0 03:34:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0xffffffff00000000, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:34:29 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, r1) 03:34:29 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x5c00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:29 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="015000000300"/16, 0x10}]) [ 299.595947][T17619] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:29 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x6a00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 299.666668][T17619] vhci_hcd: invalid port number 115 [ 299.683621][T17619] vhci_hcd: default hub control req: 7573 v752f i0073 l12335 03:34:29 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r2 = dup(r0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x7f, 0xfffffffffffffffb, 0x7fffffff, 0x6, 0x0, 0x3f, 0x800, 0x8, 0x7fff, 0x2, 0x1, 0xffffffff, 0x4e, 0x100000000, 0x3325, 0x7, 0x0, 0xffffffffffff8000, 0x7ff, 0x40, 0x0, 0x9, 0x2c, 0x6, 0x3, 0x80000000, 0x7ff, 0x2, 0xee0a, 0x8, 0x1ff, 0x401, 0x7, 0x3f, 0x7fff, 0xffffffffffff8000, 0x0, 0x2, 0x3, @perf_config_ext={0x9, 0x8}, 0x45c4698bb27bc2ed, 0x6, 0x0, 0x5, 0x1, 0x0, 0x2cc}, r1, 0xf, 0xffffffffffffffff, 0xa) sendfile(r0, r0, &(0x7f0000000000), 0x6) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000000c0)={{0x9, 0x8}, {0x80000000, 0x8}, 0x7, 0x2, 0xfffffffffffffff7}) ioctl$FS_IOC_FSGETXATTR(r3, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r3, 0x0) 03:34:29 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="500100200300"/16, 0x10}]) 03:34:29 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:29 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 299.852550][T17656] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 299.886041][T17661] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffa, 0x800) ioctl$FS_IOC_FSGETXATTR(r0, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$RTC_AIE_OFF(r1, 0x7002) delete_module(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xa00) 03:34:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="00f0ff7f0300"/16, 0x10}]) 03:34:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:29 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x97ffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:29 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, 0xfff, 0xbc}) ioctl$FS_IOC_FSGETXATTR(r0, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(0xffffffffffffffff, r0, 0x0) 03:34:29 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xa602000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:30 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000100"/16, 0x10}]) [ 300.142360][T17701] vhci_hcd: default hub control req: 0000 v00bc i0000 l0 03:34:30 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 300.218021][T17712] vhci_hcd: default hub control req: 0000 v00bc i0000 l0 03:34:30 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xa702000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:30 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'U+', 0x9}, 0x28, 0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x26d, 0x0, 0x80ffff00000000}]}) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f00000001c0)="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") dup3(r0, r1, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000002c0)) 03:34:30 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000200"/16, 0x10}]) 03:34:30 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xb002000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:30 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 300.416736][T17738] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:30 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xb102000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:30 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100200000300"/16, 0x10}]) 03:34:30 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) 03:34:30 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xb202000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:30 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100400000300"/16, 0x10}]) 03:34:30 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xb203000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 300.759383][T17783] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:30 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x402082) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) 03:34:30 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x80000) 03:34:30 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xb302000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:30 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, 0x0, &(0x7f00000000c0)) 03:34:30 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100f00000300"/16, 0x10}]) 03:34:30 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:30 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 300.995957][T17825] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:30 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, 0x0, &(0x7f00000000c0)) 03:34:30 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xc802000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:30 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200002, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x10000) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r1, r1, 0x0) 03:34:31 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="101000000300"/16, 0x10}]) 03:34:31 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:31 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, 0x0, &(0x7f00000000c0)) 03:34:31 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0xff, 0x4, 0x0, 0x6, 0x6, 0x6}) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) 03:34:31 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:31 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xe71f000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:31 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10ed00000300"/16, 0x10}]) [ 301.245792][T17863] vhci_hcd: default hub control req: 0000 v0000 i0000 l6 03:34:31 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:31 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_GET_DUMPABLE(0x3) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) setresuid(0xee00, 0xee01, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(r3, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x5, 0x40, 0x6, 0x6, 0x0, 0xffff, 0x2000, 0xa, 0x6, 0x3, 0x44, 0xa59, 0x958, 0x62, 0x9, 0x3, 0x5, 0xfffffffffffffffa, 0x9, 0x100, 0x1000, 0x40, 0x20, 0xffffffffffff6530, 0x80000001, 0x1f, 0x1ff, 0x8, 0x8, 0x1, 0xfe, 0x80000000, 0x8, 0x0, 0x3, 0x9, 0x0, 0x4, 0x1, @perf_config_ext={0x8, 0x8}, 0x8011, 0x8000000, 0x8, 0x0, 0x4, 0x0, 0x10000}, r4, 0x9, r0, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x4e22, @rand_addr=0x3f}}) dup3(r0, r1, 0x0) 03:34:31 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:31 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xea02000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:31 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) 03:34:31 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000f000300"/16, 0x10}]) 03:34:31 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:31 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4362cb1ad70d9b0fe96d67da45708498eab716f7219e2593f04a5f4663e006c868eea23b69f2ed66559354529ffdcfd57ac5371e1f2d239add0b87b9aa678873d2cd87ec6c4bf5fede4cade1e128aa3335884ac283c2a21409e50fb7c3cf2e7fc3e59259ab0ba79d04714ec6e8ab84eb2df6d4dfba3dbe42632c50104d939aca4121b460d727ca7e4ad095071ca6bdc4e03d33d220df833b4f7582e0ac74539c", 0xa0, 0x4b}], 0x802000, &(0x7f0000000340)={[{@type={'type', 0x3d, "d59fed80"}}, {@file_umask={'file_umask', 0x3d, 0x401}}, {@dir_umask={'dir_umask', 0x3d, 0x4fc}}], [{@euid_gt={'euid>', r2}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x1, 0x0, 0x80000003, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) [ 301.418741][T17886] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 301.456841][T17886] vhci_hcd: default hub control req: 0000 v4005 i0006 l0 03:34:31 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xf4ffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:31 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:31 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) 03:34:31 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:31 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:31 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:31 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:31 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10001f000300"/16, 0x10}]) 03:34:31 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) 03:34:31 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) r2 = dup3(r0, r1, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000000)) ioctl$LOOP_CLR_FD(r2, 0x4c01) 03:34:31 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 301.801565][T17939] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:31 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) 03:34:31 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xfdffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:31 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:31 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) 03:34:31 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 301.844457][T17951] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:31 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10003f000300"/16, 0x10}]) 03:34:31 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xfeff000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:31 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, 0x0, &(0x7f00000000c0)) 03:34:31 executing program 4: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f00000001c0)={0x2, "6651c71e93d3037b35641e190bfc3c5ecb37f8cef374e690bc20ccab96cad204", 0x1, 0x1}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000240)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000041) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000000)={0x3, 0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) ioctl$FS_IOC_FSGETXATTR(r2, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r1, r2, 0x0) [ 301.953222][T17963] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:31 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100040000300"/16, 0x10}]) 03:34:32 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:32 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, 0x0, &(0x7f00000000c0)) 03:34:32 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 302.118776][T17983] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:32 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, 0x0, &(0x7f00000000c0)) 03:34:32 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000380)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000000)={0x1, @pix={0x0, 0x0, 0x34424752}}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) bind$ax25(r1, &(0x7f00000001c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@null, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0xff, 0x5d}, 'port1\x00', 0x10, 0x100000, 0x4, 0xfffffffffffffffe, 0x1, 0x1, 0x9, 0x0, 0x5, 0x1}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000480)={0x0, 0x5, 0x8001, &(0x7f0000000440)=0x6}) r2 = request_key(&(0x7f0000000500)='dns_resolver\x00', &(0x7f00000004c0)={'syz', 0x0}, &(0x7f00000002c0)='/dev/bus/usb/00#/00#\x00', 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000300)='rxrpc\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f00000003c0)='port1\x00', 0xfffffffffffffffb) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, 0x0, &(0x7f0000000400)=@chain={'key_or_keyring:', r3, ':chain\x00'}) r4 = dup3(r1, r1, 0x0) fsmount(r4, 0x1, 0x1) 03:34:32 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xff00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:32 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x74, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000ed000300"/16, 0x10}]) 03:34:32 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) 03:34:32 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000001c0)={"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"}) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) r2 = dup3(r0, r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) r4 = getegid() write$FUSE_CREATE_OPEN(r1, &(0x7f0000000700)={0xa0, 0x0, 0x1, {{0x1, 0x2, 0x8, 0xdc7, 0xff, 0x100000001, {0x0, 0xd50, 0x5, 0xffffffffffffffc1, 0xa2b0, 0x1000, 0x9, 0x2, 0x8001, 0x0, 0x6, r3, r4, 0xfffffffffffffc00, 0x2}}, {0x0, 0x3}}}, 0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x10001, 0x4}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e22, @empty}}}, 0x84) 03:34:32 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xffff000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:32 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xffff0f0000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:32 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000400"/16, 0x10}]) 03:34:32 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) [ 302.459400][T18040] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:32 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) 03:34:32 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x6, 0x408080) ioctl$RTC_PIE_ON(r1, 0x7005) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8, 0x80, 0x23, 0x10001, 0x9, 0xfff, 0xc46, {0x0, @in={{0x2, 0x4e21, @empty}}, 0xf7, 0x800000000000, 0x28d7, 0x5, 0xa174}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @remote}}}, 0x84) dup3(r0, r1, 0x0) 03:34:32 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xffffff7f00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:32 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000500"/16, 0x10}]) 03:34:32 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xffffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:32 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x2008000000d2342) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x1) 03:34:32 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000600"/16, 0x10}]) 03:34:32 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0x68, 0x2, 0x4, "e4bf09ee6be7a8040742d3234c9b9d4f", "67c549ff1f432f9f664c096c8117badf0a345b9f7644560fe047b794fa0fc87298d8046ab854f1185ad2651520547245f63f9f1d5be55a76d567efdda95689aab998192bd64071bdbc4966e4f41525477bb107"}, 0x68, 0x2) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) 03:34:32 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xffffffffffff0700, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:32 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 302.908292][T18108] vhci_hcd: invalid port number 101 [ 302.914159][T18108] vhci_hcd: default hub control req: 642e v766f i0065 l24940 03:34:32 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000004000"/16, 0x10}]) 03:34:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:32 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0xffffffffffffff0f, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:32 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x910) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x81cc3c59634f583f, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0xffffffffffffffff, 0x8, 0x3, 'queue0\x00', 0xffffffffffffffe1}) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r2, 0x0) 03:34:32 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:33 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 303.112271][T18132] vhci_hcd: default hub control req: 7370 v0000 i0000 l0 03:34:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100002000300"/16, 0x10}]) [ 303.176595][T18132] vhci_hcd: default hub control req: 7370 v0000 i0000 l0 03:34:33 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='/p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:33 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @initdev}, &(0x7f0000000040)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2) dup3(r0, r1, 0x0) 03:34:33 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100004000300"/16, 0x10}]) 03:34:33 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='\\p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:33 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 303.384413][T18176] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 303.413564][T18179] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:33 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000f000300"/16, 0x10}]) 03:34:33 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000002, 0x7ff0bdbe}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x3, 0x7, 0x9, 0x80, 0x3}) dup3(r0, r1, 0x0) 03:34:33 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9#\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:33 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 303.609816][T18206] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:33 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100010000300"/16, 0x10}]) [ 303.669990][T18218] vhci_hcd: default hub control req: 0000 v0007 i0000 l9 03:34:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000200)={@mcast2, 0x0}, &(0x7f0000000240)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)=ANY=[@ANYBLOB="1beb21df49549518652dbd7000fbdbdf25000000", @ANYRES32=r3, @ANYBLOB="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"], 0x4b8}}, 0x24000085) ioctl$VIDIOC_DQEVENT(r1, 0x80885659, &(0x7f00000000c0)={0x0, @ctrl}) r4 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r4, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r4, 0x0) 03:34:33 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9%\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:33 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000ed000300"/16, 0x10}]) 03:34:33 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f00, @loopback}}}, &(0x7f00000000c0)=0x90) [ 303.936823][T18258] vhci_hcd: invalid port number 51 [ 303.950650][T18258] vhci_hcd: default hub control req: 6964 v6f65 i0033 l0 03:34:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9*\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:33 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000f0300"/16, 0x10}]) 03:34:33 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:33 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40001000000, 0x200800000000046) ioctl$VIDIOC_G_PRIORITY(r1, 0x80045643, 0x1) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) r2 = socket$kcm(0x10, 0x240000000003, 0x10) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000032008151e00f80ecdb4cb904014865160b0001000500034000010019f000000003000000000000010100", 0x2e}], 0x1}, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$SIOCRSGCAUSE(r3, 0x89e0, &(0x7f0000000040)) 03:34:34 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:34 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f00000000000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:34 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:34 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9+\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:34 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000001f0300"/16, 0x10}]) [ 304.663513][T18296] vhci_hcd: invalid port number 51 [ 304.668794][T18296] vhci_hcd: default hub control req: 6964 v6f65 i0033 l0 03:34:34 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0xffffffff00000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:34 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 304.745446][T18314] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.4'. 03:34:34 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:34 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000003f0300"/16, 0x10}]) 03:34:34 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9-\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 304.802447][T18314] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.4'. 03:34:34 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:34 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r0, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) sendmmsg$alg(r0, &(0x7f0000003a80)=[{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="5f403ccc23a3f0ee720f6230c8716d133f5ac9ccc73a796a8037850b8f283adb58aceea428ea377656cd08f78f4ff567d0038cbe041606377ffaac6bdca2d32f8cff5189a8165480d26a2e2be12167b3a7bd0d11b38cff4be5ba3928d263e2282572a1583f7cea42dae098d6d712b00859f4c208992d7b3a854e79190c57c19614ffea1bbf28986e6d3292ff43935b17a8dddd99ccbc5aec98488228a34be5e1f24189a279be75e014798a83e1e55d48abc137957ecfd012721335e0afed2339c77462a595da00a5f2a55a09eb928cedbb18758cedab99c1d6827b7af9f02f1645953d9935be833cc09170e93c18", 0xee}, {&(0x7f0000000000)="606234180382ebe79259d351", 0xc}, {&(0x7f0000000040)="e9c352e05764cde795ab240abbf748", 0xf}, 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", 0x1000}, {&(0x7f0000003780)="47c9f4889be25b16fc8a1c7345822615797f4682a2a91d3a1d56433a008c7e37618fe6ddf9eaeae1d77755d36356207c5cc7bf3298434a681f2d6b77b58d791ac7f08b5d197e5528bb5955659d0c83f94c58fb3d5de4183e1d", 0x59}], 0x4, &(0x7f0000003840)=[@iv={0xa0, 0x117, 0x2, 0x86, "1c69c3f3d0b232cc5b1f5196fbe150cb0579784bd780ccbb29275b22bf1048b635ce216b2ab9d69a954ac26920bfa6ea93c0264cf78239a167eaf49acdf68465f5b2c88f26350ed40b2c00b4221179beb1aa45b61364f45ca165e928fe63d39e92557f5859763115a2b65ce4f42b608891aacb9afcd3333129f0c632d321e3d8f24fd6847682"}], 0xa0, 0x80}, {0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000003900)="d236aa9d0a76bb904af8d3fe", 0xc}, {&(0x7f0000003940)="d4fc2002a095b763afb1f0bb1ea034d3516d4feff55816b63119f09c5c4d1c19892fd4dbcb5e5560cab8c1f1f2f93468ed64321280ddb1cff444ef8e4dd49c59392fad5e3b6c433ab438e8c9995d0c365c9254f66e5c3c8fafdd2b083626b51808c1e51dbaa2dc28653b55d81334924e56481c21701432b22edda7d6897c6243dc", 0x81}], 0x2, &(0x7f0000003a40)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x40}], 0x3, 0x40080) syz_open_dev$radio(&(0x7f0000003b40)='/dev/radio#\x00', 0x2, 0x2) dup3(0xffffffffffffffff, r0, 0x0) 03:34:34 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:34 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:34 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000400300"/16, 0x10}]) 03:34:34 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9.\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 304.949943][T18343] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 304.965649][T18343] vhci_hcd: invalid port number 211 [ 304.971922][T18343] vhci_hcd: default hub control req: ebe7 v5992 i00d3 l0 03:34:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) r2 = dup3(r0, r1, 0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000280), &(0x7f00000001c0)=0x68) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) 03:34:34 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:34 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000ed0300"/16, 0x10}]) [ 305.123777][T18371] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:35 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9/\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:35 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 305.195531][T18381] vhci_hcd: default hub control req: 0000 v3f8b i0000 l0 03:34:35 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x10000, 0x2551318a, 0x8}, 0x4}, 0x20, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="b056f22b9d19bf7f4ddf50c59afd292454f8f96c7ec6b744fd9330f9db487dc022b1b57afa893997db7bcc34ac8737bb9e35d4045bda42e64af40306fe90d52fc37bda14842d13ac73ed603c2468b92fd66928d2bb6ecb25a7ecd0a8759df170b3da478d8412d1442ba4f615ae1e31ff1e4740f8680a7ca52fb82478d8af", 0x7e}, {&(0x7f0000000280)="e3b0e6435072b3a4368c292540d77f2a9d1b2151e7579120728cdc53b059131b5fdad8f8cc8d78dbfbe7ad9bf14de3b358a49eed8cf7cab5a1aac58394172bd9840421551caeccd90d58c781884c17b9ccc27be626fcee985ae83e13b80a9a3422438e128928f61f853fdaaf5e0ae0f4d61915f162a85075af6d2329700aa2bdf261ee369474686c63bf5cf70de7005b6126e6708ca70c54ea3889f5475b65909732ada5668f51a20ac98c8b2f3feb1d5f4065", 0xb3}, {&(0x7f0000000340)="70bd9094d4f691a5f15d7a5e3940b1b2551bdc42594f1ab24544f52e09f12c039d28d6313de8ecf5f2f6aaa5a321df3ef2deeb3aa00b6ed017c815567b9e6094f7abc244fb521d646b96c6be02fc32e1d4de1e942e319eaefef41536119fd072c918fe0a29dedc9ff4d07c8ccec3503321a3b8a07398f442c830f00d5214f234c84e30031a4adbe9482c29880db4a8c716", 0x91}, {&(0x7f0000000400)="f446ba7f6bb58bb98189dcc03036f1b9daee566d332076284c32135d477c11daf905d254111a96e8f978d4083fe9a0c0a896e845c788c09073e4cb5117271950294805730a305cecf0a64b341ab2281110fe71bb3d0746fd530f5fda1c73bd01d091efe6c6456ef8cc1a7de5e1bc2b4cd8a777cbfe4e0137b2714c4e24c4568b3003cdf042f282f931bcb624e0ac8a6f1d2ecf99629c3621cb22b0ac517d799bcb3a121049eaef172369d8243c860ee515e9882ff2c97e905004d8f76f7378f7f0838ad803a06acb1adc3f192bc9e12592bf06ce7179ce29bb3fb37ce5b7793a2e92970c755ef84f473d8e76db0e746115108965f6a3", 0xf6}], 0x4, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x3) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000c42) ioctl$FS_IOC_FSGETXATTR(r2, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r1, r2, 0x0) times(&(0x7f00000000c0)) 03:34:35 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000020300"/16, 0x10}]) 03:34:35 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffffa1, 0x1) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@pppoe={0x18, 0x0, {0x3, @broadcast, 'nr0\x00'}}, {&(0x7f00000001c0)=""/197, 0xc5}, &(0x7f0000000040), 0x20}, 0xa0) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r2, 0x0) 03:34:35 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='90\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:35 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, 0x0, &(0x7f00000000c0)) 03:34:35 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000040300"/16, 0x10}]) [ 305.494706][T18419] vhci_hcd: invalid port number 100 03:34:35 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, 0x0, &(0x7f00000000c0)) 03:34:35 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 305.552397][T18419] vhci_hcd: default hub control req: 646d v696d i0064 l35 03:34:35 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9L\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:35 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) 03:34:35 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, 0x0, &(0x7f00000000c0)) 03:34:35 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000f0300"/16, 0x10}]) 03:34:35 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 305.698215][T18454] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:35 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) [ 305.755102][T18454] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:35 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x2040001000000, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) 03:34:35 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9X\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:35 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) 03:34:35 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000100300"/16, 0x10}]) 03:34:35 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r1, 0xc0385650, &(0x7f0000000000)={{0x2, @name="06fb36b258c0d567172915199dc3d4317ab4a00e6fad3454702fc5311e91436b"}, 0x8, 0x5, 0x100000001}) 03:34:35 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) 03:34:35 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000ed0300"/16, 0x10}]) 03:34:35 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9\\\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 306.018017][T18503] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:35 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:35 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f00}, &(0x7f00000000c0)=0x90) 03:34:36 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000600"/16, 0x10}]) 03:34:36 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) dup3(r0, r1, 0x0) 03:34:36 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000500"/16, 0x10}]) 03:34:36 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9c\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:36 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, 0x0, &(0x7f00000000c0)) 03:34:36 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f000000}, &(0x7f00000000c0)=0x90) 03:34:36 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x2c84, 0x204201) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000003c0)=""/104, &(0x7f0000000440)=0x68) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0xc0000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) r3 = dup3(r1, r1, 0x80000) prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0x5) sendto$llc(r3, &(0x7f0000000000)="e4e8769548b400074ded", 0xa, 0x4040000, 0x0, 0x0) r4 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r4, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) ioctl$CAPI_NCCI_OPENCOUNT(r3, 0x80044326, &(0x7f0000000280)=0x6) dup3(r1, r4, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x100000000}, &(0x7f00000001c0)=0x8) write$FUSE_NOTIFY_DELETE(r2, &(0x7f0000000240)={0x3c, 0x6, 0x0, {0x200, 0x4, 0x13, 0x0, '/dev/btrfs-control\x00'}}, 0x3c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r5, 0x40}, 0x8) r6 = fcntl$getown(r0, 0x9) ptrace(0x8, r6) 03:34:36 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, 0x0, &(0x7f00000000c0)) 03:34:36 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:36 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000600"/16, 0x10}]) 03:34:36 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f00000000000000}, &(0x7f00000000c0)=0x90) 03:34:36 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9d\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:36 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, 0x0, &(0x7f00000000c0)) [ 306.414000][T18557] vhci_hcd: default hub control req: 0007 ved4d i0000 l0 03:34:36 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:36 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) [ 306.473384][T18557] vhci_hcd: default hub control req: 0007 ved4d i0000 l0 03:34:36 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0xffffffff00000000}, &(0x7f00000000c0)=0x90) 03:34:36 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000004000"/16, 0x10}]) 03:34:36 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) 03:34:36 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9h\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:36 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 306.606774][T18585] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:36 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000200"/16, 0x10}]) 03:34:36 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8080, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000340)="fb188abac1ada9974148f20ba3c942af995de18657eed237ef8c8f821df1e10853c187d21caf0b468eb8f19e678c092aaee1bb3aeedcafc316c882c49c7f0b1969879572db6f2151620661a83aa19765b39a48faeb") r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000300)='/dev/bus/usb/00#/00#\x00', 0x2, 0x200000) ioctl$FS_IOC_FSGETXATTR(r2, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) ioctl$MON_IOCG_STATS(r2, 0x80089203, &(0x7f0000000000)) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000140)={0x6, 0x32dc, 0x4, 0x8, 0xf, 0x2, 0xa99a, 0x0, 0x8e0, 0x5}) r3 = getpid() getsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f00000002c0), &(0x7f00000003c0)=0x10) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x7, 0x0, 0xfa, 0x80000000, 0x0, 0x8, 0x0, 0x8, 0x1, 0x5, 0xffffffffffffffff, 0x7, 0x5, 0x5f, 0xff, 0x5, 0x0, 0x401, 0x1, 0x4, 0x7fffffff, 0x9, 0x80, 0x7f, 0x3, 0x2, 0x9, 0x4, 0x3ff, 0x200, 0x4, 0x5, 0x4, 0xffffffffffffffff, 0x6, 0xfff, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x100, 0x8, 0x5, 0x3f, 0xc955, 0x1800}, r3, 0xc, r2, 0x2) dup3(r1, r2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 306.655430][T18595] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:36 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f00}, &(0x7f00000000c0)=0x90) 03:34:36 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) 03:34:36 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9i\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:36 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:36 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) 03:34:36 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000400"/16, 0x10}]) 03:34:36 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f000000}, &(0x7f00000000c0)=0x90) 03:34:36 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:36 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) [ 306.892328][T18627] vhci_hcd: invalid port number 115 03:34:36 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9l\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 306.916003][T18627] vhci_hcd: default hub control req: 7573 v752f i0073 l12335 [ 306.948547][T18636] vhci_hcd: invalid port number 115 03:34:36 executing program 3 (fault-call:3 fault-nth:0): syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:36 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 306.979829][T18636] vhci_hcd: default hub control req: 7573 v752f i0073 l12335 03:34:36 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f00000000000000}, &(0x7f00000000c0)=0x90) 03:34:36 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x18, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0f630c400000000000000663044000000000"], 0x30, 0x0, &(0x7f0000000100)="0a2613c7fdd11cfce1525d6a2e26e151a5b28d204d7bf442912d7fccf7d503f461a86791f30dd0082c8a74edf59ab5d1"}) dup3(r0, r1, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x200, 0x1, 0x5, 0x9, 0x0, 0x7, 0x80001, 0x1, 0xfffffffffffffeff, 0x9, 0x7ff, 0x1, 0x10001, 0x0, 0xffffffff, 0x8000, 0x0, 0xe71, 0x3, 0xffffffffffffff42, 0x10001, 0x6, 0x9, 0x2f15, 0x4, 0x8001, 0x80000001, 0x3f, 0x8, 0x9, 0x900, 0x4, 0x4, 0x200, 0x3e9, 0x7fffffff, 0x0, 0x4, 0x2, @perf_config_ext={0x3a7, 0x1000}, 0x28, 0x0, 0x80, 0x7, 0x1, 0x9, 0x1c4}, r2, 0x10, r1, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x4bb85cb69e7792a7, 0x0) ptrace$getsig(0x4202, r2, 0x1, &(0x7f0000000200)) 03:34:37 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000500"/16, 0x10}]) 03:34:37 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 307.101724][T18658] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:37 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9o\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:37 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r0, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) r2 = dup3(r0, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x110, r2, 0x0) 03:34:37 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0xffffffff00000000}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9s\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:37 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) r2 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f00000001c0)="37f239907f88f86caee2aab2b8992048012d95d0cca4efec952b8650544ab433385195a686c3cde84b7823518503755a268c01300b58b9830e2e43a7759d9601a34c6dc35b6c22dabd4866a0b95854cfb627c89a0ac1249640786b3656c3e6af85c49394baa769d7ab5b150c3ff924738922772e53d1b6e5b9d8fd5f9e4ff4e2050b64378f02f79d6d8990dd1ba69ba56a77e490a036108e1b9b96a8171deb32124c39dcb7418df617c2dbc756507535677cf05b4e29c5d516c2bffbca43ea9e45f7a8b2a9c50c0a6702aa0fc8ff1c591ac717ec9b6052cbc4d485073b7fad46bb46", 0xe2, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r2, 0x9) socket$inet6_sctp(0xa, 0x5, 0x84) dup3(r0, r1, 0x0) 03:34:37 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000600"/16, 0x10}]) 03:34:37 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x3, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9t\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 307.429981][T18705] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:37 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x4, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030200"/16, 0x10}]) 03:34:37 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x66}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x21}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x21e, 0x10, &(0x7f00000002c0), 0xfffffffffffffd02}, 0x48) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000002c0)="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") dup3(r0, r1, 0x0) 03:34:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030400"/16, 0x10}]) 03:34:37 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 307.633649][T18738] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:37 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9u\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 307.704345][T18738] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:37 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x200000000000, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x1, 0xfffffffffffffffc, 0x0, 0x2000000, 0x1000020000006, 0x7ff0bdbe}) r2 = dup3(r0, r1, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 03:34:37 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030f00"/16, 0x10}]) 03:34:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9x\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:37 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x8, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="0700000000800101013aa0f1fdde1ef3fa00"], 0x12) dup3(r0, r2, 0x0) 03:34:37 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) syz_init_net_socket$rose(0xb, 0x5, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000000)={0x1, 0x7ff, 0x1}) 03:34:37 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000031000"/16, 0x10}]) 03:34:37 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9z\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:37 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:37 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 308.042569][T18796] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:38 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x10001, 0x100, 0x3, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000012c0)={r1, @in6={{0xa, 0x4e24, 0x3, @loopback, 0x8}}, 0x5, 0x2}, &(0x7f0000001380)=0x90) socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f00005a1000/0x3000)=nil, 0x3000, 0x2000003) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @loopback}}, 0x58d0}, &(0x7f0000000080)=0x90) 03:34:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x80000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x300000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x44000) 03:34:38 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003ed00"/16, 0x10}]) 03:34:38 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x02', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:38 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x0) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000380)=0x401, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x14e22, 0x0, @ipv4}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}, {}], 0x5, 0x54) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000040)={@remote, 0x53, r4}) mprotect(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x4) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000080)=""/7, &(0x7f0000000100)=0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') 03:34:38 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000f000000000000000000", 0x10}]) [ 308.229964][T18820] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 308.269994][T18836] vhci_hcd: invalid port number 48 03:34:38 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 308.295274][T18836] vhci_hcd: default hub control req: 0000 v0000 i0030 l0 03:34:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000440)=[r4, r2, r4, r4, r4, r2]) r5 = getegid() setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r1}, {0x2, 0x0, r3}], {0x4, 0x3}, [{0x8, 0x1}, {0x8, 0x2, r5}], {0x10, 0x3}, {0x20, 0x4}}, 0x44, 0x1) r6 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r6, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r6, 0x0) 03:34:38 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000000)=0x90) 03:34:38 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x03', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:38 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003001f000000000000000000", 0x10}]) 03:34:38 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xd, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 4: openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r1, 0x0) [ 308.471280][T18868] vhci_hcd: default hub control req: 3000 v0000 i0000 l0 [ 308.488587][T18870] vhci_hcd: default hub control req: 3000 v0000 i0000 l0 03:34:38 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x04', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 308.561613][T18884] vhci_hcd: invalid port number 51 [ 308.577380][T18884] vhci_hcd: default hub control req: 6964 v6f65 i0033 l0 03:34:38 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003003f000000000000000000", 0x10}]) [ 308.653529][T18884] vhci_hcd: invalid port number 51 03:34:38 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x80000001) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 308.678943][T18884] vhci_hcd: default hub control req: 6964 v6f65 i0033 l0 03:34:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0xffffffffffff0001) dup3(r0, r1, 0x0) 03:34:38 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x05', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:38 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030040000000000000000000", 0x10}]) [ 308.766826][T18915] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x9000000000000, 0x1000020000006, 0x7ff0bdbe}) ioctl$VIDIOC_S_AUDIO(r1, 0x40345622, &(0x7f0000000000)={0x6, "32766e80f1c9281d277d0ec6efb3cb6de3f5beded60c5688baa03bc6a521b41d", 0x1, 0x1}) dup3(r0, r1, 0x0) 03:34:38 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa1ca04e4b4388c40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0xa, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0xf4b}, &(0x7f00000000c0)=0x90) sendto$isdn(r1, &(0x7f0000000280)={0x400, 0x1, "c9e8d53ff05cc9247de2a79cf24b5f22962bfbe0271659daed46380b16a54e1cb41f447a4ed6b23510865432a8ee92641e0d546d624ed34f78f818030fdebc16ffe7bee5c19bd62090934eb689a61a2114989b94808c935feedd413934ab61a7c4182ddc0c5a7d0dd2f01473bfbae92dca8a6726ce0faa0495d8fffa28ab648a35735a3ab8b190d3588ede4ec17943632c6b05aa7b1490ea8bc043d7c4c5bc62b3ad66c15e0c913d1e7c7ea5d53917cbf10417a9d375cd5a1ec0f9463dc9f88e67a0f1263b86fcba24c1458dfc1da4c35b2cad10a908c890ead543d50aeae1af540d42bda49128a4a621d2bdb0ef2c0a8424"}, 0xfa, 0xc804, &(0x7f0000000000)={0x22, 0x8000, 0x0, 0x2, 0x3}, 0x6) 03:34:38 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x10, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x06', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 308.949001][T18940] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 03:34:38 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300ed000000000000000000", 0x10}]) 03:34:38 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x100) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000040)=[0x57d, 0x2], 0x2, 0x704, 0x10a5a898, 0x4, 0x81, 0x0, {0x3, 0x63, 0x81, 0x3a3f, 0x3, 0x5, 0x2, 0x4, 0xe6a, 0x100000001, 0x8, 0x7ff, 0x9, 0x6, "a3b08e6e3f3172cf6950f1b975c1f988c39256b1814077a5d8d154d22587534c"}}) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0x8038550a, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x1000020000006, 0x7ff0bdbe}) dup3(r0, r2, 0x0) 03:34:38 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x1, 0x0, 0x6, 0x1, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x4}, 0x3c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000040)=[r2, r3, r0, r1], 0x4) 03:34:39 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000100000000000000", 0x10}]) [ 309.101153][T18966] vhci_hcd: invalid port number 99 [ 309.106312][T18966] vhci_hcd: default hub control req: 6e64 v702f i0063 l9027 03:34:39 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\a', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:39 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 309.184054][T18976] vhci_hcd: invalid port number 99 03:34:39 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f00000f9000/0x4000)=nil, 0x4000, 0x1000001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x12, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 309.212829][T18976] vhci_hcd: default hub control req: 6e64 v702f i0063 l9027 03:34:39 executing program 4 (fault-call:3 fault-nth:0): syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$void(r0, 0x5450) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\b', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:39 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000200000000000000", 0x10}]) 03:34:39 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/82) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x14, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\t', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:39 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000400000000000000", 0x10}]) 03:34:39 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, 0x0, &(0x7f00000000c0)) 03:34:39 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x3, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x2}, &(0x7f00000000c0)=0xfffffffffffffee2) 03:34:39 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, 0x0, &(0x7f00000000c0)) 03:34:39 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\n', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:39 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x4, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000f00000000000000", 0x10}]) 03:34:39 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, 0x0, &(0x7f00000000c0)) 03:34:39 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x17, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\v', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:39 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000001000000000000000", 0x10}]) 03:34:39 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) 03:34:39 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:39 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) 03:34:40 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\f', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:40 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000001f00000000000000", 0x10}]) 03:34:40 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10c01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x9, 0x4, 0x7}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x8, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x0) 03:34:40 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000407000/0x1000)=nil) shmat(r1, &(0x7f000052f000/0x3000)=nil, 0x8064e5e8c61fff8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000003f00000000000000", 0x10}]) 03:34:40 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\r', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:40 executing program 0 (fault-call:3 fault-nth:0): syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x7, 0x100000001, 0x5, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xd04, 0x5, 0x7f}, 0x10) mprotect(&(0x7f0000705000/0x3000)=nil, 0x3000, 0xa82627f9cd6e0a35) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x6, 0x100000000}, &(0x7f00000002c0)=0xc) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x33d, 0x101, 0x0, 0xa, 0x9, 0x1, "8ffb02bc9b849e1058c101268637251ff682d93db329632378343c90186b1bf479ef8058d8e3b27c2c5f670f36d5912db97150146c4359d365a0e7565d3637fb", "50b77d94d345ecbe4d47c6502641894a5f1fb7eeb0c0348ce73771dcde4a22da78ad13e51f00f0b6ed63f23e64062ec3e07554fea892c28876a7de76e34e89e7", "d96ea957512365890a3a0f1fb7804892b16ab3c78108422cb96c48c5498f3c85", [0x6, 0x6]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001500)={r2, 0x8}, &(0x7f0000000200)=0x8) syz_mount_image$nfs(&(0x7f0000000240)='nfs\x00', &(0x7f0000000340)='./file0\x00', 0x6, 0x2, &(0x7f0000001480)=[{&(0x7f0000000380)="d0a2ec5f050f0979d796dee34ba3712480b70e526912a1e6e00f5da60484bdfcd677a1cc04632ab7491f4a2ccd63d98977a4cffe5a123a1f82111078af8b0ec063cbc54fcd1fe756b3f9e3ac5d89abf4699038308f7ea4d294cfa3ac8abc6dc0c7c317960f889e7d35a21fb617e1e45f171004eaac4993a090b342821736d157fb920f33fa1b4ceb09048ba03367038358efbd3b8adf3f8effebedd6ef064f56ff655711939423ee8e83f34fbcaf9253c0e889ca71f54ddd7511a9f69859e2bd119e92cf624976118750108c67", 0xcd, 0x5}, {&(0x7f0000000480)="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", 0x1000, 0xd6}], 0x40000, &(0x7f00000014c0)='\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f0000000100)={r3, @in={{0x2, 0x0, @loopback}}, 0xff, 0x80000000000}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x4, 0x4) 03:34:40 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x0e', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:40 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000004000000000000000", 0x10}]) 03:34:40 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x10', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:40 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x3, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000ed00000000000000", 0x10}]) 03:34:40 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) socket$bt_cmtp(0x1f, 0x3, 0x5) 03:34:40 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000010000000000", 0x10}]) 03:34:40 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x11', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:40 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xd, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x4, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x9, &(0x7f0000ff9000/0x4000)=nil, 0x6) 03:34:40 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x12', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:40 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000001000000", 0x10}]) 03:34:40 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:40 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x14', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:41 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000002000000", 0x10}]) 03:34:41 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x10, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000c20400010001044c0abfa88c787e9248bd0384d46c27ae36ddc99aaca5bb0401080107c20dc5dc040000000000000000accfa75e7e61f58c32d9bac08a0fd20f"], 0x30) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ubi_ctrl\x00', 0x208a01, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000240)={0xc, 0x8, 0xfa00, {&(0x7f0000000440)}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x7, 0x3, 0x4, 0x370e, 0x3ea2, 0x0, 0x5, 0x101, 0x2, 0x9}, 0xb) recvfrom$ax25(r1, &(0x7f00000001c0)=""/67, 0x43, 0x10021, &(0x7f0000000340)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) readv(r1, &(0x7f0000000ac0)=[{&(0x7f0000000640)=""/211, 0xd3}, {&(0x7f0000000740)=""/233, 0xe9}, {&(0x7f00000005c0)=""/36, 0x24}, {&(0x7f0000000840)=""/195, 0xc3}, {&(0x7f0000000940)=""/223, 0xdf}, {&(0x7f0000000a40)=""/29, 0x1d}, {&(0x7f0000000a80)=""/63, 0x3f}], 0x7) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dca50d5e0bcfe47bf070") ioctl$NBD_SET_SOCK(r1, 0xab00, r1) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x40000) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)=0x0) r5 = syz_open_procfs(r4, &(0x7f00000000c0)='io\x00') r6 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x9, 0x12000) connect$netlink(r5, &(0x7f0000000080)=@unspec, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0xa, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x2a}, 0x5}}, 0xf5, 0xfffffffffffffffd}, &(0x7f0000000040)=0xb) 03:34:41 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000004000000", 0x10}]) 03:34:41 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x8, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p%', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:41 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000000f000000", 0x10}]) 03:34:41 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3}, &(0x7f0000000000)=0x90) 03:34:41 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x12, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000010000000", 0x10}]) 03:34:41 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\\', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:41 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x200, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000001f000000", 0x10}]) 03:34:41 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x14, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9pj', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:41 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip6erspan0\x00', {0x2, 0x4e24, @loopback}}) io_setup(0x8, &(0x7f0000000040)=0x0) io_getevents(r2, 0x0, 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000100)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000140)=0x7ff) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:34:41 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000003f000000", 0x10}]) 03:34:41 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xd, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:41 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9pL', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:41 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000040000000", 0x10}]) 03:34:42 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9pM', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:42 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x17, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000080000000", 0x10}]) 03:34:42 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9pN', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:42 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x10, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000ed000000", 0x10}]) 03:34:42 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x3, 0x3, 0x1}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x94ac}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x5, 0x10, 0x5, 0x9}, &(0x7f00000002c0)=0x18) 03:34:42 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9pO', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:42 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000ffffffff000000", 0x10}]) 03:34:42 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r1, &(0x7f0000000280)=""/251}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x74, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9pX', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:42 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x12, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f9, 0x800) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x746, 0x100) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 03:34:42 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030002000000000000000000", 0x10}]) 03:34:42 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030004000000000000000000", 0x10}]) 03:34:42 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9pY', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:42 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x14, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockname$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000040)=0x7fff, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00'}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:42 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000f000000000000000000", 0x10}]) 03:34:43 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xa6', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:43 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='limits\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x92, 0xf000}) 03:34:43 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xa7', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:43 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030010000000000000000000", 0x10}]) 03:34:43 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x10001, @empty, 0x3}}}, &(0x7f0000000000)=0x90) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000001c0)=""/216) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:34:43 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x17, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xb0', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:43 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300ed000000000000000000", 0x10}]) 03:34:43 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f0000000140)={r1, r2+10000000}, 0x8) 03:34:43 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xb1', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:43 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000080)={0x9, 0xffffffffffffff1a}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x9}}, [0x7, 0x7fff, 0x313, 0x100000001, 0x9, 0x2, 0x0, 0x401, 0x1ff, 0x9, 0x6000000000, 0x1, 0x9, 0xfff, 0x4]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x1}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000180)=0x8) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000440)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x9, 0xdc3b}, &(0x7f0000000040)=0x8) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/72) 03:34:43 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000f0000000000000000", 0x10}]) 03:34:43 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x1, [0x5]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x1, 0x20}, &(0x7f0000000100)=0xc) madvise(&(0x7f0000667000/0x3000)=nil, 0x3000, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000180)={0x6, &(0x7f0000000280)=[{0x100000000, 0xe58, 0xffffffffffff8001, 0x86}, {0xffffffff, 0x3ff, 0x100, 0xca0}, {0x8001, 0x9, 0xfd9, 0xffff}, {0x20, 0x200000000005, 0x200, 0x80}, {0x3f, 0x9, 0x7fffffff, 0xac}, {0x1, 0x80, 0x424, 0x8}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xb2', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:43 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300001f0000000000000000", 0x10}]) 03:34:43 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:43 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) 03:34:44 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xb3', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:44 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f00, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300003f0000000000000000", 0x10}]) 03:34:44 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xc8', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:44 executing program 5: gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000000)='net/netlink\x00'}, 0x30) syz_open_procfs(r0, &(0x7f00000000c0)='net/rt_acct\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000400000000000000000", 0x10}]) 03:34:44 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000000)=0x90) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000400)=""/38) 03:34:44 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f00000000000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xea', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:44 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 5: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x4c1d40dc75db312, 0x0) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x80, &(0x7f0000000340)={0x2, 0x4e24, @multicast2}, 0x10) getsockname(r0, &(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x80) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@empty, @loopback, @mcast2, 0x1ff, 0x6, 0x5, 0x40559aca7eb4d378, 0x6, 0x4, r1}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)='net/netlink\x00'}, 0x30) ioctl$void(r3, 0x5451) r4 = syz_open_procfs(r2, &(0x7f0000000140)='n1\x14et3\xae\x00\x00\x00\x00\x00\x00\x00\x01E\xc4R\xff\xff') r5 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x1}, &(0x7f0000000040)=0xff04) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000000)) 03:34:44 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000ed0000000000000000", 0x10}]) 03:34:44 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0xffffffff00000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:44 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'ip6gretap0\x00', 0x9}) ioctl(r2, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") getresuid(&(0x7f0000000180), &(0x7f0000000680), &(0x7f00000006c0)=0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x190c) setxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f0000000700)=@v3={0x3000000, [{0x9}, {0x354, 0x200000000000000}], r3}, 0x18, 0x2) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000200)=0x2000000007, 0x4) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x3f, 0x0, &(0x7f0000000100)) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f00001ab000/0x4000)=nil, 0x4000, 0x14) mmap$xdp(&(0x7f00004d7000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0x180000000) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000280)={"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"}) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x6) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x285) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000740)) 03:34:44 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000001000000000000", 0x10}]) 03:34:44 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x1c', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:44 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x7, @mcast1, 0x4d0}}, 0x2, 0x3a}, &(0x7f0000000080)=0x90) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xb2', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:44 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000002000000000000", 0x10}]) 03:34:44 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) r3 = socket$inet(0x2, 0x2000000080002, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'vxcan1\x00', &(0x7f0000000000)=@ethtool_coalesce={0x2b}}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x4, 0x6, 0x98, 0x4e62, 0x8}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:44 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x74, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000004000000000000", 0x10}]) 03:34:45 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:45 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f0000000280)=0x5c1, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x80, 0x9, 0x4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000300)={r0, 0x2}) sendmsg$can_raw(r0, &(0x7f0000000340)={&(0x7f0000000380)={0x1d, r2}, 0x82eadd20dc12279e, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x2, 0x2, 0x7, 0x2}, 0x0, 0x2, 0x0, 0x0, "e615de31d009f019"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x400c800) 03:34:45 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000f000000000000", 0x10}]) 03:34:45 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = shmget(0x1, 0x3000, 0x0, &(0x7f000051d000/0x3000)=nil) shmat(r1, &(0x7f00003bb000/0x2000)=nil, 0x4000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:45 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000010000000000000", 0x10}]) 03:34:45 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:45 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) dup(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000001f000000000000", 0x10}]) 03:34:45 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:45 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000003f000000000000", 0x10}]) 03:34:45 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f00006ad000/0x3000)=nil, 0x3000, 0x4) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000000)={0xd, 0x4, {0x51, 0x3, 0x1, {0x0, 0x9ba}, {0x1, 0x80000001}, @const={0x9d, {0x3, 0x1, 0xaeec, 0x80}}}, {0x52, 0x4, 0x7, {0x1ff, 0xff}, {0xe90c, 0xffffffff00000000}, @const={0x8, {0x6, 0x4, 0x3, 0x8}}}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:45 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000040000000000000", 0x10}]) 03:34:45 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f00}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x10) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{}]}) 03:34:45 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:45 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000ed000000000000", 0x10}]) 03:34:45 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:45 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f000000}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x3, @local, 0x8}}}, &(0x7f0000000280)=0x84) getdents(r0, &(0x7f0000000000)=""/184, 0xb8) 03:34:46 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000100000000", 0x10}]) 03:34:46 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:46 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f00000000000000}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x74, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0xffffffff00000000}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x20000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000140)={0x3, 0x2}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) migrate_pages(0x0, 0xc3, &(0x7f0000000140)=0xffffffff, &(0x7f0000000380)=0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/netlink\x00') r3 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f00000c7000/0x4000)=nil, 0x4000, 0x2000005) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x7f, &(0x7f00000c8000/0x3000)=nil, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x20, 0x4) 03:34:46 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:46 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000010000", 0x10}]) 03:34:46 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f00}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:46 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f000000}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000020000", 0x10}]) 03:34:46 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x6bda, 0x0, 0x4, 0xb64f, 0x1}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r2}, &(0x7f00000003c0)=0x8) mprotect(&(0x7f0000159000/0x3000)=nil, 0x3000, 0xb4e53d989760b8d1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x37, 0xfffffffffffffffe, 0x3f}, &(0x7f0000000480)=0x2d9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x7, @empty, 0x400}}, 0x3, 0x5, 0x1, 0x4, 0x40}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r4, 0x9}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:34:46 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f00, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) tgkill(r2, r3, 0x3f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) fcntl$setown(r1, 0x8, r2) 03:34:46 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f00000000000000}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000040000", 0x10}]) 03:34:46 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000600)='net/anycast6\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sendto(r0, &(0x7f0000000100)="303fbdaa855648bae768ead316c62d4e6b2b5bb9688ed739758b232a20a4459fb9c753ca7e978fa62eda0e0710bb6fd3113334900b2354c269b38402bd51da6b2c18a93ebb65a078d0f7f9703db2cc6cd9965e3295ae2e7217f0686ed3a0e303242442efdcdb781d", 0x68, 0x1, &(0x7f0000000280)=@x25={0x9, @null=' \x00'}, 0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000040)=0x175) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000180)='./file0\x00', 0xb6ac, 0x3, &(0x7f0000000540)=[{&(0x7f0000000300)="fa0e34d6778004f2dd40d885aba830828bfc6814a948c3f6191469e70528c54fa88148ebf92c695c8424f3fae3c27a7f091d39d9bb6342cab64c8beccb4052344c2990f03efa72af33b6634ca18ae6d60f0f5d523ec5133233cf2e8b3c1a68bd33c44ecf314e642e26bf326caee7f46e2aae51803534ddce23e1eb644463d2e6c167a5ff", 0x84, 0xfd3}, {&(0x7f00000003c0)="a7f3997c92a2d37450183599ae0aedd169c7cba6f998e7c8788a5efecf6322905e01904a091bb8a8e57bf0024c11beab0dcf10fcee23cf3994efb6e3b91c17311e148d2bba8ef0fed43fae65da52f31b4ad441f6a5db14cc10aad59d8721bbb48c31b91fe6e0e1f76123498cbcddcfc8df5e7fef4329313f3330ad757dead1a0d318e1627a5c9311b8ca4599b7a4c1ca898d41e6ca98860240c7d8fc9f4990cdde8918b4eedde7486b41d2f323a8cd85740eeafcb7839eb11452986d8441daaa1be06292502ea0d50a695eaa829d1617b229ce572e2babf4215f622ed72bcbe372e6716ad1d7807f047e", 0xea, 0x4}, {&(0x7f00000004c0)="1c8a60f5fc3c0b6f544bd3e489872d34a4229d77c21043ce597ed650289e650502ac7bf0e0d34ff4d142adb815db8386fbcfa22f7265a2a95d234feb08e37245e87ff1e37a062f36d2afb442fd69b7556744a80b38246805", 0x58, 0x2}], 0x200000, &(0x7f00000005c0)=',\\\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9pB', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:46 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f00000000000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0xffffffff00000000}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p ', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:46 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000000f0000", 0x10}]) 03:34:46 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0xc17e3fc7f599b99f, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000280)) io_setup(0x9, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000000100)="f35a4bdf7a3a7591f646c438c6f358fb41161337bdd357c4946198e97143fa31a5206137ffae746354ea410312061f225d7fc721d30f48d4ca00f193a18c61dccad237df760d219668b525c1482a102237f31714e42a1ffa6615200530de0f4d01ecf12f3526540fbdd569539457980f5d984b76823abb4c716d14827939168bf530eb91f0796847f82b502e106b662dac", 0x91, 0x0, 0x0, 0x2, r0}, &(0x7f0000000080)) r3 = inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x40000000) inotify_rm_watch(r0, r3) 03:34:46 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:46 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0xffffffff00000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x0, 0x9, 0x480000000000}) mprotect(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x1000000) syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x1, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000380)={&(0x7f0000321000/0x3000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000003000/0x11000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000009000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000280)="36e34f797755ce2ff867d4ce14754ea951aa6e4ffbaded5ef14946bbd1a00a566680538d0ef3fe1ba4d606473ef881d899ae50bd0e331511ccb3e98175573c334baf854a77c02c5f095cef8f989387228df2980d82a26f841f27ef4506b7ce70a3dafe8cfb071eab1302d1508605707c026fca9dd83f4cd3a1b994566fffd0e4b0355d7fb6d17932b00e48a3ad5f20f1bb97785524b3c07209533b7299dd63a330c748734230ddae8689143d099e7debccb2c743c2ab87598438813542dd008cdf3581068600610c12bfafdc24ccca9d5e9cee816e687509f9030868ed075075d119c8f7076c6f841f", 0xe9, r1}, 0x68) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x20000000000}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, &(0x7f0000000140)=0x4) 03:34:47 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000100000", 0x10}]) 03:34:47 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:47 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 317.238885][T20242] sctp: [Deprecated]: syz-executor.5 (pid 20242) Use of int in maxseg socket option. [ 317.238885][T20242] Use struct sctp_assoc_value instead 03:34:47 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:47 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000001f0000", 0x10}]) 03:34:47 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0xffffffff00000000, @loopback}}}, &(0x7f00000000c0)=0x90) [ 317.288261][T20255] sctp: [Deprecated]: syz-executor.5 (pid 20255) Use of int in maxseg socket option. [ 317.288261][T20255] Use struct sctp_assoc_value instead 03:34:47 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000280)="a502f4030f1f56e91c7fae9edfc35ed621294679d4c5d2ec39bf8d42af447b18872d6ef0b89054b74cf1f48d72169b646ec5aec211f2e2f0b6448a08604540b17faeacc1b9567f4e86ea09563a80e6b8f7d04fcbd44affbe6faaca490a4a0b0d5ce30fa5e2d7ad7377d46256b6a58ed5ec54f37ed3d3df25c5960ef81f600cfb7c0b3a1270fcaedad973b6e99322d7b602f0dc33386a5bd741d198d9d4191961bfff99e699eae343ad2d7dcb2f163c79b9f9afbbbf40c6b05c894b0cd548c08b5e6591da7af77d06d0c3284ec068a600cb5e918798462037309f2e4c0161c7", 0xdf, 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000000080)='trusted\x00', &(0x7f0000000100)={'syz', 0x1}, r2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-monitor\x00', 0x2000, 0x0) ioctl$RTC_AIE_OFF(r3, 0x7002) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000003f0000", 0x10}]) 03:34:47 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:47 executing program 5: r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x5, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, &(0x7f0000000280)={0x1, 0x4}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="c30000003af9f587f11840dd2c404acd93460800e1cc6e4f2de2218fbf7a1f96e18c50f668f74f79729935e29d7caea7f5481e643978192a89365c736fb8d39f7a6d58d9bd9680f71611167aafa71495876af59d2f3cb4c58a7c94a656c19811901c9fc9c6114a9d9758ff0c7788e6ab2a15a5f54f6d10a773b3c2ebfd21a76755483661f9e2bd7d69d8cc28dc15960200944162fc01a881a0a57a25860f03237e7112a5b17472d76015207f6b129cb7ea71e8b3292fec96cdee7cc68d9b695015b0c580413a806a54fe91055a45a21332a36eff80f420a9cb3391c09fac0eafde4d3cf26e61b4ef9ec8e0285c5820"], &(0x7f0000000100)=0xcb) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000180)=0x42c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast1, 0x3}}}, &(0x7f0000000140)=0x90) 03:34:47 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0xffffffff00000000}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0xffffffffffffffe4) 03:34:47 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') prctl$PR_SET_FPEMU(0xa, 0x3) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000400000", 0x10}]) 03:34:47 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2}, &(0x7f0000000040)=0x8) 03:34:47 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x03', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:47 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0xffffffff00000000}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap$IORING_OFF_CQ_RING(&(0x7f00000a2000/0x3000)=nil, 0x3000, 0x8, 0x8010, r0, 0x8000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$VIDIOC_G_JPEGCOMP(r0, 0x808c563d, &(0x7f0000000000)) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000280)={0x5, @pix={0x3ff, 0xc178, 0x797497ac8f4ff4cb, 0x5, 0x1, 0x7f, 0x7, 0x7ff, 0x1, 0x2, 0x1, 0x4}}) 03:34:47 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000800000", 0x10}]) 03:34:47 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:47 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000679000/0x4000)=nil, 0x4000, 0x3000002, r1) 03:34:47 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f00002d1000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xe7', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:47 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000180000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:47 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000ed0000", 0x10}]) 03:34:47 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) restart_syscall() setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x10001, 0x78b}, 0x10) 03:34:48 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, r0, 0x0, 0x6, &(0x7f0000000040)='wlan0\x00'}, 0x30) getpriority(0x5, r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000280)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000300)={0x6, 0x118, 0xfa00, {{0x8000, 0x3, "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", 0x76, 0x3ff, 0x2, 0x3f, 0x5, 0x8, 0x52, 0x1}, r3}}, 0x120) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000559000/0x1000)=nil, 0x1000}, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='ppp0!selfGPLppp1\x00', r0}, 0x10) unshare(0x24020400) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKPG(r4, 0x401070ca, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000004c0)) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000440)=ANY=[@ANYBLOB="040000000900000300000000000000000300000000000000040000000020000002000000000000000300bc9e8f3e00000800"/64]) mq_notify(r0, &(0x7f0000000100)={0x0, 0xb, 0x2, @tid=r1}) 03:34:48 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 0: socketpair(0x3, 0x1, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x465e}, 0x4) r2 = syz_open_dev$radio(&(0x7f0000000280)='/dev/radio#\x00', 0x2, 0x2) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f00000002c0)={0xfff, 0x9}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$KDDISABIO(r2, 0x4b37) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000115000/0x3000)=nil, 0x3000}, &(0x7f0000000180)=0x10) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000000)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:48 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000ffffffff0000", 0x10}]) 03:34:48 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x44, "30768660d68dc37bfc8796289cfe3234aa5223e5282fb5eba606597f25946d3f0c74c5c781085071f329a8030487347583c13ad450d206343dea76be5d07e4bc80afd8d3"}, &(0x7f0000000080)=0x4c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x6}, &(0x7f00000002c0)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f0000000100)={r2, @in={{0x2, 0x0, @loopback}}, 0x24, 0x7ff}, &(0x7f00000000c0)=0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000300)={0x8, {{0x2, 0x4e24, @remote}}}, 0x88) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000001c0)=@generic={0x0, 0x7fffffff, 0x3}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000004c0)={'team0\x00', r3}) 03:34:48 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f0000000100)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@dev={0xac, 0x14, 0x14, 0x20}, @in6=@dev={0xfe, 0x80, [], 0x1d}, 0x4e22, 0x8001, 0x4e24, 0x0, 0x2, 0x80, 0xa0, 0x0, r1, r2}, {0x9, 0x9, 0x1e2, 0x8, 0x1, 0x0, 0xffffffffffffff01, 0x1000}, {0x0, 0xffffffffffffff98, 0x8, 0x2}, 0x6, 0x6e6bb5, 0x0, 0x6df27190addf800b, 0x2}, {{@in=@loopback, 0x4d6, 0x3c}, 0x2, @in=@loopback, 0x3505, 0x0, 0x1, 0x43, 0x80000000, 0x0, 0xffffffffffffffe0}}, 0xe8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000480)={0x15, 0x110, 0xfa00, {r4, 0x1, 0x0, 0x0, 0x0, @ib={0x1b, 0x2, 0x81, {"08de5d5ecb3e86235e302048198acb97"}, 0x6, 0xfff, 0x5}, @in6={0xa, 0x4e23, 0x4, @local, 0x5}}}, 0x118) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x10000000}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f00}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) signalfd4(r0, &(0x7f0000000040)={0xfffffffffffffffb}, 0x8, 0x80000) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x641766a7133d3e3, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x10', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:48 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000020000000000000000", 0x10}]) 03:34:48 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x30d, 0x8, 0x44, 0x3ff, 0x3e39}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f000000}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x20, @mcast1, 0x5}}, 0x0, 0x9, 0x1, 0x8001, 0x4}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x1}, 0x8) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x81, 0xba31, 0x5, 0x8, 0x77befc46, 0xec64, 0x3f, 0x3, 0x20, 0x100000001, 0x80000000}, 0xb) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r3 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ENTRY(r0, &(0x7f0000000380)={0x90, 0x0, 0x7, {0x1, 0x3, 0x5, 0x2, 0xff, 0x1, {0x0, 0xffffffff00000000, 0x5, 0x80000001, 0x10001, 0x7, 0xa51, 0xdc, 0x9c1d, 0x7f, 0x5, r2, r3, 0x52, 0x8}}}, 0x90) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x80) 03:34:48 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000040000000000000000", 0x10}]) 03:34:48 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f00000000000000}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:48 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000212000/0x2000)=nil, 0x7, 0x5, 0x20, &(0x7f0000ffe000/0x1000)=nil, 0x4}) 03:34:48 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/28) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x200, @rand_addr="3739a8232ccd94acf63a1e3a092f988b", 0x9}}}, &(0x7f0000000000)=0x90) 03:34:48 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000f0000000000000000", 0x10}]) 03:34:48 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:48 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0xffffffff00000000}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340), 0x6, 0x0, &(0x7f0000000380)="f90cfacd5e33"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30, 0xffffffffffffffff, 0x1ff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @empty}}, 0x4cb, 0x80000000, 0x5, 0x8, 0x2}, &(0x7f0000000080)=0x98) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000280)="5555993087695024be37d0f3678c1f4eef94713a328b8d1bc462a9c6528d34f2710098fc9c242df6cf453c1e8266daf2df0ff028c03103fb6c13414298cfc0b0a43a666997446ee2150bceb3ac6fba235cd60886fd4631cff34387f5585c9adbd5d1a4388a6efb4a9221cb4db1f4abce64c95dd26593191e5898b469e2e55bd2b79ebc3a9a036cb32bc2c13cde5071d6d678ba8639dd7b3a90930a10ce81c2bff3d27a00e065623e5194644f09aebdcfd52d018c0724") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000280)=0x60, 0x800) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f00}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:48 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000100000000000000000", 0x10}]) 03:34:48 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x10000) write$P9_RLINK(r0, &(0x7f0000000040)={0x7, 0x47, 0x1}, 0x7) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mbind(&(0x7f0000351000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000080)=0x72f, 0x8, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3, 0x6}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2f6467762f6e756ca5623000deb30d369cd61ed5d600c3acb63e8166e0f068dbebdc0c09abf9ad228298e5aad685eb95f96779b32b4f0adc9b1af12ff693d3f78350c99b105d17b10b42e0954293ef9e102a"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='logfs\x00', 0x44, &(0x7f0000000100)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f000000}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x0f', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:48 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:48 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000ed0000000000000000", 0x10}]) 03:34:49 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000000)={0x1}) 03:34:49 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x80000001, 0x301040) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000480)="28acfedfe40c46b3a2c87252482c67ba28a8aebd434188d8cfa5d054a98cccffb3658156b80368cae4caa9ccdc007462ff757e39fe3bfae639", 0x39) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, 0x15, &(0x7f0000000100)='(\'$}systemppp1[nodev\x00', 0xffffffffffffffff}, 0x30) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000380)) getpgid(0x0) fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpgrp(r0) r3 = syz_open_procfs(r2, &(0x7f00000003c0)='nM\xea:\xc4\xb0\xbf\xe22\x15a_pz\x00R\xc3\xcf\xd3\t\x87\x1b?\x9a\x1f\x9dx\xd0C+\x85K\x8drK\x9a\xe5\fe\x10\xf8n\r\xc8\xa9\xf5-O0?\xf5\r\xadW\xff\xe4\x99]\xa6*\xe8\xdf6\xead\x13\tB\x93tr\xa1\x8a\xed\x06Gu\xe4/\xf8\x83\xe3}.\xc6\x14\xec\xc1\x15\xb7Z\xb6\x95\x91\x90h>\xb0\xe5\x1d\xa8\x1d\xe9\\') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x6, 0x7, [0x1, 0x7fff, 0xffff, 0x9, 0x9, 0xffffffffffffff22, 0x2]}, &(0x7f00000002c0)=0x16) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000300)=r4, 0x4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000004c0)={0x9}, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0xf0) ioctl$sock_netdev_private(r6, 0x89f5, &(0x7f0000000140)="09ace711785b14a476c5005da1cd373d2ea87f341efc5fb486242ebebb6ba7fc3e3d53a9f83df3b9627b353e0f773234e63c3a21842cb75e1edc1e1c075a659df75025f8288f7cf10f77255750da85cf2979cd2ebe775e57e8b5ace9c3f1454110cbeccc2d963a8ed769") setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x400, 0x4) 03:34:49 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='timers\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x3) 03:34:49 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x20000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xe5da}, &(0x7f0000000100)=0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000740)=""/4096, &(0x7f0000000180)=0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000680)={r1, @in={{0x2, 0x4e22, @loopback}}, 0xfead, 0xd3f}, &(0x7f0000000140)=0x90) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r3 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20800, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000280)={"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"}) 03:34:49 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x01', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:49 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f00000000000000}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000f00000000000000", 0x10}]) 03:34:49 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) r2 = gettid() write$cgroup_pid(r0, &(0x7f0000000000)=r2, 0x12) 03:34:49 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f0000000100)=""/156, 0x9c}, {&(0x7f0000000380)=""/71, 0x47}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/10, 0xa}], 0x6, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000280)={'ip6gretap0\x00', 0x8, 0x9}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) recvfrom(r0, &(0x7f0000000000)=""/142, 0x8e, 0x10000, &(0x7f0000000100)=@rc={0x1f, {0x4, 0x6, 0x50ec, 0x9, 0x4187, 0x1ff}, 0x7fff}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x10}, &(0x7f00000000c0)=0x11c) 03:34:49 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0xffffffff00000000}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000001f00000000000000", 0x10}]) 03:34:49 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000280)={'nr0\x00', 0x9ef3, 0x4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x01', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:49 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@RTM_GETNSID={0x64, 0x5a, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NETNSA_FD={0x8, 0x3, r0}, @NETNSA_NSID={0x8}, @NETNSA_FD={0x8, 0x3, r0}, @NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_NSID={0x8}, @NETNSA_PID={0x8, 0x2, r2}, @NETNSA_NSID={0x8, 0x1, 0x1}, @NETNSA_NSID={0x8, 0x1, 0x1}, @NETNSA_FD={0x8, 0x3, r0}, @NETNSA_NSID={0x8, 0x1, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x7) 03:34:49 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x400}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0xac, "9cd270ea39cdf61ad9950fc427a117a8aeaecdcb34c70c779e9337aafb5d08ccd924d7caa527456839f27b9cfb07e2f0728bcb497ca7cc898a68b7ae40c9fd2cceda4456ecaad48440eac8cb08b5851e91066db0ba07551bdf7ca431bd8e44ead7bda4d387cc8da2fab77dddd7bd2aae3299d9a621615458a1aa5e2ba13cd15615f3fcf024520d9bdada86c0ab016b8df5105e593160e21d06577f2667fb48c509e9af1a52be08ec62163841"}, &(0x7f0000000500)=0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f0000000280)={r2, @in={{0x2, 0x0, @loopback}}, 0x0, 0x7f}, &(0x7f00000000c0)=0x334) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x7c, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000080}, 0x24000014) 03:34:49 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000003f00000000000000", 0x10}]) 03:34:49 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000280)) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.overlay.nlink\x00', &(0x7f0000000040)='net/netlink\x00', 0xc, 0x1) 03:34:49 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x01', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:49 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000000)={0x607bdde6ed9385f1, 0x0, {0xffffffffffffffc0, 0x7, 0x0, 0x9, 0x9, 0x1, 0x0, 0x5}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000080)=0x90) 03:34:49 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000004000000000000000", 0x10}]) 03:34:49 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x3, 0x40000) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @remote}, 0x3, 0x2, 0x4}}, {&(0x7f0000000100)=""/114, 0x72}, &(0x7f0000000080), 0x18}, 0xa0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r3 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$RFKILL_IOCTL_NOINPUT(r2, 0x5201) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x10, &(0x7f000054e000/0x2000)=nil, 0x7fff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x01', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:49 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000ed00000000000000", 0x10}]) 03:34:49 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @loopback}}, 0x6, 0x40}, &(0x7f0000000280)=0xffffffffffffffd8) 03:34:49 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2, 0x3}}}, &(0x7f00000000c0)=0x90) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0xcc, "e6113e2404dceafe8a847ebcc89aa24be94ea6af10cc5c8d49b79bf0e4d996832268a8ec32d84ea43ae66e0fc9b4b6d95ba893d26ec0dbcc5825827f87d0c17b386c954be841eca6fcdfac61b78712cde858f1f71254136cf70a8e617f3b7b3ae3926b49bb8ef3e8ae1cce12fe1569cc08b7c07661c1d1c859722313557d2ac2e4aa34677fcc0607e680a4271915dae3bf4a8d963807077980d4bba0508bc90c9fa019e51c3f45b54fee38502876acb667e5cbf8b1dd6c6ecebe55b1cca19bc04019cbc1e0eb14193e1b4663"}, &(0x7f0000000000)=0xf0) 03:34:49 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x9dd4b30ce80600a1, 0x1010, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xe2, "e102a7ec8d4d69ca8febc1e06077712991c1dc5961257819ac1ce5af020025dd9cf040031371023198cb0201c07714a30570fe1c62695fba214174800065f5c8ae140a28451a26e481ef505f79996393424634bf84e92b6d00b9468b43993d7d0a0e09ba83e843955ef8af633574c54e73fdad572b5e51eea0739fb20d8a1e06bfca9910d4d66e6d98780a4b6aa4ce51a49a47ec198720547ab544cb229451d19e729adbaec7f08968ec804af8c484ace5a92fafc331df4b7cf8004c7508905abf0c2ec3c8297655e1816b59635a35b883a69452418cc25d1d764a63312ecd19a93c"}, &(0x7f0000000100)=0xea) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x75, &(0x7f0000000380)={r3, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0xfffffffffffffde4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6fb313b1b118b25c}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xbc, r4, 0x3256febd15eff12f, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3e5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffff7fff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000010) 03:34:49 executing program 5: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x11) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:49 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000010000000000", 0x10}]) 03:34:49 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x01', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:49 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x6, 0x10}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x6db0d4167a90f0e1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x18000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0x1000, "2dc6e9efc0d0f3cacd0374208fd192c9b58555cb7a3eaf8a1926ba34d2b21eb2f9e510a496b11d4966268a3051fe2a3d6f67cb5c4f8c76231956b58d6f3773a91041f278d7bdc53bd37e50ba1051b6cd998e93b081742eb215e293f4b902ff6024ca12f4d2ba3bddfc7b20bc5cbe976840ce63ef31bced8891f214cfd8c2a96a3426ceb733163fee8b5abccd431c551f4aa7dfd94725e7e2ed5a319ad87a6f9f571205b7dc4bd753a0e31018371730518bef3faf146330dc9600aaee935f9f422bbf77779def3583d06314f99a39141672d50d258b6d1c2c02c18eb0dba072713deaf664e81a71bd69ad4e7958fb5d7d3eb41e4a478b6bd203d87bee2e60a6cbc7519d68afc40fdb3330fac2b71387412729b70d41ce6ccda454c41f21fa5e88d914df862b5c5bb5e1984c212f1b78289ba90063629e9e805f9f67392989ae0d2dd84de704205025fba36ee8a521f84112526063b6f736d4728d64bdd71a5db46ac0bd734e7240885649bcbbb48a2ae27cea41d10827e4dcb8e2557f6a05581e509a3edd514c5d1f6894e03d2b0fbfa06f9bd0c9417ba1b10d76ffe3a03760c102d520126ef366301b62d47df7ff5ef9e668f9599f6f16ed0a864d692d282a09a9cbf63bb3802e1f75192ace499b061908c257ad9c03c9bbfee632dba21db04b0c114f3cf294c5679976f8f178cc48b7abc00035c49c271d2387875dded16276f349a03c13eb2ff0e0f664f99dfe009bf9c147c014a82bbb41ed0035aaffaa18f8600a50a52de664904d79de740131dbce84f4a3dc0a4a65d39e620395d69d88735e24fd2c3beaf81e76119d32c2b727047425bd9e3fa923f31b1eaf19d0552608fb412034a9c204d8e6adf48e69e3133ac08b38b1fefc5aae117d8f6ed33c24c78d8ed78225714b034213a67e9443c7851bf68e6ac76f76761d224f759eb9cfe26213a88607b7742f5e3010345704f94f9685a1869ca57b13ae578e7ff75f83c3f85ccc13db4d13692a42aa27c4906ad80dba28f8a008c0118ae90290f3063b3fd67a8ac4dcf15516bab476f7f73dfaf3eceb9762da77b3c1ca11d16be86b9fc9b178dd809befc70033a0be740f23ee6633f9b59f43c7c6f18be5f7593d412b5b7139e5b0492bfc1e56e69a6ebf161dee058595bdc159e9251efe557ee7726ec6c5e8dcbe4dc7b4122218bafff354dc3c92a96c89980dedd19a653ffdd98e7e78a2ddd581ad1bdd53edddd5c3a0127d50bf0982efa07766589d06cfefecf1bd281947b7950db4def2fb33acaae6fbd8cdc7f1f17521a5d1ea6a7c3c2f2ca2719fd202fbaebbec6a19e406c7716ee0cc2142c6c9a0bddc2902941b072a920c6eb90d09d414c725fcc4cf6a0c19aad9dc6d04ca64f4f7b705f5beaaacb07fe3e00517eb0b7455c07154f1c81512509376d610a0bb06668effcb169d54ae57b840d014fe598ac80a9216954808d0cae15108c30a174c9789f94d4e9dcde79e19ccb95d6fad35ce623de01b592e93605649eeb21fd5e879052ae2513189b81f0b222f3d42782a8328f3601e0f7621c79e1e2fc6faad79e56aeb3c9a7ff68b62694725ddcebc58b988eee33594023efe748840c062f17ead695cca542288d56eb90bde5b0faeafd60507b3d27c7bd020c8c0411cbd23c1df72877d54ffc883476e6f37f2c41d2c6019c448fb08aeffe754a6e6c590a03a58dee08638941f98c795e8c76363fa7362c2b410af88a9710ea5462e4546bbd31121d40e415ed8e056cea06afcdb4d8a6542bb4708652841f34768fcfba556d3e4cc368f76413eb4cc2075d8eab927c3bddabd5dfc26d2acb25108d656b685f630431e416e24c7ff304ea54a658f1df299aaf22490f8c4927809f2da7485674d3e8e73c7c91eea21999b9520683de4b2dace1be496c72880f519fe0e1ad5a452a237eabd71ef7b5e8c6768d0a7a37b4868ad6b1fdc59f406ae50d07b1f926e001f7f7a7ac82dee3f7f29d0f97aa5123aaaa987b2b1ee9148eb8ba71163f1cd7009bf2a25b227fa62438f8e852af97c70899485a9950ffebbd723ab01e15f4eb63a4dea5fad3b06878d66cc49c39b124e553632cd640e57c0ab44e6a8d0e5529beac91b52177e789663cccd6076fddbc887f014cf41ee08bfdc2e9b675bed516e30372d25c4459555e365e73bfef65311c04fe61b953eb2ac949841b79fb459e49fe7dc5279045165b8210a16e02bca4c1b2d08edab7b3d71d80dbcaa15ca8415aa9fa0b1ce3ca84476590e09c680fabd0db0e36590de313ab41071a5c024434a40d99a3282eb757f3935ea120d73606c5d354e7f057abf4540de702bdabef012d162fbb9bca940931f7b0a2deaccc83c635d5f95d4f7c04e95c9188219508d8c3fd48cd8e33aa7b0530ebae553dc1b5198fc1f48342848c20061bf5580d77361db75d020288c9a60251f4988d09db7073f283120f3b07a04fc15a68dabb419c0b7b10186f0ede3c579b62241b77f9528a0f17deece924e985f240dea1e99bebb3b0e6d68ce0a71502e4b668d2c7919b288f57f292e72447ca98a4badcc9e30acf0a0d51eb0b5d779427d60a41b9a27bca754f78cdb23765f0bff50505c9bfedc6df03b494b845b93407977b8866255ea5865e6a916f67e9c8cde550aae1c53df89443f5aa6ce92fd5a2ae95c5ee7e80025fe379659559828d1420c40c9926a90b07c76bca4cd7af094e528d6bbf8b18abdc4868bb1813cb99c11567eb3511906cbd72528b4be185aea2be981bffd02675b5bb923a00cbb9cca521dd4baf72fbd8883ba9138af87d52a683166f8fb20db0f4694ac791d9248b1f59a681a3e9ed786b9a2fa4de2f0fa2ecc0f2132beeec46a3e64b2748235cf5020c7863285ef9fe8cb162f15c9f49128eea938e49a0a484fc0b70278cdc64974d94c47ec7a2f53ff73542d6535fad2e275d30e49deed86e2226e3a2c077682be2825318a6d351186c2a70e0a53bad92bd85fc64d376385cc81bf7d37544437c2dbe0d3a5d7d18521868babefac4b6101741a5300022e142e6f60d599597b27969ce18810b8cc88e80251b09baaba504adb58ec6b93de86bdb8692237e13f53fd508f3ea03f0e5b295d7654c85ac5b212ab1a1cffad0e27b6af3cb507e5f8cc6a5cd0a9a603484341f58d3b0f158cf5d2b4652a481a648df3d602c00bf8f5c7b39a940c24e90ef23e0a005056bab0b2c4bb228535e27b0134e54f77f10d3086c3474f2871c04b2e98f61748ed1c3289dd0a051a624ed6889c08134a585e8bf4f3e743291058fce5bd20e1e08e122eeb69bd621ce5a3816e7c319348dddf39f6e789037fc3639ea538e3a85e270fcdf039e169ddb01f96d60204b075a159ec19fd39c37d600cf29e9439ea8e88a9a5728328680c4cbf89597aa0afb91d3328f4eb4d22e6f231ae1fb4048d108b70d3bda4f641fd22377573dde08e2dd31109c54f9a2cb4876a6f4c76f901b5a693757fcc750915a0f52966c010078d4b46f6529167b6c939538c986cf509e3849ae352f653b82f918e0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&(0x7f0000000040)=0x1008) 03:34:50 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000020000000000", 0x10}]) 03:34:50 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl(r0, 0x200, &(0x7f0000000280)="c98bbffdfc0af8c5cdaabd8c5f76edf531c103c6a19a375c0e2ad7ecdd99900dd702225437307d0df972e48ca1379b7e6c1ae802a23e46f967fe9c1dc54aee07af262471855e477446c8ee3defd43ee50b682cae4e7678970f729061ad9ab46ff6213e50e2c3620180183a07f7edaea117eaec46bbfe44616b006bea94860311c8c2e9acca3423d195ae606a884201bb503bdaae111554e19dcecdcdd9fa666993a42aa35bcc272d0a6a41db8e211d15fc6f3fbb67c4e3cc307ad5d4222b8b4b94f9e3e3084474e5fcf1c113ca589d5e616310ab40338eb6aad5ada3f3687b9fac546896c82b8718456e8cfb9433f7efd76a7867a0e760") socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 03:34:50 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x142, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0xffffffff}, 'port1\x00', 0x20, 0x800, 0x4, 0x10000, 0x100000001, 0x0, 0xbcad, 0x0, 0x2, 0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x01', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:50 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) truncate(&(0x7f0000000000)='./file0\x00', 0x1) read(r0, &(0x7f0000000100)=""/61, 0x3d) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f00006e6000/0x1000)=nil, 0x1000}, 0x1}) recvfrom$unix(r0, &(0x7f0000000280)=""/243, 0xf3, 0x12000, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x222202, 0x0) 03:34:50 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 03:34:50 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000040000000000", 0x10}]) [ 320.354382][T20733] QAT: Invalid ioctl 03:34:50 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) fsetxattr$security_smack_transmute(r0, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x3) 03:34:50 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 320.425369][T20733] QAT: Invalid ioctl 03:34:50 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {}, 0x0, 0x6}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x2ef}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x84) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x114) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xb4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r4, 0x291565ac}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r4, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) r3 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x401, 0x4, &(0x7f0000000340)=[{&(0x7f0000000100)="1bace9c8713c5dc9ca9e8d77845d3fa5d94f28db431e4eb44c99d5ee1decfe97262808e6e17612a3ea979f26ff525692851c9c394b793841aa6e72fbd9d3685ce0e862802343f48c043da8dbde2ab3c0c1cad8e68f90b6b90c28a03f93c163b48fdf3c97a86face80fa87b290b2c97562a4c8fec360a9b478e452205b5f5eb77b621c9a3fdade5015f1395144296148b2e710649fae6414f3fe7cd2b9c9d823419e8bb434e91a9127ff310c4a3dccc54bc27015c", 0xb4, 0x9}, {&(0x7f0000000280)="1f1da898cefeb080dbdf0957e1bd515cbab30fc0b72ec06c503482af8395329efe6b3f309213bbfb94db07242ea35cc9f5ce10c0eedd1cedf41d4cd92f691b18ae3dc2511c92da36353c7d4ea7ed2b21269295f0aa820304dabf84917035c2a81b", 0x61}, {&(0x7f0000000080)="ffac419cfab5a3011b0268642fdfc95c4337e36c430ac23955cf805569c7d1a0cb463f4990", 0x25, 0x4}, {&(0x7f0000000300)="9f33ef165c4bfb058411637c2eb67ccd616af2cbabcffb6e5b16d890bc38106af7c5078f594d1957de66d0dbd7cd33176a655aad17f5b061cd616868f3ad97", 0x3f, 0x2}], 0x90, &(0x7f0000000740)=ANY=[@ANYBLOB='errors=remount-ro,dots,nodots,nodots,dots,dots,nodots,time_offset=0x00000000000000f9,nodots,nodots,dont_measure,euid=', @ANYRESDEC=r2, @ANYBLOB="2c657569643e328681b3b07568622ed309559b8a73115f193cc6f51b8b30953ab0323c15802921684da777c7c72d8777bee68c7957993e0373d593324dcbacb6df05fecf2423b9fcaf391fc2adc47bbde2b1e0f9d598014543946c714af55a5cdd5b127480c2c1cc80bba703ef2868a42c7325169992fc95c1bbf53dae1019601c94434a34c58e535f3873dda67ea1fc37b1f6046623326a534fb3a3b1d4e658a01ed3c93b3cd04f8d7fb825508da97877484e8fd7a955c03d440ec53e94f492619504df576a04e88b7719892fe15c7d76e8a85d5d0262bf88d71553129a8bae6befe79d3af1ce", @ANYRESDEC=r3, @ANYBLOB=',pcr=00000000000000000024,fowner>', @ANYRESDEC=r4, @ANYBLOB=',\x00']) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) inotify_init() ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000000)='\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/if_inet6\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000f0000000000", 0x10}]) 03:34:50 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:50 executing program 3: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x4000, 0x0) write$capi20_data(r0, &(0x7f0000000280)={{0x10, 0xfffffffffffffffa, 0x88, 0x83, 0x5}, 0xdb, "2df332b04bbfcb12222bf8e7ee470b7cab25e68c074174b1c593dc34674ddc3df0b403731eedc38fd35b404f50783f7ccb58a2b8b4b6710825982c07894d415a2b19475a268582ce0da21101a415fa3eb13de93f453ba3b1fea924151c9cf5727c56104bf083f8ef1a0b29189f8a241056b13e12bc43f2470d8192bff74a4a9fceee0631c25336fae0084a394fd3ec887effa71cb3d430163a5278fabd21285d0308e016aebfef1c055bad3508d260fac252f8c127379f74bb025df417081b040310e05efff024f9f7eaee822f08686dc11134c6253dfade946cda"}, 0xed) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}, 0x0, 0x6e}, &(0x7f0000000000)=0x90) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in6=@local}}}, &(0x7f0000000080)=0xe8) 03:34:50 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f0000000000)={0x1ff, 0x5, "5dde81c00c20503b016eeb55af345ff03a973cb443c45cb0806674bec8688e03", 0x5, 0x0, 0x10000, 0xffffffffffffff81, 0x22}) 03:34:50 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000611000/0x4000)=nil, 0x4000, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup(r1) ioctl$SIOCGETNODEID(r2, 0x89e1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000280)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x1000, 0x7, 0x10001, 0x6, 0x1000, 0x6, {0x0, @in6={{0xa, 0x4e23, 0xffffffff80000001, @mcast1, 0x8}}, 0x80, 0x1000, 0x5, 0x7, 0xfffffffffffffffc}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x32144233}, &(0x7f0000000180)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x6, @remote}}, 0x9, 0x2, 0x7fff, 0x3f, 0x40}, &(0x7f0000000380)=0x98) 03:34:50 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000100000000000", 0x10}]) 03:34:50 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e24, @local}}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 03:34:50 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x02', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:50 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001380)=@raw={'raw\x00', 0x9, 0x3, 0x338, 0x138, 0x138, 0x0, 0x138, 0x268, 0x268, 0x268, 0x268, 0x268, 0x268, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x118, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@unspec=@state={0x28, 'state\x00', 0x0, {0xa7}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x24}, @remote, [0xff000000, 0x0, 0xffffffff, 0xff], [0xffffff00, 0x488d13e03198bde5, 0xff, 0xff], 'ip_vti0\x00', 'hsr0\x00', {0xff}, {0xff}, 0xaf, 0x80000000, 0x4, 0x1}, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x18, 0x8, 0x7, 0x0, 'netbios-ns\x00', 'syz0\x00', 0x3af8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x398) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001280)={0x0, @in={{0x2, 0x4e20, @local}}, [0xffffffff, 0x1, 0x80000001, 0x3, 0x5, 0xff, 0x10000, 0x5, 0x1, 0x0, 0x80000000, 0x1d5, 0x80, 0x7f]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt(r1, 0xd43, 0xe2, &(0x7f0000000280)="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", 0x1000) 03:34:50 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r2, 0x200, 0x70bd28, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) fsetxattr$system_posix_acl(r3, &(0x7f0000000280)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000010002000000000002000500", @ANYRES32=r4, @ANYBLOB="0200040074af3d5dda5686c088d8fa3e907ee7be8f2d6d6ffdb9", @ANYRES32=r5, @ANYBLOB="02000100", @ANYRES32=r6, @ANYBLOB="02000300", @ANYRES32=r7, @ANYBLOB="02000200", @ANYRES32=r8, @ANYBLOB="040007000000000010000400000000002000040000000000"], 0x4c, 0x1) 03:34:50 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000001f0000000000", 0x10}]) 03:34:50 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x02', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:50 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x1, 0x7, 0x0, 0x6, 0x100000000, 0x80}) 03:34:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:50 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) munlock(&(0x7f00003d1000/0x4000)=nil, 0x4000) 03:34:50 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000003f0000000000", 0x10}]) 03:34:51 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x02', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:51 executing program 0: syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x101000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfff8000000000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x3f, 0x5}, &(0x7f0000000280)=0x90) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x1}, &(0x7f00000000c0)=0x3b8) 03:34:51 executing program 5: getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs(r0, &(0x7f0000000100)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000400000000000", 0x10}]) 03:34:51 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/132, 0x84}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback}}, 0xe3f}, &(0x7f00000000c0)=0x27c) 03:34:51 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x02', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:51 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) timer_create(0x1, &(0x7f0000000640)={0x0, 0x41, 0x2, @tid=r2}, &(0x7f0000000680)=0x0) setxattr$security_smack_entry(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='security.SMACK64IPIN\x00', &(0x7f0000000740)='}\x8b@GPL\x00', 0x7, 0x1) timer_delete(r3) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x29d4, 0x3, &(0x7f0000000480)=[{&(0x7f0000000100)="f1dc817f514600666e0e9df31d22ea74a8b7d4bb9976d90f5cb94a74abf01d77a347df535b242c700dbd7881a16a18ef2fd533ba4be1499e1b38dbb1e32b948459751772208431f483321442b8360a520d19d00f63102a3bbe3e86f9c3acb7d2b9541c3d202b4a6661f4d7423d5f24b028e528558c3d553038c7b6d15faa9beee07516396c403096d347c05d2aaf60efd14a52c6a6a8b96bcda9a6b79c5a3c97dcc329d9c6ce4fb819c6049a8073890a8a388982aee76de61f1cc05c", 0xbc, 0x100000000}, {&(0x7f0000000280)="fb7d6eb1f303382c9ced0d10d2112ae584a953e76b4b65f8b7a4f56b9c49261e3e92a4dc08ab334fff69315df0885f983a74d6f38cbb2736c780d3d24316118574d254769345c57cd6b22e12cc0a75b10191c0318130c8eb0410317f2563f9a2267e1a830d7fdd50e0586b53e1389356ce4219339c91d4c1f0bb912faca08c5d0396000f235e74deeab5e2c5b4a131b97aaab776523fb753bada1f4c4ccb0ef9a35666de703d2f1ed9c853c82cd0734e6b1bce5e500fe26b56ffafd5383cda939ffa99237fd538631ea1e639804405409d0284cccd28c9a864ff33db59c9526ec35c8d9be4e3f92f96185ebf3ac631", 0xef, 0x1}, {&(0x7f0000000380)="5f48b57c5b6a84fadb7b700fa48694d7c2b9ecc0023b58a222d34dfb6d92abeaed26aeccf6767e94235faca9e74dc600b73feac9b9a229778af3eccd898c222ab99b1077f633d1d71c86c43509e9021e4d6af91c83e58355ebd2bad1a357916fae38ce52157892ad304910f5e341b564101df0ed5e52e8360ba49eb962f6f7cb6c46202927b3ac2a000984fc91e8cb3d6b20815108802693063fb1613ba87f502cf114a7a6bf4733f278bae019c513455cd93e2e83d720076585d2b2b22029e5e9203c506c9ba77f2b987adc", 0xcc, 0x8}], 0x20, &(0x7f0000000080)=ANY=[@ANYBLOB="646f74732c016f74732c646f6e745f61707072616973652c00"]) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000500)=0x1, 0x4) 03:34:51 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1}}], 0x1, 0x0, 0x0) mprotect(&(0x7f00003c1000/0x1000)=nil, 0x1000, 0x2000102) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) fchdir(r0) 03:34:51 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000ed0000000000", 0x10}]) 03:34:51 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000100)=@ll={0x11, 0x7, r2, 0x1, 0x6, 0x6, @remote}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000280)="ca7ed5eed0944aebd70a6f93c984370344c8697c6da1dfcb0059b4c30b28ba8238b60537f64fa73c358e82e98f509b096ee5b21a95ee565d7ea4747d7d62f28fb8636baeb37cdc89fc86f94badd7d60a00eaf84004339a64d4bb4ae963fb02209ca6eaa8e971c7cb6ad724443e1f24c1b31d99801680f81dda833164eb85b3be629f607d68ba308ff881241474b1bc86cf021a4ba0d4ded3fc1c16958a8d738c22c019439868f727e529e39dfd47690ad0e719b199671312eee08ff27d6379fdb37d24d798d5a378e696c6143fc310d1af303660a661ce9304c231381a9e662d057ff3979e7fa1f874573a6608c22a4d9b76", 0xf2}, {&(0x7f0000000380)="1daddfb868b2f0fcbc1bca484e7285d159c488e69e346acd6e0bdace4560056024dfdf39675c82c1a8abf657177c76909e7db7127ea0a111ddf663a80f3416b11af851895191099299f5a983a7adaf2dfa80bd28506c03235759b2cd9d63feafd37a25240b2590f5dd0d689a4e152b2778b0d779d2602c0b7b462c1ca9144efd19db714b37405d6379506b80f608d13534fcf3afde5491da5aca7b8f20fd01d8b33a419ce5807d07e94e24a2ca9c626680e540f3a61c6daae1929685c88df52e", 0xc0}, {&(0x7f0000000440)="dc7f71e49edfd66974b74ebdef45644c22308805bc5e8ad8b6bc0050ab995c79fe367e4df5b3e03f6f7ddb50707f753b88c7ff2194d6cd59c7b370a73f400b837a76", 0x42}, {&(0x7f00000004c0)="345df32e09cbb7553f8d8f105ff3b88080d469363e6ceed5b0d820697773524b26a1abbba108bfda620ebaba1c6b36b000e026e84caf12474de38283db7bc69c4c322865bbe49305e9c0a0d5ab17a384130ed679b51db0dbc28000b2bcd6c2e9ce4a2330a38c3493fabe5130939eef152ce0523104cb82cc0743b1302d956c54c6fd7fe321e10a9ea55611ffcd20d0aeff83bf5133", 0x95}, {&(0x7f0000000580)="8c927b97235cd2f4cde982dffbcfb07eb53c36c796312e55ddf44f0e9a0aa19501e4bafc3d907f69ac022f3c70707666f5aabe1a00c3af04c2a089870e38653de7633ecf5494748b6f1ded78173a690bdc2854fa224af2feb23aaf428ac87c244e5372579e5d89ae0862ef19e1f709103667f0ac5e133ad0ff3f2eda48bb641e68517c6fa052711bf97d88e65b1504c37928bfb62f8cb3155bf750dbf201ae20a8f6137cec5485d5172de5a6dce44e92e94657dabe418389c79ace9f0e1ba5b1", 0xc0}, {&(0x7f0000000640)="09879b135fa0dd5624eb3bee09a04a679ee627a431f4a8186991a8ec5872d9f7b98c166097c023386aae7b5c2049be562fd0cfa74a4b29a68f1737922597f6e06291d7b369a4a80767fee23e99404abacc04277f2a4d7fb72043f97f84f9da6041ed27270b62468e9e23c6321a46d85d8c5d699bfaafd91e", 0x78}, {&(0x7f00000006c0)="6e8f4266f5f55a5e2629552e21808fe06e9a3ada121c24e56fce55ebac0e7518131c451dc53a7ba052db4dd7dc79dfec2ffc0a8f4618740b076a419ee8b7a6d625e86379436f1d43b21aa768b4e52905aaa982b474adf8a60ed0a6d13345e6abc09e20f327f5347d8266f59b67cdb642722e95e37eda7b0de95ba270f5991683248f9d6cc1cd1747d7b8e7bac9d86ac570e43f42dad8fc3f1c93340a139590d9119fe1c0b4de123972cad39f64b97150834f662c941324c3c76177e70c85", 0xbe}, {&(0x7f0000000780)="a903cc4231aa976bf47d748e6174ab3d7ce637cb8b79345cc6787a21bc84aebe001941fc76a2c6104d7470af5aac778c79434b0bf4e0dc3c53ecb5789269a593395df7088b22cabe62f82fbc40b95b5c13e65365c3162b0d25ad147f54912da0fa2cb5723679f7da3cb8d8cba7de2697c8597ce55c6ca9f630cf9de57784808231e1c48b83a8f374b46c70db58281c3c1b9322934432cd4775ba31f0c21e8e43910cc084c8416c317eed944a4a804fb79dc774ee4a40267c34a1a5ddf1963366c082", 0xc2}, {&(0x7f0000000080)="3805bcf2be928ad69120935af68e181fe05118d6f815951193cee3d935", 0x1d}], 0x9, &(0x7f0000000940)=[{0xa0, 0x119, 0x26a, "c8a077e36ac64fcec2237b56bb20712b467aa98068aa99de8f5d8de8696853acef5ba700732e20328e4c139d7c195cf0455f4052278d94fca3ce9f0df873b85f4b80dfe29e46f805f68dda400298cfff533a05970b4073fc77241f260dc6c6dcf8b427d95ac9140a8b9ebed4774b81f30ac6b5f79bc995b1ceb47b7e37cfc6e145e681765df82127bb6ff8"}], 0xa0}, 0x14) 03:34:51 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4000, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/netlink\x00') fchmod(r2, 0x10) r3 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000100)=""/122, 0x7a) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) 03:34:51 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x02', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:51 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="00fb2106fffc7b023431b022183778bc692d3238c188d897000000000000000000"], 0x21, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) prctl$PR_SET_UNALIGN(0x6, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000001000000", 0x10}]) 03:34:51 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) recvmmsg(r0, &(0x7f0000005080)=[{{&(0x7f0000000000)=@tipc=@name, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/238, 0xee}], 0x1, &(0x7f0000000100)=""/72, 0x48}, 0x4}, {{&(0x7f0000000380)=@x25, 0x80, &(0x7f0000000180)=[{&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/127, 0x7f}], 0x2, &(0x7f0000000540)=""/125, 0x7d}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000005c0)=""/191, 0xbf}, {&(0x7f0000000680)=""/108, 0x6c}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f00000007c0)=""/234, 0xea}, {&(0x7f00000008c0)=""/201, 0xc9}, {&(0x7f00000009c0)=""/30, 0x1e}], 0x6}, 0x10001}, {{&(0x7f0000000a80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000000b00)=""/49, 0x31}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/58, 0x3a}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/191, 0xbf}, {&(0x7f0000002c40)=""/250, 0xfa}], 0x6, &(0x7f0000002dc0)=""/120, 0x78}, 0x1}, {{&(0x7f0000002e40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005000)=[{&(0x7f0000002ec0)=""/26, 0x1a}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/236, 0xec}], 0x4, &(0x7f0000005040)=""/41, 0x29}, 0x6222f6f9}], 0x5, 0x2020, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='n\xcat/netlink\x00\xf0\xc3f\x81\x9a\x17\xdf\x8e\xd6:E\xe1$^\xe2s\xc7\x1d\x11\xe2\xdf,\xaa\xaa\x82H\x96\x10\x9d\x9a\x00\xd9~\x9a\"\xdd\xff\xf5\xba\x84\xfb\x06\x9d\xb5\xc6Z\xb6\xff\xb9\x0f\x92\f#\xcd\xabO\xfd\xc8\xf0\x16f\x86\x1b@\xd0O\x0ef\xdap\x17\xc0D\xc5\xc1\x9aOQ\x9d\xbd\t$\x01h\xa5)\x0f\xf5}#6|T\x93\xb1\r+\xfds\xa6\xb0f\xbb?\xed\x18Ql\xa2\xf1iz0\xcah\aU\xa2\xc1/\xb7\x930$C,(Z\x8fm\xa1\x98>MA\xb3\xffj\v\x19\xde\xc8\x17(\xfc8\x11\xd2\x11@\xcc>\x87b\xbd\f#\xffD\x14}.\xba|!\x91\xf1\x1d\xfe\xda\x17)\x8e\xcf\x94\xb2\xc1\xe0.<3\xe2\xd9\xd5f\xeb\xefT\xc1C\t\x7fY\xbba\xde\xd7b\xa4\x1a\x85`K_2\x1e2PKK\x87\xf0\xc6\xaf\x85\xc1$5\xf1\x82\xee\xe0;f\xc60xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x03', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:51 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000006) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000100", 0x10}]) 03:34:51 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='net/netlink\x00', 0xfffffffffffffffc) getsockopt(r1, 0x3ff, 0x2, &(0x7f0000000140)=""/6, &(0x7f0000000180)=0x6) keyctl$update(0x2, r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000280)={r2, 0xf1, 0x29}, &(0x7f00000002c0)={'enc=', 'raw', ' hash=', {'vmac(xeta-generic)\x00'}}, &(0x7f0000000340)="04227cf2850e6de80a2d8d1a4fff3fbead688960acb92a1d9a6e8ee7948d91864921b3f6ac57b3a76a544b621b713b0dd3499a0cd69e482df3ecf42e80438d7ff6b5b1275ae77e2d1058f146723afd1dd54cc1c592fb386a94d20be5790b2d0424ba14a2cbfbe8ea9c96f6fae7fbc9bed3fda1b232a405a977608cf795f35fcfadaf8feb158828384ea3970145c9c437ad7197504fa54bbdab91cd4f6151625226a00cc89ed0f70fa5c0016145f8a0dfbc4307a95bcec7f0dfb84c207225fbe744ebca256917febfdda290a70fe67f947fd784b6632200d79073a5439b428ceda631181466bb0f0cacf90abf376ad85eee", &(0x7f0000000440)=""/41) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'ip6erspan0\x00'}) 03:34:51 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x8, 0x1f, 0x3, 0x7, 0x800, 0x7, 0x6, 0x4, 0xfa, 0x7}, 0xb) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x100) ioctl$VIDIOC_G_CROP(r2, 0xc014563b, &(0x7f0000000100)={0x4537630ddd9e9c07, {0x3ff, 0x81, 0x2, 0x3ff}}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 03:34:51 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x480) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x3, 0x3b42, 0x2}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x02', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:51 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000200", 0x10}]) 03:34:51 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xf5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffff801, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) 03:34:51 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = shmget(0x3, 0x3000, 0xc36cf566632cd1ba, &(0x7f000041d000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/169) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r3, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 322.031995][T21013] sctp: [Deprecated]: syz-executor.5 (pid 21013) Use of int in max_burst socket option deprecated. [ 322.031995][T21013] Use struct sctp_assoc_value instead [ 322.067754][T21019] sctp: [Deprecated]: syz-executor.5 (pid 21019) Use of int in max_burst socket option deprecated. 03:34:51 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ip_vti0\x00', 0x400}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:51 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x02', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:52 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000400", 0x10}]) [ 322.067754][T21019] Use struct sctp_assoc_value instead 03:34:52 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x74}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r2, 0x7, 0x5, [0x7f, 0xac, 0x7fffffff, 0x5, 0xba2a]}, 0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip_vs_stats_percpu\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x44e24, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) ioctl$IMDELTIMER(r0, 0x80044941, &(0x7f0000000000)=0x5593acdaf0825ed3) read(r1, &(0x7f0000000300)=""/210, 0xd2) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000100)={&(0x7f00000e2000/0x3000)=nil, 0x3000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x8, 0x2, 0x5, 0x100000000, 0x8000, 0xe59f}) 03:34:52 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000180)={0x20, 0x8, &(0x7f0000000100)="1ae3e610fd2c3633fb5b8d0418b00d4ffa5405f1ac3f6e32c3fb1646ec546f30bdb0f5463e0374961fd8a2eff26ae2426d63140c1988ea530741aa15150f8586676e78b73e96ae98f9f8befcc67b063e424ac84886391162a6e681d4428f5abb66ac9c18484f77a31e5aa2da", {0x11fa, 0x7fe1, 0x0, 0x9, 0x7, 0xff, 0xb, 0x1}}) 03:34:52 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000f00", 0x10}]) 03:34:52 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000680000/0x4000)=nil, 0x4000, 0x17) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) mq_timedreceive(r0, &(0x7f0000000480)=""/176, 0xb0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="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", 0xff}, {&(0x7f0000000000)="d6be6c19bff07d45a0f7ae679fdfc66e97ab41fc8ecf1ca6f72b88057f5a6869edc1d0d80cb1912a2305a8d82f09df58827f371b6af77bb396093745e66644f67fc256865741bd8f9edafa7bf8b2207cdd", 0x51}], 0x2, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xb8, 0x117, 0x2, 0xa1, "dfb3491610a9965d54b5dc679e6baf0c8a9f3c97ef501840f02c679581c0c404eb2f253bd6ea15268398ad70ca6ca21deec7ac42f23d45ee0b3464f34cc5a77a5d88412b41679d43b05ce606748451e11ec9657ef4caffe9f49dfef9c241c7badb47f6b67d5d762fb63e1e17cc42cb068beb08abfb6947b783b73dc43d3d5122e7be91860ee089941c390ced8e5b91555c79a6a4f08bc48446fe6150badf6e92b1"}], 0xe8, 0x1}, 0x4000) 03:34:52 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1106000}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)=ANY=[@ANYRES64=r0, @ANYBLOB="f84cdd91b87d4cdba50dc66b2879bdc0f433dccafc6973e5551c610224fb6a35733c2372accc3d552d2a28e146bbde22bc5ec62d15fe6b75aee8ace9eb253ec7b53286121d434d0966b45988dfe8f9af604d572ca167127423cc3bb555b14fc1afa9635843e3de918cff8036726caec939392fa2fa335ad82a015087c43a0e91c28067b5991508fb68552532552189fa46", @ANYBLOB="1025060000000800e59daf3c000008000600f9ffffff2000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x1f', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:52 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) lsetxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.evm\x00', &(0x7f0000000100)=@md5={0x1, "33ff028ee66044ea17f0484afdd366c6"}, 0x11, 0x16da0cbbe05b9f23) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000001000", 0x10}]) 03:34:52 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/165) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/netlink\x00\xbc\xeb\xdft\'\xa9\x14T\xa9\xc3\xd2>g{%\x96e\xb7~\x1b\xc8\xc6\xd9!\x91{\'\xb2cl5\x05\x9d\xf4\x9ca\xb7\x94\xe9\xc0\x00\x16lF\xc36*\x11X\xf655\x01!\xe1\xc2\a6L\xda\xc3|(5\x9a\x00\xcd\xcf\xfa\x0fn\x1d}\xd2\x94\x00\xe4i-{\x86o\x8f\x02+?\x85\xcd\xd6\xc6\tY\xa9\xf2z\x9a\x00+\x7f\xacg5\xd8\xb6\x80\xda\n1\xde\x93\xcd\x1f\x82\xaf\n\x18Rz\xa12j\xcam\xfe\xdb|jo\x1fe\xaf\xa9ZjT\x9e\'\xdc\x86\nJhyM\x17\xb9\xfc\xcb\x00%$\xff\xc0\xc8\x99\x1e\xf4#\xf3\r\xd2\vi\x8b\x8e<\xa5^9\x91*\xb6\x84\xa9t\xa8\xb5[\x93h\xe2\x1d\xd0^\xa3/\xd3\xa6\xee\xee\xc2\x80H\xf9\xda\xc5\x0f+\xe4\n\x91\xa4\xbe\xfe\xb1\xdeZ\xf2\x99f/\x9b\x0f\x91\xf1\xb6\xc1 PT]q\xbd\xcc\xf2\x9d\x9a\xe9\xea\xf3q\x03\xa4\xd5\x0f\xe5*\xfeSM\xaa\x06\xe6\xb6\xcd[\xfd\xaf\x8b:\xc4\x9f}Y\xaf\xa0.N\x1aj\x04\xf2\xabX\xc8\x14\xb86\xf2\xae#\x7f\n\xac\x80\xee\xc9\x99(\xe8\xb47\x11\x9a\x84\xe5&\xc0d[b\xe2\x88\x9c\xb3\"S\xdfZa\x9fw\xbfV]\xact\xf2z\xe6,\xdd\xe0,]1G\xfcE\xae\x18;\xf0E\x1c\x18@\xc0\xda\x84\xef@X\x8e\xbb\xe1o\xb9\xfc\vIIA(<\x88\r\x9f\xb3%\xb3\xe6L\xe0k\xf9%`\xbc~<(ph\xab\x05*\t\xee\xfd\xb5S\x03\xech\x80+\xe2\xcd\xae\x8e\x1c\x01\xca$\xd4\xfe\xde3\xd81\xf6\x06\x84\xe0\xdd\xc6\xb7\xf0\x00\x88\xc92a\xe4\x9e\f\xb4\x1e\xe2\xbf\xd6nWI\xe3=\xb1\x8aw\xe5\x12n\x952\xe6\xb0g\x04\xefZ\xa8\xc5\xbc\b\xa9k\b\x15Dxr\x80\x1bo%B\x8c\xbd\x98\x93+Dg \x94D)\xa1\x8eJt\xf5E\xf5\xe7,\x17\xf7\xeck\xc9\xd7\xd6\xdd\xe5\x1c9W\xc1\xe4\x1ecu\xf75hocfX\b\fj\x17\x92.\xe7|G\xb8\xb0z\xab\xe83\xb5\x19\xba\xf4\xdf(|\x8c>\\GX\xa7)B\xd0\x1f\xda\x8c\x1bd\x88\xb8m\xe8') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) dup2(r0, r0) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000669000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) 03:34:52 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x93, "5458688d4479c936662351a4b33e0cd703b401ecd8216dc8f8e875ddc263f72689e1477c57562810ebc706ffa29311b94db95d274907e25fc185240b17e7170aa5ce45b1262e14f39a042555cea88fb1200f8658904c81fd409a57879bc154cbb9ab1a2c8b514341915b344dd18b929de64bc549422b6f38bac6416799262623a261e24bb2b7e28ea588caed39d5206edaf076"}, &(0x7f0000000100)=0x9b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000140)=0xe) 03:34:52 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000001f00", 0x10}]) 03:34:52 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x02', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:52 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) process_vm_readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f0000000100)=""/150, 0x96}], 0x4, &(0x7f00000012c0), 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r0, &(0x7f0000000000)='schedstat\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f00003b9000/0x2000)=nil, 0x2000, 0x11) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 4: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x6, 0x800, 0x4, 0x7, 0x87e2}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0xf3b5}}, 0x7f, 0x40, 0x80, 0xfffffffffffffff7, 0x60}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0xd2, "6d618617978d113154151b44579768c278ae6f37f43259888bc7f20e824a9d72dfb2774efd86ba945af59f42976c9514474fe220455f695011bdaf1f8899f7f63008825a7cfb1a3c23fcb975b9ec16ea0cd59fb85e8e63a93abce56f5c2da5fcd6fde9be0e9c0c635e637e7d14c6caf0ba2e24f36b178b2d9274032f2636e062ae3d3df8ee2033dca52d382a4ea3409d9ca93fee98c0f5101f2983fc4be3da1388a2a1c8177b09487e0546729227e95d76ff5ceacf415634ed6e427aea47c66aaef7415a28757c5d376571d781c187935ed1"}, &(0x7f0000000140)=0xda) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000003f00", 0x10}]) 03:34:52 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xc0', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:52 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x7fffffff}, &(0x7f0000000000)=0x90) write$P9_RMKDIR(r0, &(0x7f0000000040)={0x14, 0x49, 0x1, {0x4, 0x3, 0x4}}, 0x14) 03:34:52 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000243000/0x4000)=nil, 0x4000, 0x2) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x86) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:34:52 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/122) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) syz_init_net_socket$ax25(0x3, 0x3, 0xc4) 03:34:52 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000280)={0xfffffffffffffff7, 0x10, 0x1, r0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x4b, "e23f63b48d0ff66e25cbbd40f87e3480156ab754e6ffa01ed8e3f95d6377897d46116fb21e9dc27f26dc198785b82ff37d75709d8c1bcb2fbfe7fd506ad9daf0110327a6ab1413c759c9d3"}, &(0x7f0000000180)=0x53) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @loopback}}, 0x0, 0x1}, &(0x7f0000000080)=0x90) 03:34:52 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000004000", 0x10}]) 03:34:52 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xff', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:52 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000003c0)={@empty, 0x5, 0x1, 0x0, 0x6, 0x6, 0x10001}, 0x20) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000000280)=""/245, 0xf5}, {&(0x7f0000000100)=""/185, 0xb9}], 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x20000000000000e) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x3000) 03:34:52 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='net/netlink\x00', r0}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000008000", 0x10}]) 03:34:52 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd/3\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:52 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000100)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, 0x3, 0xcf11, 0x5, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x1, 0x2, &(0x7f0000000040)=0x4}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000000)='vmnet1locpuset\x00', 0xffffffffffffffff}, 0x30) syz_open_procfs(r0, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000016) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000)={0x2, 0x4}, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000561000/0x1000)=nil, 0x1000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000000000ed00", 0x10}]) 03:34:53 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xfe', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000000)={0x1, 0x7ff, 0x2, 0x0, 0x0, [{r0, 0x0, 0xfffffffffffffffe}, {r0, 0x0, 0x3f}]}) 03:34:53 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f00000000c0)='\t\x00u4n\xd1pl\x9en\xe5') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 5 (fault-call:3 fault-nth:0): syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000ffffffff00", 0x10}]) 03:34:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) mq_timedreceive(r1, &(0x7f0000000280)=""/237, 0x267, 0x7, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 03:34:53 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:53 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000251000/0x4000)=nil, 0x4000, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) prctl$PR_CAPBSET_READ(0x17, 0x1d) 03:34:53 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000000)=0x3a3) socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 03:34:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @broadcast}, &(0x7f0000000040)=0xc) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000080)={r2, 0x9, 0xff, 0x7f, 0x80000000, 0x3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 03:34:53 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000200000000000000", 0x10}]) 03:34:53 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xff', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:53 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}}, 0x100, 0x9}, &(0x7f0000000100)=0x90) 03:34:53 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000)=0x9, 0x4) 03:34:53 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:53 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000400000000000000", 0x10}]) 03:34:53 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f000037b000/0x4000)=nil, 0x4000, 0x2000001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x3, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f00006b4000/0x2000)=nil, 0x2000, 0x7) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000000)=[{0xa4}, {0x6, 0x0, 0x0, 0x50000}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x21}, 0x4}}, 0x9, 0x35}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x5, 0x3, 0x9}, &(0x7f0000000180)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x2) write$P9_RRENAME(r0, &(0x7f0000000040)={0x7, 0x15, 0x2}, 0x7) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 4: r0 = accept4$x25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x12, 0x80800) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x3) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000f00000000000000", 0x10}]) 03:34:53 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x4, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:53 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xff', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:53 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 03:34:53 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 03:34:53 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000001000000000000000", 0x10}]) 03:34:53 executing program 4: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x2000, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000280)={{0x0, 0x1, 0x401, 0x4, 'syz0\x00', 0x3}, 0x1, [0x0, 0xffffffffffffff7f, 0x6, 0x2, 0x0, 0x3, 0x9, 0x9, 0x10000, 0x6, 0x1, 0x80, 0x12, 0x6, 0x20, 0x1, 0x2, 0xbe9, 0x6, 0x4, 0x0, 0xffffffff00000001, 0x7fffffff, 0x5, 0x7, 0xff, 0x9, 0x5, 0x2, 0x7f, 0x9, 0x9, 0x0, 0xffff, 0xff, 0x1, 0x43cd, 0x2500000000000000, 0x7, 0x7, 0x1, 0xcc69, 0xa9, 0x7, 0x2bef, 0x8, 0xa400000000000000, 0x0, 0x8, 0x7, 0x5, 0x2, 0x81, 0x7fffffff, 0xfffffffffffff630, 0x7fffffff, 0x1, 0x40, 0x6, 0x4, 0x1f, 0x3b3, 0x7ff, 0x6, 0x6884980d, 0x2, 0x1, 0x1, 0x400, 0x100000000, 0x6, 0x6, 0xfffffffffffffffd, 0x3, 0x3, 0xff, 0x6, 0x2, 0xfffffffffffffffc, 0x2, 0x535, 0x3, 0x0, 0x1, 0xfffffffffffff9fa, 0x3ff, 0x4, 0x3, 0x2, 0x8, 0x7, 0x3, 0x4, 0x401, 0x0, 0xffffffff7fffffff, 0x0, 0x100, 0x800, 0x0, 0x9, 0x101, 0x3, 0x400, 0x6, 0x92c8, 0x6, 0x6, 0x3, 0x5, 0x8, 0x3f, 0x5, 0x7, 0x3ff, 0x9, 0x1, 0xd0, 0x59, 0x100000001, 0x8, 0x6, 0x80000001, 0x6, 0x0, 0xffffffff7fffffff, 0x3, 0x8001], {0x0, 0x1c9c380}}) sync_file_range(r0, 0xfe4, 0x4561, 0x3) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='\x00'/12) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) openat$usbmon(0xffffffffffffff9c, &(0x7f0000000040)='/dev/usbmon0\x00', 0x200, 0x0) 03:34:54 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:54 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:54 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000000), 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:54 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000ed00000000000000", 0x10}]) 03:34:54 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) sendto$packet(r0, &(0x7f0000000100)="b5a50aa421acb4d806d97e18bef8460755cef0a0f688691257a95b28b66b35e7f5dc376bdc75025ed9da71a7734797a0a9ed9e2862686ae6d35b4263fa9fcc74f2208afd8c20dcce1188a53ca4ca", 0xfffffffffffffcf5, 0x40000, 0x0, 0x0) 03:34:54 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x10, 0x108f, 0x1}, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x100000000}}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x8, 0xfffffffffffffffa, 0x5, 0x4e7}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) connect$tipc(r0, &(0x7f0000000000)=@id={0x1e, 0x3, 0x2, {0x4e24, 0x1}}, 0x10) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r0) 03:34:54 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:54 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000f000000000000", 0x10}]) 03:34:54 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)='net/netlink\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000140)='\x8d;\xff\xec\x14\x16H\x8cMaJbZ\xca5\xb3\x82\xe8\xf6\x88\xac\xa4V\x05\f\x82\xe3\a\xfch+\xf2\xf6\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fcntl$dupfd(r1, 0x0, r1) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$KDMKTONE(r1, 0x4b30, 0x3) 03:34:54 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x8, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:54 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RMKNOD(r0, &(0x7f0000000000)={0x14, 0x13, 0x2, {0x80, 0x4, 0x2}}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) fcntl$setflags(r1, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x111) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000040)=0x4) 03:34:54 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:54 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [], @rand_addr=0xdee}, 0x5}}, 0x3f, 0x3, 0x1000, 0x0, 0x84}, &(0x7f0000000040)=0x98) 03:34:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000001f000000000000", 0x10}]) 03:34:54 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:54 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000100)={0x2, 0x7ff, 0xfff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000000)='net/netlink\x00'}, 0x30) syz_open_procfs(r1, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000280)={{0x2, 0x8}, 'port0\x00', 0x0, 0x1000, 0x3ff, 0x1f, 0xff, 0x8190, 0x80000000, 0x0, 0x2, 0x40}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000184000/0x2000)=nil, 0x2000, 0x8, r3) 03:34:54 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:54 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f00005fd000/0x1000)=nil, 0x1000, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x261) 03:34:54 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e23, @rand_addr=0xfe000000}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:54 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f00000002c0)={0x2, 0x8, &(0x7f0000000240)="05c0f11a0b0352c21b7764e651c2dc8ae5ce774e2c5a3674d5126c3e7f362271ca90ce7e95df5c7b51ec615566e312cbae2a5c", {0x99, 0xb05f, 0xe84a745f0254fc45, 0x0, 0x6, 0x40, 0x1, 0x80000001}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2800, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001380), 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000001400), &(0x7f0000001440)=0x10) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000300), &(0x7f0000000340)=0x30) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8, 0x10000, 0x0, 0x0}, &(0x7f0000000280)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x400, 0x0) r3 = msgget$private(0x0, 0x101) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000380)=""/4096) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x1, @mcast1, 0xffff}}, 0x2000000000000006, 0xfffffffffffffff8}, &(0x7f0000000000)=0x90) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f00000001c0)={0x2, "cb4d0d7af65434fed631443cb0ee9b660673598d14b690e12f3ab6395e0c43b7", 0x0, 0x1}) 03:34:54 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000003f000000000000", 0x10}]) 03:34:54 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:54 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xace, 0x7, 0x4, 0x1b00000000000, 0xd, 0xffffffff, 0x97d3, 0x101, 0x6, 0x0, 0x1f, 0x9}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000080)=0x9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x104) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @loopback, 0x9}}}, &(0x7f00000000c0)=0x90) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000040)={0x11, 0x23, 0x8, 0x12, 0x8, 0x4, 0x0, 0x6b}) 03:34:54 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) 03:34:54 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000000)=0x90) 03:34:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000040000000000000", 0x10}]) 03:34:54 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:54 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:54 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000180)={@empty, @broadcast, @loopback}, 0xc) mprotect(&(0x7f0000432000/0x3000)=nil, 0x3000, 0x110) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x9fd, 0x5}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x8000, 0x2, 0x200000008000004, 0x18f, r2}, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x824, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) lsetxattr$security_selinux(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.selinux\x00', &(0x7f0000000400)='system_u:object_r:sound_device_t:s0\x00', 0x24, 0x2) 03:34:54 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x800, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x80000001, 0x101400) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='ne\xd7\x19\xe00\xf0\x8e}\x05\x94\xbd') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000625000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:54 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) shmget(0x2, 0x3000, 0x20, &(0x7f0000727000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5, 0x26, 0x10001, 0x5, 0x4, 0x80000001, 0x100000001, {0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x8, 0xffffffff00000000, 0x7ebf, 0x0, 0x401}}, &(0x7f0000000040)=0xb0) r3 = syz_open_dev$vcsa(&(0x7f0000000840)='/dev/vcsa#\x00', 0x9, 0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000880)={r1, 0x0, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="82000000e6e4fc9485880eaa5c23d0de9fb9bb166ecf58562a2dd9dcb88a333f7a4a704c2517e857c067dac6f4249a7ea7e5197f54a305d102000000575222a1a50dbd87decace426136ed72a8f88f7d5e88a489bbb3f207db0b38038ef1aa9c5f6ee3298f2221066f8815974703f05ee096bd43d6b4f24d536f9c1cad37158486f7fc20c283"], &(0x7f0000000440)=0x8a) clock_nanosleep(0x2, 0x0, &(0x7f00000001c0), 0x0) syz_open_dev$mouse(&(0x7f00000008c0)='/dev/input/mouse#\x00', 0x9, 0x2000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x8000}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000500)={r4, 0xf1, "a879b6d9268d0a0e0d85d00ef91d3c7e76f575f082652b5c3914c26dba7d107ae6055c4633be365d81cfe901f5ba8adbe78e92f9fe00507dc9f6efaf53fcdc1ac24d567aeebd63bd6841dd5a992e7049f6cfea687591d652c6964267bbc4dd5e62ad10e1d920b52636410f20d67c91c705e5945d0db125b8b35b578825ddaf7347341a5225ac8eb486d58e5b7c3b781279b0139452c6b4a8652571b4e15f21409dd1ddf4ee63d337f1185d5efe6d48329c6c613c2463f1d0d8e602a84448a87dbe2726f833e3150ca5466177698a161a2a7578ba283dedb623b3c63635c674d81a4a21d3cdc7008bdbbd3a19e6600eefa4"}, &(0x7f0000000600)=0xf9) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={r4, 0xc97}, 0x8) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000640)={0x44, 0x1, 0x1, 0x81, 0x7fffffff, 0x1, 0x71, 0x9, r1}, &(0x7f0000000680)=0x20) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000280)={r1, 0x0, 0x30, 0x6, 0x5}, &(0x7f00000002c0)=0x18) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) bind(r5, &(0x7f0000000900)=@llc={0x1a, 0x204, 0x1, 0x6, 0x0, 0x1, @dev={[], 0x17}}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) mount$9p_tcp(&(0x7f00000006c0)='127.0.0.1\x00', &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='9p\x00', 0x800, &(0x7f0000000780)={'trans=tcp,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@nodevmap='nodevmap'}, {@cache_none='cache=none'}, {@afid={'afid', 0x3d, 0x100}}, {@nodevmap='nodevmap'}, {@cache_none='cache=none'}], [{@func={'func', 0x3d, 'POLICY_CHECK'}}, {@seclabel='seclabel'}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@hash='hash'}]}}) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000340)={0x43, 0x4, 0x1}, 0x10) syz_extract_tcp_res(&(0x7f0000000300), 0x1, 0x8) 03:34:54 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:54 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) 03:34:55 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000ed000000000000", 0x10}]) 03:34:55 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:55 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f00007c6000/0x4000)=nil, 0x4000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f00006d4000/0x2000)=nil, 0x2000, 0x4) timer_create(0x7a9751da3e6cde0f, &(0x7f00000002c0)={0x0, 0x2e, 0x8b58fb67ed2422a3, @thr={&(0x7f0000000140)="24009f8c83e2da0dfbecad6c4ac83be3421e03766450e724bf60b4795e990e51ded9f40e257e26a501a9d6286d8c04d9735a92987e169ea0b88dbc9eb276ae534dec384cc39e02b2c934ae448dd636dbf9d38fc5ef4c41fdeb57783412c0957fd108a05482a53a9dbccc508fe21a14aad1169b674ae534bb", &(0x7f0000000280)="6c19899486f8c1dc83eef1d223721d13b44510ac0ca1d3ac789644216ff14ab2dab54119d1"}}, &(0x7f0000000300)=0x0) timer_gettime(r2, &(0x7f0000000340)) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L-', 0x6}, 0x28, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @rand_addr="bdf0731a9e40fea82f13ab5afc188e7f", 0x1ff}}}, &(0x7f00000000c0)=0x90) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000100)=0x1) 03:34:55 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:55 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xd, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000100000000", 0x10}]) 03:34:55 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x24}, @remote, @multicast1}, 0xc) 03:34:55 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x36f, 0x8d, 0x1, 0x8, 0x10, 0x64, 0x0, 0x2, 0x9, 0xb9, 0x40, 0x3}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r2, &(0x7f00000002c0)=""/97, 0x61) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000340)={0xb, 0x2, 0x2, {0xe385, 0x100000000, 0x5, 0x4}}) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x8, [@null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000180)=0xffffffffffffff80) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={r0, 0x14, 0x1, 0x200, &(0x7f0000000380)=[0x0, 0x0], 0x2}, 0x20) 03:34:55 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:55 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='sched\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f000042f000/0x2000)=nil, 0x2000, 0xd) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa9264) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) socket$unix(0x1, 0x2, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000040)={&(0x7f0000000000), &(0x7f0000000100)=""/179, 0xb3}) lseek(r0, 0x0, 0x0) 03:34:55 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @local, 0x20}}, 0x4}, &(0x7f00000000c0)=0xf) 03:34:55 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000200000000", 0x10}]) 03:34:55 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) prctl$PR_GET_NO_NEW_PRIVS(0x27) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:55 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000400000000", 0x10}]) 03:34:55 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r0, &(0x7f0000000000)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x10, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4, 0xf2d}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x7f}, &(0x7f0000000140)=0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 0: openat$capi20(0xffffffffffffff9c, &(0x7f0000000100)='/dev/capi20\x00', 0x200, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 4: r0 = socket(0x3, 0x4, 0x4) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1e) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000280)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x10000}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e24, 0x100000001, @remote, 0x7}}, 0x1ff, 0x2000}, 0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast2, 0x9}}, 0x0, 0x800000000004}, &(0x7f0000000140)=0xfd) prctl$PR_SET_UNALIGN(0x6, 0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x5, 0x8}, &(0x7f0000000040)=0x15d) openat$cgroup_ro(r1, &(0x7f0000000380)='rdma.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), 0x4) 03:34:55 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:55 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000f00000000", 0x10}]) 03:34:55 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x3800000000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f0000000180)={r0, r1, 0x400}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) 03:34:55 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x12, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000132000/0x1000)=nil, 0x1000, 0x2000015) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @loopback, @local}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:55 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0xba, 0xffffffff, 0x2, 0x55}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0xb3, @mcast1, 0x3}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') write$FUSE_STATFS(r0, &(0x7f0000000000)={0x60, 0x0, 0x8, {{0xa7, 0xfffffffffffffff7, 0x7, 0x81, 0x1a9, 0x10000000000003ff, 0x8001, 0xffff}}}, 0xfffffffffffffdab) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) 03:34:55 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000001000000000", 0x10}]) 03:34:55 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x4000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000280)=0x400, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x8004, 0x2, 0x85f, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21, @multicast1}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:55 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:56 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:56 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) r2 = gettid() r3 = getpgrp(r2) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x7, 0x4, 0x100000000, r3}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xfffffffffffff72f, 0x4) 03:34:56 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0xd8, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x95}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff8}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40}, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000180)={r0, 0x0, 0x1000, 0x8, 0xe3}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000003c0)=&(0x7f0000000380)) mprotect(&(0x7f00003b4000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000000)=0x90) 03:34:56 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:56 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x14, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:56 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/netlink\x00') ioctl$VIDIOC_G_AUDOUT(r0, 0x80345631, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000280)={0x4, 0x897, 0x4, 0x0, 0x0, [], [], [], 0x528, 0x5}) mprotect(&(0x7f00000bb000/0x200000)=nil, 0x200000, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'vcan0\x00', 0x5}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000100)) 03:34:56 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000001f00000000", 0x10}]) 03:34:56 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:56 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x100000000, 0x6, 0x1, 0x101, 0x1fc, 0x0, 0x3, 0x400, 0x35c, 0x40, 0x10b, 0x2, 0x1, 0x38, 0x1, 0x0, 0x1000, 0x6}, [{0x6, 0x2, 0x8, 0xff, 0x9, 0xff0, 0x0, 0xfffffffeffffffff}], "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", [[], [], [], [], [], []]}, 0x1678) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:56 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:56 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0xcd71392ec4330038) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000280)={0x3, 0x8e5, 0x23bbeff5d60c801e, {0xf, @sdr={0x42474752}}}) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x80}, 0x8) fdatasync(r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r3 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fstat(r2, &(0x7f0000000100)) openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x10200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:56 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000003f00000000", 0x10}]) 03:34:56 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:56 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$VIDIOC_S_EDID(r0, 0xc0285629, &(0x7f0000000040)={0x0, 0x9, 0x4, [], &(0x7f0000000000)=0x100000000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) fcntl$getown(r0, 0x9) 03:34:56 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:56 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:56 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000006) 03:34:56 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x10001, @loopback}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e20, 0x73c, @mcast2, 0x8}, @in6={0xa, 0x4e24, 0x7, @empty, 0x8}, @in6={0xa, 0x4e21, 0x5, @mcast2, 0x7fff}], 0x94) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) sendmsg$sock(r1, &(0x7f0000000140)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x4, {0xa, 0x4e22, 0x0, @loopback, 0xfff}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)="d2d49b34d7959bea20d1269e2e75785c90acbaa80a56ae73915595b662c511d20b6d2597ea163b2d2c564111b40d5f9d196763325082749a8d2137e1ae415c49fdb643823486cd4f923012601a2db53956f8424b1b044023dfc20ca78a6a22c4f080368d6098c9c950da9a4414434c290d09efda7d21e8865823072c6d01eabc4b56bb9bac7c3309e17cda790345502942153c992ed69120465031ca945dd75f7113c641a280dfacdf23eec977115e76b83febfdbd761d05532c3720b2abc1c466340f43c6c68cd597d83896ce", 0xcd}], 0x1}, 0x20000811) mmap$IORING_OFF_CQ_RING(&(0x7f0000391000/0x3000)=nil, 0x3000, 0x200000d, 0x4000010, r0, 0x8000000) 03:34:56 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$CAPI_NCCI_GETUNIT(r0, 0x80044327, &(0x7f0000000000)=0x4b) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) mprotect(&(0x7f00000e1000/0x3000)=nil, 0x3000, 0x6) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0xd) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:56 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000004000000000", 0x10}]) 03:34:56 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x17, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:56 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) r1 = getpid() process_vm_readv(r1, &(0x7f0000000500)=[{&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000280)=""/244, 0xf4}, {&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/91, 0x5b}], 0x6, &(0x7f0000000080), 0x0, 0x0) 03:34:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x12) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40000, 0x0) mprotect(&(0x7f00004a9000/0x4000)=nil, 0x4000, 0xd) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x100000000, 0x8000, 0x4d4, 0x2, 0x2}, &(0x7f0000000040)=0x98) 03:34:56 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:56 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000ed00000000", 0x10}]) 03:34:56 executing program 4: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x100, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000400)={@rand_addr=0x4, @remote}, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xbd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0x3f, "b9c82aa2554f7fbaff3dcb19ab57eec9602be9f0701e8a2a3b33008aeedb3e021541be8b2f96ab5d842d22d0f7779f0e60cac25e4ce7b081b5f4ae72683eda"}, &(0x7f0000000180)=0x47) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000780)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x38, r4, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1c79}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000500)={r2, 0x9, 0xffffffffffffd848, 0x81, 0x0, 0x5, 0x0, 0x4, {r3, @in={{0x2, 0x4e20, @loopback}}, 0x5, 0x2, 0x401, 0x7, 0xff}}, &(0x7f0000000480)=0xb0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={r5, 0x58, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e22, 0x6d, @loopback, 0x6}, @in6={0xa, 0x4e24, 0xe1dd, @loopback, 0x1ff}]}, &(0x7f00000004c0)=0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000700)=0x0) getpriority(0x2, r7) r8 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000080)={r9, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x1b0, @remote, 0xf49}}, 0x4000000000004}, &(0x7f0000000280)=0x90) 03:34:56 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:56 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000010000", 0x10}]) 03:34:56 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:56 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) epoll_create(0x401) 03:34:56 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @loopback}}, [0x7, 0x9, 0x0, 0x101, 0x0, 0x1, 0x7ff, 0x8000, 0x5, 0x1, 0xfff, 0x8, 0xffffffffffffffc0, 0x8001, 0x5]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x4, @mcast1, 0x9}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e22, 0x1, @local, 0x8}, @in6={0xa, 0x4e23, 0xfff, @remote, 0x69b08939}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x29}, 0x5}, @in6={0xa, 0x4e24, 0x1020000000000, @mcast2, 0x4b}], 0x9c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r2, 0xa0e2, 0x4, [0x401, 0x4, 0x8, 0x7]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:56 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='numa_maps\x00') 03:34:56 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:56 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000001", 0x10}]) 03:34:57 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:57 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000100)={0x13, 0x10, 0xfa00, {&(0x7f0000000280), r1}}, 0x18) r2 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@initdev, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:57 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000040)=""/8, 0x8, &(0x7f0000000080)=""/17, 0x2, 0x1}}, 0x68) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$netlink(0x10, 0x3, 0xb169c41539c1693d) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000180)={0x8000, 0x4}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 3: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@md5={0x1, "a86c2d68609b04d33ceaaccae469ed00"}, 0x11, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) nanosleep(&(0x7f0000000140)={r2, r3+10000000}, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000002", 0x10}]) 03:34:57 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0xb938, 0x0, 0x3ff}) 03:34:57 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:57 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000000)={0xffffffff80000000, 0x8a, "0203eadbbea8c750389adf4a36d061e8e8e7f4658401518395ae79be10ab9bbe52e70cd8898b3e36fb90d3ae7945bbd6515d68d590d2b29556301aef615635eca5503536157e8e5c10537354da0eec6526c87321d119a72a80375cdc00ede8a17d25b7fa76ec3e89135e3285bb81c893c3c96744758212e954ae70f14c463cef7eae987c462018717d63"}) mprotect(&(0x7f00002d2000/0x3000)=nil, 0x3000, 0x200000b) fcntl$setflags(r0, 0x2, 0x1) write$capi20(r1, &(0x7f0000000100)={0x10, 0x8, 0x83, 0x83, 0x2, 0x45f5}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') sync_file_range(r0, 0x1, 0x0, 0x4) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000280)={0x2, 0x3, 0x2, 0x7fffffff, 0x8, [{0x1, 0x9d53, 0x0, 0x0, 0x0, 0x4}, {0x9, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x1000}, {0x10001, 0x9, 0x8, 0x0, 0x0, 0x1}, {0x0, 0xfffffffffffffffa, 0x47a, 0x0, 0x0, 0x2000}, {0x2, 0x81, 0x1b, 0x0, 0x0, 0x2080}, {0xfff, 0x1, 0xe7b, 0x0, 0x0, 0x401}, {0x9, 0x2800000, 0x77, 0x0, 0x0, 0x300}, {0x80000001, 0x63c8, 0x80000000000000, 0x0, 0x0, 0x2000}]}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x200, 0x0, 0x5, r2}, &(0x7f0000000100)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:57 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000004", 0x10}]) 03:34:57 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x80, @ipv4={[], [], @multicast1}, 0x8}}, 0x0, 0x9}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) r1 = getpgid(0xffffffffffffffff) move_pages(r1, 0x1, &(0x7f0000000000)=[&(0x7f000040c000/0x2000)=nil, &(0x7f000017e000/0x3000)=nil], &(0x7f0000000040)=[0x1010001, 0x2, 0x8001], &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x2b2569cfd4acc13e) 03:34:57 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:57 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000000000000f", 0x10}]) 03:34:57 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netfilter\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x830}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:57 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000010", 0x10}]) 03:34:57 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:57 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:57 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x3, 0x1ff}, 'port0\x00', 0x88, 0x800, 0x80000000, 0x6, 0x200, 0x205e, 0x7, 0x0, 0x0, 0xfffffffffffffffd}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000d) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000100)="da9910218a38325870ab165cf39065625a51a5479e124978ff7ad587a53790e523dd666c55beaccbd25b08f3b03928e57f97dc380f32ed8d95e1d7c05e4886f0dd4abd6804a56e37b841c7cc62c7277676", 0x51) 03:34:57 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000000000001f", 0x10}]) 03:34:57 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-monitor\x00', 0x101000, 0x0) write$FUSE_STATFS(r0, &(0x7f0000000480)={0x60, 0x0, 0x2, {{0xfffffffffffff210, 0x7, 0x3, 0xbab8, 0x4, 0xa9, 0x40, 0x3}}}, 0x60) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x2c, r1, 0x307, 0x70bd26, 0x25dfdbff, {{}, 0x0, 0x4107, 0x0, {0x10, 0x18, {0x400, @bearer=@l2={'ib', 0x3a, 'nr0\x00'}}}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x880) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000440)={0x9, 0x3, 0x1, 0x2, 0x5, 0x5, 0x46}) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f00000003c0)='net/igmp\x00') r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r4 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000380)) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000340)=0xc) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/103}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}, 0xffff, 0x3805, 0x5, 0x8358, 0xd}, &(0x7f0000000180)=0x98) 03:34:57 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='\xce\xc4\x92\x17eI^\xfe') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f00006f6000/0x1000)=nil, 0x1000}, &(0x7f0000000040)=0x10) 03:34:58 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xc98, 0x1, 0x2, 0x6, 0x100}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) recvfrom$llc(r0, &(0x7f0000000040)=""/44, 0x2c, 0x41, 0x0, 0x0) 03:34:58 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:58 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000000000003f", 0x10}]) 03:34:58 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/connector\x00') ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000040)) mmap(&(0x7f0000334000/0x1000)=nil, 0x1000, 0x1000000, 0x30, r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:58 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000040", 0x10}]) 03:34:58 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=""/230, 0xe6}) ptrace$getregset(0x4204, r2, 0x201, &(0x7f0000000100)={&(0x7f0000000040)=""/67, 0x43}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x8, 0x6d29940a, 0x10001, 0x1}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8001}}}, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:58 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000080", 0x10}]) 03:34:58 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @loopback}}, 0x0, 0x1f}, &(0x7f0000000000)=0xbc) 03:34:58 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:58 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x8000, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000340)={0x4bf550c7bd2023a3, &(0x7f00000002c0)=""/46}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x6, 0x1, 0x8, 0x81, 0x0, 0x100000000, 0x80, 0x1, 0x7fff, 0x0, 0x6, 0x80000001, 0x20, 0x3, 0x4, 0x8, 0x1, 0x40, 0x40, 0x6, 0x2, 0x8, 0x3592, 0x7, 0x4, 0x3, 0x5a3, 0xffff, 0x83, 0xffff, 0x8, 0x3dae, 0xff, 0x40000000, 0x6, 0x4, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x2002, 0x8, 0x800, 0x8, 0x6, 0x101, 0xe0}, 0xffffffffffffffff, 0xe, r0, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x4c2c, 0x8}, &(0x7f00000000c0)=0x1ec) 03:34:58 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000000000ed", 0x10}]) 03:34:58 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:58 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) sendmsg$rds(r0, &(0x7f0000000bc0)={&(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f0000000040)=""/86, 0x56}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000000a00)=[@rdma_args={0x48, 0x114, 0x1, {{0x3, 0x9}, {&(0x7f00000003c0)}, &(0x7f0000000780)=[{&(0x7f0000000400)=""/17, 0x11}, {&(0x7f0000000440)=""/201, 0xc9}, {&(0x7f0000000540)=""/156, 0x9c}, {&(0x7f0000000600)=""/100, 0x64}, {&(0x7f0000000680)=""/47, 0x2f}, {&(0x7f00000006c0)=""/137, 0x89}], 0x6, 0x20, 0x7}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000800)=""/38, 0x26}, &(0x7f0000000840), 0x10}}, @cswp={0x58, 0x114, 0x7, {{0x495}, &(0x7f0000000880)=0xfffffffffffff801, &(0x7f00000008c0)=0xc56, 0x2, 0x100000001, 0x3ff, 0x100000000, 0x8, 0xed}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x4}, &(0x7f0000000900)=0x1, &(0x7f0000000940)=0x4c, 0x80, 0x1, 0x0, 0x4, 0x40, 0x10000}}, @mask_cswp={0x58, 0x114, 0x9, {{0x10000, 0xfffffffffffffff9}, &(0x7f0000000980)=0x6, &(0x7f00000009c0)=0x4, 0x504, 0xd82b, 0x10000, 0x8000, 0x4, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0xabd, 0x6}}], 0x198, 0x14}, 0x1) 03:34:58 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000000)={0x6, 0x8, &(0x7f0000000280)="c3884601837e63b3eb11ca6c03e45962cb7b7900982a160e9948665e2100a235c572fb659ed5cc5d29cdfb5effc76668c39ba8ff13aaa5a40c0f140be38ebd1ec5fb6b2ac8b5b969b44dac0445940e8b1a55c792852725a7aa8536575038fb594c6853e97f3f135a3cc3a74e2f9fb8d67dfcdefd5180b05082184073dc1fe0790183ee7f2f6e1bf4db3528c22ea3ef97559801bc779d292dd559e6a09ceb2ba0abbbb34beaff61eaa3e38b7061fbbc46be920f38eacd22c956ce4dd847fc1a89dd2176945a7961d06e304d93", {0x9, 0x800, 0x34343452, 0x2, 0x7, 0x3, 0x3, 0x2}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000ffffffff", 0x10}]) 03:34:58 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000014c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001500)={r2, 0x80000, r0}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000080)={0x4, &(0x7f0000000280)=""/222, &(0x7f0000001440)=[{0xffffffffffff438c, 0x59, 0x8865, &(0x7f0000000000)=""/89}, {0xfffffffffffffffe, 0xb0, 0x6, &(0x7f0000000100)=""/176}, {0x8, 0xac, 0x51a, &(0x7f0000000380)=""/172}, {0x0, 0x1000, 0x5, &(0x7f0000000440)=""/4096}]}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001600)=r0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000001540), &(0x7f00000015c0)=0x68) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:58 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0xcc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x8}, &(0x7f00000000c0)=0x90) 03:34:58 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000002000000000000", 0x10}]) 03:34:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) r1 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x1, 0x2) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='memory.swapNcurrent\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x6, 0x6, 0x5, 0x43e, 'syz0\x00'}) 03:34:59 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:59 executing program 3: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x4a00, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') io_setup(0xfff, &(0x7f0000000080)=0x0) io_submit(r2, 0x7, &(0x7f0000001700)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000000100)="102d4d370a3250c31e74ef4a1c40b0fba6c5adac8742cd475b8d0a534ad013c00a2d6be333878e70c85de0e0c42d66f8cd260b2376b5d20cc054b07b8fafbbad02eebe95c3eb60a7279597c3df54925fab4df1f4448d830f462d1d6afd822c92a2196a897f0f6a093371ba1311a478b861c68ba0f1921c52940649e8fbdf9fcec01629a8abe08bd72cd04f7d1228080a96cb3446abd63caa89", 0x99, 0x20, 0x0, 0x1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0xe48c, r1, &(0x7f00000002c0)="5a789df08479ef47944b5d4a460db22e2eaeb6ae2a280c1d14d6cd9dff24f6d52aa20633ee2085a60f316615eed32a14a6f3d5cd3f87be17547837c687f7c7abc1fc7ef29ff44e3cf9f567f504b9b2b5ad7518679b40341edade5e16d0d5a4cc5fa3886e0404fc6bae8aec7c94eae6992a32bc3e8afe7acccfb99c8f7c582b62f1bd94216826c5b0e55c81121ceee2b8b766231f2bf48f47e5c3108707fc220d60495d5b09be45f2672b0877beefa38c", 0xb0, 0x200, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f00000003c0)="cb7bd84cf6d7b16120209fb08d65c7f468c1afde0230c4d3851cb7d1fca7471ef108f7eefa06dc62605e39bb981c9f1b28ddd0eba16bcb0048ed7bc21ab9e854bd8c4f3af82a534910f289853666e5be7933a42cae4f1a5a4e626ade74f61d76c170808b9557d1e7e9c5c6fe59707331fa", 0x71, 0x101, 0x0, 0x3, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x10001, r0, &(0x7f0000000480)="c365ded7cfcde43431505d3c63cdae6247cd653a95cf827116ccdd650134669c6390908114ddbbbc0c2a8731262928b15c912074f41c1431f3444224ae9634751af87f97d9011e2957131047913a4ce52bd538a7784a6e40982dd8b4ff01bdebe8d87f023a8927bda004a32a5a022bfbbb57a732fbe3e4343a547ceff18e1f029805129baf4e6b3a67b5b3fe849b3ea958596a49fc0b645b529510e5", 0x9c, 0x200, 0x0, 0x2, r0}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x1, 0x400, r1, &(0x7f0000000580)="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", 0x1000, 0x2c2f, 0x0, 0x3, r1}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f00000015c0)="c449d56aff0ed676", 0x8, 0x1c0, 0x0, 0x3, r0}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x7, 0x165c, r1, &(0x7f0000001640)="2b6ac2e54fed4a892b3830b7c417c0a17376c941aca6c69d71a035a49de9561147eb8badaf92665111e43849cc27d77fbffb1b4bac005d1ee28d3cf36e9e7a09e56385c97be4d658140daf96a8bcdd7580f9e89fec4843d80d7d1b3e6d267699eeea5d9bacff", 0x66, 0x3, 0x0, 0x2, r0}]) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) shmget(0x2, 0x3000, 0x100, &(0x7f00006a3000/0x3000)=nil) mincore(&(0x7f0000395000/0x3000)=nil, 0x3000, &(0x7f0000000280)=""/245) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000004000000000000", 0x10}]) 03:34:59 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) ioctl$VIDIOC_S_PRIORITY(r0, 0x40045644, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:59 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000003c0)={{0x9, 0x0, 0x0, 0x9, '\x00', 0x800}, 0x0, 0x4, 0x100000000, r1, 0x6, 0x101, 'syz0\x00', &(0x7f0000000340)=['/proc/capi/capi20\x00', 'net/netlink\x00', '/proc/capi/capi20\x00', 'net/netlink\x00', 'net/netlink\x00', 'keyring.bdev\x00'], 0x55, [], [0x8, 0x0, 0xd3, 0x10000]}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x400000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000280)={0x8001, 0x930, &(0x7f0000000100)="98e71f72deb633856d83ad94c6e368eb1c66c1677223a0a77798561a37d813aa2ff6eb479355ab47e89e27864b6c3927b1ba2469eb959c55c2b03ee85a89eeb8dac11d08fba98e9ebbf433439bb888a68c481c1ab9256fcb5c9bc48c830110134a4fa1443af398d4c69be53ded64852dd803b0015581d0dbb8cb2c1c1e757db987e6da19ffa3d51137e2dbbd5abceb8e489a33b5d0ad874632627bddc1a6c99e74ee5b76443a1f35297a75457c0109", &(0x7f0000000040)="92fe0df374daaa1e3778b34a1c2318c1ae863cb837b1e3e469b55b225b399f45620d47423af686e88f83a769ad44082fae0efb57b0a724049eb13af46b76cf8e68e09a880b62d4afee89bbbc13b3a63e09", 0xaf, 0x51}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8d, 0x101800) ioctl$VIDIOC_G_JPEGCOMP(r0, 0x808c563d, &(0x7f0000000100)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fsetxattr$security_selinux(r0, &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='/usr/sbin/cupsd\x00', 0x10, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xc8, "799297a07c0fcb0c635ee33d44f505cb04320b09749b1aba3894c473ba9a55089f2d920b3086fbf74e54327cdd4d66bfb92a5ce88f32c01cd3e9c531920e0b73e1038af7fdb83e12972eec9b55a8b3062045cc880a896e23798757ff5c5915c46b5f9281a9ed66419892edbdb54163cdc4c3c025020aea4bc59c3f41045fc7dff7204fe1d19ac17eec8ee80a80fa00e1bd81be0744143e06d0cbc641cfe31ff32fcc3557cd6b20b5fd6d8340d3b84d6a218f1a4a6ab3999054be981b333cc145d61e131d5b476403"}, &(0x7f0000000380)=0xd0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e20, @broadcast}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000f000000000000", 0x10}]) 03:34:59 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x4}, &(0x7f0000000100)=0x90) 03:34:59 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x600100, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000100)=0x78) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self\x00', 0x4002, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xff', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:59 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) getpgrp(0xffffffffffffffff) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x40080) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x1001000004e23, 0x0, @loopback}, 0x1c) listen(r2, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r3, &(0x7f0000000100), 0x1ede5) shutdown(r3, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x18) r4 = syz_open_procfs(r1, &(0x7f0000000140)='net/ip_vs_stats\x00') r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$key(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="021104091a00000026bd7000fddbdf2505001a000000000000000000000000000000969cac1414bb0000000000000000000000000900041402000b0000000000ffffffff0000000003000600ffa0000002004e23ac14142000000000000000000300efc968000000beec7a53af8746af3066322ae10000000b00070000003db900000000000002000a00030000000200000000000000070019f0ad56420002004e21000000f900000000000001000a004e2300000002fe8000000000000000000000000000bb0a77000000000000"], 0xd0}}, 0x4000) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000440)={0x7, 0x200, 0x0, 0xf39, 0x0}, &(0x7f0000000480)=0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xe8ccaa4d4ceddd32}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x64, r7, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1140}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x8000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x75, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e24, 0x0, @rand_addr="970e717c2f0d4abc2c18ad4d1079cbe8", 0x7}}, 0x0, 0x7}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000010000000000000", 0x10}]) 03:34:59 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0xbf30c6699347db53, 0x84) mmap$xdp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x13, r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x80000) write$apparmor_exec(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='eXec \x00'], 0x1) 03:34:59 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xff', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:59 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f000026e000/0x4000)=nil, 0x4000, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000ed000000000000", 0x10}]) 03:34:59 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x0) mprotect(&(0x7f00000a4000/0x3000)=nil, 0x3000, 0x104) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x111080, 0x0) ioctl$RTC_PLL_GET(r2, 0x80207011, &(0x7f0000000180)) socket$rxrpc(0x21, 0x2, 0x2) mprotect(&(0x7f00005e3000/0x4000)=nil, 0x4000, 0x2000002) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x4bcc0447a6015233}, 0x10) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000300)={0x4a}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) io_uring_setup(0x7e8, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x1, 0x357}) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000100)=0x117, 0x4) 03:34:59 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0xf, 0x1, 0x8000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 03:34:59 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:34:59 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000f0000000000", 0x10}]) 03:34:59 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x74, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:34:59 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getrlimit(0xc, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x7b, @mcast2, 0x40}}}, &(0x7f0000000080)=0x44f) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000040)={0x4, 0x100, 0x1, {0x7fff, 0x8, 0x7fffffff, 0x5}}) 03:34:59 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x2314e5398cc58f01) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xffffffffffffffd2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x10001, 0x2, 0x2}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x9, 0x1303, 0x37, 0x1f, 0x4, 0x7b4d, 0x5, {r2, @in={{0x2, 0x4e20, @local}}, 0x5, 0xffffffffffff7c4c, 0x1, 0x6, 0x3}}, &(0x7f0000000340)=0xb0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r3 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x71, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x80000000}, &(0x7f0000000000)=0x5) 03:35:00 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000001f0000000000", 0x10}]) 03:35:00 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f000062f000/0x3000)=nil, 0x3000, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:00 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x3f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @loopback}}, 0xffffffff, 0x400}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x3b, @multicast2, 0x4e24, 0x1, 'lblc\x00', 0x10, 0x8, 0x13}, 0x2c) socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000040)=0xbd) mprotect(&(0x7f0000122000/0xb000)=nil, 0xb000, 0x1) 03:35:00 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000003f0000000000", 0x10}]) 03:35:00 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x100000001) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x80000) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x3, 0x3, 0xfffffffffffffffe, 0x4}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:00 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000400000000000", 0x10}]) 03:35:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="5900000025050381742acd89f469f11a02c4851eebcd386fc3cf01fbae653158519d28ba31744f7d3dac3ad4c88ae346b21b8ea3b2faae1d49efd134ce5656898e0638e76051b1e0d52a3e45ae022467faebf63aee6057a2b6fef9"], &(0x7f0000000080)=0x61) 03:35:00 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x226100, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000280)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f000069a000/0x4000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x2, [0x1, 0x447b]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x100000000}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f0000000100)={r2, @in={{0x2, 0x0, @loopback}}, 0x8, 0xfffffffffffffffd}, &(0x7f0000000400)=0x90) 03:35:00 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/63) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000040)) prctl$PR_SET_SECUREBITS(0x1c, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4200, 0x0) 03:35:00 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000ed0000000000", 0x10}]) 03:35:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) sendmsg$rds(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)=""/92, 0x5c}, {&(0x7f0000000100)=""/175, 0xaf}], 0x2, &(0x7f0000000340)=[@mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x1}, &(0x7f00000002c0)=0x800, &(0x7f0000000300)=0xae, 0x5, 0x400, 0x1, 0x9, 0x20}}], 0x58, 0x20000000}, 0xc0) 03:35:00 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x208000) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80800) r2 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x80002) r4 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x100000001, 0x208000) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xd, 0x80, 0x2, 0x7, 0x80, 0x1, 0x3, [], 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x3c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000340)={0x3f, 0x0, 0x8, 0x0, 0x0, [{r1, 0x0, 0xfffffffffffff919}, {r2, 0x0, 0x7ff}, {r3, 0x0, 0x400}, {r4, 0x0, 0x4}, {r5, 0x0, 0x100000001}, {r6, 0x0, 0x10000}, {r7, 0x0, 0x1000}, {r8, 0x0, 0x7}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='net/netlink\x00') r9 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000480)=0x100000001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:00 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000001000000", 0x10}]) 03:35:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) write$P9_RATTACH(r0, &(0x7f0000000000)={0x14, 0x69, 0x2, {0x99c8ad098b390e28, 0x2, 0x8}}, 0x14) 03:35:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x1000, "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"}, &(0x7f0000000000)=0x1008) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x102, 0x4, {0x3, 0xc996, 0x1f, 0x1}}) 03:35:00 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:00 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mprotect(&(0x7f000020c000/0x4000)=nil, 0x4000, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000100)={0x0, @bt={0x5, 0x100000001, 0x0, 0x1, 0x4, 0x80, 0x6, 0x400, 0x3, 0x1, 0x1, 0x1, 0xffffffffffffff7f, 0x7, 0xc501479a3f0cf290, 0x34}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x7f) 03:35:00 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000002000000", 0x10}]) 03:35:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RRENAMEAT(r0, &(0x7f0000000000)={0x7, 0x4b, 0x2}, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) exit_group(0x0) 03:35:00 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netlink\x00') connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @local, 'veth1_to_bridge\x00'}}, 0x1e) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f00007f7000/0x4000)=nil, 0x4000}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{}, {}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x101, 0x4, 0x100000001, 0x6e}) 03:35:00 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:00 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:00 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) getresgid(&(0x7f0000000300), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x8b9, 0xe60014e9cd1279d1) sigaltstack(&(0x7f00003a2000/0x3000)=nil, &(0x7f0000000040)) move_mount(r0, &(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x3) r3 = getpgrp(0xffffffffffffffff) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000080)={{0x6, @addr=0x5}, 0x8, 0x900000, 0x9}) syz_open_procfs(r3, &(0x7f00000000c0)='net/netlink\x00') r4 = socket$pppoe(0x18, 0x1, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) connect$pppoe(r4, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00\x00\xf2\xff\xff\xff\x00'}}, 0x1e) sendmmsg(r4, &(0x7f000000d180), 0x4000000000000eb, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000180)) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000) mprotect(&(0x7f00003a0000/0x3000)=nil, 0x3000, 0x115) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) accept4$x25(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x12, 0x80000) 03:35:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000004000000", 0x10}]) 03:35:01 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x7fffffff, @rand_addr="494a2534f9c299353731a67b6ccbed5f", 0x7fff}}}, 0x84) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000280)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:01 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x5, @mcast1, 0x7}}, 0x573, 0xfff, 0x5, 0x80000000, 0x80}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x3, 0x1}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x2d2f, @ipv4={[], [], @loopback}, 0x1}}, 0x3, 0x5, 0x100000000, 0xffffffff, 0x10}, 0x98) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x3d6f, 0x79}) 03:35:01 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_cache\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000000f000000", 0x10}]) 03:35:01 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x4, 0x7, 0x1}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = accept4$ax25(r1, &(0x7f0000000000)={{0x3, @null}, [@remote, @null, @rose, @rose, @bcast, @default, @remote, @bcast]}, &(0x7f0000000080)=0x48, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000100)) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fstat(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0, 0xee00, 0xee01, 0xffffffffffffffff, 0xee01, 0xee00, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000400)=[0xee01, 0xee01, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setgroups(0x6, &(0x7f00000004c0)=[r4, r5, r6, r7, r8, r9]) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) 03:35:01 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x100000000, &(0x7f0000000040)={0xffff}, 0x8) 03:35:01 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:01 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) sendto$netrom(r0, &(0x7f0000000000)='#', 0x1, 0x80, &(0x7f0000000040)={{0x3, @null, 0x7}, [@default, @default, @default, @null, @default, @bcast, @null, @bcast]}, 0x48) 03:35:01 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000010000000", 0x10}]) 03:35:01 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x100000000, 0x7ff, 0x7}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x2) 03:35:01 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xff', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:01 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev\x00') r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e20, @empty}}}, &(0x7f0000000900)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000a00)={0x0, 0x84, &(0x7f0000000940)=[@in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x28}}, @in6={0xa, 0x4e20, 0x4, @empty, 0x7}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e21, 0x1, @local, 0x8000}, @in6={0xa, 0x4e21, 0x2, @local, 0x60e}]}, &(0x7f0000000a40)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000002400)=[{&(0x7f00000005c0)=@in={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000600)="7fb00cd7913ebf141ede5401785ef5c07f0f0d394667147e1177f415a483c3cf61191b144a9ebd5d555515bb3a8466aa583e39a64e4663ee23b595b08994b6dbeaeaaabea132e8e1063643ce818e68cb9cb43135", 0x54}, {&(0x7f0000000680)="b836449991003a8bb62871f0", 0xc}, {&(0x7f00000006c0)="c1d3c34eb493fa630c867550c4e83b8c8266678d6494fce3d26cbc92a09db5c4bac6b8c83b9c0a0379e4fda858505ec36c16e01d2b7fe4bf4f39c2ffebfb958baa17ff5d47f348de1b5c87ab59774e5a1e037b68ab830f9ad490a5c169119f743b7f22c66f1b6ed56c211c1a1d6e0f114f3243abf3c05447a29bd1afcbe6cb0749ee9cc2023910ffce5758c1a7355bbe12a00f24c1a0e372ce74d8e1d819fa0a8d71b95f04c85a234967c6461f79ce168d9fc6d3e5e68045aa3d82608698d42a13df0ffb204a", 0xc6}, {&(0x7f00000007c0)="9d1e00b2b1a77822e8d7b5ec6735f2b843068072081feb82df7482e8857f45d3e204a6d4", 0x24}], 0x4, &(0x7f0000000a80)=[@dstaddrv4={0x18, 0x84, 0x7, @local}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x57f97e309798272d, 0x1, 0x6, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @init={0x18, 0x84, 0x0, {0x9, 0xfffffffffffffffa, 0x8001, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x200, 0x0, 0x8, 0x5, 0xf35, 0xfff, r4}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}], 0xe0, 0x8006}, {&(0x7f0000000b80)=@in6={0xa, 0x4e23, 0x800, @local, 0xa84}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000bc0)="1916c44077482d773ee6414fe02752a8721cb20bae049cda7ef2afb2ec37c683e48b0b14", 0x24}, {&(0x7f0000000c00)="a869f3e836ff478d5d7f89706a3a7142cac0e182a999bd93d06fc56825a73b51636d82988ad842bd95879ef83c0b7e97b05f5fd847e3f8944f379684c9ca94f3c62ae7145b634af4b525fdda3a489f91e76831dfff394f794926cc092ee75a570390ee25b048816ead2255a5b88259a969a3b63b123ab5d06829ff6afe6925057cd5f27b87482dd40787b276b47a6b", 0x8f}, {&(0x7f0000000cc0)="4b1c6ed934b29475b31f6fea5a90ea7c4cbbca75edcd70d5332a71113ab3b1a64fbb0e4742fb48343c8c6a965ace78a529b1d2028bed1f83452ffa786099b28a4b7c733b7ba526037a4e1e3bbe72a6dba322becee016976f3427e8de9648e028e65e6338b7dd3f0fa70f6b4fb5840fe39ddd329160baaf0964d0def6687c645046949b99c73f1f738705027a", 0x8c}, {&(0x7f0000000d80)="0e9a338ba8cac10511ec6d4f3a0364ec0600056a876bf99fc32ca2a39aac573b19ae5eed58d12c96c7951e706ec83f457b780555b37efafb97276caec8e12adaf60511654e712d3f77c1bd1c0d5aaf20d558f3a41f2875124352dbaeff6fd0ceb66733cc1826586a0a205c425f8fb238cc76900cb2c2b6c7de4815189c098240cb1f6e8bcbf6dc99de5561b7c702efe984827d3cdbdc1cdb377159fc7021661b939986f67605e7ea185e160bafa91e227ef0f3bce09bf730c0cb9f7d4d097dd5bea9f16d7adb3104ffcfc9d7ff5954f35a5c2a74ca3c7b39c212ef09dbe8063cdd248d9139bf4b3658acc99159ef41b3b6292f", 0xf3}], 0x4, &(0x7f0000000ec0)=[@authinfo={0x18, 0x84, 0x6, {0x4}}], 0x18, 0x4800}, {&(0x7f0000000f00)=@in6={0xa, 0x4e24, 0xfffffffffffffff9, @rand_addr="20efda1bd52de597687ba3d34750e691", 0xa9b}, 0x1c, &(0x7f00000022c0)=[{&(0x7f0000000f40)="c9604b241f551022d2aa8247fd70a93963af049d41db7a850791a6200babebbc78aeab23e2429d04e0e765575ebe", 0x2e}, {&(0x7f0000000f80)="e2cbe7ddbefcb03b8ee62c971f302d8eaf17c4ac768f008fe926d75256dc1fe0d2f456a677dbc4b9835db72df1eb71aa1fa8db44400366e78349111e0680d7aa32c5bd498a3e31dc29dc561a8b09d2cfabc0ab476e11ea825d7f30b525f315fa773ce9b4a37fe2367f1ae8bbb8", 0x6d}, {&(0x7f0000001000)="17caa12d70a7b81f3fb4328f44d0401626a06198ad506dec8401438e9aac8b9933d4d434077f72e41760ec2867e6dd67fc313badcba0ebebb5eecaca3b034547aa1dc51202e6b37707c00086418e770e7957e3bdb75e0e43be0b7be048a48932ab899d6e192313cce188072c466b740bfbf2acdecf5e75f3b1a1eac362c1efcdff49cbdd604f018a090c1725feba85f0045775e4e75389722f2169bc4bc51da8d76a37e17d812953de299384d239de8c7b07e9f0433d251f0057ef1798d1552436867251a20e0330674c3ee208e8f083106d190983b7c4240390a4", 0xdb}, {&(0x7f0000001100)="d9cb4f52ee335bcd900c8b294b27e84171069bc4e704b2783147c5bc0fe3edf26aa6062afea07b81c7f84e1b246bfb84298e66e2c17ec64efc1ad606b62179c953bd52017d7d73e5c2c7e9f523aaaa2e46118faadabc1f1fde88f0c60a0a4be6d6d024dccc33de8c6c8a6903f7489ffaac37b425f9f71701b67d4f061a547a9ceaa18243945ff77a71fe4c99f4821d26c916c3e548e9a572cfdd5d3a7748e0fc94a3bbbb9ec9838b19ea5de32a63bd2cf7d1176c24ae16893787cb1ea7cafaea740ef3ab7864be0229b657c78ae55f1e0d6e8e69444a4d3af662a4", 0xdb}, {&(0x7f0000001200)="5a00023ed7a0273e016510d0a247555fc1d1350428d4c74ecb27", 0x1a}, {&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002240)="3b7f72bfe521c4f931fe8baeb255ff177919815d70f7b70a1d0e09ae7ab2178a995b8b6e4dc14625ef3967bb60c453871b5e805ef9f39aa5b7764ee417cc88fcee0a9544fb79", 0x46}], 0x7, &(0x7f00000024c0)=ANY=[@ANYBLOB="1800000000000000840000000000000003000010080009001800000000000000840000000000000002004882000000001800000000000000840000000500000030000000874e0000180000000000000084000000000000000300ffff0002050018000000000000008400000006000000010000000000000018000000000000008400000007000000ac1414aa00000000f8f45a187c4a3cfd5ffb0aa3e21dc861b6fbc29f8bdd58e5a9f52a516eccf277e664670ba797d44d2724e861e4c74fdc2364e2bbcf0ea152ee3b91f8d5a3cd231fd846f7bbdda05ba4609de61763bf3b0f"], 0xe1, 0x10}], 0x3, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x20001, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@privport='privport'}, {@cachetag={'cachetag', 0x3d, 'vboxnet0\x8f\xfa)\\'}}, {@debug={'debug', 0x3d, 0x6}}, {@uname={'uname', 0x3d, 'net/netlink\x00'}}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@msize={'msize', 0x3d, 0x1}}, {@version_9p2000='version=9p2000'}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'net/netlink\x00'}}, {@euid_eq={'euid', 0x3d, r5}}, {@subj_role={'subj_role', 0x3d, '-+\'eth0lolo'}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@permit_directio='permit_directio'}]}}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r6 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x200000, 0x2000000000}, &(0x7f00000000c0)=0x15b) 03:35:01 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000001f000000", 0x10}]) 03:35:01 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x4}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xff', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:01 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000040)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x11d0, 0x11, 0x3, 0x0, 0x70bd28, 0x25dfdbfb, {0x2, 0x0, 0x9}, [@nested={0xb4, 0x34, [@typed={0xb0, 0xb, @binary="b71a36cc2d85cbd0390f4aae3b4304ffe360dde792dd9b88723558a4becac0b83adfe6a636e8455068242c6c2a359914bffd5a093ebf0d2d0b4a9dacc43a68dda82071f82b71d5350b5d3853ee0bef310150a3b97b1de3d4a235d4a89a1d967710810716e0f0cafd32281d6ee33f363e212384d55a891680eb2f81eb20daa53814f9bfb85a67704782876d48aa403bceafc4278882e125e2ab2af2a58133f426e66f6febcbc3dd1be2"}]}, @nested={0x10e0, 0x17, [@typed={0x8, 0x9, @pid=r2}, @typed={0x8, 0x40, @fd=r0}, @generic="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", @generic="8af02154a1fc557c3f8f3ff1857a0dc254f1d475b332f54f7ecb36470f33ae0c3ed898f3837d0a253e103ec27e4b971fc62e21b664f085630c6cfc396abb6d71b319505ee6772489b02c276d613b05e0c4fe6a7caf41cb4921b0a8c094a0e059e60e20222d10905fc68d8244e341b5ea6e47c1991c23338600fa40184a314095bb14d5fb762d4c3668da92a417acbc5168fd19b19ddea4cb08d205793a93dc1cdd668553aaf11e52f57246092e75439d2e29cd237b6c7bc247bf743a0b", @generic="5d36e82d67a300eb67b0a7d2b839"]}, @typed={0x8, 0x28, @uid=r3}, @generic="a6bc5304ae13a0f284b429e2fd63cd07a655980a2fe76f2004dc0dea49"]}, 0x11d0}, 0x1, 0x0, 0x0, 0x4048000}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) 03:35:01 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f00001ef000/0x4000)=nil, 0x4000, 0x4) sendto$netrom(r0, &(0x7f0000000000)="88af2ce304bd6b29269b81225a248a677ab00905a59d6791b18b3339dfb187eff455e633354e4432bf5ad1afde395a4424578d4c71b3901d4a14283b84386054e5985ea52eb27f1bc2f545b1084642590f1522ba7400f6346a53e40e0622b029f809660a531b7d2dfc394853abc3f79f917596fa2314ea32a1bdc4f2f58cb0ec3353af326ac36b34ffbae174a6a527edc4ae3a533075c506ec03a7944d998243baab1d3a64ef1f9eb630a9a9583b7b526012a1fbcd0e", 0xb6, 0x80, &(0x7f0000000100)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0xffffffb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f00, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000003f000000", 0x10}]) 03:35:01 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xfbb}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r2, 0x4}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100)="19e7f03ab16c2b9b01286c7f6081a6ab8b8d4ff5e0381832e3d71e81863ca318816201992045d6fe8a6f23418e143c199850e45ff5decbd6d544e287105baada1e0401e0b45b5435173d00"/88, &(0x7f0000000280)="44a8c27a7421070a64fcc67eb27fba9526b78cdfcf10643a48095775ade5fb61ca94fa4e76c41e3a2f950b6489099bd7ee41a58b4607383a3e839d93922cd68292bf4c23a7a233cc64646414b2db773d12d8badaf867b072aed9984d98b47958e07c931941163180d937de2de1dcf5c45885f4d37d309c27d5288b94b307f3eee67b26f5b29ce44ab0deb47fe8a14eecf3d3296b81d865e9c553381d15da04b27790a3f4c07b", 0x1}, 0x20) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000600)=0x1e) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xff', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 331.891743][T22412] sctp: [Deprecated]: syz-executor.4 (pid 22412) Use of struct sctp_assoc_value in delayed_ack socket option. [ 331.891743][T22412] Use struct sctp_sack_info instead 03:35:01 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = request_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={'syz', 0x0}, &(0x7f00000003c0)='keyring\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, r1) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x30000, 0x0) 03:35:01 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) semget(0x2, 0x0, 0x38) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:01 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000040000000", 0x10}]) 03:35:01 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 331.971581][T22428] sctp: [Deprecated]: syz-executor.4 (pid 22428) Use of struct sctp_assoc_value in delayed_ack socket option. [ 331.971581][T22428] Use struct sctp_sack_info instead 03:35:01 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f00000000000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/netlink\x00') r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000140)={'team0\x00', r5}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioprio_set$pid(0x1, r0, 0x7) mprotect(&(0x7f000078c000/0x4000)=nil, 0x4000, 0x0) 03:35:02 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x17a}, 0x8) connect$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x1, {0x2, 0x2, 0x3}}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8, 0x800a, 0x1, 0xffff, 0x17, 0x4, 0xee8, 0x8001, 0x100000001, 0x81, 0xffff, 0x3}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000280)={"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"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000ed000000", 0x10}]) 03:35:02 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0xffffffff00000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xff', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:02 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x106) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000100", 0x10}]) 03:35:02 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @empty}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x3}}, 0x3f, 0x907}, &(0x7f0000000140)=0x90) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x10000}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:02 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 4: getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r0, &(0x7f0000000080)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:02 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6) 03:35:02 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x87, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x0, 'lblcr\x00', 0x65807d80246b0560, 0x8, 0x2b}, 0x2c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:02 executing program 0: r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:02 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000380)=0x0) mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x10000, &(0x7f00000003c0)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x4}}, {@sq={'sq', 0x3d, 0x8}}], [{@appraise_type='appraise_type=imasig'}, {@audit='audit'}, {@smackfsdef={'smackfsdef', 0x3d, 'net/netlink\x00'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@fowner_gt={'fowner>', r1}}, {@fsname={'fsname', 0x3d, 'selinuxeth1\\'}}, {@fowner_lt={'fowner<', r2}}]}}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000380)=[{0xffffffff, 0xf71, 0x5, 0x3, @time={0x0, 0x989680}, {0x0, 0xfffffffffffffffd}, {0xbcd, 0x8}, @addr={0x2, 0x3}}, {0x6, 0x800, 0x80000001, 0x6d, @tick=0x8, {0x7c6a, 0x1}, {0xf5a5, 0x3}, @control={0x9, 0x507, 0x7}}, {0x8, 0x7, 0xfffffffffffff7e9, 0x80, @tick=0x3ae, {0xc00, 0xffffffff7fffffff}, {0x0, 0x4}, @raw8={"46fae2a0316246b9ca4d2f20"}}, {0xfffffffffffffffc, 0x1, 0xff, 0xffffffffffff8000, @tick=0x2, {0xba9, 0x4}, {0x9, 0x7}, @ext={0xfb, &(0x7f0000000280)="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"}}, {0x1f, 0x9, 0x3, 0x2, @time={0x77359400}, {0xffffffffffffffff, 0xff}, {0x8, 0x800}, @note={0xffff, 0x8000, 0x8001, 0x4, 0xe9}}, {0x93bd, 0x7, 0x7, 0x7, @tick=0x7, {0x5, 0x9}, {0x3, 0x9}, @raw32={[0x7, 0x1f, 0x7]}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x9, 0xfffffffffffffff7, 0x4476, {r2, r3+10000000}, 0x5, 0x5}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:02 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x4, 0xffffffff, 0x7, 0x4, 0x1}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mprotect(&(0x7f0000ff6000/0x7000)=nil, 0x7000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x258, 0x0, 0x801002000000000}]}) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000000040)=0x7) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r5 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sendto$llc(r4, &(0x7f0000000100)="408d60860cd04afad02186bceb5a90664b523292bfb6f1f204cbc25a34a48e3290fa9ddf6d01c68367c9b7a1c310acede641148cca4c073c06e635137fad18d679e8da5b4737bdc7f1ab8db6a806b8f3e63afaf403e0cd551b977649baf36d10f7d41d9cd0ec98ab83c0e872027d922d89c79a6216d6e8bdd8e4f10e39466a0e562d2c7b58dfcf02e44b53d3959f0dc912", 0x91, 0x8000, &(0x7f0000000080)={0x1a, 0x13, 0x9, 0xa4, 0xfffffffffffffffe, 0x5, @random="57bca486e9bb"}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:35:02 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:02 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x7f', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$ppp(r0, &(0x7f0000000000)="dc25aed6d4771b2e1d071acc4fb54f4fdef3efc987f816768a583e9d2ce5c535775bbfc7140d0f4ce724b080797b8659cd771beae5373a2214fdee9d6ad841627715a01ff2fcdae0dca424cb278b0221a5609804377fe0d811b992a974b16f16162defc08edc6d5fa32fc53dc77f765a1021bdbc350da6277da967315b077f5052226da56a916e2792d3ec961b218d9366e70e208823c9e14650752458037f64aa6d38164fb8ba1e3a762a5a8e3d3549fd76", 0xb2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8cfb}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r2, 0x7fff, 0x3, [0xff, 0x5, 0x3]}, &(0x7f0000000100)=0xe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:02 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:03 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 03:35:03 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f0000000000)={0x0, {0x8, 0x8}}) mmap$IORING_OFF_CQ_RING(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x2000001, 0x50, r0, 0x8000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x8010, r0, 0x8000000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e24, 0x8, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8}}, 0x0, 0x5, 0x0, "dcb64dbf23ecbe948cbd569a4441895a0085221384af2cc7f40bf1ff03077ebed84d40fe40ae915653ff0c85db9ffd5c882de54b9c1be2f51c1e228bdc4a6170f38185ecfcd8ac93dccd87374ff9b6b3"}, 0xd8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000380)={"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"}) 03:35:03 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:03 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000040)=0x8880, 0x4) 03:35:03 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x8c', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:03 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)='oi\x93|m\xff\xff\x00{\xd4\xc3\xf5H\xf3\xb2=\x90\x83m\xe8\x1b\x8c\x15\xf7\nH\xbfuN\x8fH0\xb7\xca\xaf\xa9\xf1\xc4\xd2\xf3\xad\xffK9\xca\xa1^\x92\x88\xc0\x86\x11\x9c\xea[\xb4\xc0\xe6A\x812mhpU\xf9+\xd2\fU\xd8\xfc;q9\xf1\x0fYo0u!X\xd7\xb3w\x8bQ\xf3\xf2\xfe\x9a%\xf5J5\xce\x95\x8d-\x95\x1e\xf7\xfa\x8f\x99\x86b~\xf2CP\x18y^\x1a\x02V\xbf\xe0\v8J\xc55\x8b(\x12\x89q\t`\xe5._\xeb\f\xd0K<+\xd1\xad\x13\x8e\x8cN\xaa\x175+\x892k\tP\xb2o\x11S_\xa9\xaa\x1c#\xe1\x9c\v9\x04#\x84\xe2\x85\x83\x96dyS\xc0\xbf4D\xcd\xaf\xefw\x8a\x11]\xc8\xbd\x96\x9d\xf2\xca\xcf+aB\x11\xfb\xd1\x8ddjEIV\xcd[\x94!{\bp\x06\x82Gl\x9dTL/\xa9\x87\xb4\r\xba\x00\x00\x00\x00\x00\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000006) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x3, 0x5, 0x2, 0x9, 0x17, 0xffffffffffff8000, 0x5, 0xff, 0xffffffffffffff01, 0x8}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r1, 0xff}, &(0x7f0000000040)=0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10000) bind$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2710, @hyper}, 0x10) 03:35:03 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) read$char_usb(r0, &(0x7f0000000280)=""/212, 0xd4) 03:35:03 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x97', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:03 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:03 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x50) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x240400, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffea8) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/netlink\x00') r4 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_open_procfs(r2, &(0x7f0000000280)='net/ip_tables_matches\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) sendmsg$sock(r3, &(0x7f0000000540)={&(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x0, 0x4, 0x1, 0x1, {0xa, 0x4e22, 0x82, @mcast2}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000440)="2ccd72c0e7d677b5167ee43e3a05aecc54d02da597b70fa1ce9ddc72489a3fea6d5662fc3a1abbb5baf5545b0f5750f67c101be2d1", 0x35}], 0x1, &(0x7f00000004c0)=[@timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x8ab}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffffffffffd}}, @timestamping={{0x14, 0x1, 0x25, 0x80}}], 0x60}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r5, 0x6}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000440)="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", 0x3b) 03:35:03 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f00}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:03 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0xffffffffffffffff, 0x6}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 3: r0 = getpid() r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3f, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000280)={0x7ff, 0x2, 0x81, 0x6, 0x55, 0x1}) set_thread_area(&(0x7f0000000000)={0x7, 0x20001000, 0x4000, 0x8, 0x3, 0x5, 0x9, 0x1, 0x9}) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x60, 0x800) fsync(r2) syz_open_procfs(r0, &(0x7f00000000c0)='net/udplite\x00') prctl$PR_MCE_KILL_GET(0x22) r3 = socket$inet_sctp(0x2, 0x1, 0x84) write$FUSE_INTERRUPT(r1, &(0x7f0000000180)={0x10, 0x0, 0x3}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x102) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x827, @local, 0x101}}, 0x1, 0x8}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xf4', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:03 executing program 0: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0) pwrite64(r0, &(0x7f00000003c0)="8e0b5d09f62661f3dadc7d86267c0f0176fd2fa9b019e726b25113fc51", 0x1d, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r3, r2, 0x0, 0xc, &(0x7f0000000000)='(self{\bppp0\x00', r1}, 0x30) r5 = syz_open_procfs(r4, &(0x7f00000000c0)='projid_map\x00') r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000400), &(0x7f0000000440)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x11c}, {0xc5be, 0x7}]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000280)={r5}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "549e17e6bd8f349d", "9ce4e6bb3381a85e5495f4c779907bb9e037edd814dcf105c751ed03e7fd239d", "87ae6dcd", "eb0c5edcbf4a06b3"}, 0x34) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f000000}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:03 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xf6', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:03 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0x2, 0x0, 0x1, 0x80, 0x9}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000100)) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000280)=@gcm_256={{0x303}, "58288f608f11a17d", "f8cfa551febb1af152e0b6890ae0e1f693a755d78e0972996b13cdfb136baa92", "659a7d6d", "558ec1e82c0fa5bb"}, 0x38) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000140)=0x10001, 0x4) 03:35:03 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x10001, @local, 0x8}}, 0x9, 0x98}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x8001, 0x8000, 0x6, 0x8, 0x8000, 0x800, 0xd8, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, @in={{0x2, 0x0, @loopback}}, 0x0, 0x1}, &(0x7f00000000c0)=0xfe59) 03:35:03 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f00000000000000}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xfd', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x80000001, 0x4) 03:35:03 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:03 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mprotect(&(0x7f0000210000/0x1000)=nil, 0x1000, 0x100000a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001700)='gid_map\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r2, r0, 0x0, 0xc, &(0x7f0000000080)='net/netlink\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) socket$xdp(0x2c, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast2, 0x4}}, 0x1ff, 0xca2, 0x470, 0x2, 0x100000001}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f0000000380)={r4, @in={{0x2, 0x0, @loopback}}, 0x0, 0x6}, &(0x7f0000000180)=0xd9) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r5, 0xfffffffffffffff9, 0xfffffffffffff001, 0x9}, 0x10) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f0000000440)=""/181, 0xb5}, {&(0x7f0000000500)=""/32, 0x20}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/16, 0x10}, {&(0x7f0000001580)=""/54, 0x36}], 0x6, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001640)={r4, @in6={{0xa, 0x4e24, 0x1, @mcast2, 0x7}}, 0x101, 0x3}, 0x90) 03:35:03 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0xffffffff00000000}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/65, &(0x7f0000000080)=0x41) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:03 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) msgget(0x3, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={r2, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @loopback, 0x7}, @in={0x2, 0x4e20, @broadcast}]}, &(0x7f0000000080)=0x10) 03:35:04 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xfe', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:04 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f00}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:04 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xffffffffffffffc1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @multicast1}}}, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x42, &(0x7f0000000000)={@random="4acf164309fb", @remote, [], {@llc_tr={0x11, {@snap={0xaa, 0x1, "12f7", "b34351", 0x8100, "f9dc2f0787596b96f8b0f05e705e4715966bf162689d3be1ccba56c88b029ad592e14a00366d6212bc88bf"}}}}}, &(0x7f0000000080)={0x0, 0x3, [0x541, 0xae, 0x43, 0x8e0]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f000000}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 0 (fault-call:3 fault-nth:0): syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x28001, 0x41) ioctl$int_in(r0, 0x800060c004500a, &(0x7f0000000100)=0x20000) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0x9) 03:35:04 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:04 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000ffffff", 0x10}]) 03:35:04 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x11, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="850000001b0000001c000000000045406d788c96429bdf4000000000000000"], &(0x7f0000000080)='GPL\x00\x8d\at\xce\xb0\xac\xe42\x0f\xd3\x86\x92\xcd\xc9\x82SO \x8b(\x0eB\xca\x940\xb19\xd4\x17;WK\x87y\x91L\xb2\xaaR\xdb\xeaqm&\xc9Zl\xa4\x16\xdf\x9d\xeao$\x84\xc66\xe1\xd3\xf6\xeca\xc0&uCY\x9c#\xe7\x16=]\x91Q\x8d\xe4\x8e\xf9]0\x11\xfa\xb6\xdd\x9a\x9c \xda\x17\x84l\xf6\xdd\x18H-^y\xd3ke\x81\xa4-Kp\xd1\xa9/l\x10R\xdaS\xcb\x0f\\\vs,\xa8\x88H\x1c\x85\x93\xfc\xf0\t\x95\xb4\xf9%\xf3\x1f+\xc9\x13\xe2\xfb', 0x4, 0x99, &(0x7f0000000340)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='coredump_filter\x00') r1 = msgget$private(0x0, 0x4) msgsnd(r1, &(0x7f00000001c0)={0x0, "d128b6e8695a9999a5121f300cfd99126b4f54de68d800c835d09af0b19b5dc22aafe78d6cc2cea7909bf15790bfebd21c7e1892f6cbe922de07f9b451c147952d7e9b342271f1763ff9aa329b2da9b0ae3210dfbd6b4cad6a032fec83de96e3120ae1"}, 0x6b, 0x800) write$FUSE_INTERRUPT(r0, &(0x7f0000000140)={0x10, 0x0, 0x1}, 0x10) 03:35:04 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f00000000000000}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @remote, 0x1}}}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000020000000000", 0x10}]) 03:35:04 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x3, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101000) syncfs(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000000)={0x73622a85, 0x1000, 0x3}) syz_open_pts(r1, 0x40) times(&(0x7f0000000080)) 03:35:04 executing program 3: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000ac0)='/dev/vcsa#\x00', 0x4, 0x0) fadvise64(r1, 0x0, 0x6, 0x7) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_L='version=9p2000.L'}, {@loose='loose'}]}}) 03:35:04 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:04 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0xffffffff00000000}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000040000000000", 0x10}]) 03:35:04 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) accept(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:04 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x300, &(0x7f0000000240)=0x4, 0x4) 03:35:04 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x4, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000f0000000000", 0x10}]) 03:35:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x800007, 0x8}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = dup2(r0, r0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000000)) 03:35:04 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 03:35:04 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x408803, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xf2d4c6c2357416e0, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x29}, &(0x7f00000000c0)=0xfffffffffffffd88) 03:35:04 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000080)={0x401, 0x7, 0x5706, 0x382}) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) 03:35:04 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000100000000000", 0x10}]) 03:35:04 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:35:04 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x19714) 03:35:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002b008163e45ae08700000000080f0000a30000bc4cc91b4dd65b2f0580cb7023072a556d1c958c000000", 0x2e}], 0x1}, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "810f8867699ad45baa70a885689c8c7ed118ae1d1a83ad17141dad6f80625e2b1815a4049d8412987627a1cff3576a233225920ca8327618c1daafcae18c9309a1a7926703fdb3155ab32674c99f6fed918afa04ef0ca26a"}, 0x5c) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r2, 0x30, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) 03:35:05 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:05 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000ed0000000000", 0x10}]) 03:35:05 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fff, 0x8400) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000280)={0x4, @local}) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xb347fb1b9015bf02) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e23, 0x2, @ipv4={[], [], @local}, 0x6}, 0x1c) bind$tipc(r2, 0x0, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r2, 0x4038564f, &(0x7f0000000180)={{0x2, @name="0cddcad4a2ee4efac028bae265a9187d5cd618af576953ea526e183fc21ea5b8"}, 0x8, 0xd8bf, 0x2}) 03:35:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000000c0)=0xe8) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x2, &(0x7f0000000080)=[{&(0x7f0000000180)="f42a0745f2bdd2cd92a4da2b78c632d470ac52793cd64197215f67f2a673dd43aceb6776b9b7a0779994eb5d4ce4ec08ac3ab5c6f3c7596568165deea11a89ed094c49ef141b4d1abf8e64bb73a3e56c350284f687fb39ae57b88c612dc43a3e3b74649ffb9d2d2f555e4676244aee23ef4bf5ddd0e95f821c73496ff4acc4159e41a5d35251917e33b3eea9993a5f9f2de8bc2e9ef32fd733d4a47076924f86bbf568cd2948d6017f4e93eac57d98dbbd91cda67902cc8d33f97f6f42a62133fb6e0723c05bda3fc490e13ce3697895c926292cf3610a87eca74c4b8ec3eaac1d4b4e4a27511ba43f753c", 0xeb, 0x100000000}, {&(0x7f0000000280)="709a5cee62526a4b8a78addfb68f1e1244fb359ba3570d5b797b457f2a1a790ed2c67051496b1fd7a92052b846ae9d6f2f54cb13e0d2d78a88bd2f882f9f3e22ddb52e619206407784a61c547db5042f2d3da5280abc3c3566b078be40cbfe7d825d24b1f8f4dbcc4161a4bf111fbe55e1615fdc18d7ddb3fe06282d52a9c6f3fca987feb1ddc9baac14178a93c38e6443e0420a848c4540", 0x98, 0x7fff}], 0x2800000, &(0x7f0000000500)=ANY=[@ANYBLOB='rodir,utf8=1,rodir,subj_user=iso9660\x00,obj_type=iso9660\x00,euid<', @ANYRESOCT=r0, @ANYBLOB="00fd"]) 03:35:05 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xff', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:05 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x8, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:05 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:35:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000f00000000", 0x10}]) 03:35:05 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') fsopen(&(0x7f00000001c0)='vxfs\x00', 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in=@empty}}, {{@in=@initdev}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x6, 0x20, 0x9ef, 0xedd0}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000400)={r2, @in={{0x2, 0x4e21, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x1f}, &(0x7f0000000000)=0x90) syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r3, 0x6}, &(0x7f0000000080)=0x8) 03:35:05 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 335.366815][T22932] ISOFS: Unable to identify CD-ROM format. 03:35:05 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x6) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000040)=[r1, r1, r1, r0, r1], 0x5) 03:35:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000001f00000000", 0x10}]) 03:35:05 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:05 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:05 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x8001, 0x2, 0x7326bbf2, 0xfffffffffffeffff, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={r1, 0x4, 0x1, [0xfffffffffffffffd]}, 0xa) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)='net/netlink\x00'}, 0x30) r4 = syz_open_procfs(r2, &(0x7f0000000000)='net/netlink\x00') open_by_handle_at(r3, &(0x7f0000000280)={0xfe, 0x0, "acca55c45a0106ce96fa3e9072916bd8ffd3818b8dde986b07e6b766d117a25d0fbfa780ccfff36da168863fb655eff148ea8c562f49d6f66018a242f7369560869a24e2230a0016eae1caf45ed7391f7856bc0e13c4ea79c634e42d83d14149972a78f15943532b2144985777f49095199cadda02341432ab66dc048e6ea4ccf2dc31d741fd71cb78c40eda8ba5529327af507f96943bb252ec028310f4ca32c7b4798a5e437a79c15c896f44f18a8c160027f4db86f1f2fb4b44c14a4886d31e15746b978af3d4da6c096a5af9dbef84890923119b434bde4a4d67ea951626d7f65042acd39d91077cd7d2cc1c2e29d522ae83ae6f"}, 0x2) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f0000000380)=0x8) [ 335.559888][T22932] ISOFS: Unable to identify CD-ROM format. 03:35:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r1, &(0x7f0000000300)='\x00', 0x1) sendfile(r0, r1, &(0x7f0000000000), 0x7) fcntl$addseals(r1, 0x409, 0xd) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8}) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x200, 0x1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$FS_IOC_FSGETXATTR(r2, 0x8038550a, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) 03:35:05 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:05 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) write$P9_RREMOVE(r0, &(0x7f0000000000)={0x7, 0x7b, 0x2}, 0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:05 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000003f00000000", 0x10}]) 03:35:05 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x10024) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:05 executing program 4: set_mempolicy(0x1, &(0x7f0000000000)=0x6, 0x9) unshare(0x44000000) 03:35:05 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xd, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 335.779508][T23007] input: syz1 as /devices/virtual/input/input15 03:35:05 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000004000000000", 0x10}]) [ 335.823463][T23012] IPVS: ftp: loaded support on port[0] = 21 [ 335.851299][T23014] input: syz1 as /devices/virtual/input/input16 03:35:05 executing program 5: socketpair(0x11, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f0000000280)={0x100, 0x6, 0x7, 0x514}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000380)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f00000001c0)="7ec219476a9c41a4f956b331fd64dd8d15490c97196c49c1ffb0cc7660effc762ce25f2b45a9014d1544d8a9292361b5e767f6284248f1f5ccd08de0ff6f9b2cf5fa98dcd9621fc8cf2393de0f54f9eb790ac47be41ac2e5cc26f5204c87853b3d1cd53d6f81e8da395684b4660e54d4b6dbf5134cd13d580f734b8090ac2273e549179512332368105ca0abc6b949fc7e7cc1dba3cc543fee45ee7e0407dd39b943b5c69b9ec324305a", 0xaa) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0xa55, @local, 0x8}}, 0x20, 0x40, 0x612, 0x26, 0x3ff}, &(0x7f0000000100)=0x98) r3 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x11, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:05 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:05 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x10024) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:05 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000ed00000000", 0x10}]) 03:35:05 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 336.023402][T23012] IPVS: ftp: loaded support on port[0] = 21 03:35:06 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x10, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:06 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 336.140882][T23056] input: syz1 as /devices/virtual/input/input17 03:35:06 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r2, &(0x7f00000000c0)=""/107, 0x6b, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @local, 0xffffffffffffffff}, 0x1c) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:35:06 executing program 5: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000002c0)={{0x3, 0x3, 0x3f, 0x3, 0x1}, 0x8, 0xffffffffffffff00}) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) creat(&(0x7f0000000340)='./file0\x00', 0x40) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00002e9000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="363e2666400fd94b090f20c035020000000f22c08fe88ca287000800004048b897000000000000000f23d00f21f8352000000d0f23f8c461d05cc7c4816df60948b8b0ef2b05000000000f23c80f21f8350800b0000f23f83644d9fe430fedd20ff40b", 0x63}], 0x1, 0x6, &(0x7f0000000280)=[@cstype3={0x5, 0xf}, @vmwrite={0x8, 0x0, 0x3, 0x0, 0x5, 0x0, 0x3, 0x0, 0x5}], 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) openat$kvm(0xffffffffffffff9c, 0xfffffffffffffffe, 0x440003, 0x0) 03:35:06 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000010000", 0x10}]) 03:35:06 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:06 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x10024) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:06 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:06 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000655000/0x4000)=nil, 0x4000, 0x1000004) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:06 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000020000", 0x10}]) [ 336.393416][T23087] input: syz1 as /devices/virtual/input/input18 03:35:06 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x12, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:06 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x10024) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:06 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$bt_rfcomm(0x1f, 0x1, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:06 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 336.568894][T23104] input: syz1 as /devices/virtual/input/input19 03:35:06 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x134, &(0x7f0000000080)={0x0, 0x41}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a800000000000000000000039000900350002000000000019000500fe800010000000dc1338d54400009b84132000000083de448daa7227c43ab8220000060cec4fab91d4", 0x55}]}, 0x0) r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x7fff, 0x220001) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0xffff, 0x1, 0x9, 0x8, 0x4, 0x2, 0x3, 0x4c81, 0x322, 0x40, 0xc2f, 0x20, 0x1, 0x38, 0x2, 0x1, 0x1, 0x3}, [{0x1c69cbefd7175a65, 0x5, 0xada7, 0x7, 0x0, 0x2, 0x4, 0x9}, {0x7, 0x0, 0x5, 0x0, 0x7, 0x3, 0x1, 0x1}], "2dadd529534c1974f0be5a7ef8fca191ba05ed02a66df455f5cc8fb0c5e4d51c9892df", [[], [], [], [], [], [], []]}, 0x7d3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) r1 = socket(0x10, 0x200080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 03:35:06 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000040000", 0x10}]) 03:35:06 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:06 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x4a000, 0x0) 03:35:06 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x10024) 03:35:06 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:06 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x14, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:06 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 336.840710][T23122] input: syz1 as /devices/virtual/input/input20 03:35:06 executing program 5: openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/netlink\x00') r3 = socket$inet_sctp(0x2, 0x1, 0x84) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000013c0)='nolazytime\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xffe, "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"}, &(0x7f0000001340)=0x1006) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, @in={{0x2, 0x0, @loopback}}, 0xfffffffffffffffd}, &(0x7f0000001380)=0x90) write$P9_RMKDIR(r2, &(0x7f0000000180)={0x14, 0x49, 0x2, {0xd4, 0x1, 0x4}}, 0x14) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x800, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000100)=0xe1c) 03:35:06 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 03:35:06 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x0, 0x1) mount$fuseblk(&(0x7f00000000c0)='/dev/loop0\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x81080, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001500)) quotactl(0x102080000200, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) openat$cgroup_type(r1, &(0x7f00000014c0)='cgroup.type\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000001480)={&(0x7f0000000180)=@tipc, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/151, 0x97}, {&(0x7f00000002c0)=""/134, 0x86}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/105, 0x69}], 0x4, &(0x7f0000001400)=""/110, 0x6e}, 0x2) 03:35:06 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000000f0000", 0x10}]) 03:35:06 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:06 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:06 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000100000", 0x10}]) 03:35:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) munlockall() r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x440000, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000200)={0x9d0000, 0x3, 0x5, [], &(0x7f00000001c0)={0x990a6b, 0x3, [], @p_u16=&(0x7f0000000180)=0x3}}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0xa}}, 0x20) syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x3, 0x5, {"5346b704588b77064bc2054145b009e6"}, 0x9, 0x9, 0x101}}}, 0x90) [ 337.052759][T23155] input: syz1 as /devices/virtual/input/input21 03:35:07 executing program 5: clock_gettime(0x0, &(0x7f00000030c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0)=[{{&(0x7f0000000000)=@isdn, 0x80, &(0x7f0000001640)=[{&(0x7f0000000080)=""/53, 0x35}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/179, 0xb3}, {&(0x7f0000001280)=""/64, 0x40}, {&(0x7f00000012c0)=""/31, 0x1f}, {&(0x7f0000001300)=""/254, 0xfe}, {&(0x7f0000001400)=""/35, 0x23}, {&(0x7f0000001440)=""/130, 0x82}, {&(0x7f0000001500)=""/226, 0xe2}, {&(0x7f0000001600)=""/60, 0x3c}], 0xa}, 0x5}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001700)=""/216, 0xd8}, {&(0x7f0000001800)=""/114, 0x72}, {&(0x7f0000001880)=""/109, 0x6d}, {&(0x7f0000001900)=""/39, 0x27}, {&(0x7f0000001940)=""/193, 0xc1}, {&(0x7f0000001a40)=""/128, 0x80}, {&(0x7f0000001ac0)=""/18, 0x12}], 0x7, &(0x7f0000001b80)=""/219, 0xdb}, 0xffffffff}, {{&(0x7f0000001c80)=@l2, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/207, 0xcf}], 0x1, &(0x7f0000001e40)=""/238, 0xee}, 0x4}, {{&(0x7f0000001f40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000001fc0)}, {&(0x7f0000002000)=""/118, 0x76}, {&(0x7f0000002080)=""/156, 0x9c}, {&(0x7f0000002140)=""/159, 0x9f}, {&(0x7f0000002200)=""/25, 0x19}], 0x5, &(0x7f00000022c0)=""/39, 0x27}, 0xf4c}, {{&(0x7f0000002300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002380)=""/4, 0x4}, {&(0x7f00000023c0)=""/110, 0x6e}, {&(0x7f0000002440)=""/154, 0x9a}], 0x3, &(0x7f0000002540)=""/47, 0x2f}, 0x6}, {{&(0x7f0000002580)=@nfc_llcp, 0x80, &(0x7f0000002700)=[{&(0x7f0000002600)=""/3, 0x3}, {&(0x7f0000002640)=""/157, 0x9d}], 0x2, &(0x7f0000002740)=""/39, 0x27}, 0x1000}, {{&(0x7f0000002780)=@caif=@util, 0x80, &(0x7f0000002900)=[{&(0x7f0000002800)=""/193, 0xc1}], 0x1, &(0x7f0000002940)=""/215, 0xd7}}, {{&(0x7f0000002a40)=@hci, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002ac0)=""/136, 0x88}, {&(0x7f0000002b80)=""/87, 0x57}, {&(0x7f0000002c00)=""/162, 0xa2}, {&(0x7f0000002cc0)=""/176, 0xb0}, {&(0x7f0000002d80)=""/103, 0x67}], 0x5, &(0x7f0000002e80)=""/9, 0x9}, 0x9b}], 0x8, 0x10002, &(0x7f0000003100)={r0, r1+30000000}) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000003180)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000003240)={&(0x7f0000003140)={0x10, 0x0, 0x0, 0x200080}, 0xc, &(0x7f0000003200)={&(0x7f00000031c0)={0x14, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r4 = getpgrp(0x0) syz_open_procfs(r4, &(0x7f00000032c0)='net/fib_triestat\x00') r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:07 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) 03:35:07 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:07 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 337.254197][T23183] input: syz1 as /devices/virtual/input/input22 03:35:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:07 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x4e21, 0x9, @loopback, 0x1fc6}}}, 0x84) 03:35:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000001f0000", 0x10}]) 03:35:07 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') 03:35:07 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:07 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x17, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:07 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r1], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 337.483902][T23211] input: syz1 as /devices/virtual/input/input23 03:35:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000003f0000", 0x10}]) 03:35:07 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:07 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:07 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:07 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:07 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000400000", 0x10}]) [ 337.723755][T23238] input: syz1 as /devices/virtual/input/input24 03:35:07 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:07 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:07 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:07 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xa4, "f610f693ed55b3fb65f72b31b059206396136777f5cc897c99c4cb658f7d491b9f913368d05eb163366c518f35441860391c8c8f08333a4daff167d404a7c9df218d5372bdc09282e97aaddf7af062c9d7714cc4cdab138e0459437b710b5b559fc63b100bbd5c0963a521f003cb8f8538b167280fe924bc78e5f0e73c0727363f713b2727b83634a36505446acccb797b6297789c30a694147b8f3db4f86437c6d1e98d"}, &(0x7f0000000100)=0xac) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000340)={0x4, 0x40, 0x8}) mlock2(&(0x7f0000084000/0x5000)=nil, 0x5000, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42020000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x200, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000ed0000", 0x10}]) 03:35:07 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:07 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:07 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:07 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000042000/0x4000)=nil, 0x4000, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000001", 0x10}]) 03:35:08 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:08 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:08 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:08 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:08 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:08 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:08 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\xff', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:08 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4cc, 0xfff6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/13) 03:35:08 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:08 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:08 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) write$capi20_data(r0, &(0x7f0000000040)={{0x10, 0x285, 0x3, 0x81, 0x5, 0xdc}, 0x59, "c2ea0914983b13ceb3a9ae492109f99f0bdf813bf8a60586c5d2ae15801571257604e62f438a292d49cd810174b654b5202cfa79afbbe4abf4477fa7d4c1c3ad9cf2fa24a1e8f608f12f4872c01ad329a69b7c01751060724b"}, 0x6b) 03:35:08 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:08 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:08 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:08 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) 03:35:08 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:08 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = shmget(0x1, 0x3000, 0x80, &(0x7f000017e000/0x3000)=nil) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r3, 0x100000001, 0x20, 0x5, 0x1}, &(0x7f0000000100)=0x18) shmat(r2, &(0x7f00006a9000/0x4000)=nil, 0x5000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:08 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:08 executing program 3: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:08 executing program 3: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:08 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:08 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:08 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000540)={0x1, 0x7}, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x200, @remote, 0x9}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)="7b0faaa85032d01da6400ead73af3ce03e665c7c89f04a31ceacf3815c9371205cd2bca141bfefc9fbf350a5d2b9aeac4df12774a51064a2aebc8bc27b615d08bfe242ad088c9c7a05fa617f477708b1c2e3cf35533771", 0x57}, {&(0x7f0000000100)="fc3c97976c991252054567f15cf35bdc566b6cb5d6e39de228ebe5ac192b9078156e5cbb198526af8544c302fdcecc8ddd614eea03947f766195a5764842883db0f50b29322828d861657ed265d3468eec61006e518818aa5be45e43f6d7eb818841aa000fb65ae82d15c5453b30589f9ac2e0b134c6608f4dcf63e58c8f75bb34863e4f4a3e09a0502f30623bed2c7857ced8f35a66e8715a897ebf93c775f3f0108878d1e1071bc4e70b74dce96e0707357b82", 0xb4}, {&(0x7f0000000280)="f5c93c9c4eb12c8533e674d7092c071ff5bf5a56894e092bf1408076e14bc0593dfe23bac42aa9e2409fa351875d700041d30d1d354a52021ef001aadc10e236cf6ea91996b5936d12dcdd535757bcaa08ff6df04fc104ac84f4031eb0c0040805a25c602b458664df21bca75b413588280c8b700d6a72ee7a81290797cfe738cf5ecf65ccfc9ddaac0f1959f4f0895a51247716bbe76db98c23e0", 0x9b}, {&(0x7f0000000340)="5f71f65a62da35261bf472896611bc53fd7c5f2a02b81f06a374de7bace292f718a78a30a0d6e01964d6f41b9b38f012a71112addc88f4077983feced8a144028c6ac7b786ad9b2e9366c76501dce7020508", 0x52}], 0x4, &(0x7f0000000400)=[@sndrcv={0x30, 0x84, 0x1, {0x29b, 0x2, 0x4, 0x0, 0x100000001, 0x87, 0x0, 0x80, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xb0b4, 0x3, 0xc68, 0x3cb, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}], 0x70, 0x40}, 0x20000000) open_by_handle_at(r1, &(0x7f00000004c0)={0x58, 0x1, "8c8f3795230684895d3b8090b09f06519790d01dd6c5a7e41b4ff44079b484f37555078f27b09cb19bd5b0192f793cfc8b64a08eca7b7d665b014701983b2b579062a6b26c2a8778ae88d52422b5c9bb"}, 0x40142) 03:35:08 executing program 3: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:08 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:08 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) 03:35:09 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:09 executing program 5: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x800, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f0000000080)={0xffffffffffffffff}, 0x1, 0xffffffffffffffff, 0x10, 0x1, @in={0x2, 0x4e22, @broadcast}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000280)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f00000002c0)={0x5d, 0x0, [], {0x0, @bt={0xf9, 0x100000001, 0x1, 0x2, 0x9, 0x6, 0x75, 0x6, 0x0, 0x5, 0x5, 0x2, 0x7, 0x80, 0x2, 0x18}}}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:09 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:09 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:09 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:09 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:09 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x24, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:09 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="02", @ANYRES16=r2, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x8044) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000100)=@netrom={'nr', 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:09 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:09 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:09 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) 03:35:10 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:10 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:10 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:10 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9d, "48ad90c92cc42e843258c3e0242d7750b827e47322e47840fcc6ea86288001379ff9dff2823bd935ef88438349ecc373ad23949795c8091385b9dfaf473d1cfad335711be450f731644a4c2f284a2083c083979110d8640618be21ffb0b5493fe13caba529a95de3bfa9e13868e6de5b5c0746f7587dd75e26a21d87b8de888b04d25c116afaf4b39dd211811bb6c020b85309c9fab53e5af83069366d"}, &(0x7f0000000100)=0xa5) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0x400}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:10 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:10 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:10 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:10 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:10 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:10 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:10 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) tkill(r3, 0x15) 03:35:11 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:11 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:11 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:11 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_mr_cache\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:11 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:11 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:11 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:11 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:11 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap$xdp(&(0x7f0000362000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x180000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:11 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:11 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) tkill(r3, 0x15) 03:35:14 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:14 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:14 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:14 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:14 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000000000ffff", 0x10}]) 03:35:14 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:14 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') fremovexattr(r0, &(0x7f0000000140)=@random={'osx.', '$-em0}!-nodev^wlan0\x00'}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000280)=""/243) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x8}, &(0x7f0000000100)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xf04, 0x2) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000180)=0xd20e) 03:35:14 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000200000000", 0x10}]) 03:35:14 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:14 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:14 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) tkill(r3, 0x15) 03:35:17 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:17 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:17 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:17 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000400000000", 0x10}]) 03:35:17 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:17 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:17 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r1]], 0x1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)) 03:35:17 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:17 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:17 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000f00000000", 0x10}]) 03:35:17 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) [ 347.942408][T23628] input: syz1 as /devices/virtual/input/input43 03:35:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) dup2(r4, r5) tkill(r3, 0x15) 03:35:20 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x74, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:20 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:20 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) write$input_event(r0, &(0x7f0000000000)={{}, 0x17, 0x3, 0x6}, 0x18) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000180)={0xff, 0x9, 0x101, 0x8, 0x8000, 0x1a, 0x22, "9bca2ea437f1f662ba8f4fade14316fe3595542d", "5639160040a7ea0300000000000000793e7dd29e"}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x24000000000000, 0x8008, 0x8, 0x800, r2}, 0x10) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000080)) 03:35:20 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000001000000000", 0x10}]) 03:35:20 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:20 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:20 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='per\xda\xce\xcd\xe0\x16H\x16\xa4\xca') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 350.844546][T23646] input: syz1 as /devices/virtual/input/input44 03:35:20 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e35d", 0x18}], 0x112) 03:35:20 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:20 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000ed00000000", 0x10}]) 03:35:20 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 350.975565][T23664] input: syz1 as /devices/virtual/input/input45 03:35:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) dup2(r4, r5) tkill(r3, 0x15) 03:35:23 executing program 5: getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)='user\xeb+GPL\x00'}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000080)='maps\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mprotect(&(0x7f0000298000/0x4000)=nil, 0x4000, 0x101) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:23 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:23 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000000f000000", 0x10}]) 03:35:23 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:23 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, 0x0, 0x0) 03:35:23 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x2000, 0x6000, 0x1, 0x7, 0x9}) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:23 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:23 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, 0x0, 0x0) [ 353.949576][T23688] input: syz1 as /devices/virtual/input/input46 03:35:23 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:23 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:23 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000001f000000", 0x10}]) [ 354.035114][T23706] input: syz1 as /devices/virtual/input/input47 03:35:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) dup2(r4, r5) tkill(r3, 0x15) 03:35:26 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, 0x0, 0x0) 03:35:26 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10002100}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x50, r1, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3f}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:26 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:26 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:26 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000003f000000", 0x10}]) 03:35:26 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7d, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:27 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x9, @loopback, 0x3}}, 0x0, 0x81}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={r1, 0xfff, 0x8}, 0x8) 03:35:27 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 357.069386][T23736] input: syz1 as /devices/virtual/input/input48 03:35:27 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0), 0x0) 03:35:27 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:27 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 357.200990][T23765] input: syz1 as /devices/virtual/input/input49 03:35:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:30 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000040000000", 0x10}]) 03:35:30 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, [], 0x18}, 0x4}}}, &(0x7f00000000c0)=0x90) 03:35:30 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:30 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0), 0x0) 03:35:30 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:30 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x80, @rand_addr="109f4d45a24a7ad5fc0386827058a57f", 0xffff}}}, 0x84) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r3 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) fcntl$getown(r2, 0x9) 03:35:30 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:30 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 360.162810][T23778] input: syz1 as /devices/virtual/input/input50 03:35:30 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0), 0x0) 03:35:30 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000ed000000", 0x10}]) 03:35:30 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 360.269969][T23803] input: syz1 as /devices/virtual/input/input51 03:35:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x3f, 0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20}, {0x1, @dev={[], 0x15}}, 0x8, {0x2, 0x4e21, @loopback}, 'erspan0\x00'}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') renameat2(r0, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:33 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{0x0}], 0x1) 03:35:33 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:33 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:33 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000100", 0x10}]) 03:35:33 executing program 5: personality(0x4000009) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000280)='\xa3\xda\xe4\xf9=\xff\x05\x00et\x86\x01O\x80\v\xdd\x96') r3 = socket$inet_sctp(0x2, 0x0, 0x84) set_thread_area(&(0x7f0000000040)={0x7, 0x0, 0x400, 0x9, 0x5, 0x4, 0x3, 0xbc2f, 0x3, 0x3}) mprotect(&(0x7f000024e000/0x3000)=nil, 0x3000, 0x8) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @remote}}}, &(0x7f0000000000)=0x90) 03:35:33 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:33 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0xa, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:33 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{0x0}], 0x1) [ 363.292670][T23824] input: syz1 as /devices/virtual/input/input52 03:35:33 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000200", 0x10}]) 03:35:33 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{0x0}], 0x1) [ 363.385084][T23843] input: syz1 as /devices/virtual/input/input53 [ 363.469280][T23868] input: syz1 as /devices/virtual/input/input54 03:35:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:36 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:36 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f00, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:36 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f000042e000/0x4000)=nil, 0x4000, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) seccomp(0x0, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0xfff}]}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @loopback}}, 0x40, 0x2}, &(0x7f00000000c0)=0x90) 03:35:36 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)}], 0x1) 03:35:36 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000400", 0x10}]) 03:35:36 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:36 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)}], 0x1) [ 366.413401][T23878] input: syz1 as /devices/virtual/input/input55 03:35:36 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:36 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:36 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000f00", 0x10}]) 03:35:36 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x3f00000000000000, @loopback}}}, &(0x7f00000000c0)=0x90) [ 366.473376][T23881] EXT4-fs (loop5): bad geometry: block count 1080 exceeds size of device (1 blocks) [ 366.513514][T23897] input: syz1 as /devices/virtual/input/input56 03:35:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:39 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)}], 0x1) 03:35:39 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0xffffffff00000000, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:39 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:39 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:39 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000001000", 0x10}]) 03:35:39 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:39 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc4", 0xc}], 0x1) 03:35:39 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x91, 0x4) 03:35:39 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000002}}}, &(0x7f00000000c0)=0x90) [ 369.562319][T23927] input: syz1 as /devices/virtual/input/input57 03:35:39 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000001f00", 0x10}]) 03:35:39 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 369.643915][T23948] input: syz1 as /devices/virtual/input/input58 03:35:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:42 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:42 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc4", 0xc}], 0x1) 03:35:42 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:42 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:42 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000003f00", 0x10}]) 03:35:42 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f000048f000/0x3000)=nil, 0x3000, 0x300000a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$void(r0, 0x5450) 03:35:42 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc4", 0xc}], 0x1) 03:35:42 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 372.699803][T23979] input: syz1 as /devices/virtual/input/input59 03:35:42 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:42 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000004000", 0x10}]) [ 372.821870][T23996] input: syz1 as /devices/virtual/input/input60 03:35:42 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:45 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$TIOCSBRK(r0, 0x5427) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:45 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed", 0x12}], 0x1) 03:35:45 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:45 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:45 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000000000ed00", 0x10}]) 03:35:45 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:45 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mq_notify(r0, &(0x7f0000000040)={0x0, 0xb, 0x4, @thr={&(0x7f0000000280)="122e0bd109e656359893a863a70124e8799f5464fb934cd6e12068704fc4d40b958211fbb88d5c4a2b47b4be0116d9699ca9f38d6f3051dcbeebf2cfa849070c2e439edabf943a533ddd956ae4f40848bf205ec351fa0e37d539791534dbf18026f29c9d7ac89ca654188bf6817cd15d5437a7f21a6a6b53e624e7aabef58e1d51700319c11410bae2c118cf6109462f63e073c85ca462a97ae0c5a3c0edebe0948859ec4633cbbf46ba9a380dba0f8616cf709ea8147f9829c5709547058ac5d699accddf39dfc378ce78d6bdeeabedeed3", &(0x7f0000000380)="8deb790c619b291f7a95849d97ebdb8b0b9faee471ff63bf271a1eecd23e796651a117a49cbdc16a9949717d2300d88056b00fb75e1db87c88add5fcd8702863592483287ede4c67494fec5023b3db8c41e523c81685818ac3f3743ebe87da6ae462ad3fd44f585aa6b804c69b33e3bcbd81345a384ee150ab095e4d4695d4e4e9b1ff8b3d46d3f20c2266a5113babebbb9b5f3faf83c84b69a0379980eacfe8d893f232ea564774b4b95cd6a5b688539fa183b5f83cf621b3f5dbb25722e5fc614496b212c481c4c84b484585493cdd3120cfce12106c0701b0947dc86568cbb80a7134ac983c3771d1467e"}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) r2 = getpid() syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/mnt\x00') 03:35:45 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed", 0x12}], 0x1) 03:35:45 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 375.792624][T24025] input: syz1 as /devices/virtual/input/input61 03:35:45 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000100)={0x3f, r2}) setgid(r1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000140)=0x5, 0x4) write$binfmt_aout(r0, &(0x7f0000000300)={{0xcc, 0xffff, 0x1, 0x2a7, 0x135, 0x12582987, 0x272, 0x1}, "7b606fa8c8e53f29bf241e5132e17a36b58174487ca975cc110b69a3499a36eb69f60947274448f881d7861a65df30675e5f8abfa219b909ce267d2556346b4e7c2c1564e7b7d9c657c83bae2b77cd60ea88353055f011467fc54153f88b090a33a515fa5da16001d3121eddfd0cf17eacf033cffb1a9753631c683d16271d15f8f5a72ca38e6b272e07f3c68c7e84ff20fd3e28a8e75a80fd47d2a3dc2206ee500d6e73", [[], [], [], []]}, 0x4c4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x8, 0x10000000000}, &(0x7f00000002c0)=0x90) [ 375.906506][T24044] input: syz1 as /devices/virtual/input/input62 03:35:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:48 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:48 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed", 0x12}], 0x1) 03:35:48 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:48 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0xe8, "301b5871e94eb8c4599149e00717ce7365a4cb33aeaad30dd13224525a086acfa10a1f5d9428d911f79d9afab11ab85d8fc44b8a90d5bd2ad902b7256664a2109551da8345c8c4fbf0e09ccb0c338b699ae180823ef95163077532a110dac8e2f2d91aaa7fdcae2a733884cd30a837bce1de78010884ac312385c74fe60d837168618c6527160081ae73b06a2d6b509d405d6464bde61d1558c58cad8dc38ad8114149379fc8b9ed63fb6b495893fcc08ffa912b788352f9ed961538ebbe62162c81ce47856b938110ad1e4775b61c95930a8a4b385bd861885ac74997aeba0b8da5b4cc4bf02bc5"}, &(0x7f0000000180)=0xf0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '^\x00'}, &(0x7f0000000080)='net/netlink\x00', 0xc, 0x0) 03:35:48 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:48 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:48 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:48 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000473000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 378.942685][T24074] input: syz1 as /devices/virtual/input/input63 03:35:48 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:48 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc98", 0x15}], 0x1) 03:35:49 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 379.106580][T24099] input: syz1 as /devices/virtual/input/input64 03:35:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:51 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:51 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) write$P9_RMKNOD(r0, &(0x7f0000000040)={0x14, 0x13, 0x2, {0x40, 0x0, 0x2}}, 0x14) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)=0x44) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="380000007f25f1460f5784873f89711995ac72e243ac84c5bfb3b9a89b7a8cdbfc160b00f1303bf9ebb8e00507c8de924192cbec315a5ca1d6b523c7daeba2231331b213fa0862"], &(0x7f00000001c0)=0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f0000000100)={r2, @in={{0x2, 0x0, @loopback}}, 0x0, 0x8ed}, &(0x7f0000000000)=0x90) read(r0, &(0x7f0000000300)=""/129, 0x81) 03:35:51 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc98", 0x15}], 0x1) 03:35:51 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:51 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:51 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockname$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0xf) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f00006b9000/0x3000)=nil, 0x3000, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:51 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:51 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f00}, &(0x7f00000000c0)=0x90) [ 382.038470][T24117] input: syz1 as /devices/virtual/input/input65 03:35:51 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) openat(r0, &(0x7f0000000080)='./file0\x00', 0x200000, 0x100) 03:35:52 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc98", 0x15}], 0x1) 03:35:52 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f000000}, &(0x7f00000000c0)=0x90) [ 382.149567][T24149] input: syz1 as /devices/virtual/input/input66 03:35:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 03:35:55 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:55 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:55 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x3f00000000000000}, &(0x7f00000000c0)=0x90) 03:35:55 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x800}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @loopback}}, 0x0, 0x40}, &(0x7f0000000100)=0xffffff42) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 03:35:55 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e3", 0x17}], 0x1) 03:35:55 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0xffffffff00000000}, &(0x7f00000000c0)=0x90) 03:35:55 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:55 executing program 5: getpid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000003c0)='\x96\x94\r\xbb\x9f\x01\rnY\xa4\x1d\xd0\xd9%\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000340)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x8, @remote, 0x1}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e24, 0x3, @loopback, 0x1}}, 0x2, 0x8}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 385.167897][T24167] input: syz1 as /devices/virtual/input/input67 03:35:55 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:55 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e3", 0x17}], 0x1) 03:35:55 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f00}, &(0x7f00000000c0)=0x90) [ 385.355968][T24195] input: syz1 as /devices/virtual/input/input68 03:35:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(0xffffffffffffffff, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r3, 0x15) 03:35:58 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:58 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x5e, 0x3ff, 0x7, 0x78e3, 0x7, 0x8000, 0x8, {0x0, @in6={{0xa, 0x4e20, 0xff, @initdev={0xfe, 0x88, [], 0xfff, 0x0}, 0x43}}, 0xfffffffffffffff8, 0x8, 0x2, 0x6, 0xff}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x7, 0x20, 0xfffffffffffffffb, 0x800}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r2, 0x6, 0x5, 0x5}, &(0x7f0000000400)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0xffffffff}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000017c0)={@dev, @broadcast, 0x0}, &(0x7f0000001800)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth1\x00', r5}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'irlan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r4, @ANYBLOB="00022bbd7000fe0900000000000008e50100", @ANYRES32=r6, @ANYBLOB="ac00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000004000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400500000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7], 0xc8}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000640)=0x8000, 0x4) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000000)) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000140)={0x1}) 03:35:58 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:58 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f000000}, &(0x7f00000000c0)=0x90) 03:35:58 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="a674867a8ffc0ecb8a7c3bc472c0af38f6ed35dc9812e3", 0x17}], 0x1) 03:35:58 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x3f00000000000000}, &(0x7f00000000c0)=0x90) 03:35:58 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x0f', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:35:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) [ 388.273589][T24214] input: syz1 as /devices/virtual/input/input69 03:35:58 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'lo\x00', 0x3}, 0x18) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f000071a000/0x1000)=nil, 0x1000, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:35:58 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:35:58 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0xffffffff00000000}, &(0x7f00000000c0)=0x90) 03:36:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(0xffffffffffffffff, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r3, 0x15) 03:36:01 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x2, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:01 executing program 3: poll(&(0x7f0000000140)=[{}, {}, {}, {}], 0x4, 0x400080000004c) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xffffff2b, 0x0, 0x0, 0x800e00519) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000100)=""/118, 0x76}], 0x1) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000001bc0)=[{&(0x7f00000016c0)=""/190, 0xbe}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r3, 0x0) shutdown(r0, 0x0) 03:36:01 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x10000000000003}, &(0x7f0000000080)=0x90) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x100000000, 0x2) 03:36:01 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:36:01 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:36:01 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x3, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:01 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={r2, 0x0, 0x7}, 0x8) 03:36:01 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:36:01 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:36:01 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x101) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @loopback}}, 0x6}, &(0x7f00000000c0)=0x367) 03:36:01 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x4, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) r3 = getpid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x0, r3}) recvmsg(0xffffffffffffffff, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r3, 0x15) 03:36:04 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:36:04 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xffff7ffffffffffe}, &(0x7f0000000140)=0xfffffe91) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x4, 0x10}, 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:36:04 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x5, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000540)=""/227, 0xe3}], 0x4}, 0x42) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00645) shutdown(r0, 0x0) read(r1, &(0x7f0000000140)=""/205, 0xcd) shutdown(r1, 0x0) 03:36:04 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}, 0x0, 0x0}, &(0x7f00000000c0)=0x90) 03:36:04 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1e}, 0x1ef8}}, 0x5c0, 0x1}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x401, 0x2, [0x80, 0x1]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e24, 0x7fffffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80}}}, &(0x7f00000004c0)=0xffffffffffffffe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @loopback}}, 0x7, 0x5}, &(0x7f00000000c0)=0x90) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0x3, 'syz0\x00'}) 03:36:04 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x6, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:04 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 03:36:04 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='/netlink\x00\x00\x00\x00') write$apparmor_current(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="6368616e6765686174203078303030303030303030303030303030315e002f6e65746c696e6b002f6e65746c696e6b002f6e65746c696e6b0073656c66002f6e65746c696e6b00657468307d46214b8ce0d3e3585a757365725d7b5e2d5c00"], 0x55) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000280)={{0xcc, 0xc4, 0x3f, 0x34f, 0x165, 0x4, 0x38e, 0xffff}, "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", [[], [], [], [], [], [], [], [], []]}, 0x1920) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mq_getsetattr(r0, &(0x7f0000000100)={0x8, 0x6, 0x7, 0x1ff, 0x3000000000000, 0xdf9a, 0x2a6f, 0xf7b5}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001bc0)={r1, @in6={{0xa, 0x4e24, 0x3, @loopback, 0x6}}, [0x3, 0x2, 0x2, 0x2, 0x401, 0x7, 0x20, 0x2, 0x7, 0x8, 0x8, 0x3f, 0x2, 0x80000000, 0x4]}, &(0x7f0000000000)=0x100) 03:36:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300"/16, 0x10}]) 03:36:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000000180)) recvmsg(r4, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r3, r4) tkill(0x0, 0x15) 03:36:07 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x7, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:07 executing program 3: poll(&(0x7f0000000140)=[{}, {}, {}], 0x3, 0x400080000004c) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xffffff2b, 0x0, 0x0, 0x800e00519) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000100)=""/118, 0x76}], 0x1) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000001bc0)=[{&(0x7f00000016c0)=""/190, 0xbe}, {0x0}, {0x0}, {0x0}], 0x4) shutdown(r3, 0x0) shutdown(r0, 0x0) 03:36:07 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={r2, 0x80000, r0}) sendto$isdn(r0, &(0x7f00000012c0)={0x9, 0x80000002, "b9d981c20f7284fd6f9c520063c9588b0092eae3b19d395bec465e0b5363319d95bc1008c53a016b28a7780b7bb8a5153d67eb660c0475c0f7e830c67dd17f6a972d6fda38b0aa2d49a766e6f142e409a704f162695c330c412c32b6c8be6f0dedb2287985a2877eca99632d039c9cc0cc580418bf485df07a87b387274118a5a0aa799d5e9941b95c352f028f81663d813f85108e9be93ba62aa36587d47e5a1d15f2706076b4e10ed0b3cd661fcf67de8f15981f7d9128ef669e8bbf020af61c5e796c2504c68871cccbf121ee5fc0d6dfa7e831a2d6ad9a6ea9d778b89384a589034f4d360ed26c225b90082442388e8bafe9e954d3a42dd36c1df96aa61b1915a4803885bfcec56b9d2affaa8da6ad5c59a5dc0200f6ff96816d6b3576bdaf7199a9ae5bfa99031c60fe2e66ce68355142a924625c28c539f5c51979c61dc920a770c81b5cfc03495ef5e85a7fab3f6e3fa8289ee9bccb4df85902a06344d50fee5d262fdb01ccdee5468d026aca3a377197fd4e7a0c2ac7b887faf3b19d477564c6fa1804a50318b6051e047b3ac9ed0933e47f81c284eaec70723fb503db83fc0d4b563607cb586c63bc9d1630b27347cc3cfa4c9fc13c314b08e0caa68d1d9f7ba8d4d029dcfccc81302c33997fb23ad69bc5fbd28ab36ae4c98a228490f2629cc51c047b394a853cc5a93b7943717817f208c07616b5a80cd3f430bc560bd2d1357534a688862deb4fb63ad2d8fb4fda4ae97702a2115698f58975bf0e8921ef9560170d193c12d17eca85d343bb9b948b268c42c2d999991636e6d45fad6e4882f34537dbf70f3a03747b01c4d6468f2ba99fc08ebe1c12ce62603984c0314f1bac9b58581e4e5c225a2c64d6bff2a0fb608ac8472ae938aabfa000864b3f37d1ffb9a2b4a2d2333fa008ee0533dc71ca6fd8fb8e33df34d69e6f136738c841e38eaccb69ebd0deb356485d07cce5666a7f627833fe0f35222cab04e3daedcd6ec4781639256935e7a4a097ff91355ec305c44ab08f83f3c349d1d344f950986fdc7e5707bab6fa652fc7a4c41603f038ae57aaa6ddb00c104404598f35e1d88ea7e9cf46ca830e2ba25c0e4b6ca4f24ec69e230d2711edee59ad5730516775de1171e8cf6e037786554a4b9fb57152926c0db17cc3138a89114f2b5d460be9cb99f8f9651e69a2bd596f755f0f96589d5597720a471408a4a98f951768567f14ea77652b2be81cbd5b090d95de660d511ba39befda8cba929818dcd57068a1fbf5f98ee4a829179e7828d551c9f4649a2e287fdba968ecad05bdd20faca3a48c266bdb45ec28c78f5549ae81a7e1f0dfcd4a78196244d37f169a1e6cf52a0c9645802f5618449c388cf6e53c5471ea1be9d0a3ddf1ad64289942e80d63582f76c8aac8626794a2f83f839ac14d2c3518f19f0242f42a283a1b32a327c1234e476eb5230212406daa2774b6ccd6021ed2da47ab0b78158beef649ea2ceae74cc61ff07a20d9a8421921f22d096b28033adae3fc9b3a52cc02a8d9da3e0152376f96e847fc01ffd834c58b929cd65efef18c0f0faf0d2a3c96ee15c68031e0cbcdd2fc1ff8383363bfdf7b67906642a1688cec1a7782c3dea5321b1797b6cefc6e6929bdd701ab0a84186c5c987105f3c78737bc687e41404e854c8783bf127758df650376ebe46b60290682a8553cce4e2be7f99961fef72aef8ece6eb2f6fc9d7b26a39667bf672dab7b71dd5e95256c210dc75a4050ee5cd88c7d317c8b43e9d58b8546b025ec043188471be9d4229e4ec438fb419c6b406752ebd3898e10c4c4bc08ee13d2dd7f83783a6f0c288dcdaae7e92111486399552c5890b9a371e24bf080d175adfd2f8f8e487c6149ab528b69a00aa3cd6b8cebf537265a0497dfb831eab65135b8fcc94c9ef041f28ae5c6408e25ad0e101d391e1bc87eaeeca5db5b56d9321b56dff3fd613224232f926cf50a460a2621bd6c37acb9f8db21b2da74bc887afa4a33ef7ebbcd090860687c1aa581ea8c351cd343caa3a35ad08cc0819cdad120ff99bdfbab961917afccef52704b8bf48815efbe1debffd450b8c5911325827dbb5233fd23add5c048174116157d23215100468851e14500901a66b0f2708458ef6784adde4726e026711154672eaf9cd3f2c20397f4be8e61490a2a092524092bc08a15d393b47a6edd0f3cd56b33e651f419a1e42f9919bed34dd93e0265ae80ef8f3b68ac02a4bf5ab3efcd727edad59671779bacd490bf73fd53cc089f46c5ab0f86b684528f1c897ebb74dfe07a6fd42f6d7460148f39f99be942a1661ab93891efeaf2ca9d81c6ec8767ceeebd0a4d28dd294c1971e94e82e716e3ef4d3f43b0994117e1fb16fb96d610f6db46fcf30dcabcbc204077f650c417a780c3c1faa865e0a001a14b5c9cd030a9050eb7eeaf837bdd77e5e581c90f4ba97eeeb36790574f842ea13ddca5e00895e86123ee6e4b94d97bd12eb140feee17292da6696ca220c2e639c71852231870b1c4a675b30b309e5a9d3905d715ca52121afcfdf944aced308cdc8c3004c36b241b331b4f59848689b017e903b2d33d2a9a14fd6f8a7e43c5bf86e0e115347e52540a587c0d6ce438468d94e638357d986bde061fb9928481f72f0e38364f0da40a862dfdfb5940136353e14587a988b1bef9f34c69dc8088a15ce4e1840b54e9c9b30e64e980a4963b7fcdb66c58dc7beced99db71598b95c5c375b723f1bab15bd92b38e7bf9b1b79dbce2d808d612b9443c640acbbfdafab253e37dee9c4b691e0fa18c32e5e4fed4727b8f2a962c55ceeaaeb11b6a000a7785177d35655cfa0ac1f9e3c1048604f531851616882903394136d29189de2db3aabcce67fd8a45f4a79ad3745c31db7c68899eefdea91b15d64705fa24ab50a6a2957486156479b2fecbc1730acc28144a11d432945e8e06e671873065a47d2c858001930f75e7c9b5a85c16cc44355d9ed90d385b8d642bc8f065a5592c55eb89fe84d67e4196b5da10ab7ad5112e2413a38415b7317d0ca1142d18e0eba8140621d1bf3dc6e03b313953099769a4774aabd2087700369b9434acc968349559633bc84dfd7b651835e11771e2d1c5539c1c8842c90007606e9b1ee6c122a38025989a1606edc9b687233b40ccf8de9a5c1287a804fde70c972ea03b6f8fcd1b434ae1fc19820cfaa1787155dd012eaf5fa398eb746a20fe35cb9e054f243764ae9ee615844c98c26a2de29e639dd5ad28b6fe38e009c6559f2df8dd7466569146259ca9803f9499f0de8ec3c1a309b8b3339a2f1e045fa03c0430b9c5e4d005eea8126d912a70ccedcb2ac4c812c76840957ee315a2505e508fda58452fe0b6e2b10a844377d7db8709b37f9af2ffe6490b5b3a07aff166857e6b6a5dedeef6f713efbac7f8f4beb1a6ac75718bfd26b4415f1581d778300239e13745e35202755c0f29fdac50ec13551b6b0cfcad6ea7c6bf20177429558a218a4fca0254c6371f71792d09b87a304e40a2e7f757e1948e13329112cd58fb4dc0f349571eacd864633cf6918917e2e5c6ba84c347b9e6ba107fc3d840d698589e1a0f395d560ad1e2a4868a17b3a1c44787b6f6b1e45776a7bc384d80c53664e992795e403980a6a58a745927d5f72b60dec2734ad90cc55022c5d60e7f38b1e9e8c3dc1a8ed03078ff8c180f11aa2fd5453fdada018af4beaa869453c203b06cb4a2f5d662150f0d7c7d5b96f7f923f4269a10ac494081a0e93d6e9dae129cf3d81aeb99a27bcd91609e8152f02246e1663675f22918db56841955ffdb2038d70229feb872b6c5d45e8b79a13de85e40ad8b7b30e0db72946ab761c829dc790a649752e8376d3cad3d61be2a0376259c6f50e8266869cb2528ba9a16698e6d57318e900b6e03763d4109814e0e924e57585cfdce5948ba7cda4d2d2d1d4c9fbf3eef1a2cbaf5bef80deb38e076c7afda70ebc49cf9628314abb48dfa864eb0ab08ba5a86e78cf19cae99f20407f861a5b69b47f8ac4c084eaa785b55cf049766d06e8f8e8e13eec169b4d2d0afe7ba07b6e9e28b7a32691bed59bd0644ed38251469773f88a0711a42f72f66cdefe65ec05288930f190347fd8643b13625e201789cf0a1e27edd2b2118c1f88e8ca150c58b24a45cd605ecaf64fe218f046300a74b068be0d13b38f7be9a22eda65b0daf24e157091825b8ea00dbc801bdb2a685dd6c3223a1e606e7e28f3d5f238fe8956787492132b866b4dd6324bf71d19ffa4d3fef2d8c5985fd21af58c8003ae2d8cd7bb6cfaf629bcf2881b1403873859d3bbf0043b557d46a76ae09407257fabc2b9c88d471b4df1f72149e6aa841ef9473308ad408e40c31b56cf82ac49f6392f0024c1b65a0343dc1675aff55b964ff1da9e4c110bf45353c017348a4cb41eba3b6497538346e954205a9690875c416f04748864c151da2777160a80924cfdc1b2b6b970f583d428077f49d22d988c82ea2c223b5be8dbc46ae19a86186c0c3ebd7c9beb7df0ff10727313140669a24a195b3849d5f0578c7640fdbaed9a84072251806d59fd5cf9c025c26ae031fb0950b436c1815a23645a7d3b135a1e940a679b572a552cf3456703d5fec276803810139b4eec4290536205347066347c6604f68f7f8d2ddaf43118a7900d74d0cc775fe6d8583c11738d9bf99ae892101187c9febc659b29bcc4ec7d5c98ccc821f03c3e6012ee240ddac28149044a1307ca9a8f49f3e0cc6dbcbc686981bd0f2230b705f81a2f13dbf1f65ed4dad01c1ecec033d7b8d898262592ebfd8540a30f5c0613f24303249de228c6108d2f6bfeb9d30bb1960b0d22061f7bf68b43d8a369202e898abf6d744847fed0ed8901410174f0e2bf4590617ac6d2e4fc8673f436a65ed9d8948b4c3e7c728eb482d74172d0fe5fdb93c6f25cdb8ed13d3ee01b7b1adb887efd2cceef2d03c0cfcd36239281a6c6f50032879f6edf9a3371a7631486c344fc083d7f64f0eb9f13cece328356e1fcadb738df367bf57aa170a92dcfc203a2321da9c39760f20d41e7661ee1e7f06833e7dc1f300db6d5c550efe7d4a9041c1cd41951b099deb65a2222419683506ae77e3bfa3f26ba9e6303efe706bc7254e152b2e662493d6b18af49e7dd9cb1fb22d6229cf706fae60c34a3d70fd2fc8855ff7f0206ba9a117d31035dd8e94d2e3f35fb46e7c9d24a2e86769f07661399f25a2664f289cbc5ecc472d8c72bd7898ccd9c83e9f83c59663d7adcdf4e85fcd713985178ae501e991b40ae59cdfae11fc1e8aca6d50cf9ebf6f1dcb6fb35bfb0b5bb3d09675b211e3a0093d2348bd00b5325344d380031595c50204fb4bc01afd1c59c693af4f8073faf64dfaf714034fb18b0f37704f108b619e88ebb9fb6ec0443af203335e3142577cb7e4f305ca08f166ae859cad33e3cf1b7d318a872c3564b369d6c2011f3595a57832bd35948101981558697a02cdb5b325531d13dac78d19dff749620d3e06af4dd953b0082bb47e4ff0ad94bdfe87bc046c4740937334aaf38f1a0e2781d462ba10d8e61247ebb43ef841633dd4653f49a174a601c6442d5086813d795428e403996b0077abec7e3215af24d82fce7a28fcc24f1b8a0a98d7a48cc172a835c489c13263dd46f3abee364acd65e3d2b9db46cc03de5445fcbd56ce5992857f4abafc1accbcbbed8c15d855ee664f6dd6ab300bd159078c76e7c4c08edba5a9d529440977c47403240623b1ff17e7b34e60b3e8949d5c048572c6506b973e0f78c"}, 0x9fe5dcd4b4eb8c1c, 0x0, 0x0, 0x0) 03:36:07 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) ioctl$TCGETX(r0, 0x5432, &(0x7f0000000000)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x352c, 0x4) 03:36:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000000000ff", 0x10}]) 03:36:07 executing program 0: setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'U-', 0x7f}, 0x28, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) process_vm_readv(r0, &(0x7f0000000940)=[{&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000500)=""/253, 0xfd}, {&(0x7f0000000600)=""/118, 0x76}, {&(0x7f0000000680)=""/192, 0xc0}, {&(0x7f0000000740)=""/36, 0x24}, {&(0x7f0000000780)=""/178, 0xb2}, {&(0x7f0000000840)=""/234, 0xea}], 0x8, &(0x7f0000000b40)=[{&(0x7f00000009c0)=""/228, 0xe4}, {&(0x7f0000000ac0)=""/104, 0x68}], 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000bc0)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x10001, 0x3, 0x10000, 0x2000, &(0x7f0000346000/0x2000)=nil}) mmap(&(0x7f0000108000/0x200000)=nil, 0x200000, 0xc, 0x12, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) accept4$x25(r1, &(0x7f0000000180), &(0x7f0000000280)=0x12, 0x800) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x406602, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:07 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') sync_file_range(r0, 0x9b3, 0x7ff, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:07 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x8, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000002000000", 0x10}]) 03:36:07 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:07 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000000180)) recvmsg(r4, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r3, r4) tkill(0x0, 0x15) 03:36:08 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x9, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:08 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r0, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:08 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x8000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:08 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000004000000", 0x10}]) 03:36:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0, 0x2d}, {&(0x7f0000000540)=""/227, 0xe3}], 0x4}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e0082d) shutdown(r0, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/47, 0x2f, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 03:36:08 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/netlink\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x40, @ipv4={[], [], @empty}, 0xd3}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x24}}, @in6={0xa, 0x4e22, 0x8, @mcast1, 0x4}, @in6={0xa, 0x4e22, 0x99, @ipv4={[], [], @multicast1}, 0x20000}, @in6={0xa, 0x4e22, 0x0, @rand_addr="5ef692e2da574479062938ab6e4da211", 0x1}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e23, 0xff, @mcast1, 0x1}], 0xbc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:08 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0xa, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:08 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x2, @mcast2, 0x8}}, 0x0, 0x80000000}, 0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:08 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000003000000000000000f000000", 0x10}]) 03:36:08 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x20) 03:36:08 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x3, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x80000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [], @multicast2}, 0x2}}, 0xd, 0x0, 0xffffffff, 0x1f, 0x20}, &(0x7f0000000080)=0x98) r3 = socket$inet_sctp(0x2, 0x1, 0x84) io_setup(0x200, &(0x7f0000000300)=0x0) io_submit(r4, 0x2, &(0x7f0000000500)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x5fd3, r3, &(0x7f0000000340)="ce7bd91f2741c1faf99ffb2ee5609797a45b392d5252a867cab7a8375555ef1ce5dc28f06def3083547cfd9dceb77961f74bcd316518", 0x36, 0x3, 0x0, 0x3, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f00000003c0)="8155964c20dcedfad63561b55b3c13ce8e4563599a890ffaaccda3a15531feca65752e00010854f843cd1f9c024210c238b356b61f59d18042dcdb7d532503021701a1eb4773982a57b9a03a00451d262d4eeb280c1c9e4ef1996d2c419465510b18f486c5911b913be2e19675b6e679b21ee91227f3273f9f222fcbd2e009acd31177d0b1780ce83122c89e2f69e8577b56369eb7af0b0511e4432d4001a4614d67a8ddfd98b1b456cd0ffa52a51ad103fe9c47eddf0ccc069c897581d43bbf7be106f8656f1c82b2239f10", 0xcc, 0x90, 0x0, 0x1, r0}]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x8, 0x553f2d6}, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000000180)) recvmsg(r4, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r3, r4) tkill(0x0, 0x15) 03:36:09 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0xb, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:09 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000018c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000001800)='/dev/video37\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$VIDIOC_SUBDEV_G_SELECTION(r1, 0xc040563d, &(0x7f00000016c0)={0x0, 0x0, 0x100, 0x2, {0x1f, 0x9, 0x4, 0x2e}}) ioctl(r0, 0x0, &(0x7f0000001700)="d4cf38eae209232bb51873a6c92836015fbcf372327441cc6704ea9dc8a990feb8e10f0fd9c8fa7b6586561f8a2c91cf52203bdb023dd61f43b785598f37ee7222c58d13c34acdf2201ff61a02400cf6fa56142923c352d31b1c030ebb038135eed0fe5670c240d5ff8399cfa100983671fffb5adda2a19a36e7ceafe60deb8eea2c457617e70b54f73fc2924272fbfa36d5d12c859e7947a4470df4793abfb4cdf67105f0b6e94631fa02e8553f9a24dd8d0c239c78d98b191d18c245470887e990c46f64614818112a44f105b6ba6880d3bfee4450ffdbcc84ff7c6ff2d318f4d40535086f2317d4cfac092e78746c8dff20cd9e9d") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000040)=0xa3) vmsplice(r0, &(0x7f0000001600)=[{&(0x7f0000000080)="bd2bb98b7695c79629841fda698f6e9dac240fd45c6e9f", 0x17}, {&(0x7f00000000c0)="eadea60f4c600403dc569ab094858405a85d2b576345ac142f303f3fb602ac0df4e7a26be15737402401bc2c8b37cf6f2834", 0x32}, {&(0x7f0000000100)="6f4c38cd5d74611386db3eeae84bb67768a7f1917b07bb86e629c3b2a23000667b4f55a27f5d6059f0b5a087aa93e2ff937e1a13e076ac3f4a417230cfa2408ff4311ba01741c837daa8e79b3824fb9e1c1c312437aa135b51c3c0e97d8cafce0fd671d34df96094ca724c6989f5797af60a1deb250accd89d5f0349df34", 0x7e}, {&(0x7f0000000180)="9932d8d9017563656915b6f0a9a727839adcb5bc223551b2b6ae85747bf6483082a6d3801daf4cc034bbeec2d1fb524a256c246a8635d561a61dd23edaab4ffba91af3021834432c1b115640625086a2811b7b63d46d9ca7d79ec1dd489f4429b472c8cd34c17ec2d01833e1ab693283336d98f10e9d9194afdff00e7362ccd858f9de820fbba399ff7d84dad54219ef9499c85dca23f3003ee6d09912222b732e72f6ab8f52", 0xa6}, {&(0x7f0000000240)="c184e0310bbf1ee8a524655332ddd61e2be1481e14c9fd52", 0x18}, {&(0x7f0000000340)="b924689622b3f727d4c108f598bfe4c7fbef40876718134b6a3f1ce50c1b9ceeac3baf1b7cbe1e090981033c89aa8568915c1cb38e4773f798f0e3b0a87fbe7ed8576459d064c8430c69f916c0408509911c1adf4fbd47b3fc9c650f4946cfac5859a759b1d3b2f6948954da3e4fa8daf72187772ce6fbf1f8dc44d9bc26ea14903bbcee5f244becab86b31a1132e5b0ec583442b5593b198de413acddece33e4dcb2ebb0dd67c98e7", 0xa9}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="822923381d8668b09bb08e654a72abaad0d58c15d2a8a26bdbe819296c99575376edad19150c9b3ef89cb30e024b18de69235b652e88e0260c62779f50e5319a5a793bdac47c2221a366c6", 0x4b}, {&(0x7f0000001480)="f65f7e1b6bbfef81a40a72f7cae6d6a8af38755b0bae43d649c8909df18e0cd95f4ce2637c91d4fd8a8d1020beae7332dfc11e9a73d8fb67abdd2ccae120aef9948fd7ed288bb9a201563534ee5310cea1e9c818774c8139da0ad3919c4bcc77eda7bb31a3e4a196e0ae3f630fab02dd1c0d16aef3c2672439132fe4a5839808816141c99b4c8f84473265ecc56abb2a8db316b47276ba6a17129ae42e1a6daad1e97190681d28bacc2e2a6ad929df6e0bda", 0xb2}, {&(0x7f0000001540)="a946f2e0bc83e47fa69e04cdf597813295e44a531353326f47ee8c900ebf9cbae81d93847c2f6ee3e02aa279e3ec1a3ce73a292abd523b4970e9ae44117e07d12244629a33c2b414a5fef6f0d2d7fdb74bc3d502c9b83efc9b49ce69ea28b723c96385da012d078e689002c8ac77c377ff885e7f3dd80b1bccaa67dee52b84613c8e3d55e5a172da5e", 0x89}], 0xa, 0xe) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000000)=0x2, 0x4) 03:36:09 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000010000000", 0x10}]) 03:36:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000540)=""/227, 0xe3}], 0x4}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e0082d) shutdown(r0, 0x0) shutdown(r1, 0x0) 03:36:09 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000680)=0xe8) mount$9p_xen(&(0x7f0000000000)='net/netlink\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x800000, &(0x7f00000006c0)={'trans=xen,', {[{@cache_none='cache=none'}, {@cache_none='cache=none'}, {@access_uid={'access', 0x3d, r1}}, {@posixacl='posixacl'}, {@cache_none='cache=none'}, {@privport='privport'}, {@uname={'uname', 0x3d, '-'}}, {@access_user='access=user'}, {@access_uid={'access', 0x3d, r2}}], [{@smackfshat={'smackfshat', 0x3d, ',md5sum.{wlan0self'}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@euid_eq={'euid', 0x3d, r4}}, {@obj_type={'obj_type', 0x3d, '`'}}, {@subj_type={'subj_type'}}, {@dont_hash='dont_hash'}]}}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:09 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0xc, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:09 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='\aK:\x1a\xe9\x19\xadZ\x96\xc61\xfdC\xc6F]4\xb3\xf4\xb7\x1b\x89B') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sysfs$3(0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:09 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@gettaction={0x184, 0x32, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@action_gd=@TCA_ACT_TAB={0x48, 0x1, [{0x10, 0xc163, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0x8, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x100000001}}, {0x10, 0x5, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x8}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x2}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0x64, 0x1, [{0x10, 0x1b, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x19, @TCA_ACT_INDEX={0x8}}, {0x10, 0x4, @TCA_ACT_INDEX={0x8}}, {0x10, 0xf, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x200}}, {0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @action_gd=@TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x12, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x6c, 0x1, [{0x10, 0x2, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x200}}, {0x14, 0x7, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x4, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:09 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x2, 0x0, 0xa165, 0x1, 0x3}, 0x7, 0x20, 0x8}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:09 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f00006f3000/0x4000)=nil, 0x4000, 0x4) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000080)) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000100)=0x4b6) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x5, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:09 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000ed000000", 0x10}]) 03:36:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000000180)={0x0, r2}) recvmsg(r4, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r3, r4) tkill(r2, 0x15) 03:36:10 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0xd, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:10 executing program 3: poll(&(0x7f0000000140)=[{}, {}, {}], 0x3, 0x400080000004c) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xffffff2b, 0x0, 0x0, 0x800e00519) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000100)=""/118, 0x76}], 0x1) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000001bc0)=[{&(0x7f00000016c0)=""/190, 0xbe}, {0x0}, {0x0}], 0x3) shutdown(r3, 0x0) shutdown(r0, 0x0) 03:36:10 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={r2, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000080)=0x90) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f00000004c0)=0xffffffffffffff13) ioctl$VIDIOC_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000580)={0x7fffffff, 0x0, [], {0x0, @bt={0x3a1, 0x200, 0x0, 0xbc8f774a26809513, 0x953d, 0x9, 0x0, 0x8f3, 0xff, 0x5, 0x0, 0xffffffffffffffff, 0x3f, 0x9, 0x1a, 0x2}}}) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='overlay\x00', 0x1, &(0x7f0000000400)={[{@xino_on='xino=on'}, {@xino_off='xino=off'}, {@nfs_export_on='nfs_export=on'}, {@index_on='index=on'}, {@nfs_export_on='nfs_export=on'}, {@xino_auto='xino=auto'}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@euid_gt={'euid>', r3}}, {@measure='measure'}, {@obj_type={'obj_type', 0x3d, '-(vmnet1}\\wlan0:'}}, {@euid_gt={'euid>', r4}}, {@smackfsroot={'smackfsroot', 0x3d, '^'}}]}) 03:36:10 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:10 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000000f0000", 0x10}]) 03:36:10 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/netlink\x00') mbind(&(0x7f00007a1000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000)=0x1000, 0x8, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000340)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="7a0000006ed4a5e20f8414a82c87e01e099b4853e595870d9a9cbab16e75ccd01de48be95ff1a0b245696437fc0ccf9d55171b29741052d070d4ba9814de62860cf5458cb8974ae2e3218f74bc055e275033496fe611786e423ac545e270008deca9f1b045d093cfee84a54443000000000000"], &(0x7f0000000280)=0x82) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @loopback}}, 0x5, 0x6}, &(0x7f00000000c0)=0xb8) bind$netrom(r1, &(0x7f00000002c0)={{0x3, @bcast}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) lseek(r1, 0x0, 0x2) 03:36:10 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x3ff, 0x4, 0x10000, 0x401, 0x20}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @multicast1}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:10 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0xe, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:10 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000000)={0x7, 0x1, 0x5, 0x58, 0x2, 0x1, 0xdd}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:10 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000001f0000", 0x10}]) 03:36:10 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x10, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x40, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000000180)={0x0, r2}) recvmsg(r4, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r3, r4) tkill(r2, 0x15) 03:36:10 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x5, 0x925, 0x5, "77cd768feeb5fba1fc5a1caaefa4d1c238f84d3df28953fff47f96d7d8abfeffa543f396c8ecd68cf75aa3cd248c6cd49e7303a5d1692c89da3b13785f01a0", 0xa}, 0x60) socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @empty, 0xda}}}, &(0x7f00000000c0)=0x90) 03:36:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xd58d, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x34c}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x0) write$UHID_INPUT(r0, &(0x7f0000000580)={0x8, "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", 0x1000}, 0x10000005c) fadvise64(r0, 0x0, 0x0, 0x4) prctl$PR_SET_KEEPCAPS(0x8, 0x0) 03:36:11 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/17, &(0x7f0000000140)=0x11) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0xf) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x39, 0x1fdd}, &(0x7f0000000040)=0x8) ioctl$KDADDIO(r0, 0x4b34, 0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x2, 0x2, 0x10001, 0x100000000, 0x7cc6, 0x7, 0x0, r3}, 0x20) 03:36:11 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x11, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:11 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="100000000300000000000000003f0000", 0x10}]) 03:36:11 executing program 0: r0 = dup(0xffffffffffffffff) recvfrom$ax25(r0, &(0x7f0000000280)=""/228, 0xe4, 0x2, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_submit(0x0, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000000180)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r2, r3) tkill(r1, 0x15) 03:36:11 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:11 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x1) socket$inet_sctp(0x2, 0x229616a4f7d47304, 0x84) write$binfmt_misc(r1, &(0x7f0000000280)={'syz0', "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"}, 0x1004) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/62, 0x3e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) 03:36:11 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x12, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:36:11 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000400000", 0x10}]) 03:36:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_submit(0x0, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xdd4ad65}]) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000000180)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce}, 0x0) dup2(r2, r3) tkill(r1, 0x15) 03:36:11 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/51, 0x33, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x90) [ 401.458558][T24596] attempt to access beyond end of device [ 401.469920][T24596] loop3: rw=1, want=153, limit=106 [ 401.478366][T24596] attempt to access beyond end of device [ 401.493719][T24596] loop3: rw=1, want=217, limit=106 [ 401.517028][T24596] attempt to access beyond end of device [ 401.531964][T24596] loop3: rw=1, want=246, limit=106 [ 401.538204][T24596] Buffer I/O error on dev loop3, logical block 245, lost async page write [ 401.555094][T24596] attempt to access beyond end of device [ 401.561399][T24596] loop3: rw=1, want=247, limit=106 [ 401.566639][T24596] Buffer I/O error on dev loop3, logical block 246, lost async page write [ 401.576284][T24596] attempt to access beyond end of device [ 401.582405][T24596] loop3: rw=1, want=248, limit=106 [ 401.587961][T24596] Buffer I/O error on dev loop3, logical block 247, lost async page write [ 401.596579][T24596] attempt to access beyond end of device [ 401.602631][T24596] loop3: rw=1, want=249, limit=106 [ 401.607974][T24596] Buffer I/O error on dev loop3, logical block 248, lost async page write [ 401.616514][T24596] attempt to access beyond end of device [ 401.622513][T24596] loop3: rw=1, want=270, limit=106 [ 401.627781][T24596] Buffer I/O error on dev loop3, logical block 269, lost async page write [ 401.636815][T24596] attempt to access beyond end of device [ 401.642707][T24596] loop3: rw=1, want=271, limit=106 [ 401.647996][T24596] Buffer I/O error on dev loop3, logical block 270, lost async page write [ 401.656552][T24596] attempt to access beyond end of device [ 401.662521][T24596] loop3: rw=1, want=272, limit=106 [ 401.667782][T24596] Buffer I/O error on dev loop3, logical block 271, lost async page write [ 401.677287][T24596] attempt to access beyond end of device [ 401.682963][T24596] loop3: rw=1, want=273, limit=106 [ 401.688336][T24596] Buffer I/O error on dev loop3, logical block 272, lost async page write [ 401.697053][T24596] attempt to access beyond end of device [ 401.702723][T24596] loop3: rw=1, want=322, limit=106 [ 401.708047][T24596] Buffer I/O error on dev loop3, logical block 321, lost async page write [ 401.717080][T24596] attempt to access beyond end of device [ 401.722765][T24596] loop3: rw=1, want=323, limit=106 [ 401.728256][T24596] Buffer I/O error on dev loop3, logical block 322, lost async page write [ 401.736820][T24596] attempt to access beyond end of device [ 401.742843][T24596] loop3: rw=1, want=324, limit=106 [ 401.748399][T24596] attempt to access beyond end of device [ 401.754066][T24596] loop3: rw=1, want=325, limit=106 [ 401.759631][T24596] attempt to access beyond end of device [ 401.765412][T24596] loop3: rw=1, want=334, limit=106 [ 401.770913][T24596] attempt to access beyond end of device [ 401.776615][T24596] loop3: rw=1, want=335, limit=106 [ 401.782004][T24596] attempt to access beyond end of device [ 401.787806][T24596] loop3: rw=1, want=336, limit=106 [ 401.793109][T24596] attempt to access beyond end of device [ 401.799107][T24596] loop3: rw=1, want=337, limit=106 [ 401.811397][T24596] attempt to access beyond end of device [ 401.817122][T24596] loop3: rw=1, want=7113, limit=106 [ 401.829183][T24596] attempt to access beyond end of device [ 401.834880][T24596] loop3: rw=1, want=9841, limit=106 [ 401.841846][T24577] attempt to access beyond end of device [ 401.847828][T24577] loop3: rw=2049, want=9961, limit=106 [ 401.853615][T24596] attempt to access beyond end of device [ 401.859382][T24596] loop3: rw=1, want=10201, limit=106 [ 401.865040][T24577] attempt to access beyond end of device [ 401.871144][T24577] loop3: rw=2049, want=10329, limit=106 [ 401.887049][T24596] attempt to access beyond end of device [ 401.893006][T24596] loop3: rw=1, want=10441, limit=106 [ 401.900818][T24577] attempt to access beyond end of device [ 401.906487][T24577] loop3: rw=2049, want=26049, limit=106 [ 401.919280][T24577] attempt to access beyond end of device [ 401.920074][T24596] attempt to access beyond end of device [ 401.925002][T24577] loop3: rw=2049, want=32921, limit=106 [ 401.931044][T24596] loop3: rw=1, want=27689, limit=106 [ 402.035969][T24596] ------------[ cut here ]------------ [ 402.041451][T24596] kernel BUG at ./include/linux/highmem.h:224! [ 402.047811][T24596] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 402.053865][T24596] CPU: 1 PID: 24596 Comm: syz-executor.3 Not tainted 5.3.0-rc6+ #94 [ 402.061911][T24596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 402.071972][T24596] RIP: 0010:guard_bio_eod+0x632/0x640 [ 402.077332][T24596] Code: e8 ff e9 47 fe ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c a7 fe ff ff 4c 89 f7 e8 78 47 e8 ff e9 9a fe ff ff e8 2e 4f af ff <0f> 0b 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 [ 402.096939][T24596] RSP: 0018:ffff88804b90eef8 EFLAGS: 00010283 [ 402.103078][T24596] RAX: ffffffff81c43b82 RBX: 0000000000004000 RCX: 0000000000040000 [ 402.111090][T24596] RDX: ffffc9000c775000 RSI: 0000000000005ba7 RDI: 0000000000005ba8 [ 402.119231][T24596] RBP: ffff88804b90ef48 R08: ffffffff81c439b5 R09: fffffbfff117be65 [ 402.127272][T24596] R10: fffffbfff117be65 R11: 0000000000000000 R12: 0000000000003e00 [ 402.135584][T24596] R13: 0000000000000200 R14: ffff88804ca5f548 R15: 1ffff1100994bea9 [ 402.143761][T24596] FS: 00007f038dbd5700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 402.152949][T24596] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 402.159522][T24596] CR2: 0000001b2fa24000 CR3: 0000000094d86000 CR4: 00000000001406e0 [ 402.167679][T24596] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 402.175717][T24596] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 402.183803][T24596] Call Trace: [ 402.187198][T24596] mpage_readpages+0x519/0x5a0 [ 402.192287][T24596] ? fat_block_truncate_page+0x50/0x50 [ 402.198167][T24596] fat_readpages+0x2c/0x40 [ 402.202571][T24596] ? fat_writepages+0x30/0x30 [ 402.207300][T24596] read_pages+0xb0/0x3e0 [ 402.211729][T24596] ? alloc_pages_current+0x2db/0x500 [ 402.217117][T24596] __do_page_cache_readahead+0x480/0x530 [ 402.222752][T24596] ondemand_readahead+0x6e1/0xcf0 [ 402.227757][T24596] page_cache_async_readahead+0x2af/0x340 [ 402.233473][T24596] generic_file_read_iter+0x6a6/0x21b0 [ 402.238997][T24596] __vfs_read+0x59e/0x730 [ 402.243509][T24596] integrity_kernel_read+0x113/0x190 [ 402.248914][T24596] ima_calc_file_hash+0xaef/0x1b20 [ 402.254125][T24596] ? rcu_lock_release+0x9/0x30 [ 402.258979][T24596] ? rcu_lock_release+0x9/0x30 [ 402.263742][T24596] ? trace_lock_acquire+0x159/0x1d0 [ 402.268923][T24596] ? lock_acquire+0x158/0x250 [ 402.273579][T24596] ? process_measurement+0x649/0x16c0 [ 402.278998][T24596] ? __mutex_lock_common+0x513/0x2820 [ 402.284349][T24596] ima_collect_measurement+0x220/0x4a0 [ 402.289949][T24596] process_measurement+0xbdb/0x16c0 [ 402.295189][T24596] ? rcu_lock_release+0x9/0x30 [ 402.299943][T24596] ? rcu_lock_release+0x26/0x30 [ 402.304863][T24596] ? smk_of_task_struct+0x1c5/0x1d0 [ 402.310047][T24596] ? smack_task_getsecid+0x26/0x90 [ 402.315134][T24596] ima_file_check+0x9b/0xe0 [ 402.319615][T24596] path_openat+0x1760/0x4460 [ 402.324380][T24596] do_filp_open+0x192/0x3d0 [ 402.328976][T24596] do_sys_open+0x29f/0x560 [ 402.333370][T24596] __x64_sys_open+0x87/0x90 [ 402.337853][T24596] do_syscall_64+0xfe/0x140 [ 402.342338][T24596] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 402.348204][T24596] RIP: 0033:0x459879 [ 402.352162][T24596] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 402.371933][T24596] RSP: 002b:00007f038dbd4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 402.380441][T24596] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459879 [ 402.388523][T24596] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000400 [ 402.396819][T24596] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 402.404906][T24596] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f038dbd56d4 [ 402.412878][T24596] R13: 00000000004f907f R14: 00000000004dac90 R15: 00000000ffffffff [ 402.420952][T24596] Modules linked in: [ 402.425339][T24596] ---[ end trace 60aa945b5ab317e4 ]--- [ 402.430814][T24596] RIP: 0010:guard_bio_eod+0x632/0x640 [ 402.436162][T24596] Code: e8 ff e9 47 fe ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c a7 fe ff ff 4c 89 f7 e8 78 47 e8 ff e9 9a fe ff ff e8 2e 4f af ff <0f> 0b 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 [ 402.456077][T24596] RSP: 0018:ffff88804b90eef8 EFLAGS: 00010283 [ 402.462146][T24596] RAX: ffffffff81c43b82 RBX: 0000000000004000 RCX: 0000000000040000 [ 402.470450][T24596] RDX: ffffc9000c775000 RSI: 0000000000005ba7 RDI: 0000000000005ba8 [ 402.478633][T24596] RBP: ffff88804b90ef48 R08: ffffffff81c439b5 R09: fffffbfff117be65 [ 402.486598][T24596] R10: fffffbfff117be65 R11: 0000000000000000 R12: 0000000000003e00 [ 402.494826][T24596] R13: 0000000000000200 R14: ffff88804ca5f548 R15: 1ffff1100994bea9 [ 402.502968][T24596] FS: 00007f038dbd5700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 402.512318][T24596] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 402.519029][T24596] CR2: 0000001b2fa24000 CR3: 0000000094d86000 CR4: 00000000001406e0 [ 402.527248][T24596] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 402.535305][T24596] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 402.543340][T24596] Kernel panic - not syncing: Fatal exception [ 402.551706][T24596] Kernel Offset: disabled [ 402.556122][T24596] Rebooting in 86400 seconds..