0, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240), 0x0, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0x3f}], 0x1, 0x0) 09:49:13 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x5, 0x4, 0x5, 0x100, 0x9, 0x7fffffff, 0x3, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="05009295090001800180ac8a0a1fccfa250000000009c044b656facaf6c77f31144c96401f61605495c440e2a3f9cd9fb6fa3443f4544d26f6320dfd4c72fa46399053086c6cd23eef36f0558ec5a555c7ee27b84b1d51afc876b2c4199e6c25a22e6470a14ebbe0d1680000000000000000"], 0x12) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') r4 = gettid() ptrace$getregset(0x4204, r4, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=""/126, 0xfc59}) syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x200) writev(r3, &(0x7f0000000080), 0x10000000000000f3) 09:49:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0xfffffffffffffffd) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockname$inet(r4, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10) 09:49:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{0x0}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0x3f}], 0x1, 0x0) 09:49:13 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef", 0xc8}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:13 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:13 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x70, 0x4f, 0xfad, 0x8a5b, 0x8, 0x0, 0x7, 0x20, 0x9, 0x1, 0x7, 0x0, 0x7, 0x4, 0x8, 0xfffffffffffffff7, 0x61, 0x3, 0x0, 0x80000000, 0x80, 0x8000, 0xffff, 0x4, 0xfffffffffffffff9, 0x80, 0x8, 0xc0000000, 0x2, 0x3f, 0x2, 0x0, 0x8000, 0x401, 0xff, 0xffffffff7fffffff, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x22000, 0x3, 0xfff, 0x1, 0x0, 0x7, 0x20}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r1, 0x0, 0xb3) 09:49:13 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x10000, 0x100) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000180)='net/rpc\x00') ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000200)="e73ae52c2225d384e02e6f8cc851d562a94d769551dbbe2b2835b8f106780ebac81a4feb4529bc9139c3830b8d42aaa838f3138af7880cea4684766a6511de0b800d29e958c6ff176282a28d74020d305d3a6264449748b94a23e8af010e93b0970a9f971769b2a0b858ab664ddfb122c5c208b6c1069a86304fc6e6a1f5da45cd00f15cd16d29bff9d80db952435eb19d1d3fe953f70482ffe92c9dc4d8f32421c6f2805bf01e0cb15bb418d5c68234cb75d3510f8300f8784727721b9b4a37c4abcb6500c9a1abf9fb4f") r3 = open(&(0x7f0000000000)='./file0\x00', 0x50000, 0x9e907690311a3ec1) ioctl$PPPIOCGDEBUG(r3, 0x80047441, &(0x7f0000000040)) r4 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r4, &(0x7f0000000080), 0x10000000000000f3) [ 434.240164] net_ratelimit: 16 callbacks suppressed [ 434.240170] protocol 88fb is buggy, dev hsr_slave_0 [ 434.250278] protocol 88fb is buggy, dev hsr_slave_1 [ 434.255451] protocol 88fb is buggy, dev hsr_slave_0 [ 434.260597] protocol 88fb is buggy, dev hsr_slave_1 09:49:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace(0x8, r2) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:13 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef", 0xc8}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{0x0}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0x3f}], 0x1, 0x0) 09:49:13 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10800, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000200)={0x7fffffff, 0x7, 0x80, 0x27, [], [], [], 0x101, 0xfffffffffffffffc, 0x20, 0x100, "ae5356fc79ea43df5e2090df9a9c6cf6"}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') eventfd2(0xff, 0x80001) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x3}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x0, @remote, 0x4e24, 0x0, 'sh\x00', 0x20, 0x4b8, 0x3f}, {@empty, 0x4e20, 0x2000, 0x3, 0x0, 0x100000001}}, 0x44) 09:49:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{0x0}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0x3f}], 0x1, 0x0) 09:49:14 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='co\x00\x00\x00V\xb4\xf7\xa3%\xa7C}\xe4j\xda\xb1`\xd6\r\xea\xc3#\xf5\b=\n\xb1\xb8\x85\xb4\xdaq\x88\xc0\x86\x9au\"\x9b8\x04\xd6') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r5, &(0x7f0000000080), 0x10000000000000f3) 09:49:14 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x111601, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000140)=0xe8) r3 = getegid() write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x8, {0x0, 0x74, 0x0, {0x6, 0x6, 0xe5, 0x3, 0xfffffffffffff73f, 0x401, 0x7, 0x8, 0xa, 0x3, 0x3, r2, r3, 0x1000, 0x100000000}}}, 0x78) 09:49:14 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef", 0xc8}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) getsockname$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$llc(r1, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:14 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r2, 0x4, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0xfffffffffffffcc2}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x3d}], 0x1, 0x0, 0x0, 0x0) 09:49:14 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0xae, @remote, 0xdec4}, 0x1c) r4 = openat(r3, &(0x7f0000000280)='./file0\x00', 0x200, 0xb1a44eab9f6eb272) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x84, &(0x7f0000000300)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0x1}, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x545}, @in6={0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xde}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e24, @broadcast}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000440)={r5, @in6={{0xa, 0x4e24, 0x8, @empty, 0x9}}, 0x7, 0x6, 0x1, 0x0, 0x7}, &(0x7f0000000500)=0x98) ioctl$SIOCX25GFACILITIES(r4, 0x89e2, &(0x7f0000000000)) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:14 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) r1 = gettid() ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xb3) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="37339d9c55453fa6a2fd13ba10b830fee96e75ccb1fdd134857f193e8233de2d2d4deb9b3a35c2823905ec2fcf922b9a7679c297c90c1595f3e1822016c7885b06b23096197903a59d345c16e598c44247d0d613c877ef3e3363121a4ad2b913fb2b8d8499c5b1654a687e2e86bd570218932a9586e84ef35f8a06205709c2c3a26843444da3f035597be19d25f7073d272f5c5f2c00859dc72424ae", 0x9c, 0x0) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) move_pages(r1, 0x7, &(0x7f0000000280)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff5000/0xb000)=nil, &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f00000002c0)=[0x7, 0x9], &(0x7f0000000300)=[0x0], 0x6) keyctl$KEYCTL_MOVE(0x1e, r2, r3, r4, 0x3) syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x7, 0x40) write$cgroup_type(r0, &(0x7f00000003c0)='threaded\x00', 0x9) 09:49:14 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x3d}], 0x1, 0x0, 0x0, 0x0) 09:49:14 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:14 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x3, &(0x7f00000002c0)={&(0x7f0000000240)=""/126, 0x7e}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_SUBDEV_S_SELECTION(r1, 0xc040563e, &(0x7f0000000100)={0x1, 0x0, 0x101, 0x1, {0xff, 0x5, 0x3, 0x2}}) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x3d}], 0x1, 0x0, 0x0, 0x0) 09:49:14 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x10106, 0x102010, r0, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20\x00', 0x16000, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r2, 0xffffffffffff7fff}, 0x8) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000000)='net/fib_triestat\x00') prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) ptrace$getregset(0x4204, 0x0, 0x1, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x36}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000440)={0x6, 0xffffffffffffffff, 0x1}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000004c0)={0x0, &(0x7f0000000180)=[{}]}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000280)={[], 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x168e, 0x2000, 0x3000, [], 0x6}) writev(r4, &(0x7f0000000080), 0xf6f3e86c84e5a2) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000480)) 09:49:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xfffffffffffffffd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x1f00}, 0x4) ioctl$CAPI_SET_FLAGS(r0, 0x80044324, &(0x7f0000000040)) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x3d}], 0x1, &(0x7f0000002540), 0x0, 0x0) 09:49:14 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000200)=""/139) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0), 0x106, 0x5}}, 0x20) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000040)={0x1}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) ioctl$IMSETDEVNAME(r2, 0x80184947, &(0x7f0000000080)={0xffffffff000, 'syz0\x00'}) 09:49:14 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:14 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x102, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xb3) 09:49:14 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000000)) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) [ 435.280848] protocol 88fb is buggy, dev hsr_slave_0 [ 435.286620] protocol 88fb is buggy, dev hsr_slave_1 [ 435.292847] protocol 88fb is buggy, dev hsr_slave_0 [ 435.298553] protocol 88fb is buggy, dev hsr_slave_1 09:49:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x3d}], 0x1, &(0x7f0000002540), 0x0, 0x0) 09:49:14 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) shutdown(r0, 0x1) 09:49:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x3c42) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:15 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xb3) 09:49:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x3d}], 0x1, &(0x7f0000002540), 0x0, 0x0) [ 435.520688] protocol 88fb is buggy, dev hsr_slave_0 [ 435.526311] protocol 88fb is buggy, dev hsr_slave_1 09:49:15 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) shutdown(r0, 0x1) 09:49:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000176) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000040)=0x5, 0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/98) r2 = semget$private(0x0, 0x7, 0x200) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x8, 0x81, 0x1, 0x40]) 09:49:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x100, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r5, 0xc0345642, &(0x7f0000000040)={0x7fffffff, "020d429e47916b6b31785779d4ff2606cd81a26329556b6c86c28458fe983c0d", 0x2, 0x1}) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r6, 0xf282}}, 0x10) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'U+', 0x3}, 0x28, 0x2) 09:49:15 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) write$P9_RLOCK(r0, &(0x7f0000000000)={0x8, 0x35, 0x1, 0x3}, 0x8) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000800)="3860bd49cbf5063046684c8eca271bcb50ee41d265933b920700247aeb13c44baae00e5568f518bcbbbcce89af9e3f166a0277ebb322c3eb65a926381bf26c98038cb766e62313263bb8d29c51f5d28aacec33685962e3ef8c3bb0829dae2f0f2c8d0417879f9ec1de1adeb380e4071421341309ce05be66bdd4bc93c39ba168d4a8115f881fc8d45c9140d828f289"}, {&(0x7f0000000200)="b8da29ad59402079a0b7e7936ee28c4d97c547327cb70940359b0d281461cbe049f0cb8d2cd69810e2cb30c7f20464e1621da977cc98d6d298982bbbcc650f30a0e311"}, {&(0x7f0000000680)="66f9ea54d250d6e231621e492acb44e75f07f9bc425f13b2406b32487665b9b51a081c8db73e9294e8a165c81e759ab624497d3f70d078814159fc9e52388e4d6c83a620508e768aaa884fed4380c0979478edcf0eafe86289aacea7d910063c62e8b35df4"}, {&(0x7f0000000700)="d1adc63dbcc36f89bde38a7a6976605782fc48286b1ef1344c57675d6ce58115001952fd023f70e8c402b55d7d6a54588492c00557a8bb19eb16a967af061aec88d47cc58619f65106e37e56e7d951c2c98697914d061703c28d08844bdc918cd37ba612800e89dc6aee3cde5f353961718239fe6031e29907d27f635f817923eabcd3eb8ef88a1e0c0ca07b37c93ae5a3e3edc902a65d4be83a129fc051763933f6c9a79659ce3fac5093a4b761cd653682922489c07cd3b68775336b69af95ab6dc7eeab4c422c05f2ae2c56377354d44a"}, {&(0x7f0000000400)="2b6b37d5d7fa26d8fb0c9a11fa2f5a84f62b58e46ea586e9ed9792fa7a1c8106dd5ae7cca3a22dbe01255b1e06950f37623b164b35b46ec552d6192d7d71e5f3ace06faa447a41951d0699b73f46", 0xff04}, {&(0x7f00000000c0)}, {&(0x7f0000000480)="98e5318588b1d10441ecb8913ed178e9e87ca07041b5fe3892e729fa706477d5b9a05906ee1d85ef00bf30e849055bfa2d1c99495371554e80ec7db4602d52bb942a5a791e663d7907e4ff7463fd15181b70d98c8f4465ee7699c19efff3c1b3e586004867969a58fdc5a2f14d5e48f2c9a06317d9320f8db54376e9ca7ab9dd28133b914ab4ad7decd0f255f099efb94d087a37254359b3ce48d957"}, {&(0x7f0000000540)="14ec23835b80ca7a75f55d927bd722da3ce8bedff4493bd7363668b4ff1bc442096e7026e2a5611ccbb2de417b745c9251cec378d6c0d0c8f518c4464d4bc4b9eec65fe58dd1b365c7504e0b74f017551f67c26bad57e6beba9346905b8d6305b82783ea110d9e47f2b3dd994cacbebbbc43b936bffb125c59532f2f3852d665f0d7b88a4f59", 0xffffff41}], 0x100000000000028f) 09:49:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{0x0}], 0x1, 0x0) 09:49:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) 09:49:15 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) shutdown(r0, 0x1) 09:49:15 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000080)={0x2, [0x2e, 0xfff]}) setregid(r2, r3) 09:49:15 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x200, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000140)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000300)={0x679, 0xb4a, 0x7, 'queue0\x00', 0x8}) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f00000000c0)={0xc, 0x800, {0x53, 0x9, 0x0, {0x2, 0x6}, {0x4, 0x5}, @cond=[{0x555, 0x7, 0x40, 0x1f, 0xebb9, 0x2}, {0x5785, 0x8, 0x3f, 0x1, 0x6}]}, {0x55, 0x20, 0x8, {0xffffffffffffffc1, 0xe7}, {0x7, 0x100}, @period={0x5a, 0xe6, 0x7, 0x1, 0x1, {0x8, 0x1d8, 0x4, 0x1}, 0x2, &(0x7f0000000080)=[0xf3, 0x6]}}}) write$tun(r1, 0x0, 0xb3) 09:49:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{0x0}], 0x1, 0x0) 09:49:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{0x0}], 0x1, 0x0) 09:49:15 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000b40)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000000c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000e00)={'bcsh0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000e40)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000f40)=0xe8) accept$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0}, &(0x7f00000010c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004480)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000004580)=0xe8) recvmmsg(r1, &(0x7f0000006180)=[{{&(0x7f0000004680)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000004740)=[{&(0x7f0000004700)=""/61, 0x3d}], 0x1}, 0x6}, {{&(0x7f0000004780)=@nfc_llcp, 0x80, &(0x7f0000005c00)=[{&(0x7f0000004800)=""/106, 0x6a}, {&(0x7f0000004880)=""/225, 0xe1}, {&(0x7f0000004980)=""/22, 0x16}, {&(0x7f00000049c0)=""/18, 0x12}, {&(0x7f0000004a00)=""/130, 0x82}, {&(0x7f0000004ac0)=""/194, 0xc2}, {&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/51, 0x33}], 0x8, &(0x7f0000005c80)=""/57, 0x39}, 0x7}, {{&(0x7f0000005cc0)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005d40)=""/61, 0x3d}, {&(0x7f0000005d80)=""/242, 0xf2}, {&(0x7f0000005e80)=""/199, 0xc7}], 0x3, &(0x7f0000005fc0)=""/41, 0x29}, 0x100000000}, {{0x0, 0x0, &(0x7f0000006080)=[{&(0x7f0000006000)=""/54, 0x36}, {&(0x7f0000006040)}], 0x2, &(0x7f00000060c0)=""/179, 0xb3}}], 0x4, 0x60, &(0x7f0000006280)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000062c0)={'vcan0\x00', 0x0}) accept4$packet(r1, &(0x7f00000063c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000006400)=0x14, 0x800) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000006440)={@loopback, 0x0}, &(0x7f0000006480)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006680)={'teql0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000006ac0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000006a80)={&(0x7f00000066c0)=ANY=[@ANYBLOB="84030000", @ANYRES16=r2, @ANYBLOB="040029bd7000fcdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="bc00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004007f00000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004009600000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="b780e008f8ffffff00000008", @ANYRES32=r6, @ANYBLOB="a402020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004007f00000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000700000000006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c000400008000000800000008000601000800000100ff0600020000000002010900000000000107f20a0000ff7f0401000000000400ff080600000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040040000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400b805000008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004007f00000008000600", @ANYRES32=r13], 0x384}, 0x1, 0x0, 0x0, 0x4}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0xe0, 0x6}, 'port1\x00', 0x20, 0x2, 0x9, 0x3, 0x0, 0xffff, 0x80000001, 0x0, 0x7, 0x5}) 09:49:15 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(0xffffffffffffffff, 0x1) 09:49:15 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a00000009791fcea7ea5eb6be318807eb2fc1e959f0156ba1cc6e908bfdbe1770bab6c8746fb49addc1335d52359c88440985dee8a3570679e209d0f4c52ee60892a0480618695f433a356c1e1752e3f5f75a91d754343f0641cfa0c67261a2cb05c3e4bf52a7d66d7c7cc130414c6754c8a01fd055b2ab9fc6208f3dd4a4929295bfd79318ff74fa88aea55794eacaef9fcf3c965c55656dbdd8e7dd761590e04197f3a765021f2"], &(0x7f00000000c0)=0xa8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={r2, 0x3800000005}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x2000000400}, &(0x7f0000000140)=0x1) write$tun(r0, 0x0, 0xb3) bind$rose(r1, &(0x7f0000000000)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) 09:49:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x3) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40a000, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000040)=0x7, 0x4) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:15 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) 09:49:15 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x27, "c902bd15ed1b1a4c8d5821ca7dc547b81d6166fd5e7fefcb3b4b944b4d89c0d35b59f12f79e940"}, &(0x7f0000000400)=0x2f) write$binfmt_elf32(r1, &(0x7f0000000900)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1, 0x8, 0x7ff, 0x5, 0x3, 0x6, 0x3, 0x124, 0x38, 0x7e, 0x9, 0x100000000, 0x20, 0x1, 0x3, 0x8, 0xda}, [{0x60000000, 0x6, 0x9, 0x80, 0x6, 0xfff, 0x2, 0x4}], "4dabef60890a46535185e777b978817c7297f503c2bf5326c732dd745925755b689cded4b682728b39026e5bb3a187be801558ed1047f595e3e00ca1b5328a09e4075772567ef2c7bba55c5d305c8958cc3bef0979533836655516d3dfb02759dbfa225613b13cd46f8039ff3e0c9c8c5180eed5f11817be0427848502a775d8a1b8cb9a71643e2366728575060a25963cac9fd2ee045b76df184f9c3bff2f362523c750ce4c10a49bb3205311cbcfdca3394b4a71af39a899bf261dae4a5d5f9be2a6a30dff3f229315b2456edf51e8ccc9b184f41cc25bbcf3c5213cc2c1e7075922a0", [[], [], [], [], [], [], [], [], [], []]}, 0xb3c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000004c0)={r2, 0xfffffffffffffe01, 0xf36, 0x3, 0x4, 0x452c}, &(0x7f0000000500)=0x14) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000000)="d3306654c0b9ad4cad7ad09dbdd7e0d0de8b8463c159828f519c4a07ea59a322ea0b75ac1110c9680055c56650c613c1c13e35592ff28b4c5fa64a8a15e0bcc1b28f8affead724622dcf1d2e005314ad58c21374646f5c1516eb0041cdbfdec63f440026ad4f1295d87cc824275828ab20d1007936b5d02346ed80901b8f809472d0b0d67930c37706e43a36a5d8ecc91fd3dbbcdb300649e7478ecbf2a044d228c2c1c1a7b78cd0a64a9cf7139cf64c0f4275bef534b7c530e58808b911f4c93609c8302c3fb6c711bdee858409b1174a32bebbdf631af92d6d245ecd2dacaa2da31b256f3ed9"}, {&(0x7f0000000180)="e39b6ad961e16fae75b02bfcdacd24c74e0ec9180932ccbe71c76df43b320e9d4e3a23815cacc7b07d6f1156b880d9a2680c81248a2458d8f78fc5a91d6e30"}, {&(0x7f0000000200)="691e2072d289b881ff9eb30ce65969ca5a28e9d9a14ae520f776e249cf255d7c7dfc6bb2b3a42fe1235f9894dc599f1a6e6e3d80ae96e7afd572efac37b56ce152a76a10bfd7c2c764b3149c24df0e0e93b34cc8baf74ebf0ec4879eee2b78bd759200b2e95ba8570267d5edf8bf1ac737dfff5fb60860d75c074b7afd1cb22fed750b504a27db70c0c681746754c1e75f19d6b531901c8195151220c3a2c6496e3afd216a8b5d1db402bf77049ca0bef02c779f3aec78fa5ed24ba27c46c789900677b19dc9a26b9a7b24468d74a16af7baabea795b2e"}, {&(0x7f0000000300)="5370dcd3684f85aee43c271a1022664a04e7c2699f677c777ad93b0310adff7d51ec8ed3ee42a8112b5a66b8a7f7fbbbe560a90550"}, {&(0x7f0000000340)="9e00f85d7d97af0cfcd0e0bfb8847cd663ea9862c5ff85b16e521120936088a1e4"}, {&(0x7f0000000380)="f9ef9bd1ac450eacf65df14e3e1c0b33f9a9095802404982bc56"}], 0x100001df) 09:49:15 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(0xffffffffffffffff, 0x1) 09:49:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0xffffff51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x10003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:15 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) 09:49:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SCSI_IOCTL_GET_PCI(r4, 0x5387, &(0x7f0000000040)) 09:49:15 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x0, 0x80000001, 0x0, 0x2}}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r1, 0x0, 0xb3) 09:49:15 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(0xffffffffffffffff, 0x1) 09:49:16 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:16 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) shutdown(r0, 0x1) 09:49:16 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x0) 09:49:16 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10000000000001, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=""/126, 0xfffffffffffffce3}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x4001) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x240, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0xff, 0x6, 0x7, 0x4, 0x0, 0x187c, 0x28212, 0x585276ed02125a33, 0x5, 0x3, 0x0, 0xffffffffffffff00, 0x8f1, 0x8, 0x9, 0x8, 0x401, 0x8, 0x10001, 0x1, 0x6, 0x8000, 0xfffffffffffffffd, 0x10001, 0x3, 0xfff, 0x9, 0x0, 0x3, 0x6, 0x20, 0x1, 0x200, 0x1, 0x7fff, 0x100000001, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x6}, 0xe91bbb3ccbe3b7e4, 0xffffffffffffffe0, 0x5, 0x9, 0x2, 0x3, 0x7d8f}, 0xffffffffffffffff, 0x1, r0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x900, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7fff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:16 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) getpid() r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='limits\x00') ioctl$KDSKBLED(r2, 0x4b65, 0x1) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getresgid(&(0x7f0000000180)=0x0, &(0x7f0000000200), &(0x7f0000000240)) fchownat(r0, &(0x7f0000000000)='./file0\x00', r3, r4, 0x400) writev(r2, &(0x7f0000000080), 0x1000000000000133) 09:49:16 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xb3) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x108) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x70, 0x0, 0x8, [{0x6, 0x1, 0x1, 0x2, ']'}, {0x6, 0x7, 0x1, 0x0, '\x00'}, {0x5, 0x0, 0x1, 0x3ff, '\x00'}]}, 0x70) 09:49:16 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @empty}}, [0x1f, 0x8000, 0x3, 0x4, 0x80, 0x1, 0x5, 0x1, 0x3, 0x6, 0x8, 0x9, 0xd8e, 0x0, 0x7]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xb, 0x1, 0x2, 0x7, r2}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(0xffffffffffffffff, 0x5386, &(0x7f0000000080)) r3 = syz_open_procfs(r0, &(0x7f00000008c0)='comm\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000400)={0xfff, 0x14, [0x75f1, 0x1, 0x2, 0x1000, 0x4]}) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x1f, 0x10000}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) writev(r3, &(0x7f0000000080), 0x10000000000000f3) 09:49:16 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x0) 09:49:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @empty}, 0x0, 0x4, 0x4, 0x2}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000300)="0dacf6ac48e04e7590ded03ba9e2d94100431be4ce0563ff328c9043662efb05da87dc8ea61bbdba9da351041564d1b6816eab064a0f8c669882c6ffe7a83ace92478557a876840a3f085337e03b1d5665b0", 0x52}, {&(0x7f0000000380)="6f7be045a2950834b4fac3989702a8903cbd20c3b3696c064b69efac221aad32c9a8d8f241f145a95ebc57c69e7ef938fdee8dfb08d11f4837ada9437ac28fd641edbb4342b361b0b5d5606c470ee8cc6b7e319e7c2eacb9f7350d660d83ac67acc5be3e0b9db071f1f946ed3b35168c70c6741c479330e69857a4430ef5a4bd1ca24c15bb8f0738a74fa4b2c33ce2e99913558eb19161daa4ec16a054603ce4ef40a631d5700fcc6d3eda097e94953ec513a26d323e854f3ac49dc606f0c94b5328cece92b2ca32f64a333e6733197eeffbbedc6ac9b949", 0xd8}], 0x2, &(0x7f0000000480)=[{0x18, 0x10c, 0x7, "b6"}, {0x108, 0x10b, 0x401, "da31f3610c93af950fd3789d6694689f421eb91afac16a147fb0f31f5d9edb22cec014136a54bbf7783d41116ba3ba514877b37b8299f520200d641f972b9949d0d582bcd95861c6a498bfc06ea60b62b009f2c89434823c1d15ec6a711bdf48ff089a69b311ac93a8051e2735387852306a9f9c0edfed6073edec0b2001ace68e03101d13880768ae576d236c27e77d26073a4a2c8b63de8cdcec740cceff7a1552c813513d4ec38595a974b9787cf14c78fb4ed0b91034ca299403732d0c1fcbb31ac51cae8aa201a86428e73ce54959351f22d8dba844dd2f66923a0341de88a401ba92c5ff1ba318b1b3419ba4b97b3a468525"}, {0x30, 0x10b, 0x814, "03654725b571d982b4d2adcbd0f040ad3d4f0443418c208f62e0249413"}, {0xd8, 0xff, 0x28, "b1373a426ce185cef2a1a4aebbe9f37e18c8eef949d60e031557cc86af59f2d68ed2ca9e76a9d5376d0482d9400a01722a0646c54f81e6ba49fa1bcc14be5a747a9c60ebf34ec3df4d3dfebc45618d6b9db62adec8b50f502d52057be538ca629a0e25cd34758e67f5520f58326524061e0ca1665fe56bb302431b4cd49b8b351f67379ca54067d0960ac7b3ed0499e501f082a244e8707d16787c7c73076ad890a1872095b9e489f12662cc207b9b48959f5dfdc85510cd5266b509c1419c8273"}, {0xb8, 0xe7d397c0b1f162ae, 0x401, "6a48cb74f023853dccd0c9f71787036d52be943472f4a3bed3c4353bb83582df175dbd5142600eb55350ab8242c990c7e52d28e7145e5e3070bc86414ab568619721ff186a54c05cdc44aa5c6a5df769a4dcd652125647dacc9304cb7e839bc08a0ac8d604fb9451dbc8997a97326e50dd7910919baf6591a09fd543bb86e0946e4d93d83a3c0ec10ed8f3b891bab3be9ecf7d0859e42f112cc3ccafecfa9b05462e82313abf"}, {0xd8, 0x101, 0x9b52, "8cb2adc80fee5e7c97779e88f1b077a0918316e4a44901394a1c74479509b70d3729fbf474520f1a255769dde6f556e4b0a3330724bcf5a705af6935cfd3096b02c6457aee5d4a177ff218e74d1e89f67f438759d6b049e90cfa995d823b14bc84ec6c15d1b5c81f99b127bbce96e6c108627f136e71ee8951ea42d883877b85a48d28aa67eb7272845deb0d6ef74bbf63eb563de7d57277180649d10b7a49d541b40e0e3c9722cad08433c39e5d84ee8e10e1ea65de31da2a81ef5c1e745db894a6f53b418f2a"}, {0x10, 0x29, 0x9}], 0x3c8}, 0x40) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:16 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x0, 0x80000001, 0x0, 0x2}}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r1, 0x0, 0xb3) 09:49:16 executing program 5: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x0) 09:49:16 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x100) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x9c, 0x0, &(0x7f0000000400)=[@reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000200)={@ptr={0x70742a85, 0x0, &(0x7f0000000040)=""/186, 0xba, 0x0, 0x2c}, @fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000000180)=""/20, 0x14, 0x2, 0x2e}}, &(0x7f0000000280)={0x0, 0x28, 0x40}}, 0x1040}, @register_looper, @transaction_sg={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000340)={@ptr={0x70742a85, 0x1, &(0x7f00000002c0)=""/70, 0x46, 0x2, 0x39}, @flat=@binder={0x73622a85, 0xb}, @fda={0x66646185, 0x0, 0x2, 0x1a}}, &(0x7f00000003c0)={0x0, 0x28, 0x40}}, 0x1040}], 0x1f, 0x0, &(0x7f00000004c0)="81de8ea6ffd7db66979a877cb8aeea109fdf26ae37f4f7fe867d5ec66c8400"}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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$getown(r1, 0x9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r2, 0x0) write$P9_RCREATE(r0, &(0x7f0000000540)={0x18, 0x73, 0x1, {{0x0, 0x4}, 0x7fffffff}}, 0x18) r3 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r3, &(0x7f0000000080), 0x10000000000000f3) 09:49:16 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0x33d) 09:49:16 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') fcntl$getown(r1, 0x9) r2 = getpgid(0x0) ptrace$getregset(0x4204, r2, 0x201, &(0x7f0000000180)={&(0x7f0000000200)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:16 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @empty}}, [0x1f, 0x8000, 0x3, 0x4, 0x80, 0x1, 0x5, 0x1, 0x3, 0x6, 0x8, 0x9, 0xd8e, 0x0, 0x7]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xb, 0x1, 0x2, 0x7, r2}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(0xffffffffffffffff, 0x5386, &(0x7f0000000080)) r3 = syz_open_procfs(r0, &(0x7f00000008c0)='comm\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000400)={0xfff, 0x14, [0x75f1, 0x1, 0x2, 0x1000, 0x4]}) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x1f, 0x10000}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) writev(r3, &(0x7f0000000080), 0x10000000000000f3) 09:49:16 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) r2 = getpid() ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000000180)={&(0x7f0000000000)=""/228, 0xe4}) ioctl$TIOCSIG(r1, 0x40045436, 0xd) 09:49:16 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x4001, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0x1, 0x4}, 0x1}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x2000000000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x6) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) r3 = inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000240)={0x0, 0x4, 0xdce0, &(0x7f0000000200)=0x2}) 09:49:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000000c0)=0x6e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000000280)=0x6c6, 0x4) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000000040)=0xffffffff, 0x4) listen(r2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) sendmmsg$nfc_llcp(r3, &(0x7f0000000b80)=[{&(0x7f0000000480)={0x27, 0x0, 0x1, 0x6, 0x6, 0x400000000000000, "28f738f8f86315eb1e0abd74cb1d1be3a1557eba353dd9278d1e2da9f06ac04742abb4bebd902fc1b104ef3c5345bec564394cdb0d601ae25788a1155df2b9", 0x34}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000500)="31aefbf4b5aa8f913aac0fa54bec372bdba6b20203aa6810cf908176e1886bf05538ee23db03fad83a5de3f45eb548841308aac3497e86d1190d981cd15bdf98a5ab0648640244b5d633add8163c599a59b986bdb893cf4f9f7a141e4420cb30f8034f3d8b387380784fd0f3ba2074a47fafc71b4503ddc7912e4f", 0x7b}, {&(0x7f0000000580)="e8d6cbc19fc995dcf4a7ae80f3287eb8cc3d9d7ec8bb313618441ff806d153b763eb23d07444018d11c2e0927025077ca6ae75742e3b1ba6a79569f19906f20b257c8a", 0x43}, {&(0x7f0000000600)="301bf4ed9f68c45453d9917d371fe2281c44db054dbccc40756b4b32e7ea03cf9b816508a69c295a0f872b5010c9ab32790a02a42cf9cc0a135637fc1efa1ce0962211acb36558d5388656ef00d63b239f1d960204be0afab3bae383ea3e91083fea80da87e897cb47ed02b5c596ecfd31189b1da20ae217b8fd13cd72", 0x7d}], 0x3, &(0x7f00000006c0)={0x98, 0x113, 0x0, "79efd03c513951fb84a6926f81b3eed12a15ee1837fd5dffb50bdc1f8760f43bf21375eab4c71df65b1fc873f90fb61c96625d2b3cebb26ad684181fe12a64ea6fca1fbdd8189251338219adbc5428dfa39f01f428abd1c9eae1004f9db75b922d361d8eff244deaa8a912a8011998d2fadc7d4d1cac8a20ec1f6b26f88992d6a89a54b4e2945603"}, 0x98, 0x2004c001}, {&(0x7f0000000780)={0x27, 0x1, 0x2, 0x5, 0x5, 0x800, "ef69554ff0dc87ff59cee5c90ff0393afc5e84682314188f1a74c29e836293ac52730be37891a25a52d4db2c4c28275daa4e4332813dbcfea7100a489a9bba", 0x15}, 0x60, &(0x7f0000000900)=[{&(0x7f0000000800)="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", 0xfb}], 0x1, &(0x7f0000000940)={0x68, 0x119, 0x10001, "111fbe74304bb152f5048f76c0f0ca7800a3b4bbf03d188cd57e14db19addd6bd82770cd243c153c8b268b0cf4a1e62b0950f2404b2af8a29447d31ec3c613ca610fa11c1195739b0db3f4bc11e5ac5912"}, 0x68, 0x4000}, {&(0x7f00000009c0)={0x27, 0x0, 0x2, 0x2, 0x9, 0x4, "1e9439d9b701bfedc7b428e41bddb045bef9eb90229aafeda3b6509abde8af4e9f543be8c828ba311498394f493707d2916ef9c82aaa4f0823e460e413f8d2", 0x30}, 0x60, &(0x7f0000000a40), 0x0, &(0x7f0000000a80)={0xe8, 0x112, 0x750, "9f763f0becd01168a3762bef558d4d5255789c4f13991b8bb30c1ad7b3b311a42d1785eca7bccf1bf65f97bdbaf31f193a60aa83fcb3a83f329979e8cf62a5084599af114f29a002fb45748a1a961b04f5c9b0bd4e4ee123b7cc4a0ab1da2b58e1a7886b20e84f51b812277711f168d84eb3699fef2a5d8a8daf3ef33a02eb2ee28ea2040e87565c36eb293791ac20701dad8a6ceb332d361b9ec884b53d40184d5aad8f1876012cc280f9d5b3024afb09f8ba95d4d45a596d583bb0e589c0d895b125b9f407bec8a93f14f2ee61009fc3bf839cc0cea397"}, 0xe8, 0x48004}], 0x3, 0x40) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000380)={@ethernet={0x306, @broadcast}, {&(0x7f0000000300)=""/72, 0xc8}, &(0x7f0000000440), 0x8}, 0x87a6b8f69a4d6fd) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:16 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sco\x00') r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) 09:49:16 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) getpgid(0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x1, 0x4) writev(r2, &(0x7f0000000080), 0x10000000000000f3) 09:49:16 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) fallocate(r0, 0x10, 0x6b, 0x9) write$tun(r0, 0x0, 0xb3) 09:49:16 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000000)={0x5, 0x1, 0x0, [{0xfffffffffffffffc, 0x7, 0x8, 0xd0, 0xffffffffffffffff, 0x1ff, 0x4}]}) 09:49:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000300)=ANY=[@ANYBLOB="07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009400"/288]) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 437.294563] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[23865] 09:49:16 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x400) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0xffffffff, 0x0, r2, 0x0, r3, 0x0, 0x4, 0xff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r4, &(0x7f0000000080), 0x10000000000000f3) 09:49:17 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:17 executing program 1: setxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000000)) 09:49:17 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xffffffffffffff6c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x400) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) 09:49:17 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x64, "de07c046cbb558578c1e7125d06c28c56cc014dabf9d1293286d57ce66c3acfc16f024235cf5c65a911e383c33f9b11e5a933f76f161debb0ec0886cd3d519ae88505c7d5d34805bccbfaae81b3f1a1eeff2e7fdd5de0a2bfe7aba063fbbf51e3e6e6006"}, &(0x7f00000000c0)=0x6c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x3e}, 0x8) 09:49:17 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000005200)={'ip6erspan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000005240)={@broadcast, @dev={0xac, 0x14, 0x14, 0x24}, r1}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x68) ioctl$PPPIOCGNPMODE(r3, 0xc008744c, &(0x7f0000000040)={0x6fde048f21ba9e3c, 0x1}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r4, 0x0) r5 = socket$netlink(0x10, 0x3, 0x8000000004) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x3a0}], 0x1) 09:49:17 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:17 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x0, 0xd64}, 0x8) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:17 executing program 2 (fault-call:8 fault-nth:0): openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:17 executing program 5 (fault-call:6 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:17 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xb3) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x101200, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) write$binfmt_elf64(r1, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x250, 0x5, 0x6, 0x80, 0xfc34, 0x3, 0x6, 0x5, 0xf2, 0x40, 0x93, 0x6, 0x4, 0x38, 0x2, 0x1b, 0x49576962, 0x7fff}, [{0x3, 0x1, 0xff, 0x7, 0x7fff, 0x8, 0x7, 0x2}], "706fa19c63c6fff98525d5283484e4453f2f05e853013f47203ec487dc00060f2e2a74c4181f3970d9", [[], [], [], [], [], []]}, 0x6a1) 09:49:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mkdirat$cgroup(r2, &(0x7f0000000040)='syz0\x00', 0x1ff) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:17 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) syz_init_net_socket$rose(0xb, 0x5, 0x0) [ 437.799946] FAULT_INJECTION: forcing a failure. [ 437.799946] name failslab, interval 1, probability 0, space 0, times 0 [ 437.800962] FAULT_INJECTION: forcing a failure. [ 437.800962] name failslab, interval 1, probability 0, space 0, times 0 [ 437.857775] CPU: 1 PID: 23917 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 437.864913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 437.864919] Call Trace: [ 437.864935] dump_stack+0x138/0x19c [ 437.864952] should_fail.cold+0x10f/0x159 [ 437.864968] should_failslab+0xdb/0x130 [ 437.864980] kmem_cache_alloc_node+0x287/0x780 [ 437.864989] ? __fget+0x210/0x370 [ 437.865002] ? lock_sock_nested+0x9e/0x110 [ 437.865017] __alloc_skb+0x9c/0x500 09:49:17 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='Y\x00\x00\x00\x00\x00\x00\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) [ 437.865028] ? skb_scrub_packet+0x4b0/0x4b0 [ 437.865039] ? mark_held_locks+0xb1/0x100 [ 437.865055] tcp_send_fin+0x7b4/0xc40 [ 437.865069] ? lock_sock_nested+0x8c/0x110 [ 437.913106] tcp_shutdown+0xe2/0x110 [ 437.913118] ? tcp_tx_timestamp.part.0+0x290/0x290 [ 437.913129] inet_shutdown+0x178/0x350 [ 437.913143] SyS_shutdown+0xe1/0x170 [ 437.913153] ? SyS_getsockopt+0x1e0/0x1e0 [ 437.913167] ? do_syscall_64+0x53/0x640 [ 437.913177] ? SyS_getsockopt+0x1e0/0x1e0 [ 437.913188] do_syscall_64+0x1e8/0x640 [ 437.924920] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 437.924942] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 437.924950] RIP: 0033:0x459829 [ 437.924956] RSP: 002b:00007fb6c1351c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 437.924967] RAX: ffffffffffffffda RBX: 00007fb6c1351c90 RCX: 0000000000459829 [ 437.924973] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000003 [ 437.924978] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 437.924987] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb6c13526d4 [ 437.937484] R13: 00000000004c83ca R14: 00000000004deec0 R15: 0000000000000004 [ 437.949590] CPU: 0 PID: 23916 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 437.965376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 437.965382] Call Trace: [ 437.965399] dump_stack+0x138/0x19c [ 437.965417] should_fail.cold+0x10f/0x159 [ 437.965432] should_failslab+0xdb/0x130 [ 438.043452] __kmalloc+0x2f0/0x7a0 [ 438.043466] ? __might_fault+0x110/0x1d0 [ 438.043477] ? save_trace+0x290/0x290 [ 438.043490] ? process_vm_rw_core.isra.0+0x19c/0xa60 [ 438.051150] process_vm_rw_core.isra.0+0x19c/0xa60 [ 438.051163] ? __might_fault+0x110/0x1d0 [ 438.051180] ? lock_downgrade+0x6e0/0x6e0 [ 438.051190] ? __vunmap.cold+0x40/0x40 [ 438.051202] ? kasan_check_write+0x14/0x20 [ 438.051212] ? _copy_from_user+0x99/0x110 [ 438.051225] ? rw_copy_check_uvector+0x1f1/0x290 [ 438.051240] process_vm_rw+0x1cb/0x1e0 [ 438.051249] ? save_trace+0x290/0x290 [ 438.051260] ? process_vm_rw_core.isra.0+0xa60/0xa60 [ 438.051270] ? __f_unlock_pos+0x19/0x20 [ 438.051279] ? find_held_lock+0x35/0x130 [ 438.051289] ? __f_unlock_pos+0x19/0x20 [ 438.051315] ? __mutex_unlock_slowpath+0x71/0x800 [ 438.051328] ? check_preemption_disabled+0x3c/0x250 [ 438.060216] ? __sb_end_write+0xc1/0x100 [ 438.060229] ? fput+0xd4/0x150 [ 438.060239] ? SyS_write+0x15e/0x230 [ 438.060251] SyS_process_vm_readv+0x42/0x60 [ 438.060264] ? compat_process_vm_rw+0x1e0/0x1e0 [ 438.069251] do_syscall_64+0x1e8/0x640 09:49:17 executing program 2 (fault-call:8 fault-nth:1): openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x800, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x2004c010) [ 438.069262] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 438.069281] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 438.069291] RIP: 0033:0x459829 [ 438.086938] RSP: 002b:00007fe5dbe46c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000136 [ 438.086951] RAX: ffffffffffffffda RBX: 00007fe5dbe46c90 RCX: 0000000000459829 [ 438.086957] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000001 [ 438.086963] RBP: 000000000075bf20 R08: 0000000000000001 R09: 0000000000000000 [ 438.086969] R10: 0000000020002540 R11: 0000000000000246 R12: 00007fe5dbe476d4 09:49:17 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000000180)={&(0x7f0000000080)=""/126, 0x254}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x1a4, r3, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x7c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x0, @mcast2, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @remote}}, {0x14, 0x2, @in={0x2, 0x4e24, @broadcast}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'eth', 0x3a, 'ip6gretap0\x00'}}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_LINK={0xc0, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff80000000}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf6b3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe7b8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x20, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x20000000}, 0x90) writev(r1, &(0x7f0000000080), 0x10000000000000f3) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000000040)={&(0x7f00000001c0)=""/144, 0x90}) 09:49:17 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000180)=0xe8) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000200)=@xdp={0x2c, 0x2, r2, 0x2b}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="909ab0bd236c384ba846cd5c45dd8bf74b457f685e75f260d567e8256991ac9e9f13555bce896abc88dc7ef22148ae90b2e77dc855aecc10f7608a3e14744822192452aabde0ba31723a81135d62fb7e0a2312891193", 0x56}, {&(0x7f0000000300)="098c2c2e42e6381e25fb4955935d39a79e05d7752253a526bd5e3da7505e2f35d01adaded80333710ca0b6515afdc8b77342055d992b49c822df158507a031ecda5d8b9dd1f3700e4c0da23859a45f9548dfedbf7c7d953a32715ac542e93296cd3adb7b3d2f2dbf94d477d07a0aaeb477eec6975d34f0c3ceb90252dffb3070032e5e7a8d1156eab4b6f2396135b682b9e935f9a24c06", 0x97}, {&(0x7f00000003c0)="47a08fd5afdd0ba005c4bf8db2638dd9548ef3188f77f0fd342673fc586ecdf11f289dc6cf1a677b789f0d26b4cd4aa5f8962b8368eedfcbafa1b494e06fd21fc7b3abc9227ff4792d6886ee3f4672f6260c479a046dc01d65177655615c2d89371cc1548b4b8151fc0bdcb3f0933700f9b6fb5dcc1c4b0dc3c71ac7f98f1eab7a0ad828ce525a9df8626207ebdda1b3160e64f2eacc9ddc8d218572a643b7dd990e10ed0757b3f96710835e9d0572d570d4853e7b01f635c76b50cc6c9aa6f6b4a292159250c57ab326c24298bf40e2797c7d529592a11843e20164efb9190476a1680b06b89d0a2c26b6", 0xeb}, {&(0x7f0000000900)="b4fa072ab5b2eea5136d457466d89c506e76986a40df5f3d12658bdfe316b75863c1f519c099cc19154851af90ccee53a1a08337512a5d6bf357ca8837281af0844275b89c0ddcd85798c57992a6634dcf741b7f11c455cd668f24bb46216f8b57b759121ad39241f4a90a0ea45f91094109b7deb0980ca0cbc1832ec0cde5fc0ceaada3540cfcd219de96da96d3ff36129f5e6ea95b32340470765474b9670ce4797a047594b0abd04cbf4010f2b9d25b6908c5da74ea4a56dbf10169a88ccb96619b79c9416042d9c657ca0b0169c117fce6031ac0d6848e2364095289eb9196f04c47ffcbbc31559defd67a6868561e7d89c9daad8765ac7cf71be635d6fb5ad056d09e31c279fba367c551ffd3bfb7ca800fcbe69fc9029e0a1667d7e7e85d10aff20fa074a81cff25085c7951eacabd873703f2309953f1c48fdebe8c83271870fe4100ded55ab9ef28bc27ebe9aa869555b4cc7ee006b512538be9911804c1ae7cb5c8470eb69b89c7074d298e779f57e9e8cab19de2fa6dc99b57c21ee39697abf73f10fd9e00e7f72b183cb3ee2c134a6a2327644d927ea3004ba149dc0a368af1124a12ffb4122ae85428392cac2d25cd9813a525feb4452f50382cc98276505fdfe2aa68bbf36856cb04b955cd7e5cce558de293d5d1337efc95a0c110b3e160e7dc219252eb7ed14b18093d10fb2470ce1e16ce4eff52dd65460909358ceebcc5792442399d7d8e8d788dd8f3de66bea688767362b4eb24ef044694279f064d46e896feca095be3d4728ddf12b24107a2f03a22d026e84af53991cc433a04899884d2b296d4c5f3cd77a5879eb9d90947b97cdf86e0a53359fea0e3b1b14b07a271914d4b2a792b2739ff8f9c2cee5b14055a73427b6cddbfa58d506cb91782b5e4c6e634a9fe968aaa63bf67cee9d655ab035468881f1f4508c0f663e4af5846fb7ffd130b104a639870bef78a484f47dfb1a1246f594c57e07ff086bf48f960d9084f2f0c59a5c05a7a35806026e96c7fae6beceab3353cc710a40271d269ca27a7c02aaf68067d32a740207f5c3d931be19208a660373858fd83b71570b9207aee638e8f10459738a17312fa6762a610d0ff343b06251b580fef736da8a81fe9613dca2dbfed8db01c427b2ab9c723ca77ba62d45be4ce66087d2c5ab20dc4d345d711a6a150b24b570f550c15b211fe314eaab2bafbc9c9d275dd6f580accc1b520474c32a50718b66b64c17c32a66c743058629251121097103e8e3b8ed0bc225a984ad8e62eaa704ad7a3bc0ab34f37b8aac387bc220dd27b306510eab42a05bc449145460b2eb3468cb9987bd62702350f6697fadb7c9c316c743f119655964d2aeb77a676e6571f486fa813abfebb02bcf8a8b067df3d11cd2c5865f9691dae53e415cb72f0b63cb74cdbf6902e75393eceafb3a7c70eb277aa716e88a61b95a4338fb45f7284aab0dce308ccc69fed17d4be607ec40123e96259464551798cf29c92d229d5addc6dd03bfd36027c360ffdabbc822e722cf65c8ba0a3455cc9a5e1a5a7fdd7a3197950ca812cdba193d663840796bc548c9b44c9da2c35416beb2741477457a1c554442eff93433417d4327121aa4eacdd0a6b0fc21b3c6a3e3ab44566c3a0f0a9c28096dd7f0adff3818095cd1fc076b385dc2d558e8501ce8c70b65534c8957135096f58a3310a8c9deac59e45ac1264f8d7c03bed68754d5f8992bf34db0b395d5bcf5417f1c9d9c897c9374c0336c3d85ff25df772e4f0abbb8f325bca9ea4e0b702ad11fcbe863672035ad332e61a2167a422f20f2b88454f18134c1885063cbffab84e39483f05fe7fe795df620b6af8d644e2d515cff971797fbaf8f982840f4bc6c6f3bc6676a5d2cf993a79af4d40390525ddc3a7e6770428ef2a6f92ab529a1fbc85d765700518defffb5b5a2ee909ebfb1b3e3022e6a91b3f382f668603a76febfc3576a6f24c5c9f83461533fded4de8f480fe45941ffed2c6912807c332328d92f7cd12969814cdcb1e1c03758e5ab0c4e2f09922d1471976d0ccc09a8e3e54bfd4ab81466b801e063d72e08e143c19585152d8cf90cdb7fb177626740a67a76199cdb0f1daa5cfcceb49c898eaa011394b6224a17df8e1bc4e0e67946aa6ac2e2a8fb33377b1402d46ce0af0a1b7d817b902187cb80f88867973d3bae27b49f5443befdc4af38fe949f17a7cd1910de586722b7da4f5ceecfeaa7b120c81429dd7d2c8a221e05ef80ac7aedc75442fe4a10f4a8b7044bf507731fc2937c9349a170275952baceffddce63d1dc122c5d81a7c9800ba785084a60b3712f2d6b19b085604e14627df415b18c9e049ecc06488271239c476314d60b3e56ffa234f652b90fcf050a22d44f387849364d678ea5c9caeb83d96ec70e5976dcef6ba355258b8541d2968036d026b108975ba74962abfd3c28ddfd7c0cc92b70e8da77f4e70268449f03a1b64d821e2353625a412a0d382f6589e46c076aeca5e7669aaf02dcce3b96f9db85870d3ea95eaf82baefdb6ff6a88ac7ad59f7cd8794844e8e3a356ecde1bfebb9aeb714b93f6cfe4be42a3c4829b7ece9a23a74c4ad0e882d6bf4f0af4b5f1f804b0d70a6d7003f3278e838d57d57dabfd9dea7eb08a8640ee6bd8824de54477a66a9998a04b2ad960235c518ea978c4750419a637d5105c0d181f7a17e84f58b38f10040e56d4acc76a02c77e60011fd9c3df2814a610e07dcafecde5085eb0abfdaef41e752001120c120800193fcc9cd79fd91fb2215b4f4fcda2c7973c9147cb148177b9f2d574837b9ffd3969a033d4896eb7f960b6a90cd1b21f1f2d631dd5008fa45c769c004db5baa448c201ad8ce0e51568c4b89bdfb3691b0a256a64dc7a2358b9272e8de1c6efb40188138824306d78d33eb8005a7efc6beaa7b2b8487f0aedb6629d3a357c257dacd2fad21111e555fb9e317d8cf3959f276b4abae4eb4037eae222ce39e3f188ed97ad4613176c75131d321db641b6050915abf2cca7da1f67639dfaf084553b5c6dcbf01a3d537b1c941f1d9b13399c8138620d667e9577c8e3f6e280439d1f0db63c575e0a23108f9872839932a5e95ebff92aa171bc9d59d5f5828d15893e2ac8ae27dcf9d72be8a9ba181482a833ad093da88315bc9b4177f976cbe8cd5d40e8c038530326734e6a8edeca875de62419aafb4b9d69b8a3bac53fd11f0b7795517ac3d1ba6f8ac8abdbc89049a60b477507f534117449ebe0ae14378e6ca6b1f6964ffc4a481a12ef79864536e4191d05f616f434b9e33347d4e3c02d418a4ac2677f4aff8d989435b00d61bac616b8c837d2f4f4471c7a9fb0d1500ee9ed3d6d2bc068ae4ab6a095d24f9b1c9d6025a5ef1d19fdac566d3fcb2fd4b6ab3fb183eb4a6ea421236450464150dd6271391808b76265d14a4b005361c16095d51a50d385b4b3c8665f4bb9b5328a38521005bbec2e6978941483c00006278a7a660abc96151f2246249ac3605b0f626f83a16f19c0759a2355c109dd75661051ac717e41c2294c92ac9d8511964600b5ad989c4f4858127c47fa32f8e09205bde744f26edb73b20fc98437903e9e0414d546fd7871c6d9e4aacabee8da984abf4b1312de950e30266a4730fee2da5503e2433d62637dc1010ce863fd02e4331e82be38cba063ebb244e9f0e1b5724c60b8ade03c7fdaa4ea0e3135fdc31b5f0ed9b975c3b3d909afe1323a9084b929f313a7d2083a8b0703ddce22b4168ad19ee9392e134e87768095263f26add12196e6643b33c97991d785018a7cbd755a0f4333ea1ac948bacce87c7ddf555700bc41650bb871f4eab2498219f298231325e9be4cce049ade8cb146a17641bd2c939011fc883eef3f89a9c294b4e4b04abfdd4e92895714f0b6b874dfa5f0ae02928a0e7fe5c057a11575a280055433650d6be9f0fa5a6c69a215ba7dcb2b857c647de16f93df97110ce5be06c4a5c7dd2edc846eda7149f2c28e65e2d36b83ccf7c888bc95f351a9729e64bdfce7b03796eca37b90668af10f6c9ac62e845fcb58372db98469091c8f6c0a29c100c0e9e2b23271b1f7ee656d95eafac5476927a684e0afa9d42723f48f8f47721ef060dbe9a9f7ce5282a519f2575567eafba3eea4df4f2347076ba9c76a0aff53ee5b6b584de386335712260c350fec36838b12d77b06de0e1065356c984ecdee3e443d2a6d267367bbab8b481cd1b40f358338cbd8dc65ccb0f14ccc7d75752dedfdde177b5b6b2d5f13a3daf003e492472183d7e506f4ee295f3bb60bd6a10585841de35d94339988be01612f57b2908c86761327d51e64d2007d25d6ba84f3b500e26e397784b302dd36a6a91e61d4083760d04c9e2f4f0b6c48839742583a7cd4786847ca7ebf40e4561023755342e765e42f88f3c4e8780738099e93a6c08a1db29d2a9b95f81b19e513a49a676004d4bf28afabe378d1d3103754d3d55d912972b996bf44b8054e8e3cbf8e2a4c74f4431e270c5b4c1384b2025554584c1d1926acdcaaef8733baaf93b84bbf72a04f1319388a6361d84121584233d207969264cc4c3ebab817bf4667a628d287173157e5fc7560fe6ebe895a6ad0e73fe0d46d71f9ec2aed423187730ca322474e84e34352af25e4bf3798a5646cc15aed5665b7c2ffcf3ca9f647b834eb2bf80542c582ee160628843b07837a22f0d6a3b26f355ff5dab9435fb1c3c74dfc41204990f46ac2b674f28b87f83b5e03111ec814af62d6f54340c224bc633d33073d0e5e87e72c8bd6605659f89128ca87a8f5d1ce1f834d31511a1df3876abe2c3cee9a930cbd7b2c0a28fea41969402f3e33b14496891c2c6a9361751a273f582988f2fb762cb3966278ecf2f9bc75da840ae0e69ab772e53d23f04cc884d9b817765053666114f9a3c327b9bc7a4b7f5c8201468aea8252c645d70b52077a3c2f3c17457cf513e2db0c4fd6af1947c3e7f31b01ddcbc8e3a488b1e0b0d2bae2e2ce784cc11d333258ecf8f17d0cf611a3b9dd3126d9e37df6e644ceb451a245e6002de0bda00edfa2de62e00602d9693c436d32a8617dc1d40f8324542f31265adc7d4811c5c18bab8f2b2f393c7aea3efe600c50d6f01587966577fc20f04b33a29ffab557c41ea37b7930930442b98b5af2bc1c1bc5139462b7884f44b8560d1f08f8a33ee72031cf40f3ad0b5d742c1f5dd40b90717d0a40cfa7c37b3d49669f03fde2c6d82899b217f9b87262bb2ca2f139c5f4ebf37ab88810674dfe5c40683968d95fa0eaec762d8edf6f4563d5ca137aeefb59301289d6cc5424db50541cabb0f26e635325d67c2bdf28650b66a1f6ae05c0ad193069480f64d965bbb82a12420d3817dc68568a0735081fd8fc087b55f7b1a567ed0880b13d3c7e9660b7d316bc8a3abbbe173e8601875838d84bcd791f7859269fe8460909d989f19b942969a80960eb805d69eef43c6e11fac74d77343cb204bc320237d25c84c86e2241b3bb75baaf4d1f3bcae4be7adea1995a62fa85946e14ea33ad1bbffd48fc50dde1d22244494f9ce532aa401a5c087c5467ee7ef82a7fe3920740a94d7dbebc14c896c104630992390a05c68d5c117a4e66d3d80a18eabe6f7a36eb799fca8b2ad96550ca4c4ad3b01a3831d4a751113658eb2790f2050969b4f89e9b8152705e1f3869286358112df035955319840560423a0e9bcde6864c96531e808f94589c6cdab8570f911d5c42cbdab4eac59911acf97f1d55ff58a2528b0fc0374f4c5be2b60baa48", 0x1000}, {&(0x7f00000004c0)="3d2c89bbdb1862fe5e013edc01019623918e7bc48875ef90496f335a3432eebef522509c71e4b696063570ed0474313e19c0af1e50e073140f94686e0af0b5248043c86d27824b54688d9ef3b19591eef01c870360decf7a17020864364c77ca39aff429398c698386424fe31858d3c03a61db66743886c5652caf09a3baaa13cb44ba948c7c1ec9649e86d78bfa6f0a352bf611c1ffb17504bd98f6ad9464ef037f79a505fabc4746f52a645fae015c005ef188e1c75a0ada96d347c2c145fd16", 0xc1}, {&(0x7f00000005c0)="c7a1af4569afa9e633a427b8f06c73deb9b887", 0x13}], 0x6}, 0x800) [ 438.086975] R13: 00000000004c6b49 R14: 00000000004dbcf8 R15: 0000000000000005 09:49:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f0000000040)=0x7, 0x4) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 438.258126] FAULT_INJECTION: forcing a failure. [ 438.258126] name failslab, interval 1, probability 0, space 0, times 0 [ 438.307496] CPU: 1 PID: 23940 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 438.314653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 438.324010] Call Trace: [ 438.324033] dump_stack+0x138/0x19c [ 438.324053] should_fail.cold+0x10f/0x159 [ 438.324074] should_failslab+0xdb/0x130 [ 438.324092] kmem_cache_alloc_node_trace+0x280/0x770 [ 438.324109] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 438.324127] __kmalloc_node_track_caller+0x3d/0x80 [ 438.324144] __kmalloc_reserve.isra.0+0x40/0xe0 [ 438.330389] __alloc_skb+0xcf/0x500 [ 438.330402] ? skb_scrub_packet+0x4b0/0x4b0 [ 438.330414] ? mark_held_locks+0xb1/0x100 [ 438.330429] tcp_send_fin+0x7b4/0xc40 [ 438.330438] ? lock_sock_nested+0x8c/0x110 [ 438.330453] tcp_shutdown+0xe2/0x110 [ 438.330462] ? tcp_tx_timestamp.part.0+0x290/0x290 [ 438.330472] inet_shutdown+0x178/0x350 [ 438.330484] SyS_shutdown+0xe1/0x170 [ 438.330492] ? SyS_getsockopt+0x1e0/0x1e0 [ 438.330513] ? do_syscall_64+0x53/0x640 09:49:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80, 0x0) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{}, {0x20, '!'}, {0x20, 'selinux'}, {0x20, '/cpuset\'wlan0}\'\xdcnodev\x00'}, {0x20, 'comm\x00'}], 0xa, "4262ac2f362655d8e2581f13075c25249bf04a50ddb908841d8b58e27e6a3f298ad6db3f8eeb373b219bc67cac2818041aecce6f4264126e5b8c"}, 0x6d) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') recvmsg(r2, &(0x7f0000000600)={&(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000380)=""/121, 0x79}, {&(0x7f0000000400)=""/67, 0x43}, {&(0x7f0000000480)=""/142, 0x8e}], 0x3, &(0x7f0000000540)=""/143, 0x8f}, 0x20) ioctl$sock_netrom_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x6, 'syz0\x00', @default, 0x4, 0x7, [@null, @bcast, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default]}) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000080)) r3 = syz_open_dev$sg(&(0x7f0000001400)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffe, 0x21, 0x0, @buffer={0x0, 0x40000, 0x0}, &(0x7f00000001c0)="4931a205f726a90f90b57c1dafff677d6a930790974ff0ea7ad5ebbeedcd31511c", &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0}) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) 09:49:17 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) [ 438.330524] ? SyS_getsockopt+0x1e0/0x1e0 [ 438.330536] do_syscall_64+0x1e8/0x640 [ 438.330548] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 438.339488] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[23946] [ 438.343773] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 438.343783] RIP: 0033:0x459829 [ 438.343789] RSP: 002b:00007fb6c1351c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 438.343800] RAX: ffffffffffffffda RBX: 00007fb6c1351c90 RCX: 0000000000459829 09:49:18 executing program 2 (fault-call:8 fault-nth:2): openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) [ 438.343806] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000003 [ 438.343812] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 438.343818] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb6c13526d4 [ 438.343823] R13: 00000000004c83ca R14: 00000000004deec0 R15: 0000000000000004 [ 438.423943] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[23952] 09:49:18 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000100)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xffffffffffffff9d) 09:49:18 executing program 3: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000002c0)={{0x8, 0x7, 0x3f, 0x20, 'syz1\x00', 0x20}, 0x1, [0x2, 0x9, 0x3, 0xc7, 0xd6, 0x3, 0x3ff, 0x3, 0x5, 0xd5, 0x400000000000, 0x80, 0x5e6, 0x4, 0xffff, 0x2, 0x3, 0x0, 0x1, 0x5, 0x7fff, 0x1, 0x2, 0xbad, 0x2, 0x0, 0x7fff, 0x7fff, 0x20, 0x6, 0x2, 0x3, 0x1, 0x4, 0x8, 0x40, 0x2, 0x9, 0x400, 0x1, 0x0, 0x4, 0x9b6, 0x81d, 0xac, 0x2, 0x2, 0x5, 0x7, 0x4, 0xfffffffffffffffa, 0x8000, 0x1, 0x5, 0xf00d, 0x4, 0x5, 0x8, 0x200, 0x100, 0x0, 0x9, 0x42, 0xbd, 0x6, 0x9, 0x0, 0x9, 0x7, 0x9, 0x8, 0x9, 0x80, 0x8, 0x19a1, 0x7, 0x1ff, 0x0, 0x2, 0x14e, 0x180000000000, 0x100000000, 0xff, 0x6, 0x6, 0x6, 0x1000, 0xfffffffffffeffff, 0x0, 0x100000001, 0x2, 0x9, 0x80000000, 0x1f, 0x10001, 0x3, 0x0, 0xfffffffffffffffd, 0x3, 0xd6, 0x4, 0xffffffffffffffc0, 0x8, 0x4, 0xdfa, 0x5, 0x5, 0x60, 0x6, 0xf7e5, 0x6, 0x9, 0x3f11, 0x40, 0xfffffffffffffff7, 0x8, 0xd5, 0x80000001, 0x6, 0x830, 0x5be, 0x7, 0xfffffffffffff000, 0x10000, 0x4, 0x100, 0x2, 0x9]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x39, "b6e4bd4f0f2cdd4e980ece16976773763f6d27856bb210f40b5269bd5cac7b70407b5dc003eba2e848dcc289af28bb79ab52e95298871777b8"}, &(0x7f00000000c0)=0x41) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x4b1, @mcast2, 0x1}}, 0x1, 0x6, 0x8, 0x3, 0x40}, &(0x7f0000000180)=0x98) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000007c0)=""/66, &(0x7f0000000840)=0x42) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r3, &(0x7f0000000080), 0x10000000000000f3) 09:49:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@initdev}}, &(0x7f00000000c0)=0xe8) r6 = geteuid() setresuid(r4, r5, r6) 09:49:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) preadv(r0, &(0x7f0000000080)=[{}, {&(0x7f0000000200)=""/254, 0xfe}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000300)=""/231, 0xe7}, {&(0x7f0000000400)=""/208, 0xd0}], 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) [ 438.614543] FAULT_INJECTION: forcing a failure. [ 438.614543] name failslab, interval 1, probability 0, space 0, times 0 [ 438.625873] CPU: 1 PID: 23969 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 438.632992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 438.642368] Call Trace: [ 438.644973] dump_stack+0x138/0x19c [ 438.648619] should_fail.cold+0x10f/0x159 [ 438.652770] ? __lock_acquire+0x5f7/0x4620 [ 438.657006] should_failslab+0xdb/0x130 [ 438.660995] kmem_cache_alloc+0x47/0x780 [ 438.665069] ? lock_acquire+0x16f/0x430 [ 438.669053] ? check_preemption_disabled+0x3c/0x250 [ 438.674093] skb_clone+0x129/0x320 [ 438.677641] dev_queue_xmit_nit+0x2d8/0x940 [ 438.681975] dev_hard_start_xmit+0xa7/0x8b0 [ 438.681990] ? assoc_array_gc+0x11c0/0x11d0 [ 438.682004] __dev_queue_xmit+0x1d95/0x25e0 [ 438.682015] ? __local_bh_enable_ip+0x99/0x1a0 [ 438.682030] ? netdev_pick_tx+0x300/0x300 [ 438.694981] ? find_held_lock+0x35/0x130 [ 438.694995] ? ip_finish_output+0x56d/0xc60 [ 438.695010] ? mark_held_locks+0xb1/0x100 [ 438.695028] dev_queue_xmit+0x18/0x20 [ 438.695036] ? dev_queue_xmit+0x18/0x20 [ 438.695045] ip_finish_output2+0xddc/0x14a0 [ 438.695058] ? ip_copy_metadata+0x9b0/0x9b0 [ 438.695072] ip_finish_output+0x56d/0xc60 [ 438.695081] ? ip_finish_output+0x56d/0xc60 [ 438.695093] ip_output+0x1e6/0x590 [ 438.695103] ? ip_mc_output+0xd40/0xd40 [ 438.695112] ? __lock_is_held+0xb6/0x140 [ 438.695124] ? check_preemption_disabled+0x3c/0x250 [ 438.695136] ? ip_fragment.constprop.0+0x200/0x200 09:49:18 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') r2 = gettid() ptrace$getregset(0x4204, r2, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=""/126, 0xfffffffffffffd30}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) [ 438.695147] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 438.695157] ip_local_out+0x97/0x170 [ 438.695169] ip_queue_xmit+0x7d7/0x1b10 [ 438.757941] ? __tcp_v4_send_check+0x1c0/0x360 [ 438.780564] __tcp_transmit_skb+0x172c/0x2fe0 [ 438.785169] ? __tcp_select_window+0x6e0/0x6e0 [ 438.789764] ? kvm_clock_read+0x23/0x40 [ 438.793742] ? sched_clock_cpu+0x1b/0x1c0 [ 438.793755] ? kmem_cache_alloc_node_trace+0x379/0x770 [ 438.793767] ? tcp_small_queue_check+0x184/0x1e0 [ 438.793779] tcp_write_xmit+0x523/0x48b0 09:49:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x20) sendto$rose(r3, &(0x7f00000002c0)="fc9419b0b49585f1da6f19e10502b92e09cfd55800c1e8d052644927d745070c6a3fc189acc1b384595e0a18958163cfd295a05f1d12824a103a95576044b7d7cc19b907fdd37c49049eee98e202988315fe79037bf0d913f64ad825089b11497ffbf55d44fcfb4e115b7499fe57f39bebdc2fb6358bcbac1ab189267ba5384afdc97e7279a86fd0de77e43271f8218b68c94a7c1650524d4609784274f2f5c77346186bb545ffba5eecb7a28bf0a91a37c8c7abc1c5d4be9eca3abf5c84fb42cc167cb7928d945851a3674dbeb91da1ac0405866cf0a418", 0xd8, 0x4000004, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x5, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) 09:49:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') syz_mount_image$f2fs(&(0x7f0000000200)='f2fs\x00', &(0x7f0000000240)='./file0\x00', 0x3ff, 0x8, &(0x7f0000000640)=[{&(0x7f0000000280)="136f8a51070b97c8110ac27cc1a156d79d1a683974b4fc93330640794e915e1bc1f8588efdc6a6544c3dc00dd3d184b578dc2bb40defc5dd32beb7f9cff03407edd71b122b22f3f079b6f08255a4385c5ff6b32b12f6a57834", 0x59, 0x100000001}, {&(0x7f0000000900)="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", 0x1000, 0x3}, {&(0x7f0000000300)="592c0beca06c912790d6e2bd66fef1f0c37f71e5a21637e5cd188906bc501cf71011228deab3a6bd", 0x28, 0x1}, {&(0x7f0000000340)="23eea92b199fbca0d163bedd928857c694bf3504d7ae8d", 0x17, 0xffffffffffff8001}, {&(0x7f0000000380)="eb9d0ddcfe9927db11aa8e2917907118c1284b3c020b1c2b1876b0207a335997563dfc5a7478392b7e1e48dd9d784460b546ddb191c27cda41f1d56935a05320bfeb173c2d5beda1a5c72bacb051d05eb13992eb7200d6a398ed82fa99c04542c947762578805cd661d23437d552a90bb718314e401fb7da492b4378d73bdf33f9ba0af2c81f7df28ef2528ca9477b577a31e7efe5c6752e33ce27234e710e9623bfa6523b48748f49459f032ecc69f92480a96e19e73f54d31c294ee17532dac2296165235cc31ae77bba30eeeca837647fcbb0248b57ebbc79fbad7e0bcf5a4ee89a", 0xe3, 0x5}, {&(0x7f0000000480)="bbdd0393f4ca42847f089a77b7de17d2c779aee3967af346a4dec46896f9569b71f9f98f4902035b5232c52b4843c8860157db40d8577832e285b9a5d44c8940484df57c69db7f181d49857930bb778c1a169c06e200521d002459fdef80b4e3c3c97ce1fe31a4320a30e92c8ba1cc5c87be49b4e8a14740607b77b3741d5f445adf2212ada12cd54a29fae959d2828db3c91bd091d86cd96d1c6b970e5bc57279e01a816058c5aa0cf50fff2c918df737", 0xb1, 0x7}, {&(0x7f0000000540)="6e61007d0a20c36891b8dc", 0xb}, {&(0x7f0000000580)="3a8c07777f60ac6deb851c0b08fac4d42e8a0fcbd6a4778530276806ba178c01355de29fb0e921c58c36a206f42f9be0c07d0308630a14df4c6a7947c4c2efb3c7d0796acde139cec40580e0d466868c1c7993377b13bc9790af0cefa7fe32444b568f26d03858d7f7eb800c827441f449fd10155c518dbea7f737e9699abfcc396063909e19b2d5de0d9f5785aa31bc06264a937a551fa26e629aa13657f4afb12454bc2e11a66422b7c5e9cfb20f09c910089c4b5a869f4ebacdaac9", 0xbd, 0x2}], 0x100008, &(0x7f0000000700)=ANY=[@ANYBLOB="6e6f698bfedfe7714f4c9adcae806ea11f44dd6e6c696e655f78617474722c6e6f686461702c73"]) r3 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x20000, 0x84) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) creat(&(0x7f00000007c0)='./file0\x00', 0x100) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000800)={0x8, 0x8, 0x800, 0x200}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="4c4c555bfe387422df881a595bc80cc039cf5c13716661bcc25fcede556111f2c75ab1c8d417ef7774c0dbabab48998f5c2e031e9280d41239e5c5ceb5d22b", 0x3f}], 0x1) writev(r2, &(0x7f0000000080), 0x10000000000000f3) r4 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, r4, 0x100000) [ 438.793789] ? tcp_v4_md5_lookup+0x23/0x30 [ 438.793799] ? tcp_established_options+0x2c5/0x420 [ 438.793811] ? tcp_current_mss+0x1b1/0x2f0 [ 438.807972] __tcp_push_pending_frames+0xa6/0x260 [ 438.807986] tcp_send_fin+0x17e/0xc40 [ 438.807996] ? lock_sock_nested+0x8c/0x110 [ 438.808016] tcp_shutdown+0xe2/0x110 [ 438.821308] ? tcp_tx_timestamp.part.0+0x290/0x290 [ 438.821322] inet_shutdown+0x178/0x350 [ 438.821336] SyS_shutdown+0xe1/0x170 [ 438.821345] ? SyS_getsockopt+0x1e0/0x1e0 [ 438.821359] ? do_syscall_64+0x53/0x640 [ 438.821370] ? SyS_getsockopt+0x1e0/0x1e0 [ 438.821381] do_syscall_64+0x1e8/0x640 [ 438.821390] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 438.821408] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 438.821416] RIP: 0033:0x459829 [ 438.821422] RSP: 002b:00007fb6c1351c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 438.821433] RAX: ffffffffffffffda RBX: 00007fb6c1351c90 RCX: 0000000000459829 [ 438.821439] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000003 [ 438.821445] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 438.821454] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb6c13526d4 [ 438.830524] R13: 00000000004c83ca R14: 00000000004deec0 R15: 0000000000000004 09:49:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f00000003c0)) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) [ 439.015777] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[23990] 09:49:18 executing program 2 (fault-call:8 fault-nth:3): openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:18 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x2, 0x7f, 0x4, 0x100, 0x0, 0x1, 0x800, 0x8, 0xaa56, 0x2, 0x4022b6b6, 0x4, 0x6, 0x1f, 0x7, 0x0, 0xd7, 0x2, 0x800, 0x2, 0x732, 0x4, 0x40, 0x4, 0x2, 0x7f, 0x1, 0x80000000, 0x9, 0x1000, 0x200, 0x5, 0xfffffffffffffffb, 0x8, 0x0, 0x4, 0x0, 0xd6e6, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x80, 0x0, 0x1f, 0x8, 0x0, 0x1adcb0d3, 0x100000000}, r1, 0x8, r0, 0x4) 09:49:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r5 = semget$private(0x0, 0x4, 0x401) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000280)=0x78) semop(r5, &(0x7f00000001c0)=[{0xeb28ea4c91abab7c, 0x7, 0x800}, {0x4, 0xe4c1, 0x1800}, {0x1, 0x3, 0x1000}, {0x0, 0x9}, {0x2, 0x0, 0x1000}, {0x4, 0x2, 0x1800}, {0x4, 0x9, 0x1000}], 0x7) sendto$inet6(r1, &(0x7f0000000300)="f622a25946f15172a68ba579969beba3c50f8eae3c168dba3ce39dfc7cd229734a425684215ece007b177789719d89cb1d68b1fbd8acbd373ea7b323995e85bfdab24d4b0ef36734ad6c31a2e6419163240938b5bcdc3152ecfb1ea1dda4a764b12a35817672c0f2a88882c8ea790109e96c0bc9bc9fa10845bada357f9efc645224d2a76c6c8110fe50be9d577ea34e218845397837703e1d84557e68b5a810", 0xa0, 0x20000000, &(0x7f0000000180)={0xa, 0x4e23, 0x10001, @mcast2, 0x7}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000440), 0x2ea) 09:49:18 executing program 4: prctl$PR_GET_FPEMU(0x9, &(0x7f0000000000)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xb3) 09:49:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=""/126, 0x2bb}) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89ea, &(0x7f0000000180)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r2, 0x200, &(0x7f00000000c0)={&(0x7f0000000040)=""/95, 0x5f}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) [ 439.225668] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24007] [ 439.255521] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24014] 09:49:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000000)=""/61, 0x3d}], 0x1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/63, 0x3f}], 0x1, 0x0) [ 439.280607] FAULT_INJECTION: forcing a failure. [ 439.280607] name failslab, interval 1, probability 0, space 0, times 0 [ 439.309291] CPU: 1 PID: 24015 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 439.316427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 439.325786] Call Trace: [ 439.325808] dump_stack+0x138/0x19c [ 439.325828] should_fail.cold+0x10f/0x159 [ 439.332025] should_failslab+0xdb/0x130 [ 439.332038] kmem_cache_alloc_node+0x56/0x780 [ 439.332051] ? skb_condense+0x1fe/0x250 [ 439.332066] __alloc_skb+0x9c/0x500 [ 439.352409] ? skb_scrub_packet+0x4b0/0x4b0 [ 439.356749] __tcp_send_ack.part.0+0x67/0x5b0 [ 439.361256] tcp_send_ack+0x7a/0xa0 [ 439.364888] __tcp_ack_snd_check+0x107/0x3a0 [ 439.369306] tcp_rcv_state_process+0xcc3/0x48d3 [ 439.373979] ? save_trace+0x290/0x290 09:49:18 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = getpid() ptrace$getregset(0x4204, r2, 0x206, &(0x7f0000000040)={&(0x7f0000000100)=""/126, 0x7e}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000340)=0xe8) r4 = getgid() sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000000)="e2075623608463206de4fc", 0xb}, {&(0x7f00000000c0)="33106458907f9f46524e0dd066db9d6c2ee077ec9c91f3fb1906cd6d94d7f381e76826853e26", 0x26}], 0x2, &(0x7f0000000380)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}, @rights={{0x34, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0, r0, r1]}}], 0x58, 0xc000}, 0x0) writev(r1, &(0x7f0000000080), 0x10000000000000f3) [ 439.377793] ? tcp_finish_connect+0x6d0/0x6d0 [ 439.382297] ? find_held_lock+0x35/0x130 [ 439.386370] ? mark_held_locks+0xb1/0x100 [ 439.390525] ? __local_bh_enable_ip+0x99/0x1a0 [ 439.394850] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24030] [ 439.395114] tcp_v4_do_rcv+0x2ef/0x7e0 [ 439.408614] ? tcp_v4_do_rcv+0x2ef/0x7e0 [ 439.412684] __release_sock+0x12d/0x350 [ 439.416675] release_sock+0x59/0x1b0 [ 439.420443] ? tcp_tx_timestamp.part.0+0x290/0x290 [ 439.425374] inet_shutdown+0x1b3/0x350 09:49:19 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) r3 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000080)={r1, r0, 0x6e4d}) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000040)="4cba15cdb6f0ff34e56bdffa9c7a46b598bdbcf69f5f6666a6677c6688becb3e", 0x20}, {&(0x7f00000005c0)="a8fccc855811b10481c71028c42f9755", 0x1}, {&(0x7f0000000500)="b9e2ef70763d8ec6e1b4742c4ac6c7cf8404a2f4bd4554bb6fae553c07a8c986a281d5c5ea71b5", 0xf}, {&(0x7f0000000180)="e65db46c712f2a", 0x7}, {&(0x7f0000000200)="fb72e54111ecb7d9860e77eb0ff152b40ae6508e205961725c4b840e041c1b9278fe1c248f9dad7740d3494b6a2fd4814ba8a8c7144625fec7a53ab3d7365de90fe8a082629ab68acbacff8b7cabe230778f11aeac47d1fda196e4b2a2a6e893c012d02532c8d1208d696d1ad7c12a28d69f7bcf773be9fc6f7b3ac4c38c90f86f6cc068b17b8d0627ce383fbf594b49c038b090", 0x79}, {&(0x7f00000002c0)="09a7f5", 0x3}, {&(0x7f0000000300)="a2468a521007f662d7a54fc592f8b5894951434ef56e33b815edf775c5dd7c9d6b968e2f74ded228e5a329d469989f9017c55b6288b49cca04fa4207d5192c953fd5dc0617e8dff07844315da00192ebc4b84bcb3934dd9df1a109e28860435e3418afb2a0d10297bd76fc5b4380f540ee2c5983b748627080c200079c76b565e12ad27e998e24c5aeac3ae12d4780b51df3c8e19a93798d4e0854b7d3097e06b5096cc60530b6b379b6d82cd51bf70ae960396f238e86fd6a3a4913a8e67aa2941a03b67f53f007785a71972aa12d35d5d56d38eeefc849359e37d1c52a0127f5553a7aa7c1f8c0d53310440d973a8feda66fa41c312c9260", 0x8c}, {&(0x7f0000000400)="6b1dffd029fd093ac313b4fa4c4d2bb76cd8217b154e6d7c2e8aa756c0ec0f6f0226c4f1fdd450b6e242218bfcb672b45e306387b17231f3049c24c755f449eb7dae4f95a3403727b81ee2b9ef4fe560639f816367533b642e0cc90eeb268bf23ddfe3b4a32657cd2822552a58066fbfd3889429ca14124b2ce7869a", 0x7c}], 0x8) fcntl$notify(r0, 0x402, 0x1) [ 439.425389] SyS_shutdown+0xe1/0x170 [ 439.425399] ? SyS_getsockopt+0x1e0/0x1e0 [ 439.425413] ? do_syscall_64+0x53/0x640 [ 439.425424] ? SyS_getsockopt+0x1e0/0x1e0 [ 439.425435] do_syscall_64+0x1e8/0x640 [ 439.437157] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 439.437178] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 439.437186] RIP: 0033:0x459829 [ 439.437192] RSP: 002b:00007fb6c1351c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 439.437202] RAX: ffffffffffffffda RBX: 00007fb6c1351c90 RCX: 0000000000459829 09:49:19 executing program 2 (fault-call:8 fault-nth:4): openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) read$char_usb(r1, &(0x7f00000002c0)=""/145, 0x91) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="3905fb44909dedbb0e41ef85aa68a0990223241c3e8584ff1b7e9080628b39df2e3606c44cf0f21bd9d9b134adb822527bb2098e7df5f97d25f3ac93438674776b387d9cb58ce2530f64b56a0d5665a5837fbb2c2202e9021216de9e340a7cba1cb614c679dfc2374fdf6e95a2c514c741debef907d4d200db8319f444", 0x7d}, {&(0x7f0000000300)="a8e9dd5b1b0c2770da71920882c506555509e26dd1eaccc2933a1bed0728a97597c15116750a2191bac398b9458e17c977c8e3a788d16e3b95a5a0062d841d16879ec56b8f98e6db5af2f535d7dcfe3f7f535e1833177eb250aa91c9c53c9c8fac1561a6316124ac2d6d87f7c0d418aa17e07331336dc4d592eaf206cf5eb1abc70848cba6d45b237a8ad6e9ac2bddec8dc7b4385b1e58299fac3d6c58d3dceadc59a8457a0d86ff179308021eeb565747df32de70092831c38dfd4b923278fc05c8fd1781e429a7e9569592d5d5e99881a4ed3a78e7de", 0xd7}, {&(0x7f00000000c0)="05930fb5bb17cfb801329ee2f4918b95dfc81736146627277fd1661ae807f12a15ee349e2966ec14852b6589e5d0", 0x2e}], 0x3, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 439.437208] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000003 [ 439.437213] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 439.437219] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb6c13526d4 [ 439.437225] R13: 00000000004c83ca R14: 00000000004deec0 R15: 0000000000000004 [ 439.441432] net_ratelimit: 14 callbacks suppressed [ 439.441437] protocol 88fb is buggy, dev hsr_slave_0 [ 439.441497] protocol 88fb is buggy, dev hsr_slave_1 [ 439.441591] protocol 88fb is buggy, dev hsr_slave_0 [ 439.441636] protocol 88fb is buggy, dev hsr_slave_1 [ 439.574441] FAULT_INJECTION: forcing a failure. [ 439.574441] name failslab, interval 1, probability 0, space 0, times 0 [ 439.645696] CPU: 0 PID: 24035 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 439.652837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 439.652844] Call Trace: [ 439.652864] dump_stack+0x138/0x19c [ 439.652885] should_fail.cold+0x10f/0x159 [ 439.652904] should_failslab+0xdb/0x130 [ 439.652920] kmem_cache_alloc_node_trace+0x5a/0x770 [ 439.652938] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 439.652958] __kmalloc_node_track_caller+0x3d/0x80 09:49:19 executing program 3: r0 = shmget(0x3, 0x1000, 0x8, &(0x7f0000002000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000200)=""/225) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) bind$nfc_llcp(r2, &(0x7f0000000300)={0x27, 0x1, 0x0, 0x1, 0x2, 0xff, "00bf5843872aff106c3e7e4ed7345a3afd6203cc1b96de4d8ba582899c2a555a6f6d3158b9f8ec50e81c6c3996023be7903ea3dceb4313f3f4c9eb6c995dc4", 0x1f}, 0x60) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000180)=0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000040)=0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r4, &(0x7f0000000080), 0x10000000000000f3) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000000c0)={r5, 0x3}) [ 439.652977] __kmalloc_reserve.isra.0+0x40/0xe0 [ 439.652991] __alloc_skb+0xcf/0x500 [ 439.653013] ? skb_scrub_packet+0x4b0/0x4b0 [ 439.653034] __tcp_send_ack.part.0+0x67/0x5b0 [ 439.653049] tcp_send_ack+0x7a/0xa0 [ 439.653059] __tcp_ack_snd_check+0x107/0x3a0 [ 439.653071] tcp_rcv_state_process+0xcc3/0x48d3 [ 439.653083] ? save_trace+0x290/0x290 [ 439.653097] ? tcp_finish_connect+0x6d0/0x6d0 [ 439.653106] ? find_held_lock+0x35/0x130 [ 439.653119] ? mark_held_locks+0xb1/0x100 [ 439.653130] ? __local_bh_enable_ip+0x99/0x1a0 09:49:19 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x400000) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000200)) [ 439.653146] tcp_v4_do_rcv+0x2ef/0x7e0 [ 439.653162] ? tcp_v4_do_rcv+0x2ef/0x7e0 [ 439.668736] __release_sock+0x12d/0x350 [ 439.676831] release_sock+0x59/0x1b0 [ 439.676845] ? tcp_tx_timestamp.part.0+0x290/0x290 [ 439.676857] inet_shutdown+0x1b3/0x350 [ 439.676870] SyS_shutdown+0xe1/0x170 [ 439.676879] ? SyS_getsockopt+0x1e0/0x1e0 [ 439.676893] ? do_syscall_64+0x53/0x640 [ 439.689950] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24050] [ 439.692250] ? SyS_getsockopt+0x1e0/0x1e0 [ 439.692264] do_syscall_64+0x1e8/0x640 [ 439.692274] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 439.692292] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 439.692300] RIP: 0033:0x459829 [ 439.692306] RSP: 002b:00007fb6c1351c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 439.692318] RAX: ffffffffffffffda RBX: 00007fb6c1351c90 RCX: 0000000000459829 [ 439.692324] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000003 [ 439.692329] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 09:49:19 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0xc64351415571f48f) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000002400)={'filter\x00'}, &(0x7f0000002480)=0x54) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00000049c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x178a1d6e025d568f, 0x100000000, 0x7, "4528b122b10b595a16107be09c7851966cec7f8280b13b67f0d4dcd44db977db83666be283ae506af1c597db58cf1f08508b9538da75861056696ef86157d7", 0x3}, 0x60, &(0x7f0000000180)=[{&(0x7f00000000c0)="bd8e96695402736587914b3d3901e82aa27555769ead7f705ab0614dbd1384988c46398f359c0d528ec4a81f7ba57241acfdf1060b16f51f9c950cb1", 0x3c}, {&(0x7f0000000900)="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0x1000}], 0x2, &(0x7f0000000200)={0x10, 0x1}, 0x10, 0x4000}, {&(0x7f0000000240)={0x27, 0x0, 0x1, 0x1, 0x0, 0x4, "06f10e34d2b35ad2ee9a87fa9078166654221c5394fa353fe5886896651563749244c025263aad20ca6d8cbe9db39d0f9fafc01ae278c3a85fdb8724c86015", 0x3f}, 0x60, &(0x7f00000003c0)=[{&(0x7f00000002c0)="9bbb9a497faff86885b0ca253bcd34c4140011d97b88614952ec35b594a5cc92ba831135b013fafae304ecdc6513c132fdc5df9cfb191389c7f12e92da28f801ec9c78231894bd2a0fc033ebc717a7530a819f7bed28b4b56f73b09c9e239baf20b0b4af5bedfda09e99dfe459643e759e7e156386dc834c380c3ca3de8ea1d691d9f0c8b436b823288ab6312cdd8b429cdbeff0aa7be7c4557f13860fc9310f82acca271713bfa30378dba3558795c6325d318e6e04b248659573541a95336ba46c977f30c1f1d32aec56", 0xcb}], 0x1, &(0x7f0000000400)={0x38, 0x102, 0x1, "db066308c1113e96a4f4c04d98ca6de6c2a4f3596e9f0fcf5f51208647b826ae8d477be83fe017e3"}, 0x38}, {&(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0x6, 0x6, "139c54ba9da305109532907299f59b42568d5746ffdf6c9578202012f2ce4f34291ffcf9fd07134802e3902d3f4c04b50642001593aa42efa112eb4dd5bb04", 0x3f}, 0x60, &(0x7f0000001a80)=[{&(0x7f00000004c0)="770f12430fea31bb68c331b34ab87bbc63b24c24b2d8dafa72e24269599feff2db7b443bd2abce568a31", 0x2a}, {&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="1e84b5a33d3cbf484779a2c6a0050f425f61c34c1e1326e347ec87f53c50c88c9457c877ed3f674c9c34b1075282538480f8a93419e3d2722819161ac6772d4132bdd3eeb7a287a1de48ca86bfa9cf7ffbbb65733e8c86a96be4f2ee356ec0a4aafdb22f7a34a9595dee64635851814fb304cebe3241d6048302c6a5b257ea6a2d70efc4c2cd66dd38b8bfca300b7730d7", 0x91}, {&(0x7f00000006c0)="0c651b1364175c41d7c2e05a517b867c937299c9cb833ce6db3c48afc756bc1675b7d06993ad214b7c53c0207ae3a399c7c4445cdbe18b6f63a8293b314190e88be708990030c66d8e762d7373640b619cd55bdf9a5c07f30603fdfa50677b4e0c6c2c106c225cae4e4cce40af36e8feef2d53a99cc1aab6fe39834ed06a896baa803cd4dbf2bc9267b3f05d171a65065d1bba4f4b2f5aaa2a078cf204a4690b86d77122b5606665520afe0fe83244cde7f2bdcde40a5b807466671f1cae02", 0xbf}, {&(0x7f0000000780)="71de2b102ba58541d5447c3032258e9f35f643386c8e474e527bcefe4f4376161c2eb07743461843f1969e83df3cf226548c95c146f29ae84c045e8c86bbba89bce6f387bf4571255001696c25a2a8dae0105ad76506acfc5957fdb8c4aba3400560", 0x62}, {&(0x7f0000000800)="ea65b213a929fdf337ba1c0944c134ad30d0510ddcf5a972055c3764", 0x1c}, {&(0x7f0000001900)="21c3bda729ccce70b095eb67ba210a1a2b81eae00796ba5953893b170814ae9a749f475d5bb4a8977de2feeeb8200b091168f48787d1cb66ad970ea0711703afef060e598528c850a198ec4c7ed733ee4cf6ea8d75a5d027a29e0d821872512ea02b17b2bffed2105a48e05144b412cf3792137fc766a8b2f85224989077645206b27395f786a4d252404a7faab858ced7ccab958335a6407d5139b5837ce2cb2ea9de0fdbe6d397753c83de63b863627f95c86cc7728e47b8f920c5987ca6acdc0c69c7297fc2317a3d5d422a9b2ebe0d7fef40a54bbdcedf632f2e844cf44dc59a746c", 0xe4}, {&(0x7f0000000840)="b0e83ee04d9a634e7a7e743be601c7aef8bc267991218c4787da6087babb3b4de56e34d3c2149d36abaf51ce34d7003f2630bdfb077a1e39665c0344ca3a581240d6e7fbd5e1d398eb814fdb900c220b64adf299", 0x54}, {&(0x7f0000001a00)="cd2c558dbcb5a702b56e00745c52fd4cf98e1f52af3794b66a58382c80f5e67f07f95cdb6d1700e80adb893e746961b3cf5921a72e14ad0f664e5f66b50c62b1d66f7e86dee1c0779d90b0", 0x4b}], 0x9, &(0x7f0000001b40)={0xd8, 0x10f, 0x40, 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0x1000}], 0x7, &(0x7f00000048c0)={0xf0, 0x115, 0x6, "4f4b2f4336f15147f56d774e6b1a389f5759b03d41931473b349448aab4701cfcdcb10302c4db11dc082df1990dae1586db35bc3f6fc17cd3aa17ad86fcb21944fb2a61d06696416d790e6b364786fd2ab493dfeb3b8eed9a091c056cfcca48ab13a0ac380eb35aef0728b803211bda3ba411baadcd9a6b72d726dfa11cd9b7b697a7a8429fc0441306bd894947efad0bf20d036c5ceda76c19ed6ba87b7abd02e59c65a33bc10e66199e97116985eb9acbdc31648dc362ab2200828781749943534c21f76a3f486b76ffa14d8d7c022f92fe14e2f6d5761925f16d4d167"}, 0xf0, 0x801}], 0x6, 0x9c788e3859eca7fc) syz_open_dev$mouse(&(0x7f00000023c0)='/dev/input/mouse#\x00', 0xe3, 0x800) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000000)=0x1c) ioctl$VIDIOC_G_PARM(r2, 0xc0cc5615, &(0x7f0000004d40)={0x8, @capture={0x1000, 0x1, {0x400, 0x45}, 0x988d, 0x2}}) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) [ 439.692335] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb6c13526d4 [ 439.692340] R13: 00000000004c83ca R14: 00000000004deec0 R15: 0000000000000004 [ 439.692538] protocol 88fb is buggy, dev hsr_slave_0 [ 439.862145] protocol 88fb is buggy, dev hsr_slave_1 09:49:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000040)=""/48, &(0x7f0000000080)=0x30) clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = inotify_init1(0x80800) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000000180)={{0x7fff, 0xb}, {}, 0x0, 0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) [ 439.899476] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24050] 09:49:19 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x125f, 0x0) write$tun(r0, 0x0, 0xb3) 09:49:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xf2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r5, 0x8000}, &(0x7f0000000180)=0x8) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:19 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000000)={0x9, 0x3b}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:19 executing program 2 (fault-call:8 fault-nth:5): openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) [ 440.063728] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24076] 09:49:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000480)={0x70, "02359eefb465fef11a54cec31d2828b90a0e3468674c2810ac455cff244f18b3f67079fd7071dc40f06cb1c81153615226377d9d87875f6229bd5705a078c14fecd1bcad62b6bb1875e892326c1559489c667b6912ec2e533b1ba3bd532a03a00c267ff5fee4216b305e8fd58f04f9e5"}) socketpair(0x11, 0x80000, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x1, 0x166, [0x0, 0x20000300, 0x20000330, 0x20000360], 0x0, &(0x7f0000000040), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{0x11, 0x26, 0x17, 'ip6tnl0\x00', 'veth0_to_bridge\x00', 'veth0\x00', 'yam0\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0xff], @local, [0xff], 0x6e, 0x6e, 0xa6, [], [], @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}]}, 0x1de) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 440.166444] FAULT_INJECTION: forcing a failure. [ 440.166444] name failslab, interval 1, probability 0, space 0, times 0 [ 440.177747] CPU: 1 PID: 24087 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 440.184853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.194211] Call Trace: [ 440.196816] dump_stack+0x138/0x19c [ 440.200462] should_fail.cold+0x10f/0x159 [ 440.204629] should_failslab+0xdb/0x130 [ 440.208609] kmem_cache_alloc+0x47/0x780 [ 440.208624] ? lock_acquire+0x16f/0x430 [ 440.208636] ? check_preemption_disabled+0x3c/0x250 [ 440.208649] skb_clone+0x129/0x320 [ 440.208662] dev_queue_xmit_nit+0x2d8/0x940 [ 440.229555] dev_hard_start_xmit+0xa7/0x8b0 [ 440.233890] ? assoc_array_gc+0x11c0/0x11d0 [ 440.238229] __dev_queue_xmit+0x1d95/0x25e0 [ 440.242559] ? trace_hardirqs_on+0xd/0x10 [ 440.246709] ? __local_bh_enable_ip+0x99/0x1a0 [ 440.246727] ? netdev_pick_tx+0x300/0x300 [ 440.246738] ? find_held_lock+0x35/0x130 [ 440.246750] ? ip_finish_output+0x56d/0xc60 [ 440.246765] ? mark_held_locks+0xb1/0x100 [ 440.246779] dev_queue_xmit+0x18/0x20 [ 440.271812] ? dev_queue_xmit+0x18/0x20 [ 440.275796] ip_finish_output2+0xddc/0x14a0 [ 440.280122] ? get_info+0x560/0x560 [ 440.283767] ? ip_copy_metadata+0x9b0/0x9b0 [ 440.288103] ip_finish_output+0x56d/0xc60 [ 440.292254] ? ip_finish_output+0x56d/0xc60 [ 440.296570] ip_output+0x1e6/0x590 [ 440.296582] ? ip_mc_output+0xd40/0xd40 [ 440.296594] ? __lock_is_held+0xb6/0x140 [ 440.296606] ? check_preemption_disabled+0x3c/0x250 [ 440.296617] ? ip_fragment.constprop.0+0x200/0x200 [ 440.296631] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 440.323558] ip_local_out+0x97/0x170 [ 440.327279] ip_queue_xmit+0x7d7/0x1b10 [ 440.331264] ? __tcp_v4_send_check+0x1c0/0x360 [ 440.335858] __tcp_transmit_skb+0x172c/0x2fe0 [ 440.340368] ? __tcp_select_window+0x6e0/0x6e0 [ 440.344958] ? __alloc_skb+0x3ee/0x500 [ 440.348891] __tcp_send_ack.part.0+0x3c8/0x5b0 [ 440.353493] tcp_send_ack+0x7a/0xa0 [ 440.357139] __tcp_ack_snd_check+0x107/0x3a0 [ 440.361558] tcp_rcv_state_process+0xcc3/0x48d3 [ 440.366235] ? save_trace+0x290/0x290 [ 440.370047] ? tcp_finish_connect+0x6d0/0x6d0 [ 440.374553] ? find_held_lock+0x35/0x130 [ 440.378628] ? mark_held_locks+0xb1/0x100 [ 440.382786] ? __local_bh_enable_ip+0x99/0x1a0 [ 440.387382] tcp_v4_do_rcv+0x2ef/0x7e0 [ 440.391301] ? tcp_v4_do_rcv+0x2ef/0x7e0 [ 440.395373] __release_sock+0x12d/0x350 [ 440.399367] release_sock+0x59/0x1b0 [ 440.403090] ? tcp_tx_timestamp.part.0+0x290/0x290 [ 440.408025] inet_shutdown+0x1b3/0x350 [ 440.408039] SyS_shutdown+0xe1/0x170 [ 440.408048] ? SyS_getsockopt+0x1e0/0x1e0 [ 440.408063] ? do_syscall_64+0x53/0x640 [ 440.423766] ? SyS_getsockopt+0x1e0/0x1e0 [ 440.427930] do_syscall_64+0x1e8/0x640 [ 440.431840] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 440.436705] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 440.442253] RIP: 0033:0x459829 [ 440.445449] RSP: 002b:00007fb6c1351c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 440.453343] RAX: ffffffffffffffda RBX: 00007fb6c1351c90 RCX: 0000000000459829 [ 440.460624] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000003 09:49:19 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:19 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x7fffffff}, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @in={0x2, 0x4e20, @empty}}}, 0x90) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) write$smack_current(r0, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1e) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x40000) writev(r3, &(0x7f0000000080), 0x1000029b) 09:49:19 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x10006, 0x82811, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) [ 440.467900] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 440.475172] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb6c13526d4 [ 440.482444] R13: 00000000004c83ca R14: 00000000004deec0 R15: 0000000000000004 [ 440.500167] protocol 88fb is buggy, dev hsr_slave_0 [ 440.505279] protocol 88fb is buggy, dev hsr_slave_1 [ 440.510448] protocol 88fb is buggy, dev hsr_slave_0 09:49:20 executing program 3: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000580)=0x7ff, &(0x7f00000005c0)=0x4) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) syncfs(r0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000200)="3979983cda8be2ed3cacb8c1c2a89587c5c2fa3c0ea75e7776e6f08ab79570050d983e4bfb38aa4021f1ee82f52bd75a7c3518c04aa133ed59ac2fec9e8dec43967b6316a1fcc67422fed84f2938d8d41ee8020dfeeca374e1d12246d4ef277f3d03f683577f49e50bc099f5c52f44b97a2696bc255f039cd418447cd52cd29a3e863f51", 0x383}, {&(0x7f00000002c0)="881334618e77eaa016026086e2210dfafd510814a5b8eb3d360fee7c959eed6acc5138103f6a7d38c4c2866958628b3bbdf4f499a0b84ddf939e63a64898815a537ecfcf40f01b847337428710f549aa4c812e4acc568198bb289383a310083b870b4235018dae46cf0949ba5cd14879f2fd5af1f181558effb571ef1bc17ca08d89f32dd1cc3f0902cd97875535d16643d9d5d062b268f502ac3563ae77fac5486ade13f6722ce2ac60e803569b776d479047f1addb39b202598ca1573f9878684793aa91f06ba88222e40609982a99f0c97c6d458082f1d1c06fd01f793783a6afc86260eab1da6a93"}, {&(0x7f00000003c0)="6ec418a6a9c4a1b181f3c4f336e6f6ca53570ec92f184c3e87d640c65215a675078d1fb8c90d0bf8563fa81840d6837c86edf2ff9a3fcb52bf02d33d04b0bbebe2029f7e666a834ca7a8234b9ee4d55d17615a0d33be4d69c7fe26c55e3a61a6db9601994a18fd95f7000f70b0b17add4ed6620c16d67fe79d377e07d1c6859202c348df664f3511572e01f7fa7cd74be10f7bff1bb03c8879cf555ddfb51e9a1d9804d5b1178ad3bcf4048c8d1143e23de53419c54184437a203ccb162864f2"}, {&(0x7f0000000480)="09f84f45164c0f83720947c025e19f52d347691e649e2781d55220f201dfa864feec3872e82a1bf0e1fbba21e1947a17d59c823d2fed1609b793baabdfc7d7aef98c9f5319f55ab6e703d17cf3f819043998974697dd584d41284fa7406c874567765e05ebcb731ad641b62b4872cd0242b6a15c35302e13c60043e381692961d3d0bc86a041e6811040fa33126a2ce7aa3eff5f487cec619e7135a1fbbd1bfe2f26773b22969999654b9e8ca368c51f14cdaca7747f971712d136949ceb49d4b3152b7b38d2da6d8ef64d5b247f6c909a17778fa08f8ff3c37e63d53ad61dcc6ff4b450f4d55962f3"}], 0x1000000000000279) recvfrom$netrom(r1, &(0x7f0000000600)=""/30, 0x1e, 0xa07fe40f81dfcb82, &(0x7f0000000640)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f00000000c0)=[0x3, 0x3], 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setscheduler(r2, 0x0, &(0x7f0000000080)=0x5) [ 440.515537] protocol 88fb is buggy, dev hsr_slave_1 09:49:20 executing program 2 (fault-call:8 fault-nth:6): openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:20 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/195) write$tun(r0, 0x0, 0xb3) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0xffff, 0x1, [0xfc7]}, &(0x7f0000000240)=0xa) 09:49:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 09:49:20 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @broadcast}, {0x0, @local}, 0x4, {0x2, 0x4e22, @loopback}, 'bridge_slave_0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x8810}, 0x44000) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x5aff) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:20 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, r0, 0x0, 0x5, &(0x7f0000000000)='comm\x00', 0xffffffffffffffff}, 0x30) r2 = syz_open_procfs(r1, &(0x7f0000000080)='comm\x00') semget$private(0x0, 0x1, 0x80) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f00000000c0), 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 09:49:20 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x6, 0x3, 0x7, 0x8001, 0x4, 0x1, 0x2, 0x9, 0x80, 0x3, 0x7, 0xb2b}) 09:49:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x162) fcntl$getown(r2, 0x9) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000000)={0x0, @bt={0x8, 0xbf05, 0x1, 0xfd88a0a06fb5909f, 0x1, 0x4, 0x1, 0x100, 0x9, 0x2, 0x7fffffff, 0xee, 0x6, 0x100, 0x1, 0x4}}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) socketpair(0xa09f32a9ffb84714, 0x8080f, 0xedf, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r3, 0x110, 0x5, &(0x7f0000000180)=[0x0, 0x1], 0x2) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:20 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$tun(r0, 0x0, 0xfd66) 09:49:20 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000001940)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000440)={0x0, 0x0, @ioapic={0x4000, 0x0, 0x0, 0x0, 0x0, [{0xa0f1, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x3}]}}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)={{}, {}, {0x0, 0x0, 0x0, 0x8b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x10001}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffa}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x15) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0xad1c) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000000300)={"5a37a18a7e9a688efbbf493491ee02d9820829d379443fe7258a7cbc617563560ca834604284f588bcec0cbceb1867396e1f0dea8d22836e37c493fa1c9b6b7ef2de5d19652f4426feba1f023e344f811a811f41f2977671e1191d521ba70d01d1eb3147bde33c0510d4aba64a21441bf50ef829d347209d6490bb7c0690f7e5b194cc59cdca659c18d61680a9d61f94dc053b6a85f8eab091c7795ad8e00f510b09e5d024924ab87bdc97fb9fbe39c792d1fee616d88fb4cd5eaf1db4f6c78f00486396004d0a0f9d22ddc9ea910a25a2cfe98d7763eeadef24a99388750a1c0cb87a1f74bd008db3bf0e8c34beacc09fe7986338589f476fb8d74a13e9d4be229af57a0dca7a62b7c47020818579219a0e0e5a6bad0654b4c528a56f0380ec0502e4782a80a873d8992435111fbe1d4ff4a2f9fb288cf51a54a8357c9c6839f119efd708a68f7ddc05a476cb84531730d242c0b92b7f43aa5e8e6f39ddf6fb26f3b898695e056e60092241120a66f77c148b0a393f19bb2128a7b94c9cfcfb9274ec1901f13dcf440f8c6526fe3c5c29343576fe54119a68ef7a529aee81fa52b7f1c6b263f00ec2a77dfa2d13cc57424c72124725512c513d83b7d049ec5ea5e5ae55d7f994ef3a0e2fd15dc06156818e0ed50226634e63d25ffb6a4b1dadcf6630401bdcf498bb93aa7d85b46bf5ad61706739490cbcf8b324b88323ff59969fea89eb66a514a69fc5aca987a15fbcb7b3eeca75f314a63aac80a091e54b836db581fd280b2874665c3d1c5afe3852d6bc0bc44b067f21737e8fccdec13a4940fd27275f5a100bfc3eb2a546c5fa809bba87156bd9662c8ed33eb789a4ad4fd25dc05b22b97a02f3931f5d3bb6790450c631dda9452af8dcc683b6756072a0b175cd8f2fc8d5a72de493d1b4d56a1aa05f793c84607594d709a800927c2e3a864e9ba6437b105587f1b886ea6f9c7b71f9e45d29d4d127dffa98a13b159d4274942ff5832b6200fde4cdd81565e16c9d0e819df897f87ff68b356155a512ea4ee8dba067c37c257a5308d28adff9b30bd0b539068d865f34ee825e940577fe933195f98402889890aec376bcea912a958600617a1a737256bc7aa37016a2a71f4db33cd584903684039612aab6881a6cfa2de5ebd5fb4c1efae4b326760af1cdf630c8c4d9b93f2fffb24d789f6122e2a4357fc6a7cac9e346529c7a04e8957615c8518fce912b9caf54c431aa3ebc5e2cc86e62766e402b990223dd28bc7ce9c8f1b2861c1ec41c11d7a27593b06742aa71f61b24e22a5063612f39edc68409786720cc023c7a384dd52d54a9ad017d4708c72586256ee3f72a967de5958f340a6242639835db49200da2073292b2ce7ecd6f0e3f4c8aa8b6306ad510f85658b71072dac8db080c5bb1339db1cf4720c4e630b1022b6ca0ccedf6548431"}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x82000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000140)={0x0, 0x2, {0x3, 0x2, 0x2, 0x3, 0x8000}}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x2) 09:49:20 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0xffde, 0x200007fe, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x25}}, 0xffffffffffffff77) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000200)) 09:49:20 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'gretap0\x00', 0x1}) write$tun(r0, 0x0, 0xb3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000000140)=0x3) write$input_event(r0, &(0x7f0000000000)={{}, 0x11, 0x3, 0xfffffffffffffff7}, 0x18) [ 441.067766] *** Guest State *** [ 441.083146] audit: type=1400 audit(1565776160.651:127): avc: denied { write } for pid=24168 comm="syz-executor.0" path="socket:[78830]" dev="sockfs" ino=78830 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 441.127822] CR0: actual=0xffffffff9ffffffa, shadow=0xfffffffffffffffa, gh_mask=fffffffffffffff7 [ 441.151708] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 09:49:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x100, 0xfffffffffffffff8, 0x101, 0xaf, 0x0, 0x9b98, 0x1, 0x8, 0x3f, 0x8a, 0xff, 0x0, 0x4040000000, 0x80, 0x5, 0xf1, 0xe9e, 0x2, 0x0, 0x7, 0x0, 0x5, 0x1, 0x5, 0x8, 0x2, 0x101, 0x4, 0x2, 0x1000, 0x3, 0x101, 0xffffffff7fffffff, 0x20, 0x10000, 0x7, 0x0, 0x1000, 0x0, @perf_config_ext={0x3, 0x7}, 0x1, 0xfffffffffffffffa, 0x1, 0x0, 0x400, 0x9, 0x4561}, r1, 0xe, r0, 0xa) r2 = dup2(r0, r0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000200)={'broute\x00'}, &(0x7f00000000c0)=0x78) r3 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40040, 0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r3, &(0x7f0000000080), 0x10000000000000f3) 09:49:20 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f00000000c0)={r2, 0x5, 0x10001, 0x100000000, 0x0, 0x10001, 0x63571b0a}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xffff) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/13, 0xd}, {&(0x7f00000002c0)=""/143, 0x8f}], 0x2, 0x37) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) write$P9_RRENAMEAT(r0, &(0x7f0000000080)={0x7, 0x4b, 0x1}, 0x7) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) [ 441.178791] CR3 = 0x0000000000000000 [ 441.184460] RSP = 0x000000000000fffa RIP = 0x000000000000d5c2 [ 441.196895] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 441.254895] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 09:49:20 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x20, 0x2) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x81, 0x0, 0x0, 0x9}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x3) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r1, 0x0, 0xb3) [ 441.308164] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:49:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f00000003c0)="580000001400add427323b470c45b45602067fffffff81004e22000d00fe0028925a090080000efffe0dddb67c0000ff0000f03ac71000bef8755e4cfb663dffffffffe7ee000080a3000200000000f3e952db2e06e86df073128c4c1ff8a348a41849e211f12ce158ab379378f7fda19a0f787a18fe217429ca32c69b7d428cde86e028c9df8401e469c6dd85bbc62f3ab4000000", 0x58}], 0x53c25b4) [ 441.356742] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 441.398852] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 441.433446] ES: sel=0x0000, attr=0x0808b, limit=0x00000000, base=0x0000000000000000 [ 441.458284] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 441.495926] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 441.513496] GDTR: limit=0x00000000, base=0x0000000000000000 [ 441.528536] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 441.538169] IDTR: limit=0x00000000, base=0x0000000000000000 [ 441.546405] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 441.555284] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 441.562931] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 441.570780] Interruptibility = 00000000 ActivityState = 00000000 [ 441.578034] *** Host State *** [ 441.581516] RIP = 0xffffffff81174660 RSP = 0xffff88808af3f998 [ 441.595450] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 441.603570] FSBase=00007f1e9212f700 GSBase=ffff8880aef00000 TRBase=fffffe0000003000 [ 441.612056] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 441.619019] CR0=0000000080050033 CR3=00000000523fe000 CR4=00000000001426e0 [ 441.626395] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff862018e0 [ 441.633325] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 441.639470] *** Control State *** [ 441.643424] PinBased=0000003f CPUBased=b6986dfa SecondaryExec=000000e2 [ 441.650215] EntryControls=0000d1ff ExitControls=002fefff [ 441.655683] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 09:49:21 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000e, 0x10, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x9, 0x4, 0x0, 'queue1\x00', 0xcf9}) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) 09:49:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/80, 0x50, 0x40, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x6e89e934, 0x200001) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000300)={0x5, {0x2, 0x5, 0x8, 0x2}, {0x0, 0x0, 0x8001, 0xd2e}, {0xffffffffffff17ab, 0xffff}}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x100) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000001c0)={r1, r6}) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$RTC_AIE_ON(r6, 0x7001) 09:49:21 executing program 5: r0 = userfaultfd(0x80800) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140)={0xffffffffffffffff}, 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f0000000200)={0xb, 0x10, 0xfa00, {&(0x7f00000002c0), r2, 0x101}}, 0x18) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r5, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:21 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='dctcp\x00', 0x337) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/155, &(0x7f00000001c0)=0xcaba1706b5e19db8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:21 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) flock(r0, 0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x31abc6f7, 0x80800) write$FUSE_STATFS(r1, &(0x7f0000000080)={0x60, 0x0, 0x8, {{0x41, 0x0, 0x5, 0xfffffffffffffffa, 0xa7, 0x4, 0x0, 0xffffffff80000000}}}, 0x60) write$tun(r0, 0x0, 0xb3) write$P9_RVERSION(r1, &(0x7f0000000100)={0x13, 0x65, 0xffff, 0x3ff, 0x6, '9P2000'}, 0x13) 09:49:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0xfffffeb7, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000080)={0x2, 0x292}, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'sit0\x00', 0x1000}) accept$ax25(r2, &(0x7f0000000200)={{0x3, @default}, [@default, @rose, @remote, @default, @null, @rose, @rose, @bcast]}, &(0x7f0000000280)=0x48) [ 441.663338] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 441.675320] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 441.682042] reason=80000021 qualification=0000000000000000 [ 441.688380] IDTVectoring: info=00000000 errcode=00000000 [ 441.694092] TSC Offset = 0xffffff10a054acba [ 441.698422] EPT pointer = 0x000000008aa1c01e [ 441.702890] Virtual processor ID = 0x0001 09:49:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) eventfd(0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) prctl$PR_GET_THP_DISABLE(0x2a) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22}, 0x37d) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:21 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x1808000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240), 0x0, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:21 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x8000f, 0xffffffffffffac53) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x541800) rt_sigaction(0x2e, &(0x7f0000000140)={&(0x7f00000000c0)="c4614c5f920e000000c4638d5c51103226f047215245660f71d200ff8d00000000f23e0f8000000000c481f8539900000081f341f6404f36f080100066470f73d40d", {0xffff}, 0xc0000004, &(0x7f0000000040)="66410f3824edf20f38f14002c48221ad983d000000c40269af88f2000000c421935cc4c4a39d6bdd476447636b64477632c401545f0136f08310c6"}, &(0x7f0000000280)={&(0x7f0000000200)="642ef22ecfe000c40161e2103ee400c402f923acbd0f0000008f29f8976183f00fc08569ed9429f344afc4426bf73bf365d7", {}, 0x0, &(0x7f0000000240)="430f9bccf326410fba32d03e65789f4281e900000081640f38050cb22643c8cb0ffe3ef20fc26f4f0d674b0fc766dac40255bc2ec44221aa9968000000"}, 0x8, &(0x7f00000002c0)) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) prctl$PR_CAPBSET_DROP(0x18, 0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountstats\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) 09:49:21 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffeb9, 0x800) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000080)=0x7fff, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xb3) 09:49:21 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000008c0)='comm\x00') ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0x3ff, 0x3]) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) 09:49:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x105000, 0x0) getsockname$ax25(r4, &(0x7f0000000180)={{}, [@null, @netrom, @rose, @rose, @netrom, @rose, @default, @netrom]}, &(0x7f0000000040)=0x48) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000280)=0xb) 09:49:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2102, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x6, 0x5}) r1 = syz_open_dev$vbi(&(0x7f0000000180)='/dev/vbi#\x00', 0x0, 0x2) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000080)={0xbf45, 0x5}) writev(r0, &(0x7f0000000080), 0x10000000000000f3) 09:49:21 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getpeername$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xfffffffffffffffb, 0x5, 0x1, 0x4}, {0x2, 0x80000000, 0x2, 0x80000001}]}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/181) shutdown(r1, 0x1) 09:49:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0xa0400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:21 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:21 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xb3) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x3, 0x40180) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) r3 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x3, 0xe0bb0ab54845f59b) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f00000001c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r2, r3}}, 0x18) 09:49:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400201) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:21 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x10000000000000f3) 09:49:21 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000000)="8b8ccfd3fff6bfb9b5b7ab92543ea0b6298479e180125227644b1926c1da65f9feece60c648cf1", 0x27) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0xfffffdf0) ioctl$CAPI_GET_ERRCODE(r0, 0x80024321, &(0x7f00000000c0)) fstatfs(r0, &(0x7f0000000480)=""/238) ioctl$KVM_NMI(r0, 0xae9a) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000200)="7b5ea71e2dd4a639f5cc84005ad95bc2574e966c4dab9a6e8ca4a8d6cbb455ae858dbc2c0a36c964b07119df77002d64b57e4d878de765d757a51ed10a2ed816f8f3fcdaffb273fe0497b20e126ae19d73fadd805cd5879e626fc7b9f52a041f8fb16c381fb2fca9331088b3d8dc0b070a13fcf08b5b8122c39899d0390decc37043eeef1512c834de4f8d7a4653bdfc31c2a755cfdf674e6814392fc0c9f00b6d39ae5b25ebe315bc8e7b2013596c33dffedc8d9e121b6d75d9b801fc4fad3bfa7174c2cf46360630e9d79d0da611827807931317e00cedda", 0xd9) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000005c0)={0xcf5, 0x1, 0x80000000, 0x6}, 0x10) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000300)='rxrpc\x00', &(0x7f0000000580)='#vboxnet1\x00') [ 442.363331] __report_access: 7 callbacks suppressed [ 442.363342] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24305] 09:49:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:22 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x10004, 0x181011, r0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0xc) gettid() r2 = gettid() ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000000300)={&(0x7f00000003c0)=""/126, 0xfffffd8e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:22 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xff17) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000040)) 09:49:22 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000480)={'nat\x00', 0x0, 0x4, 0xfd, [], 0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/253}, &(0x7f0000000300)=0x78) r2 = getpid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x9, 0xffff, 0x0, 0x7ff, 0xffffffff, r2}) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hy\xcfCa\x00', 0x6) shutdown(r1, 0x1) [ 442.567277] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24326] 09:49:22 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 09:49:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) getresgid(&(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000400)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000140)={0x5, 0x80, 0x4}) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000040)={0x2, &(0x7f00000002c0)=[{}, {}]}) 09:49:22 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000007c0)={{0x7, 0xfff}, {0x1000, 0x420f}, 0x2, 0x1, 0x3}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x424}, 0x1, 0x0, 0x0, 0x10}, 0x40011) 09:49:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x210000, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000300)="be48eb46707a66b9b187f88fb7e1b850849da86997bb831d18d7b7e081f832a88e386d8797d17a135098834d04e957075a693bc78a79e54c04265a142e247f106c5cdb1d69a3c3d6908b112e6e3fdedc98a5d9a7b35ce8de1bc510005665bd58f78fb0a6259ff0549fd71c6ce2b5307e8101be9514e0d10401cf1141ffc1b5b7e4f1bda40062e750e6822e8383b2ecae70868735087a92da54a7453934fbb93352d7c4b74275c8ac57c4083e17893499df0d1f7a02cdbf2b4561ac8fd9fb68e233a2d2b245d397154153da08e452d95216ac45f9ef68bf80a591039e4d8755f56b", 0xe1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 442.681035] QAT: Invalid ioctl [ 442.755600] QAT: Invalid ioctl 09:49:22 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dNtcp\x00', 0xffffffffffffffe8) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000040)={r2, 0x2}) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:22 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xb3) [ 442.815558] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24351] 09:49:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80) ioctl$SCSI_IOCTL_START_UNIT(r3, 0x5) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001540), &(0x7f0000001580)=0x4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/109, 0x6d}, {&(0x7f00000000c0)=""/2, 0x2}], 0x2, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)="6c0454a66e2fb91aa53a8f0bf4595e5372fe71c71a4a5df0cb09418d5f6957b3ad772a998bcaf164326e1abbf2094732a770b3a5d8b59896a3c29d7e545ed31c10d1152f6c7cdba57134c4958540355a97ed03daa9e8dce33043e4e1c9af08e7cd2ebc6f35b01dda04534422ff5636bf5ef8ca09fabce3ffdd33bfea6f923265a34b1e14aa8c540681f0a44e62468bb5f40de75bfd16234590f34ddfd68fc2ec399744feb5cdd663a8486fe4519b1e346ec9d44051fea27722233fe2bcca7f052402d7e92c5f38bb0ad87bf01b8c05a1873f5252aacb37ff4a45ed7f43ddcf1a40354fcb2c61531bfc7f528e6f3811ca404a", 0xf2, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000280)=0xc) r4 = dup(r1) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f00000015c0)={0x39f, 0xb, 0x20, 0x3, "5752fdcece33d94f15622230fec9596a264b422b273bda7fff4b0ebceaddf96a"}) getpgrp(r3) r5 = socket$netlink(0x10, 0x3, 0x15) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685, &(0x7f00000014c0)={0x1, 0x9, 0x1000, 0x1000, &(0x7f0000000480)="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", 0x31, 0x0, &(0x7f0000001480)="c738e105ee607fbb79e10e549f6053c6775c827e689597fb27686c1686c4f9c52218394764a76bd919239f02664d1bc947"}) listen(r6, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:22 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x5, 0x100) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x1, 0x5, 0x86b8, 0x6, 0x8, 0x100010000000000}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000900)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @rand_addr=0x10000}}}, &(0x7f00000002c0)=0x84) r3 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0xfffffffffffffffb, 0xd42a, 0x3a8, 0xfffffffffffffff7}, 0x8) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x2, 0x1000) writev(r3, &(0x7f0000000080), 0x10000000000000f3) 09:49:22 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{}, {0x20, ']\r'}, {0x20, 'comm\x00'}, {0x20, 'comm\x00'}, {0x20, 'comm\x00'}, {0x20, 'comm\x00'}, {0x20, 'proc#[mime_type'}, {}, {0x20, 'comm\x00'}], 0xa, "e98dc179212046cec5fc4a9c64f45a6070a0de7ebde57f1d4e24bb65cf8955b5bac3e47434c41163c5f7c987ee98d26c702749b16e63c5f8c2e19d777dc8156b69e2f6382e092c8b0b1d940803e6d12a179bfcd4788073e4c9d4f48f844f775f00404fc5d05d1492ed2c230d35811de1f8d4077d0afb581de15a12ba4be30f500998834a1a7692e411020eb7fb3fc12d1f2ba9afb41d1fe5480f00e3b23f50c317739ce0114fdb14508d987024fe7b32fec2e2232f06"}, 0xf4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) bind$x25(r1, &(0x7f0000000000)={0x9, @remote={[], 0x2}}, 0x12) writev(r1, &(0x7f0000000080), 0x10000000000000f3) [ 442.868909] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24353] 09:49:22 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000280)={0x0, 0x0, {0x2b22, 0xff, 0x301f, 0x1, 0x0, 0x6, 0x1, 0x7}}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e25, @dev={0xac, 0x14, 0x14, 0x22}}, 0xfea0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000000440)="d79bfaf5d13c8211dab86383cd4de2350c2d52a943ef56386f75911f42654f79b1a65fb6fcfc788d55a9ba43125444d6f7b8463221b89d3d7456f8c069770acebaedf76b10535e6f3c33f3e744bd4f44342576bd8b263a509e0c4766ce65faa20fc9bb2427ff262e89eab7f6bbe0a86bc17999bbac76a54c34daec8f25beaeb4d527f5833110b2d1d6221639ddb212ec96913e7e9fe2734581caf2", 0x9b, 0x4000, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) recvfrom$netrom(r0, &(0x7f0000000100)=""/95, 0x5f, 0x1, &(0x7f0000000200)={{0x3, @default, 0x6}, [@null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) socket$inet6(0xa, 0x2, 0x17a4) shutdown(r1, 0x1) 09:49:22 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x1f, 0x5, "5c9ed08ead75d776e975e0568a305a039a38013bc86be9ae3013089951f4ee1cb2b4abd72ef783e92dfbbc1ac473921b0601813144001146354b040b58171276", "d7965014f1a6924977c12c1aa97d203d3e25869e7e2658a45fc550cf5fd5aecb", [0x1, 0x7cf7f648]}) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)="8a928f9c2bfcb0bfd7ecbac9363bdd4fd33ccc9079710ca4704c63e87ca4babff53d67d1dec584a07b31793350542ed509aa8f4606d0d63efd0534bf68dd8066f3247d5c1b916daf52a77cf673660805b513bba77405f6c3e20a339f67f1fb69c3a2525e241de3869e6f5d9d3efb9784ccc736aa3b2d1aba91b9c6ba9e35c71950338dc05d6fd86381f887c2d8b7f9cadfecd543d639ad26bff8d737aa066c941ac6d77ce4eccf5f40097e0086406646a5527aa0f780797ccc2c5aced2eb300075d59f7033d9f3e09a9574a83044c75993142bc30d9293a0f8d1ef8eab638a4d2454c1f67b0369d2d06dcd7747592250", 0xf0}, {&(0x7f0000000200)="c30f35ce1c2d4160bb56443bd534e452aec22c3355cbbbb2c95e70c13ac1b459d01dab87c393e0a269d01a7f5f52dc8dcc4cb371ea1cb7880584f6e4d8d4c8334192ad63a489f5df756ba5843457b9e151660728bbb6dc363bd9ca135e1bf29e690e0749f1dd0c1c897d7825ea7c848555af6025c84bf719dc968a56ab27e1528d047b6aa51a935f3a22d61bc62b0f3dd31160c9e09898fad3328ae47557537c1748994c8c1fdd2f69e518f27064d62565d515ff7bda08094111", 0xba}, {&(0x7f0000000900)="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0x1000}, {&(0x7f0000002900)="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0x1004}, {&(0x7f00000002c0)="d12c08e2526e8ae4f43e48931354c20e91ff48efc838ce9881e6ab78b1f26d34484d666cd28bd93bde40ed310df365f5045d980a7bdaec4e9f242879cb09026ba71837b4ab5090c9361c0df3b07c05612ed6dc0d67104a4d516bb57871c13c5c6f98c0207c93bfabdde5f3aec6d8abe08cbcbd0379353878e5659cd10707ba3331637c6567441820206123694d9b2f2b68bc14ef0fb4c6ad6e9e597aa399ee81874f7771b891737a6fa478e405efde7322d8", 0xb2}, {&(0x7f0000000380)="aaaf60a07d873149b4980dcc93abcb84555f1ba909e35be555022d9fad5d4fe28658681b17896ff89290dd99f86fc7b1e5cd4e46b08dfacb021132df614d64fb8511e7100659e9f7f00183c5f68371278293626d8d23bce2ba2cee2ac90a07121a3f94ef72395b18a047dad188bb9fa8f8ac077c414b2a3da79a61f30ac93ff45ce61e1027adbccbd47815edb9812fea846c15f7935e82b396a6942438560f965949e73d0a6ad19695cec508e0969cdf32f110bae73a0d5c3f2930c0e6e31df1289902df06261b5b97605eca9d71390beac51d526073e8c35da4aa7a55a33d250fc8fadf373ef7", 0xe7}, {&(0x7f0000000180)}, {&(0x7f0000000480)}], 0x8) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) openat$vhci(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhci\x00', 0x400) 09:49:22 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0xc3805ebaf4b584be) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) r2 = dup2(r0, r0) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x5) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0xb7) write$tun(r0, 0x0, 0xb3) [ 443.048111] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24376] [ 443.087672] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24386] 09:49:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000300)="e14b8596651ec8608c19170096874345805f3cdd4b22379350ae744cba47ed888e895b52b2205c287c56d1c371a655a145870bc926b49d3e059e304166e616a0f7b486b33fa83a598eac588c761e4c6b2b5df5eb87e707bc544b573166d731f58b9afab974c13908114704ba9a4539532f12481387a9b256c49940261351b1053ac043812aa7538c3b81ef326af8a929eea3fea2dbb7b39949bec8", 0x9b}, {&(0x7f00000003c0)="7027bba69c6b1e513f0b8ec9da230b28a83f1524b9d6aea1c904520677dba3ca3e58bc6baab8c4d72eaabdf59a887199777944878920c5a98fa9776fb5bc94dd46266bbe4b1f506fe207000406ceb693a5f486269906265e7e377e3647a637cc336f4c664e1edbc385f0a432e62b78b672d7f27774a778b9ba1f163628cf2fa492fad0600ce6e5ee073f610fec85218f14d06e7bd7e6eb675e88c3d531ed028f1734c00bf36581fa66a8eedefaf71fe55ec79a710c60a3e74054f1532919", 0xbe}, {&(0x7f0000000480)="cd51fb3226b3c0c90cabb5cb13ab47e58595ebedc131d043b771a6deffe103b250d9f40c0d36a0e2f9bb6b05193f37f0b36c88dc0cc80904694da10bf0ac946e28570a35daaf8eadd868ff59e37a00f5c461ef8df2f7fec080492435f407d4434c1429452af71cb66a9b97fe5753d0f7cfdcfa6151d07569cecfb87e8bb7a9bc4b2cad8c994e1cfb8d7845a38f0ca94069566988a58a77bb2533283fe14db5dfb4b070", 0xa3}], 0x3) bind$inet6(r2, &(0x7f0000000280)={0xa, 0x4e21, 0x7fffffff, @remote, 0x7fff}, 0x1c) listen(r0, 0xfffffffffffffff9) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @rand_addr, 0xffffffffffffffff}, 0x1c) listen(r4, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x80101) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1f, 0x0, 0xae81383ae9d5655e, 0x64061b43}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000080)={0x9, r3}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0x8, @multicast1, 0x4e20, 0x0, 'lblc\x00', 0x15, 0xfffffffffffffffb, 0x40}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e23, 0x2, 0x2, 0xfffffffffffff800, 0x1f}}, 0x44) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:22 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:22 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', 'comm\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) sysfs$3(0x3) 09:49:22 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x8000, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c63616368653d6d6d61700e76657273696f6e3d397032306860c736a192c8cc73696f6e3d3970000000002e752c64666c747569643d", @ANYRESHEX=r2, @ANYBLOB=',access=client,fowner=', @ANYRESDEC=r3, @ANYBLOB=',fsuuid=w204\x0061e-056f-7c5d-f3c7-bf032200,\x00']) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x4001, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040)=0x28, 0x4) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 443.293365] IPVS: set_ctl: invalid protocol: 8 224.0.0.1:20000 [ 443.307128] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24407] 09:49:22 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x183, 0x200007fe, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0xfffffffffffffc95) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r2, 0x0, 0x6}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) [ 443.379826] IPVS: set_ctl: invalid protocol: 8 224.0.0.1:20000 [ 443.379926] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24416] 09:49:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8000001000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0xfffffffffffffff9) 09:49:23 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') socketpair(0x10, 0x2, 0x4, &(0x7f0000000000)) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000200)="80f0785781b547b3428f9c93992b667c476647128ee874a0f089020888d67a1e3d939272800c30f8a0fe8ed59759ec8419c19fa9d89c170982bec28443478e0c84eeee4b1285e5efa0f8070efff0df40f479d470d0cd181ca7d2ca8f6c509fd53336738f01b833a43055e267e02efc6ed03c33a47600d75e49f2acb5819d5fa3363069b28c8e17595c3b71b89f157df798b23faef51c7dade64b708cb90baea7376f5abb1343905f48ea4f1be98decd882ac80239766903fd978277b06b6aecfc9084e7242536e90a56d8841ee3e8764faebc8df7f91a33719db184a0c7256f0e81e15ec12df16e5", 0xe8}, {&(0x7f0000000040)="6599f86591c817e5d8c83b53833c2ff66b8c290ba3", 0x15}, {&(0x7f0000000300)="66c5f87c989a0d12ca2706846ad69da32c0358e43f372bbc9850b3f0d90f626c4993c02d75b237be4d0c932e9231b3acd61257a3810c92a4201e0e1a199fc23fc0e617c29da700e41b29a20ddfdce4c49c16857c4a4f8cf7d181716d0692a9219fd54910e554dae28b1cd10c027d214a6bc966faae7e6f47a82f2cf1ad781fcbe87e7417c48939672e3bad8cb0b24e51ddde95f302042b1130d7f826d9dae1e90ae70c9e351cde576161f1cdac0fdcacf49c5700fe7e5226d39d02b9ebe6175b861bbd718b6e6afcad66a93bce0d9d", 0xcf}, {&(0x7f0000000080)="6a52957e9b212523240b95991ca749996c47bc62b0eb1db94e7ebfe83cd402ac2425cb6b8aecd9cfc94da82413a8a29141d2e453f9fbe30d0c2df324d958c307e34bce737c4ed2bac8984526769e2430f5e0a030", 0x54}], 0x4) 09:49:23 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x103200, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x9, 0x7fffffff, 0x9dea}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0xbf6}) write$tun(r0, 0x0, 0xb3) 09:49:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x100) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000001c0)=0x2) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:23 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x8, 0x0, 0x4, 0x1, 0x10001, 0x8}, 0x1, 0x2, 0x1ff}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:23 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x10140, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x40000000004e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x206) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x4e22, @broadcast}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0xfffffffffffffd38) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x3f, 0x0, 0x4}}) tee(r0, r1, 0x1, 0x1) 09:49:23 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x10006, 0x100010, r0, 0x0) getpgid(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000380)='comm\x002%\xf9\xca_\xbbm\xf5\x1c\xd7\x96\n\x1bj\xacY} \xbd]\x8e\x03>w\xa1\x92O\xe6M\xcc\x86\xfdu\x14\xc7\"\x7f^\x1fQN\x9f\x8a\x8e\xd0T;ER^9\xbe\xda\xec \x91\xfd\xe8\xee\xb4m\xda\xbd\xb0\x88I\xe9\x01nV\x1bjb\x96\xf0J\x95\x0f\x93\xcax\xf9\xc9\xa3\x85\x95}\x99\x82K\xbd\xaav\xca\xba\x11\x9f\xa0\x9adb\xcb\x85\x93\xfa\v9\x11 \xb68\x1aR\xaeQ\xba\xd8\xff)E\b\xe7m\xc4\xb2\x01\xc6\x01\xe2\x83l\xad\xad\xcf\xfb0Ta\xb9\a\x02\x99q\x8a(\x1a\xbc\xd1\x87\xf3\x1c\xbb~') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) writev(r2, &(0x7f0000000080), 0x10000000000000f3) bind$bt_sco(r2, &(0x7f0000000000)={0x1f, {0xfffffffffffffffc, 0xec, 0x8001, 0x2184e926, 0x8, 0xffff}}, 0x8) [ 443.609049] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24443] [ 443.641948] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24448] 09:49:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='trusted.overlay.origin\x00', &(0x7f00000001c0)='selinux}\x00', 0x9, 0x2) socket$inet6(0xa, 0x4, 0x6) prctl$PR_GET_FP_MODE(0x2e) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000000040)={0x1, 0xffffffff}) 09:49:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:23 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000000), 0x0) 09:49:23 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2880, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xb3) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) 09:49:23 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x4000, 0x0) sendmsg$sock(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@ethernet={0x6, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)="81af4f20d5091824eec50827c1a1", 0xe}, {&(0x7f0000000140)="f8be4207cb0d83", 0x7}, {&(0x7f0000000480)="561fc318cda4b3b564f293598af17ee34f5783ccd866645cc2d413d2018665a5425b842fb334fd6e0d00a751db888d5bf54dd49f9022f5f034f6394a52dd542f238ebecec5d32e014a9219dd3a7c0f3551268e056a8f7293a12b9e3d1a4fb97a594e9ec47f70c39cf5ccf38043a9", 0x6e}, {&(0x7f0000000740)="e3b8ee94f56fde50f02a8977bd9cf829f14e979a951934d55f32ea81fa0c8b1e59b8f7b89f7cdfc31fa14f8fd9d50ec6c2060dd1e832152ae4fdfb63ffb92eb57a3f55d01def36f08a1e260ddc331d1b90d9c74dffd2e5f881255e9f7da3a43e7ed33ebd5e9788a4bc856e6f27cad4bfdd27ea335615f24e8173f7dbcc3859a6e644c6dd33c895f6aad5f79c54cd71a70d3798961864eabbd3e116560cf823", 0x9f}, {&(0x7f0000000500)="a53bc4895fbb3342bc0e98b72a106f4f1cbd8337eda0526222ccfc80c4f924581a48721754d843b1509518be5ee6435904c448e872027334de4fbc395767c3fd0ba446b91c743234665f7fc72d8e4172a649", 0x52}, {&(0x7f0000000300)="90d90539e8cef5d16853d8689f10bfa654da5006d344abb091f36b7bfe048302d17b53", 0x23}, {&(0x7f0000000680)="6c1afad126901acbf6a082", 0xb}], 0x7, &(0x7f0000000900)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x48}, 0x4000) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000800)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x100000000, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) ioctl$CAPI_GET_MANUFACTURER(r0, 0xc0044306, &(0x7f0000000000)=0x20) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000580)='\x00\x00\x00\x00\x00\x00O)\xb5\x0e\xc6\xab, \xf7\x98\xf1\xab\xd1\x89D\x90\x8d\x0e\xf9\xfb\xf9^S\xe2\xfc\x95\x19\xbe\xe2Wj5\xb0\xa8C=5\xd0\x8aM\xd8\x13\x00;\x8f\xd7T\xf6\xbb\xf9\x9f\x89L\xab\f/$\xb8\xc6}\x11?>\xa5\x05i\\\x028\x9foL\xd5\x81\xe6\xees\xe7\xa2M\x82DK\x1eY\xf0K\x18C\x1c\xc8\xb1\xfc7\xda\x9a\xab\xb3\xa5\x18\xee\xfa\x8a\xc9\xdb\x91O\xe3\xb8\xe4\x83\x12S\x00\x01~\x19S\x88\xc3\x10p\x8e\x93\xf3+c\x04\xcd\x93\xaf}\x01\xa85B\x831`\x87N\x9d\xc5\xcf P\xd4\xdb\x96\xb9(\xe1\xa2;\x1f\x83c\xb9I\'\x8en\xc9~\x8a\xb2\xa4`f\a\x8d\xc6\xfc]a\xe8\x80/\xf3,;\xc2{\xb0\xbdJOhc\xe9\xbb\xd1,\xcb\x16\x87\x1b', 0xcb) shutdown(r1, 0x1) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000200)=""/241) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000040)={0x57, 0x2, 0x4, 0xb, 0x3}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000840)='westwood\x00', 0x9) 09:49:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:23 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r1}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) writev(r3, &(0x7f0000000080), 0x10000000000000f3) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x2, 0x0) 09:49:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={r4, 0xffffffff, 0x0, 0x8, 0x9}, &(0x7f0000000180)=0x18) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) socket$isdn(0x22, 0x3, 0x23) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:23 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x20000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0xc5, 0x2102000000}, 0x0, 0x40, 0xa, {0x7, 0xcc9}, 0x1, 0x80}) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x10001, 0x4) write$tun(r0, 0x0, 0xb3) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000001c0)=""/250) 09:49:23 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x10007, 0x4000010, r0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0x7f, 0x2ef77578}, 0xc) write(r1, &(0x7f0000000240)="3fccc6d29bc272efb40555111d22cf0be9b54cac2cb6cce8f298da0470ed4589ba0fa7a556634b4caacb1740d7028ad91dbd0b473bb3adf5ba20df8ce6d8b8e846b168b163fef53a46ecc112477005d0265498a43b9164ab54783bcb8331ae3d4580443e5c6fd95d6d8f530c8be8cffeaeebdbc55ad6a938ca23f99b0c3d806f552b171263acfe", 0x87) mkdirat(r1, &(0x7f0000000800)='./file0\x00', 0x8) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) syz_mount_image$ext4(&(0x7f0000000300)='ext2\x00', &(0x7f0000000340)='./file0\x00', 0x8650, 0x2, &(0x7f0000000380)=[{&(0x7f0000000580)="04f082ccf622bb3cbacb635140ea88209fd73fd211f07e6fcd91da7fff4c6ac95d0037f3db327fdd437d014b2819239eaacda4079a2087d4b85206d888a33502b9a87af343c51fb9d3f3868b045d5bc36b74acc65b0d2f4c9fd6fd609bd6a57bb2aba74a99bec4eb354dc0c7fcfea19a91d873334b96a080a2e25adeff9a22d998579dc5ee932a732aa74de328a52765b49cbc50a0d8b9a2e0bcfe510a27e42347c69695aa38586d32cb155cfc4542352f682005002c461e278bd3b29cc337710886733c3881acc6391a340b4006c4770c78aa07ecd7eae56fa829d7c3ee263b6e2cfc56223ac8850a4a705f9a8e003bb981da3a48", 0xf5, 0xa38b}, {&(0x7f0000000680)="611e5dc084a6fe61f5d9a81ba3fd2224fbe448d59a82a477de6e099fa3fb3f70b7886e06984e42d20d657472277e87a1091d443bbdfec2aa74cd7d53849c59aa1838c5ba64f3f3f79f17eb007887c8b1e4f762de0a52678df22253307b1cab0b5f76c47ceeef2501be7dbc3f40059152b946c2a2647bef9a41520478d288193c9f196b5746e4fe164fc7fcc9036d4d75124ec76c20a029fc1b21e36bf9df1a0ed85334", 0xa3}], 0x20000, &(0x7f0000000740)=ANY=[@ANYBLOB="6175746f5f64615f616c6c6f633d3078303030303030303030303030303038312c6a6f75726e616c5f696f7072696f3d3078303030303030303030303030303030372c67727071756f74612c6e6f646973636172642c62736464662c6572726f72733d636f6e74696e75652c6772706a71756f74613d2c757365725f78617474722c7375626a5f7573659e5e141fa5723d636f"]) writev(r1, &(0x7f0000000180)=[{&(0x7f00000003c0)="6684f71e85b4dcbf0b4dafc2804e3a5f1acb16a0ad74f049f3c9e757f30faefefa3e9a3e5e041c0bd1ebd3b2584eac7e435a0344dbc20fe3fc77cf5b0329a5d8f019f4d6521fa834650eae1b2f24772cf5e80fa5dbf65c72b82ec4cd9322219ef7df749f8e3bbea42d175c2b02e04098095027a2c7c12055dbb5bf69a119098b5ea253f85fc43765fc12a7ab2e7160191290319e7f073c743c50dc37b36e3510930555413ed3f7c4073c20de93c83e450cf68c3826c34cf2db9c", 0xba}, {&(0x7f00000000c0)="a31d7609ae42b718172b498f35292e12f06ac52f0998a66d79fbdd0eb32e5589ee7cff0a8c6de778416673a742b5b50924343a1f2ae2aca8fb8256579412333a", 0x40}, {&(0x7f0000000480)="996ea8d88a63fda5c03c11f57c705f6a7c47226e9c4ec94729ed44e7f18a7bc66b385f1fa494451b618ec6bcd0748292c8cf3329c2ae7b7b0c113b9983b6623e6b6f7d117a5ce0f1dcd17f4c66fe82c2ba4a2caf22352ef83dfe92f936a6b65b3df8f6c7a01bb78a91e3d87482b04206e606df5852ce8c82bba1b43d3c51bb54e896e997c7c53c52549d98e298a77f3b3640bf4304ca228f2b9689005239733f86798df8165d58d26fca5e98f99ffe247ce23eba64160ea26e384f60aaf0174eaf9c0b50d0289417d271dde542df6abbad3e9417fb19e131d6551cb7b80a8b1a9b05", 0xe2}], 0x3) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 09:49:23 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x400000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x9, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x2, 0x6b5, 0x2f52, 0x101}) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x2}) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:23 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x601, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) socket(0x9, 0x5, 0x10001) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='co\x1bzk-Q,dmm\x00\xcd\xae\xd8\xb0\xbaH3%\x9aff\xe7L\x83\xaa\x96\xf5c=\x06\x00\x00\x00\x00\x00\x00\x00\xbb\x83\x8e\xbd\xcb\xc3tN\'\x03\xe9\xe5} \xear\x89\x95\xbf\x04C\"-\xef5\x14\xa7~y\xa0\x9b\n\xe93\xf3G\xe9\xaa\xf3\x03:F\x9e\xb7\xa6\xf4\xe5I[,\xc7v\xff\xc0QT.\x00em\xc8\xda\xe2 +\xb9`z\xf6\x850\xe4\xb2\xaa\x04L6\v_4\x9d\x94@F;\x02\xc0\xde\x8eC\xd8 \xa7\x89\xe7\xb0,R\xfdy\xae\xef\x16Z(\xdb\xaa\xd5\x8b\xe9\x94\xdaV\x9f\x05i\f\xf2\x8c]!\xe1\x00\x00\x00\x00\x00\x00\x00') writev(r2, &(0x7f0000000080), 0x10000000000000f3) 09:49:23 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) close(r1) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x3, 0x2, 0x8, 0x65b2, 0x80, 0x7}) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x448080, 0x0) accept$unix(r1, 0x0, &(0x7f00000003c0)) r2 = inotify_init1(0xbbf79d1d3f16a490) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = dup3(r0, r0, 0x80000) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r4, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x6080000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x68, r5, 0x8, 0x70bd26, 0x25dfdbfd, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x2, @media='eth\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x4040045}, 0x1930cf676ade80b5) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000400)) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r6, 0x4018aee2, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffff5, &(0x7f0000000040)=0xffffffffffff0000}) 09:49:23 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x8, 0x0, 0x4, 0x1, 0x10001, 0x8}, 0x1, 0x2, 0x1ff}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000040), 0x0) 09:49:23 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f0000000100)={0xa, 0x4, 0xfa00, {r1}}, 0xc) r2 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r3, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r3, 0x1) 09:49:23 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x400002, 0x0) ioctl$VIDIOC_G_CTRL(r1, 0xc008561b, &(0x7f0000000240)={0x8, 0x5}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x8001}}, 0x4, 0x1ff}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x200}, &(0x7f00000001c0)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) write$tun(r0, 0x0, 0xb3) 09:49:24 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x9) write$FUSE_LSEEK(r1, &(0x7f00000000c0)={0x18, 0x0, 0x3}, 0x18) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) ioctl$TCGETX(r1, 0x5432, &(0x7f0000000000)) writev(r1, &(0x7f0000000080), 0x10000000000000f3) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x20402, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000080)) 09:49:24 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x1f, 0x5, "5c9ed08ead75d776e975e0568a305a039a38013bc86be9ae3013089951f4ee1cb2b4abd72ef783e92dfbbc1ac473921b0601813144001146354b040b58171276", "d7965014f1a6924977c12c1aa97d203d3e25869e7e2658a45fc550cf5fd5aecb", [0x1, 0x7cf7f648]}) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)="8a928f9c2bfcb0bfd7ecbac9363bdd4fd33ccc9079710ca4704c63e87ca4babff53d67d1dec584a07b31793350542ed509aa8f4606d0d63efd0534bf68dd8066f3247d5c1b916daf52a77cf673660805b513bba77405f6c3e20a339f67f1fb69c3a2525e241de3869e6f5d9d3efb9784ccc736aa3b2d1aba91b9c6ba9e35c71950338dc05d6fd86381f887c2d8b7f9cadfecd543d639ad26bff8d737aa066c941ac6d77ce4eccf5f40097e0086406646a5527aa0f780797ccc2c5aced2eb300075d59f7033d9f3e09a9574a83044c75993142bc30d9293a0f8d1ef8eab638a4d2454c1f67b0369d2d06dcd7747592250", 0xf0}, {&(0x7f0000000200)="c30f35ce1c2d4160bb56443bd534e452aec22c3355cbbbb2c95e70c13ac1b459d01dab87c393e0a269d01a7f5f52dc8dcc4cb371ea1cb7880584f6e4d8d4c8334192ad63a489f5df756ba5843457b9e151660728bbb6dc363bd9ca135e1bf29e690e0749f1dd0c1c897d7825ea7c848555af6025c84bf719dc968a56ab27e1528d047b6aa51a935f3a22d61bc62b0f3dd31160c9e09898fad3328ae47557537c1748994c8c1fdd2f69e518f27064d62565d515ff7bda08094111", 0xba}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000002900)="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0x1004}, {&(0x7f00000002c0)="d12c08e2526e8ae4f43e48931354c20e91ff48efc838ce9881e6ab78b1f26d34484d666cd28bd93bde40ed310df365f5045d980a7bdaec4e9f242879cb09026ba71837b4ab5090c9361c0df3b07c05612ed6dc0d67104a4d516bb57871c13c5c6f98c0207c93bfabdde5f3aec6d8abe08cbcbd0379353878e5659cd10707ba3331637c6567441820206123694d9b2f2b68bc14ef0fb4c6ad6e9e597aa399ee81874f7771b891737a6fa478e405efde7322d8", 0xb2}, {&(0x7f0000000380)="aaaf60a07d873149b4980dcc93abcb84555f1ba909e35be555022d9fad5d4fe28658681b17896ff89290dd99f86fc7b1e5cd4e46b08dfacb021132df614d64fb8511e7100659e9f7f00183c5f68371278293626d8d23bce2ba2cee2ac90a07121a3f94ef72395b18a047dad188bb9fa8f8ac077c414b2a3da79a61f30ac93ff45ce61e1027adbccbd47815edb9812fea846c15f7935e82b396a6942438560f965949e73d0a6ad19695cec508e0969cdf32f110bae73a0d5c3f2930c0e6e31df1289902df06261b5b97605eca9d71390beac51d526073e8c35da4aa7a55a33d250fc8fadf373ef7", 0xe7}, {&(0x7f0000000180)}, {&(0x7f0000000480)}], 0x8) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) openat$vhci(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhci\x00', 0x400) 09:49:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$CAPI_SET_FLAGS(r3, 0x80044324, &(0x7f0000000040)=0x1) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:24 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x12}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getdents64(r0, &(0x7f0000000880)=""/4096, 0x1000) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a30dd4fb7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400000000000000a, 0x240000) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffffffffffc0, 0x100) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x1, 0x7, 0x8, 0x41, 0x0, 0x1000, 0xc0000, 0x4, 0x40, 0x8, 0x1, 0x674e, 0x0, 0x400, 0x40, 0x2, 0x7fffffff, 0x8, 0x80000001, 0x1, 0x80000000, 0x27, 0x2, 0x7f, 0x100, 0x7f, 0x444, 0x80, 0x3ff, 0x7, 0x6, 0x10000, 0x1, 0x2, 0x0, 0xffff, 0x0, 0x3, 0x6, @perf_bp={&(0x7f00000001c0), 0x2}, 0x4, 0x8, 0x100000000, 0x0, 0x7fffffff, 0x7f, 0x81}, r3, 0x7, r1, 0x1) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x10000, 0x0) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000680)='/dev/dlm-monitor\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000140)={0xa, 0xe23, 0x0, @loopback, 0x10000000000}, 0x1c) listen(r6, 0x0) r7 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000440)={{0xa, 0x4e21, 0xe6, @mcast1, 0x9}, {0xa, 0x4e21, 0xffffffff, @local, 0x8}, 0x3, [0x7, 0xffffffffffffff97, 0x0, 0x3ff, 0xdb39, 0x8, 0x3, 0xe5]}, 0x5c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r4, &(0x7f0000000300)="4d42091d1e953ecfeaa4a63db8622941cef8ef14d46ec0b12ea85414ad7423", &(0x7f0000000340)="5fd34928ceb1c56ae43fb73df4f151f5cab2b685e51da3db30ddb44335ca445c04dbe20d71202d70b902c886cdfe97ec92bb62375b7f9b89a016720e5c5473cbefd385a81541aedc8389b6cb1dd041a31a3ad9b248b420c085cd8679a783f9284939e3621519910449f9a2abe11d184468f7cd0314a1bd4bd630e96d08ded39d2f9160e7d14a4bc2c55d3afe610098d6f4", 0x1}, 0x20) writev(r0, &(0x7f0000000540)=[{&(0x7f00000004c0)="e4b3d4f712ff96f8840dcf808b23b179d1670ab525821a8b71c34d05bd885d7cafa0edca3d29ff4d2bbf39346e229541ab2ad32ac4d83a5df611b25fb0ac9efc3504f7b888820276a28799887d531972f2ada9f03172feddaa448ad1fb957f9afeb1d535e8b5", 0x66}], 0x1) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000280)=0x7fff) listen(r8, 0x82c3) writev(r7, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:24 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) flock(r0, 0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x31abc6f7, 0x80800) write$FUSE_STATFS(r1, &(0x7f0000000080)={0x60, 0x0, 0x8, {{0x41, 0x0, 0x5, 0xfffffffffffffffa, 0xa7, 0x4, 0x0, 0xffffffff80000000}}}, 0x60) write$tun(r0, 0x0, 0xb3) write$P9_RVERSION(r1, &(0x7f0000000100)={0x13, 0x65, 0xffff, 0x3ff, 0x6, '9P2000'}, 0x13) 09:49:24 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) [ 444.641056] net_ratelimit: 16 callbacks suppressed [ 444.641076] protocol 88fb is buggy, dev hsr_slave_0 [ 444.652482] protocol 88fb is buggy, dev hsr_slave_1 [ 444.658795] protocol 88fb is buggy, dev hsr_slave_0 [ 444.664686] protocol 88fb is buggy, dev hsr_slave_1 09:49:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socket$rds(0x15, 0x5, 0x0) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:24 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x48edc8efe90917b7}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:24 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10106, 0x1012, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='Z\x05\xa9\xe6\xc8') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685, &(0x7f0000000180)={0x1, 0x9, 0x1000, 0xe9, &(0x7f0000000300)="7916245de04a627e1258493d6cbe7403a7a1f62e12800530e637f892a61d89149bbe5f0cf2346cf3d160d06bd88aa57904fdd32d099d67b47a999198032c09f07fb337e9cfec8be7c73b2e1f438d5ed6c793aa8c267d7d2838abf87c42af07d53aa607e046567d1b9062f57f5ebfe06f43ac7178a278feb9a0b4a7b5c61d0c4cf185a45b9904b5b1caeb57c19716cb34870e671ff3c764af7b57d7bc28928d44ecc2bcc6ff9d138608f6b93b69f7b07978f07d5e98e59983e5a950232d9b19132aa944c0c63c323aafcf3ed2c0c7ecb2aaa43ab2831f0180968fd319e0a9ca05c0d616ece76d4d2b8a"}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r2, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000440), 0x800) r3 = socket$netlink(0x10, 0x3, 0x8000000004) socket$inet6(0xa, 0xa, 0x401) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$VIDIOC_ENUM_FMT(r4, 0xc0405602, &(0x7f00000000c0)={0xda9e, 0x3, 0x2, "477ac4da8fbe0abc625480f90b69339de16a921ee151b974734bed58f355a35e", 0x56544943}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @rand_addr, 0x4}, 0x1c) listen(r5, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) r6 = dup(r3) ioctl$SIOCAX25ADDFWD(r6, 0x89ea, &(0x7f0000000000)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) getsockopt$inet6_dccp_int(r4, 0x21, 0x6, &(0x7f0000000280), &(0x7f0000000400)=0x4) 09:49:24 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x4fff}) fcntl$setlease(r0, 0x400, 0x1) write$tun(r1, 0x0, 0xb3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0004006b00000044000200080008000100000008000b008492000008000e004e20000008000e004e2300000800060005000000080002004e21000008000d000000000008000d00010000000c00020008000b000a00000008000600ffffffff080004000200"/118], 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 09:49:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) sendmmsg$inet6(r3, &(0x7f0000003580)=[{{&(0x7f0000000140)={0xa, 0x4e23, 0x2, @loopback, 0xffffffff}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000002c0)="f5771546382d1b1f799c8233a0353de418753e300ebacfdff7195e85256326dd569983115fafdc5e1676caaa82d00635c9b6c791bdd0703752cf7ca5cd86771f422ff28680a1745e6b79d5f5b98f0d089bae7b88e1e542caa18477a7310adc5a1f97", 0x62}], 0x1, &(0x7f0000000200)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x40}}], 0x18}}, {{&(0x7f0000000340)={0xa, 0x4e23, 0x8000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000380)="5e6e1ae2d9ee4bdaac554a085f57458ca567ead6800ec829f78033747b0805b76b07f6a717f477", 0x27}], 0x1, &(0x7f0000000400)=[@rthdr={{0x48, 0x29, 0x39, {0x33, 0x6, 0x0, 0x3, 0x0, [@mcast1, @ipv4={[], [], @multicast1}, @mcast1]}}}], 0x48}}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000480)="9dea42ad110349753d466fcf0c19b89543dbc80a65b04eeb51e440c3c8af799356562b4b6c8a70ff55e8788a99f55f", 0x2f}, {&(0x7f00000004c0)="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", 0xfd}, {&(0x7f00000005c0)="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", 0x1000}], 0x3, &(0x7f0000001600)=[@hopopts={{0x30, 0x29, 0x36, {0x3c, 0x2, [], [@pad1, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0x228370a4}]}}}, @dstopts_2292={{0x118, 0x29, 0x4, {0x441b6dbc66407a45, 0x1f, [], [@generic={0x2, 0xee, "6b21d1b9a61b03519fca37acfc6c666c5be0065ec2c6bdd1ab95e1e8e233294a943e33b9d5af250915c9ad6bffac15db1f6b25b9ac951cb1b63c12501122b6c5b0e327f65c35042a6a1b2e48bfce1b48fbeb3e980ad919e7a65bcf55abac2af815b95190993fcfd2fd03b5ecb84dcfa61c4a9b43dd3c4f813a724a8cd0060bc8d65cd6885672020348aee3a6dc1045c5b89c525594e44a4e0bc7e7f6bd8ecddd37fe8a48fd52c5ab2582e1994c615150da7190506bbe44d1f2981b0faccdce8194a33be7bc7423d799d11d58dacc55cbe093721a03526aece3d7af66a2f04beeb64038ee656146dd8a3f24c6afa3"}, @jumbo={0xc2, 0x4, 0x3}, @generic={0x4}, @ra={0x5, 0x2, 0x7fff}]}}}, @dstopts={{0x238, 0x29, 0x37, {0x84, 0x44, [], [@ra={0x5, 0x2, 0x434e}, @generic={0x1ff, 0x73, "c84c74cde4bd2cb71af9e11a3f7e7d57878ddd03f828c16555583df22f82048f8f99418d1cb1b890c9cbb09aba65da8ceb11542741f4df9557b7ef98d676afdf70e063f2d3d8c279eb449d276e0203fd7877d2cc9939b0cf8e825f8c17ef253c00cb4aa666b5f466c73b2ca6d4afb9ff598fa4"}, @pad1, @generic={0x2, 0x9c, "6a1f5170c431f6d1ce2cc212891fcc0e950d7a66586152bdc64d7fe1eab7eb7f0ab9aaba26c6afc91174d57de427865ad0fe8e7b86630050ccc90e956068fa951fb56965b24bf3941a71b90288fe1199a1bad653273c5caacaef653f6768a2bb4e55c5bfdfa22be7080e925bc1ff4869ffee021aacf19dfb1c027281351eaa3b23e7abfcda5c5b5c5cd470b0cdc96c44d82a181d32f49554221687bf"}, @generic={0x80, 0xfa, "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"}, @enc_lim={0x4, 0x1, 0xfffffffffffffffa}, @pad1, @ra={0x5, 0x2, 0x8}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffffffffffd}}, @hopopts_2292={{0x98, 0x29, 0x36, {0x88, 0xf, [], [@pad1, @generic={0x6, 0x1e, "034c8ecc07da79a6f62c7070a17cf04c482d9b53f2b4e3811cd5f3e0b805"}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim, @calipso={0x7, 0x20, {0xfff, 0x6, 0x25c, 0x16, [0x4, 0x4, 0x400]}}, @enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @rand_addr="2b1455653b5c481e292c6c576c8978ab"}, @hao={0xc9, 0x10, @mcast1}]}}}, @dstopts_2292={{0x130, 0x29, 0x4, {0x2c, 0x22, [], [@pad1, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1f}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x9, 0xd5, "81b802ac123846da7f217d7549a16392e0911ad35b7059917de30a68bffb6773c1906be9e9b3f85261426dcbf867b879b6542a71bb59b8ce27b1f08a4dec1ed6439454ab21b2b6bf4658b317cd13d780e5701f06241c19ac718fc08bd0a8e2b4284e55d885296d963e38518b2626aaae6ba5a18d370f0c106289b5064f573bc84078d6c51df14ea878f87775c2f99ff1a6c0272c7030d9982d4e0f40ddf045a4ad81713ea52efa22f891741aae00494d1ef2a2826c0ba32d5d18cf2aad24ba368bc63dbed88e056b7c9dcde9271a3637501c50eba9"}, @jumbo={0xc2, 0x4, 0x7fff}, @hao={0xc9, 0x10, @ipv4}, @hao={0xc9, 0x10, @rand_addr="494927c5c8ab4e6ef44ac8c484994ad2"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x283}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x0, 0x5, 0x0, [@loopback, 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"ed8e054e6667ff6579a67dcb94bebd5f16402236d9cc1ef73676337524b41d8100b5564693c7f5300268e4f95ac2c0a0e08544ddb5d83d0da3611d670c4f56a935d7aaa021c50f05a1cba34d2b780f6978e1d5b8f94e078adf07bc7fbf3ff41b27447adf4ab57321a8292a8fe808dabbc4c8a2a41d4389139d4111b5e8cdfbd191c5892ee52d3dbb430391f2e39f714843cab1f94f0569b777afad2f37c39a147fc2c938fe78c32857c50adfc09d6ca94bb3316364d4991fb6b0ed6d75e7a02d27498954850bbb22bfc25d2f00c56af7467395f4d8c3154c158a0b120084ab212bcc989ff4ef"}, @jumbo={0xc2, 0x4, 0x1}, @generic={0x3, 0x1c, "e57f9f8a3b443a9d033b14223775fd7db24a32cf2fb58e29909949c8"}, @pad1]}}}, @dstopts_2292={{0x98, 0x29, 0x4, {0x3b, 0xf, [], [@jumbo={0xc2, 0x4, 0x8001}, @generic={0x8, 0xa, "0f809685be8a3541a0b7"}, @jumbo={0xc2, 0x4, 0x52f}, @pad1, @generic={0xc2, 0x3a, "ea839f6cbd28286f551646182269dd8e32b7002657600a584b8e529abea3704162c699614f47f829dab95f78aeef59aab711adb789db3bbc47a1"}, @hao={0xc9, 0x10, @ipv4={[], [], @loopback}}, @pad1, @hao={0xc9, 0x10, @rand_addr="ac508777af4e4b776523d3dcb29dcefc"}]}}}], 0x1d0}}, {{&(0x7f00000020c0)={0xa, 0x4e20, 0x1, @mcast2, 0x7}, 0x1c, &(0x7f00000023c0)=[{&(0x7f0000002100)="ef77d4cebd40df22aee17b678a66d37825eec311c3fa2bc9e68b6aed2b1afd9d321c12c983cbeba1de", 0x29}, {&(0x7f0000002140)="7c9744dad8687034149ae5b2daa2abdc0369442c66772538b4318a048224c0f8253ab9c6e1a9fe74994003359f8b83535afac5719d44ba42595db4042bc72479229479e54571242c5037f18e9200d2aee797b4f18855bbdb8fc5a8f7f17fb7393c7640930b79c827a8216ed308579968a320900a13e9be8ac68e4aff031f7c35e6b6d4c8bd0290c47cc0bd4e8d", 0x8d}, {&(0x7f0000002200)="d2f10c1d2f7d60d058a3e8d03a1b66ef6050edd49c630ddbaa6c68f34b51d06cbfb0856742e2ebe7d1ebf725aeafe95d2bd9ccb558c7bbcd08b45d3defc248321e27d13b20bdb1fcdbf5962ca94f1712e88822cde92e6bf0f601bbbf6d63559d10b39163612ec97fd58b9dd0e62a147e", 0x70}, {&(0x7f0000002280)="b386ff18e35a485419870cf908d07f2936bd78dab877de4cde02df0c6254b2167363291239b877fac302fae7", 0x2c}, {&(0x7f00000022c0)="4598877f16a8c04d7266997324a20a0ae732e785e5e769a2e6098a37834638e4f1a8e60adc1c73c3cde66655161ec372a3c7f20d01dd065b5e48ece073616b2d55889f3bf5574ec407ee729292dda34024cb1f3520348844409531d24e31c40f476e1185f43de3b9851303e2a38bd10805d8fe6605deeef1adf850d1a1247a95928d8b71975137611ceec99d9108a38af32d9ce11cd56a7158b44dd61e3f7371f1ef1e3555ee8509dab49ef91b94c071c190df90ff14c27456e574a178f1cc4700d1bd42d82202a3b8459aa9209d3e7e9ab18da71f2f311d84747c37b18c2dd9b9a419a9d2f495f81651", 0xea}], 0x5}}], 0x5, 0x40000) ioctl$SIOCGETNODEID(r3, 0x89e1, &(0x7f0000002440)={0x1}) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:24 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000001940)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000440)={0x0, 0x0, @ioapic={0x4000, 0x0, 0x0, 0x0, 0x0, [{0xa0f1, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x3}]}}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)={{}, {}, {0x0, 0x0, 0x0, 0x8b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x10001}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffa}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:24 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10016, 0x13, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) connect$rose(r1, &(0x7f00000001c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @bcast}, 0x1c) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0xef, 0x3b04, 0x3ff, 'queue0\x00', 0x2}) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)=""/126, 0x7e}) arch_prctl$ARCH_SET_GS(0x1001, 0x4) connect$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000002c0)=""/172, &(0x7f0000000380)=0xac) writev(r2, &(0x7f0000000080), 0xbd4ff8bdf04ee2af) openat$cgroup(r2, &(0x7f0000000000)='cyzn\x00', 0x200002, 0x0) 09:49:24 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) listen(r0, 0xb1be) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000040}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)={0x1fc, r2, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x68}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0xa4, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x16aa192b, @dev={0xfe, 0x80, [], 0x28}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3, @empty, 0x8}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x22}, 0xe0}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x80000001, @rand_addr="02a253a6c444331d6541736703afdf46", 0x100000000}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe79}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x59f9}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x74a}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_LINK={0x6c, 0x4, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x60}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}]}, 0x1fc}}, 0x4) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000000300)={"5a37a18a7e9a688efbbf493491ee02d9820829d379443fe7258a7cbc617563560ca834604284f588bcec0cbceb1867396e1f0dea8d22836e37c493fa1c9b6b7ef2de5d19652f4426feba1f023e344f811a811f41f2977671e1191d521ba70d01d1eb3147bde33c0510d4aba64a21441bf50ef829d347209d6490bb7c0690f7e5b194cc59cdca659c18d61680a9d61f94dc053b6a85f8eab091c7795ad8e00f510b09e5d024924ab87bdc97fb9fbe39c792d1fee616d88fb4cd5eaf1db4f6c78f00486396004d0a0f9d22ddc9ea910a25a2cfe98d7763eeadef24a99388750a1c0cb87a1f74bd008db3bf0e8c34beacc09fe7986338589f476fb8d74a13e9d4be229af57a0dca7a62b7c47020818579219a0e0e5a6bad0654b4c528a56f0380ec0502e4782a80a873d8992435111fbe1d4ff4a2f9fb288cf51a54a8357c9c6839f119efd708a68f7ddc05a476cb84531730d242c0b92b7f43aa5e8e6f39ddf6fb26f3b898695e056e60092241120a66f77c148b0a393f19bb2128a7b94c9cfcfb9274ec1901f13dcf440f8c6526fe3c5c29343576fe54119a68ef7a529aee81fa52b7f1c6b263f00ec2a77dfa2d13cc57424c72124725512c513d83b7d049ec5ea5e5ae55d7f994ef3a0e2fd15dc06156818e0ed50226634e63d25ffb6a4b1dadcf6630401bdcf498bb93aa7d85b46bf5ad61706739490cbcf8b324b88323ff59969fea89eb66a514a69fc5aca987a15fbcb7b3eeca75f314a63aac80a091e54b836db581fd280b2874665c3d1c5afe3852d6bc0bc44b067f21737e8fccdec13a4940fd27275f5a100bfc3eb2a546c5fa809bba87156bd9662c8ed33eb789a4ad4fd25dc05b22b97a02f3931f5d3bb6790450c631dda9452af8dcc683b6756072a0b175cd8f2fc8d5a72de493d1b4d56a1aa05f793c84607594d709a800927c2e3a864e9ba6437b105587f1b886ea6f9c7b71f9e45d29d4d127dffa98a13b159d4274942ff5832b6200fde4cdd81565e16c9d0e819df897f87ff68b356155a512ea4ee8dba067c37c257a5308d28adff9b30bd0b539068d865f34ee825e940577fe933195f98402889890aec376bcea912a958600617a1a737256bc7aa37016a2a71f4db33cd584903684039612aab6881a6cfa2de5ebd5fb4c1efae4b326760af1cdf630c8c4d9b93f2fffb24d789f6122e2a4357fc6a7cac9e346529c7a04e8957615c8518fce912b9caf54c431aa3ebc5e2cc86e62766e402b990223dd28bc7ce9c8f1b2861c1ec41c11d7a27593b06742aa71f61b24e22a5063612f39edc68409786720cc023c7a384dd52d54a9ad017d4708c72586256ee3f72a967de5958f340a6242639835db49200da2073292b2ce7ecd6f0e3f4c8aa8b6306ad510f85658b71072dac8db080c5bb1339db1cf4720c4e630b1022b6ca0ccedf6548431"}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x82000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000140)={0x0, 0x2, {0x3, 0x2, 0x2, 0x3, 0x8000}}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x2) 09:49:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xe22, 0x0, @ipv4}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000005c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x24c}, 0x1, 0x0, 0x0, 0x4}, 0x80) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x2) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xfffffffffffff2fc, 0x10000) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x80000000, 0x3, 0xdfa, 0x7fffffff, 0xffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) [ 445.108867] QAT: Invalid ioctl 09:49:24 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0xd) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffe01, 0x2) ioctl$KVM_NMI(r3, 0xae9a) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r3, 0xc0845657, &(0x7f0000000340)={0x0, @bt={0x5, 0x1c0000000000000, 0x1, 0x2, 0x40, 0x4b, 0x2, 0x0, 0x200000000000, 0x7ff, 0x4, 0x7, 0x20, 0x101, 0x10, 0x20}}) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x30001}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r4, 0x400, 0x70bd25, 0x25dfdbfc, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x401}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20000880) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e22}, 0xe) listen(r5, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e23, @multicast1}}) 09:49:24 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:24 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/195) write$tun(r0, 0x0, 0xb3) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0xffff, 0x1, [0xfc7]}, &(0x7f0000000240)=0xa) 09:49:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000000)) 09:49:25 executing program 3: prctl$PR_SVE_GET_VL(0x33, 0xbb72) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) geteuid() r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4fff}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x125f, 0x0) write$tun(r0, 0x0, 0xb3) 09:49:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r2, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="0b013f03420300003b020000ff0100008b02000800000000000000000000000011e94b1cf0911d8dfdbcbe719023a9df3a1e6c84bc6dc664881d4a5e4d2e386aaef280dfe0c7ac4f61ab4f1b"], 0x4c) r3 = socket$netlink(0x10, 0x3, 0xa) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) poll(&(0x7f0000000000)=[{r1, 0x200}, {r1}, {r0, 0x8}, {r0, 0x40}, {r3, 0x100}, {r4, 0x409}, {r2, 0x10}, {r0, 0x4000}], 0x8, 0xff) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000300)={'lapb0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}) ioctl$PPPIOCSPASS(r5, 0x40107447, &(0x7f0000000280)={0x5, &(0x7f00000000c0)=[{0x101, 0x1, 0x7, 0x5d48}, {0x0, 0x78a, 0x3}, {0x3, 0x3ff, 0x4, 0x3ff}, {0x6, 0x20, 0x8, 0x16b}, {0x20, 0x9, 0x5, 0x3}]}) listen(r4, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x80000) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x1, 0x56}) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:25 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)={0x0, 0x0, @ioapic={0x10000, 0x3, 0x6, 0x3, 0x0, [{0x10000, 0x7ff, 0x8, [], 0x5886}, {0x7, 0x3, 0x9, [], 0x2}, {0x2, 0x8, 0x4}, {0x7, 0xf655, 0x7, [], 0x1}, {0x4, 0x7ff, 0x80000000, [], 0xd88}, {0x0, 0x1, 0xfffffffffffffffb}, {0x2, 0x5, 0x5b, [], 0x1e}, {0x7, 0x4, 0x727d9487, [], 0x5ef}, {0x100, 0x7, 0x6, [], 0xffffffff}, {0x1, 0x9, 0x6be, [], 0x1}, {0x0, 0x0, 0x8001, [], 0xfffffffffffff801}, {0x7d, 0x0, 0x1, [], 0x7}, {0xfffffffffffff3c9, 0x100000000, 0xffffffff, [], 0x7ff}, {0x1, 0xfffffffffffff801, 0x3, [], 0x10000}, {0x7, 0x80000000, 0x8, [], 0x6}, {0x5, 0x4, 0x5, [], 0x800}, {0x5, 0x3c030760, 0xfffffffffffffffe, [], 0x6c05}, {0x1, 0x4, 0x5, [], 0x6248}, {0x3, 0x9, 0x3, [], 0x2}, {0x8, 0x2, 0x401, [], 0x4}, {0x8, 0xffff, 0x100000000}, {0x4, 0xf2, 0x0, [], 0x9}, {0x81, 0x3, 0x39c4, [], 0x800}, {0xfffffffffffffffc, 0xffffffffffffd257, 0x6, [], 0x4}]}}) shutdown(r1, 0x1) 09:49:25 executing program 5: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000037c0)='/dev/dlm-monitor\x00', 0x400000, 0x0) ioctl$VIDIOC_G_PARM(r0, 0xc0cc5615, &(0x7f00000039c0)={0x9, @capture={0x1000, 0x1, {0x1, 0x3}, 0x0, 0x5c4}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x4, 0x4) clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) r3 = inotify_init1(0x800) syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x5, 0xa, &(0x7f00000036c0)=[{&(0x7f00000002c0)="447c5b9ccf8c04e1e5a6da4fe34c815983069a002774668a8a4339fd200f9d9dc51812260f108db4b321317010a7f87993c20f0ac99682e72a60b2d34d6b31daa2acc0f01ad34799a7c2e731041b9d6d8199c697734efba80b8ffc19cf9fc3a85d9decfe4709de2a94b2afd3cfb05a16469c508806db5d4092723f3ceb1bd2691cb473a82fa519868256ba70cbf8666cee3a2233b5f2fa25910595298d115c", 0x9f, 0x27e}, {&(0x7f0000000380)="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0x1000, 0x400}, {&(0x7f0000000200)="82e1b438bb85ccb369b6d2d65bcd2c7ddf", 0x11, 0x6}, {&(0x7f0000001380)="05b23463d627b69ba2e60dbb22a950b245eebf3a7bc6ac7e442a3359cf26034bec6ef9c54399084e65742c929e1657b5c89f7a085a70f9df294858f2f2e2196a18e93ede218e1bbf10168890988ce64b5a01247e99e33646d02aef686fed9719224e59d694b50389a382c611921d91d6f3f195dc2a4619b662e45d70450749b44d2515a403fca625074d466bd013b63b5b0dce78f7b3cf6164457f92c7d864ead960f30cb699f158e5428e3cd68f817c8caed09b776a95d21e9294c69111671913269cc9990deaf6808c25634e3b6f3cca41a3985c9a6624ab31f9989db17fb28fb477daf484", 0xe6, 0x3f}, {&(0x7f0000001480)="1e4ea7bc0a010e1f37da1910fc12ccb72318b0e9e327b6a51929ce54cf139eaeb93361d6ead1bd9fbfd39d36f46c01", 0x2f, 0x81}, 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{&(0x7f0000002580)="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0x1000, 0x5}, {&(0x7f0000003580)="0bfcae978fad236024ceae5b6ad56d3d0dfeb5b046e22fce94c469ba69c79bde002c1ee69087093e4e2b5282952b367dc83c0eb1220c15b7e332923262e5128e78a3f581a98f29064e442ec8c3b50d1acbbb4d6156935df8445bdc6e2b7d5c20925b913cab0e8ddf698e4b40b949e184fd86d81baecd2123299fd304a308a4910f7bc86264b0440b7d19cc4bce87938d128455c11d5beb9fdd127f01fb55d579d77b07e5035cd68370793574eb335c4569201576860a8cb8caa50ea13df3df609ebfd6523e031599921e4dcf1c9e960ff9467b", 0xd3, 0x80000001}, {&(0x7f0000003680)="f1418cf1819282724e2e633821f46464332d48b0d4a9839eb5c06630b864f3753d27705f96ffde74", 0x28, 0xffffffff}], 0x202010, &(0x7f00000038c0)=ANY=[@ANYBLOB="756e695f786c6174653d312c73686f72746e616d653d77696e39352c73686f72746e616d653d6c6f7765722c757466383d302c73686f7a746e616d653d6c6f7765722c73686f72746e616d653d6d697865662c73686f72746e616d653d77696e39352c756e695f786c6174653d312c61756469742c61707072616173652c6d6561737572652c00de4b41a1b122f5f2273eff793c814bbe342b635c9f12a346807afeaba14cf45f2902494bf79a8d6e8699d4bbb3f6b0ea5b1ee9a0fca04a712ae2167bec9f9c0ad07a730ceaaf219d4f18b4f3b4ba8a37dd65"]) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x3d}], 0x2fa, &(0x7f0000002540)=[{&(0x7f0000000140)=""/63, 0x3f}], 0x7e, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000003880)) 09:49:25 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x2, 0x7f, 0x4, 0x100, 0x0, 0x1, 0x800, 0x8, 0xaa56, 0x2, 0x4022b6b6, 0x4, 0x6, 0x1f, 0x7, 0x0, 0xd7, 0x2, 0x800, 0x2, 0x732, 0x4, 0x40, 0x4, 0x2, 0x7f, 0x1, 0x80000000, 0x9, 0x1000, 0x200, 0x5, 0xfffffffffffffffb, 0x8, 0x0, 0x4, 0x0, 0xd6e6, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x80, 0x0, 0x1f, 0x8, 0x0, 0x1adcb0d3, 0x100000000}, r1, 0x8, r0, 0x4) 09:49:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xe22, 0x9}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r2, 0x3) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:25 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) syz_init_net_socket$rose(0xb, 0x5, 0x0) 09:49:25 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) [ 445.680903] protocol 88fb is buggy, dev hsr_slave_0 [ 445.686540] protocol 88fb is buggy, dev hsr_slave_1 [ 445.692667] protocol 88fb is buggy, dev hsr_slave_0 [ 445.698323] protocol 88fb is buggy, dev hsr_slave_1 09:49:25 executing program 4 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:25 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x800, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x5, 0x1200000000000, 0x6}) shutdown(r1, 0x1) 09:49:25 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x2, @local, 0x9}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x2}], 0x58) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x80000, 0x8000) r1 = inotify_init1(0x800) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x982a, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="4432384b58ff0a4ba4c62d59e6ec5577f9e4065defbf734153c6b85d93db6f7557336713dba55ed4bd0c08615ad8f274122f5a9e686e8904a56a3654ebed584d7da7ea2df153397f20b5772c3e7f838f4fbcb9a8b7c1adf92a9f12de43cbfb15dec5906bf7a22571a6d6f5abb8ad6c2430bfd8e895a1b61fefe73aa8242a600d34a0e435288681d23a564ad0fbf1991d22df9d0faa618db3340d8a0953fdbf56bc3d77b3a45a15be359e5c6887dae373ea", 0xb1, 0xffff}], 0x200040, &(0x7f0000000140)={[], [{@func={'func', 0x3d, 'FILE_MMAP'}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x64, 0x5e75d6a1e1aea331, 0x35, 0x7a, 0x35, 0x0, 0x39], 0x2d, [0x122d31ee2e02e8a5, 0x32, 0x38, 0x38], 0x2d, [0x34, 0x36, 0x30, 0x61], 0x2d, [0x64, 0x30, 0x34, 0x38], 0x2d, [0x38, 0x34, 0x62, 0x34, 0x0, 0x61, 0x37, 0x39]}}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '+vmnet1'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@dont_measure='dont_measure'}]}) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x11598526ad152cde) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:25 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) 09:49:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80002, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x113300, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffb68, 0xbb6146c77071d517) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffffb) ioctl$KDSETMODE(r1, 0x4b3a, 0x2726) 09:49:25 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x800, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x5, 0x1200000000000, 0x6}) shutdown(r1, 0x1) 09:49:25 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40040, 0x4) clock_gettime(0x0, &(0x7f0000006200)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005fc0)=[{{&(0x7f0000000040)=@rc, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/159, 0x9f}, {&(0x7f00000002c0)=""/165, 0xa5}], 0x2, &(0x7f0000000900)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)=""/207, 0xcf}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f00000005c0)=""/116, 0x74}], 0x4, &(0x7f0000000680)=""/203, 0xcb}, 0x8}, {{&(0x7f0000000780)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000000800)=""/179, 0xb3}], 0x2, &(0x7f0000002940)=""/225, 0xe1}, 0x8000}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002a40)=""/114, 0x72}], 0x1, &(0x7f0000002b00)=""/140, 0x8c}, 0xfffffffffffffffc}, {{&(0x7f0000002bc0)=@rc, 0x80, &(0x7f0000003c40)=[{&(0x7f0000002c40)=""/4096, 0x1000}], 0x1, &(0x7f0000003c80)=""/4096, 0x1000}, 0x80}, {{&(0x7f0000004c80)=@generic, 0x80, &(0x7f00000052c0)=[{&(0x7f0000004d00)}, {&(0x7f0000004d40)=""/11, 0xb}, {&(0x7f0000004d80)=""/135, 0x87}, {&(0x7f0000004e40)=""/252, 0xfc}, {&(0x7f0000004f40)=""/133, 0x85}, {&(0x7f0000005000)=""/228, 0xe4}, {&(0x7f0000005100)=""/68, 0x44}, {&(0x7f0000005180)}, {&(0x7f00000051c0)=""/37, 0x25}, {&(0x7f0000005200)=""/152, 0x98}], 0xa, &(0x7f0000005380)=""/229, 0xe5}, 0x80000001}, {{&(0x7f0000005480)=@nl, 0x80, &(0x7f0000005780)=[{&(0x7f0000005500)=""/177, 0xb1}, {&(0x7f00000055c0)=""/222, 0xde}, {&(0x7f00000056c0)=""/46, 0x2e}, {&(0x7f0000005700)=""/109, 0x6d}], 0x4, &(0x7f00000057c0)=""/127, 0x7f}, 0xe00000000000000}, {{&(0x7f0000005840)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000005a00)=[{&(0x7f00000058c0)=""/59, 0x3b}, {&(0x7f0000005900)=""/255, 0xff}], 0x2, &(0x7f0000005a40)=""/87, 0x57}, 0x5}, {{0x0, 0x0, &(0x7f0000005f40)=[{&(0x7f0000005ac0)=""/20, 0x14}, {&(0x7f0000005b00)=""/36, 0x24}, {&(0x7f0000005b40)=""/71, 0x47}, {&(0x7f0000005bc0)=""/228, 0xe4}, {&(0x7f0000005cc0)=""/211, 0xd3}, {&(0x7f0000005dc0)=""/87, 0x57}, {&(0x7f0000005e40)=""/146, 0x92}, {&(0x7f0000005f00)=""/42, 0x2a}], 0x8}, 0x200}], 0x9, 0x20, &(0x7f0000006240)={r2, r3+10000000}) bind$packet(r1, &(0x7f0000006280)={0x11, 0x1a, r4, 0x1, 0x6, 0x6, @random="772ea6def1c5"}, 0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r5, &(0x7f0000000080), 0x10000000000000f3) 09:49:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8040, 0x0) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000040)=0x80000001) 09:49:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x402, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r0, 0x403) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @rand_addr, 0x204}, 0x1c) listen(r4, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000000000000000020000de00", 0x58}], 0x1) [ 446.090189] protocol 88fb is buggy, dev hsr_slave_0 [ 446.095438] protocol 88fb is buggy, dev hsr_slave_1 09:49:25 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x4100, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000200)={0x9, 0x3, 0x101, 0x4f1f, [], [], [], 0x1000, 0x100, 0x1, 0x10001, "33a536fc91399b8068586bfbd36b490f"}) shutdown(r1, 0x1) [ 446.197749] Unknown ioctl 4701 09:49:25 executing program 4: r0 = shmget(0x3, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffffffffff8d, 0xc6d, 0x1, 0x3, 0xa0d, 0x3, 0x3, 0x7ff, 0x315, 0x38, 0x358, 0x2, 0x5, 0x20, 0x2, 0x5, 0x8, 0x9}, [{0x5, 0x3, 0xfffffffffffffffb, 0x7ff, 0x1, 0x50c5467c, 0x5, 0x3}, {0x5, 0x4, 0x0, 0x80000000, 0xffff, 0x0, 0x7, 0x200}], "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", [[], [], [], [], [], [], []]}, 0x875) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r3, 0x5405, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000340)={0x0, 0x0, 0x1a, 0x100000000, @scatter={0x2, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/75, 0x4b}, {&(0x7f0000000180)=""/191, 0xbf}]}, &(0x7f0000000240)="8de2f86146d696f25ae1e6c8fe755afe03a4ff74a1ec682e7f9f", &(0x7f0000000280)=""/103, 0x0, 0x10000, 0x0, &(0x7f0000000300)}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x140) ioctl$IMADDTIMER(r4, 0x80044940, &(0x7f0000000040)=0xf4240) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000003c0)={0x1}, 0x1) 09:49:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = accept4$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @remote}, &(0x7f0000000040)=0x12, 0x800) ioctl$SIOCX25GCAUSEDIAG(r2, 0x89e6, &(0x7f0000000080)={0x9, 0x10e}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = fcntl$dupfd(r0, 0x406, r2) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000140)={0x9, 0x9}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:25 executing program 1 (fault-call:2 fault-nth:0): r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x1) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) semget$private(0x0, 0x2, 0x24) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000040)=0x4) [ 446.335622] FAULT_INJECTION: forcing a failure. [ 446.335622] name fail_page_alloc, interval 1, probability 0, space 0, times 0 09:49:25 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-aesni\x00'}, 0x58) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x2) 09:49:25 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x3c1001) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x4}) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x20, 0x9, 0x5, 0x400, 0x0, 0x6, 0x23000, 0x8, 0x9, 0xffff, 0x3ff, 0x1000, 0xffffffffffff0000, 0x5, 0x1, 0x1, 0x1, 0x1ff, 0xb046, 0xffff, 0x49, 0x0, 0x5, 0x494b, 0x5, 0x1fa, 0x0, 0x7, 0x3, 0x4, 0x81, 0x99, 0x7, 0x5, 0x800, 0x2, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000080), 0x7}, 0x18000, 0x1, 0x2, 0x8, 0x9, 0x0, 0x480}, r1, 0x4, 0xffffffffffffffff, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000280)={0x9, 0x108, 0xfa00, {r2, 0xb0, "0678f3", "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"}}, 0x110) writev(r1, &(0x7f0000000080), 0x10000000000000f3) [ 446.416981] CPU: 1 PID: 24759 Comm: syz-executor.1 Not tainted 4.14.138 #34 [ 446.424441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 446.433987] Call Trace: [ 446.436638] dump_stack+0x138/0x19c [ 446.440319] should_fail.cold+0x10f/0x159 [ 446.444575] ? __might_sleep+0x93/0xb0 [ 446.448486] __alloc_pages_nodemask+0x1d6/0x7a0 [ 446.453226] ? __alloc_pages_slowpath+0x2930/0x2930 [ 446.458296] ? get_pid_task+0x98/0x140 [ 446.462203] alloc_pages_current+0xec/0x1e0 [ 446.466550] __get_free_pages+0xf/0x40 [ 446.470488] vcs_read+0xd8/0x9d0 [ 446.473883] ? trace_hardirqs_on+0x10/0x10 [ 446.478145] ? fsnotify+0x92f/0x11e0 [ 446.481868] ? vcs_write+0xbc0/0xbc0 [ 446.485606] __vfs_read+0x105/0x6a0 [ 446.489245] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300 [ 446.496037] ? vcs_write+0xbc0/0xbc0 [ 446.499764] ? vfs_copy_file_range+0xa40/0xa40 [ 446.504400] ? __inode_security_revalidate+0xd6/0x130 [ 446.509660] ? avc_policy_seqno+0x9/0x20 [ 446.513997] ? selinux_file_permission+0x85/0x480 [ 446.518940] ? security_file_permission+0x89/0x1f0 [ 446.523888] ? rw_verify_area+0xea/0x2b0 [ 446.527964] vfs_read+0x137/0x350 [ 446.531443] SyS_read+0xfd/0x230 [ 446.534851] ? kernel_write+0x120/0x120 [ 446.538835] ? do_syscall_64+0x53/0x640 [ 446.542815] ? kernel_write+0x120/0x120 [ 446.546795] do_syscall_64+0x1e8/0x640 [ 446.550682] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 446.555541] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 446.560733] RIP: 0033:0x459829 [ 446.563924] RSP: 002b:00007f82b775cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 446.571636] RAX: ffffffffffffffda RBX: 00007f82b775cc90 RCX: 0000000000459829 [ 446.578910] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000003 [ 446.586195] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 446.593465] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f82b775d6d4 [ 446.601523] R13: 00000000004c6c99 R14: 00000000004dbfb0 R15: 0000000000000004 09:49:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x40) ioctl$VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f0000000080)={0x100, 0x4}) 09:49:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) r2 = dup3(r0, r1, 0x80000) ioctl$RTC_IRQP_SET(r2, 0x4008700c, 0x12aa) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000000)=""/122) fcntl$setown(r1, 0x8, 0xffffffffffffffff) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000200)) fcntl$setpipe(r2, 0x407, 0x3ff) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000003c0)={0x9, 0x1}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000002c0)={0x6, 0x0, [{0x4, 0x1, 0x4, 0x101, 0x7, 0x7, 0x1c12}, {0xc0000000, 0x0, 0x4, 0x2, 0x2, 0x5}, {0x2, 0x5, 0x4, 0x7, 0x790, 0xfffffffffffffbff, 0x1ff}, {0x80000019, 0xfffffffffffffffd, 0x1, 0x0, 0x5000000, 0x7, 0xfecb}, {0x40000001, 0x6, 0x1, 0x10000, 0x8, 0x800, 0x178000}, {0x6b33ea21999f4787, 0x764, 0x1, 0x80, 0xffffffff, 0x8, 0x8}]}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000180)) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x100) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7fffffff, 0x2000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000001c0)={0x1, 0xe, 0x1, r2}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x280000) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000040)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r6, 0x40000) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:26 executing program 3: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.overlay.opaque\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) 09:49:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x2000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000300)={0x4000, 0xf000, 0x82, 0x3, 0x100}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x40, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x27045a142161593f}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r3, &(0x7f0000000180)={0x6, 0x118, 0xfa00, {{0xffffffffffffff01, 0xfffffffffffffff9, "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", 0x79, 0x401, 0x7fffffff, 0x7, 0x8000, 0x38, 0x6c47, 0x1}, r4}}, 0x120) 09:49:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x7c, "d66cbe6ae394059e5325c0942e313dfb3a3258bf3b23184ba01a24beda58fe9dbc1c5b7c3e6057a045456a5bee598477494c94724adca201eab43a4a92260d79f2cf09a13bbb072ddecba9789cc809fa74c42572d574c9fe80589c6cbe13a83f6982b4a031997ffa5637cca4dc7122ef2828a0449632ff6428563c27"}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000003c0)={r2, 0x0, 0xdd, "6a5d2f3ac57867777ba94eb40fe45ea51709be017fab16cddd96cadbccfc0c98ca65611bfa7d3f2b6f8beef342937153c47c2030972bbcc7e8bf38abf1b58f5f6f1a660cd93b1dd921f53a3eb555600ac58061217fe04a3eacbd5d70c84a431761e8b56d8b73237b90ae195a468c0c074396ce133704c0bb7b2eadade5180517209c46781ecec53706994b07181c270e196afe622418de308ddab783630766ca534222597bc04869b44235e0812f167a068c986c65da377444cae80d577b087a0e61c37c2c50b19507417e2ba3b8e31aba1ccaedbeb40a0474329f0d33"}, 0xe5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e24, 0xfff, @ipv4={[], [], @broadcast}, 0x101}}, 0xa9, 0x800}, 0x90) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:26 executing program 1 (fault-call:2 fault-nth:1): r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:26 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x1, 0x2}) 09:49:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x18000, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)=""/123) 09:49:26 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x5}, 0x4) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ubi_ctrl\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) stat(&(0x7f00000000c0)='\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000280)=0xe8) r7 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x0, 0x80040) ioctl$EVIOCSKEYCODE_V2(r7, 0x40284504, &(0x7f0000000340)={0x7fffffff, 0xb, 0x9f, 0x5, "dfc657cca6ed421986cb2b47b1928ae2f69f14ba86c4cdfa1a5f164bee47248f"}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000005c0)={{}, {0x1, 0x5}, [{0x2, 0x2, r3}, {0x2, 0x2, r4}, {0x2, 0x5, r5}, {0x2, 0x1, r6}], {0x4, 0x3}, [{0x8, 0x2, r8}], {0x10, 0x3}, {0x20, 0x2}}, 0x4c, 0x3) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r9, &(0x7f0000000140)={0xa, 0x4e20, 0x5, @rand_addr, 0x8}, 0xff45) listen(r0, 0x0) r10 = socket$netlink(0x10, 0x3, 0x8000000004) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r11, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r11, 0x0) writev(r10, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0xe23, 0x4) 09:49:26 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x401, 0x200000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802010100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000040)={0x8001007, 0x4, 0x3}) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:26 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x10006, 0x80010, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:26 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{}, [@netrom, @netrom, @default, @default, @rose, @default, @bcast, @rose]}, &(0x7f0000000080)=0x48, 0x80800) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000100)=@bpq0='bpq0\x00', 0x10) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) process_vm_readv(0x0, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) prctl$PR_SET_PTRACER(0x59616d61, r3) r4 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x2, 0x2) dup3(r1, r4, 0x80000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) 09:49:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'team_slave_0\x00'}) r5 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x400, 0x0) ioctl$SIOCRSGCAUSE(r5, 0x89e0, &(0x7f0000000280)) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000000)={'nr0\x00', 0xfffffffffffffff9}) r6 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000000300)=""/145) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) 09:49:26 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x0, 0x6, 0x4}) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f00000001c0), 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x800, 0x9, 0x4, 0x7, 0x9}, 0x14) syz_open_dev$video(&(0x7f00000000c0)='/dev/video#\x00', 0x0, 0x204401) 09:49:26 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x8000, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) shutdown(r0, 0x1) 09:49:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:26 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3, @remote, 0x6}, {0xa, 0x4e22, 0xf7, @local, 0x80000000}, r2}}, 0x48) writev(r1, &(0x7f0000000080), 0x10000000000000f3) connect$bt_sco(r1, &(0x7f0000000180)={0x1f, {0x56, 0x9, 0x4, 0x80, 0xa48}}, 0x8) 09:49:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x10000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r3, 0xa01, 0x0, 0x0, {{}, 0x0, 0x410c, 0x0, {0x7, 0x14, 'syz1\x00'}}}, 0x28}}, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000000)) ioctl$TCGETA(r0, 0x5405, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000002}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r3, 0x100, 0x70bd25, 0x25dfdbfb, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x5}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20044884) 09:49:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x0) readv(r1, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r1, &(0x7f0000000040), 0x8) [ 447.372040] __report_access: 23 callbacks suppressed [ 447.372053] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24881] 09:49:27 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) writev(r0, &(0x7f0000000080), 0x10000000000000f3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x100000001, @loopback, 0x7d}, {0xa, 0x4e22, 0x100000001, @loopback, 0x200}, 0x8, [0x1, 0x1, 0x1, 0x7, 0x81, 0x125, 0x7, 0x6]}, 0x5c) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x60, 0x4) 09:49:27 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:27 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x1b3) shutdown(r0, 0x1) [ 447.448268] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24896] 09:49:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) signalfd(r0, &(0x7f0000000000)={0xba6}, 0x8) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:27 executing program 0: r0 = creat(&(0x7f0000000400)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x2, [0x0, 0x0]}, &(0x7f00000005c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000c00)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)='!\x00', 0xffffffffffffffff}, 0x30) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x70, 0x10001, 0x38000000, 0x10001, 0x7f, 0x0, 0x5, 0x8, 0x2, 0x9, 0xe82c, 0x8, 0x3, 0x1, 0x81, 0x4, 0x10001, 0x44c, 0x7, 0xff, 0x1, 0x98, 0x7, 0x8, 0x7, 0x7, 0x3, 0x8, 0x8, 0x5bea, 0x6, 0x0, 0x3, 0x3, 0x8000, 0x1, 0x90, 0x0, 0x5, 0x0, @perf_config_ext={0x8000, 0xff}, 0x200, 0xa6bc, 0x7fffffff, 0x6, 0x5, 0x81, 0x7}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xa) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000340)={0x0, 0x2, 0x101, &(0x7f0000000300)=0x6}) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x2200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4001fd) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0xa4, &(0x7f0000000440)=[@in6={0xa, 0x4e20, 0x6, @local, 0x9}, @in={0x2, 0x4e23, @rand_addr=0xb62b}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in6={0xa, 0x4e23, 0x7fff, @rand_addr="976d8da13b7117b9628f4d9e3871ef02", 0x1}, @in={0x2, 0x4e23, @rand_addr=0x1800000}, @in6={0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}]}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000007c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000680)=0xdb) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000380)={0xb17, 0x6}) r5 = socket$netlink(0x10, 0x3, 0x8000000004) bind$rose(r1, &(0x7f00000003c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, [@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x40) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f00000006c0)={0x80, 0x5c, &(0x7f0000000600)="a08acc217919969bbbe568537102f616873fbb47aef3daa32917903ac2b81440a84e2aa6ee3428d0599cee39ddda525f89c87b58af05d00651c7556e8f0b95fee642c1bc198ab0d02c7564c0af6e89d55e9a47d4237a", {0x4, 0x4, 0x32314d48, 0x4, 0x5, 0x7, 0x7, 0xfffffffffffffff8}}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:27 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) ioctl$MON_IOCQ_RING_SIZE(r1, 0x9205) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0xfffffffffffff14b, 0x2) writev(r1, &(0x7f0000000080), 0x10000000000000f3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x4}) fsync(r0) 09:49:27 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x44100, 0x0) fallocate(r0, 0x2, 0x8, 0x6e) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) vmsplice(r1, &(0x7f00000012c0)=[{&(0x7f00000000c0)="31e677b5ac730b8032a909abf73713127369890339b4c59ccd0ea8f7b0a432fc1b9dbc75243c834a1f2ce74e8562795217c627006a398c123b2331c39f8020359377ae12442ff3bd45cf1f31336bda068ede386a7a2d27b9a04fa1a13f70e59b45abff0f8990383dee6b7047c5ad92878045b1c9c8666f5b05cad0958b3087238278f2546649a807dc395c1a83a9df717db24a68293a33cb64da2351d104e9d2a05899dd43d07cde78dd0c9e9600591a5ab0cf77cfa0be3e40f3feeea69750693f9102baa5a2a1192579", 0xca}, {&(0x7f00000001c0)="e3b5172b6e631684243454c3a6ddc852fdbf29125591054b17f608dbb414462e7891f2c0030cd8bcfd73464f852c20a352da36f89683a384076e34e73de11f55afc0b9a6c02a50d554fdf2305ffc0725a5272a6d9c4534d8c49d5a7623aead61bc97be5a3d7f1e92fb043222581b714b16f223b97d519aec47fee00805596b4eb4f760d6e268804d6fbd6687", 0x8c}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="666f427d0daf209caddadbbf017317afeb30e49365fb25597fd474bd82826f86c7e2d5889a211b22df073b4b2e", 0x2d}], 0x4, 0x6) readv(r1, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r1, &(0x7f0000000040), 0x8) [ 447.619245] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24917] 09:49:27 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000000c0)=""/181, &(0x7f0000000040)=0xb5) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xf4, 0x4) socket$inet(0x2, 0x5, 0x5) 09:49:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x2000) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f00000001c0), &(0x7f0000000280)=0x4) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 447.673214] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24918] 09:49:27 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x20000010400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:27 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$SIOCX25GCAUSEDIAG(r0, 0x89e6, &(0x7f0000000080)={0x5e4d, 0xfffffffffffffffd}) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) write$apparmor_current(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="eb1c000000ffffff692f6465762f7663732300"], 0x16) [ 447.797100] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24940] 09:49:27 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xa07f, @ipv4={[], [], @broadcast}}, @in6={0xa, 0x4e23, 0x800, @rand_addr="23fff2a4119252ce025367002fd25c89", 0x400}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}, @in6={0xa, 0x4e24, 0x0, @mcast2, 0x7f}, @in6={0xa, 0x4e21, 0xa93, @empty, 0x8001}], 0xac) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xffffffffffffffe1, 0x4) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:27 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000008c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=""/126, 0x7e}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x3c1001) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x4}) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x20, 0x9, 0x5, 0x400, 0x0, 0x6, 0x23000, 0x8, 0x9, 0xffff, 0x3ff, 0x1000, 0xffffffffffff0000, 0x5, 0x1, 0x1, 0x1, 0x1ff, 0xb046, 0xffff, 0x49, 0x0, 0x5, 0x494b, 0x5, 0x1fa, 0x0, 0x7, 0x3, 0x4, 0x81, 0x99, 0x7, 0x5, 0x800, 0x2, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000080), 0x7}, 0x18000, 0x1, 0x2, 0x8, 0x9, 0x0, 0x480}, r1, 0x4, 0xffffffffffffffff, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000280)={0x9, 0x108, 0xfa00, {r2, 0xb0, "0678f3", "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"}}, 0x110) writev(r1, &(0x7f0000000080), 0x10000000000000f3) 09:49:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x200) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x100c0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x7cb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:27 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x100, 0x5}, {0x2}, 0xffff, 0x1, 0x101}) userfaultfd(0x80800) [ 447.884099] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[24953] 09:49:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xf4, 0x4) socket$inet(0x2, 0x5, 0x5) 09:49:27 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0xc00, 0x0) r1 = socket$inet(0x2, 0x5, 0x4e2) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000200)={0x6, 0x118, 0xfa00, {{0xffffffffffffffff, 0x3ff, "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", 0x17, 0x9, 0x40, 0x20, 0x8, 0x100, 0x7, 0x1}, r2}}, 0x120) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000140), &(0x7f0000000480)=0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) shutdown(r1, 0x1) 09:49:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) recvmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f0000000180)=""/81, 0x51}], 0x2, &(0x7f0000000240)=""/141, 0x8d}, 0x3}, {{&(0x7f0000000300)=@un=@abs, 0x80, &(0x7f0000000740)=[{&(0x7f0000000380)=""/11, 0xb}, {&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f0000000480)=""/193, 0xc1}, {&(0x7f0000000580)=""/22, 0x16}, {&(0x7f00000005c0)=""/209, 0xd1}, {&(0x7f00000006c0)=""/122, 0x7a}], 0x6, &(0x7f00000007c0)=""/17, 0x11}, 0x19400000}, {{&(0x7f0000000800)=@tipc, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/39, 0x27}, {&(0x7f00000018c0)=""/102, 0x66}, {&(0x7f0000001940)=""/40, 0x28}, {&(0x7f0000001980)=""/82, 0x52}, {&(0x7f0000001a00)=""/238, 0xee}, {&(0x7f0000001b00)=""/18, 0x12}, {&(0x7f0000001b40)=""/1, 0x1}], 0x8, &(0x7f0000001c00)=""/105, 0x69}, 0x80000000}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000001c80)=""/207, 0xcf}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/155, 0x9b}, {&(0x7f0000002e40)=""/150, 0x96}, {&(0x7f0000002f00)=""/40, 0x28}, {&(0x7f0000002f80)=""/230, 0xe6}], 0x6, &(0x7f0000003100)=""/2, 0x2}, 0x3ff}], 0x4, 0x1, &(0x7f0000003240)={0x77359400}) 09:49:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f0000000140)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x7}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000040)) 09:49:27 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x84) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000180)=""/85) listen(r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 448.094717] ptrace attach of "/root/syz-executor.3"[7082] was attempted by "/root/syz-executor.3"[24986] 09:49:27 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x104, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000480)) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) fsetxattr$trusted_overlay_upper(r0, &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10e, 0x2) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xfff}, 0x4) shutdown(r1, 0x1) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) 09:49:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xf4, 0x4) socket$inet(0x2, 0x5, 0x5) [ 448.170778] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[25000] 09:49:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x7f4a0972f2781fc7}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@deltfilter={0x34, 0x2d, 0x200, 0x70bd28, 0x25dfdbfe, {0x0, r3, {0xe5b79cdb3a29d204, 0xffff}, {0xfff3, 0xe}, {0x0, 0xf}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @TCA_RATE={0x8, 0x5, {0x7fffffff, 0x9cdc}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8001}, 0x81) 09:49:27 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80), 0x2e) read$rfkill(r0, &(0x7f0000000040), 0x8) [ 448.225475] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[25005] [ 448.253409] ptrace attach of "/root/syz-executor.3"[7082] was attempted by "/root/syz-executor.3"[25014] 09:49:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xf4, 0x4) socket$inet(0x2, 0x5, 0x5) 09:49:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$setflags(r1, 0x2, 0x1) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:27 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x100, 0x5}, {0x2}, 0xffff, 0x1, 0x101}) userfaultfd(0x80800) 09:49:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x200000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000002c0)=""/198) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:28 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0xa0004, 0x0) r1 = socket$inet(0x2, 0xf, 0x4) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) fadvise64(r0, 0x0, 0x1, 0x3) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) r3 = dup(r1) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000200)=""/249, &(0x7f0000000000)=0xf9) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000480)={0x7, @sdr={0x4745504a, 0x8}}) 09:49:28 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) r1 = getpgrp(0xffffffffffffffff) waitid(0x5641fba8de58ecfd, r1, &(0x7f0000000080), 0x80000000, 0x0) openat$cgroup_int(r0, &(0x7f0000000140)='cgroup.clone_children\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0xea7b4b9c89a9329d) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000240)={0x3, @null, r3}) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400201) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:28 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80), 0x2e) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000280)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x7e, "669639251a8892e50c4b62e04b091ed5a652b930da18549baca1537de05726b194d158c07450f1d7c187defd2d0b10b3aff9adc2e1c6facaf6eedb323ae598b0534b763effc4b9e05ad12365917ff662260003fd3b6a1d6ecdcf6cfc004bdba1d6c516334657b4b91fa6ec5ee28c7da40581cf20ec82822cbd279eeb4b67"}, &(0x7f00000003c0)=0x86) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e23, 0x9, @loopback, 0x1000}}}, 0x84) listen(r3, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x80400) ioctl$VHOST_SET_LOG_BASE(r6, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000040)) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x224000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00000002c0)={r0, r0, 0xfffffffffffff001, 0x32, &(0x7f0000000040)="e4b2461c2e55be26403df98bcc95abcba8894f25d2bce839a5a49c69e6a17a2930ad2f9af13e5a5c2328831ca9f2acf7e6c9", 0x353, 0x3c9b, 0xab, 0x9, 0x5, 0x2, 0x67, 'syz0\x00'}) 09:49:28 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4008202}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r1, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x1) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10200080}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x800, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000090}, 0x40) 09:49:28 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0xfffffffffffffeff) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0xfffffffffffffe98) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) ppoll(&(0x7f0000000040)=[{r0, 0x100}, {r1, 0x40}, {r0, 0x8}, {r1, 0x200}, {r1, 0x2}, {r1, 0x4}, {r0, 0x8000}, {r1, 0x400}], 0x8, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0xfffffffffffffff7}, 0x8) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2) getsockopt$inet6_int(r0, 0x29, 0x48, 0x0, &(0x7f00000000c0)) 09:49:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x110098}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r3, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@rand_addr="2f485c572cf81979c5d95596b0998ef3"}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x9c}}, 0x10) 09:49:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11ff0700000b04007bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x4, 0x4) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000300)={0x3, 0x2, 'client1\x00', 0x2, "1c2d0507640c60c4", "4849b613d9a47c13f86ed2c990a4277f4de6d2b44ec2acb142982f8302284e20", 0x1, 0xfff}) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:28 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3652, 0x4) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0xf1, {{0x2, 0xfffffffffffffff7, @multicast1}}}, 0x88) 09:49:28 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000400), 0x214) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000400)=""/94) get_robust_list(r4, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000004c0)={0x7, 0x9}) openat$vimc1(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/video1\x00', 0x2, 0x0) keyctl$KEYCTL_MOVE(0x1e, r1, r2, r3, 0x9e43ceebba307bf2) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000380)={0x3, 0x8000, 0x4, 0x3f, 0x6a}) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:28 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x81, 0x800) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0xeb05, {{0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffeffff}}}, 0x88) 09:49:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2c6673636f6e746578743d9d080816b03d382f0e3bf275d510b88530f9a76f997ea0c43d10a217c675d07768197d7164c672f2d0beac50f71970b640571b2378c1bc9abf63cec96df11899e7c6d54095af92c66f55605fc092b23378d471d7e5dd14c7096cfa79f1ae545125202991548d5a498b2b9a63858318a134fdb8e4961022"]) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, &(0x7f0000000480)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x101000, 0x0) 09:49:28 executing program 5: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:28 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xff) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'nlmon0\x00', 0x7f}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) write$FUSE_WRITE(r0, &(0x7f0000000040)={0x18, 0x0, 0x3, {0x4}}, 0x18) shutdown(r1, 0x1) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f00000000c0)={0x1, 0x0, 0x100, 0x4, {0x9b0, 0x4, 0x5, 0x8}}) 09:49:28 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) r1 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x1, &(0x7f00000004c0)={&(0x7f0000000080)=""/209, 0xfffffffffffffcb4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x4e20, 0x1, 0x4e23, 0x0, 0x0, 0x20, 0x80, 0x33, 0x0, r2}, {0x80000000, 0x5, 0x6, 0xffffffff7fffffff, 0x0, 0x6, 0x3}, {0xfff, 0x3a, 0xde7, 0xff}, 0x7, 0x6e6bb5, 0x1}, {{@in, 0x4d3}, 0x2, @in6=@mcast2, 0x3503, 0x0, 0x0, 0x0, 0xd24, 0x100000000, 0x40}}, 0xe8) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000580)=""/134, 0x155}], 0x100000000000053c, 0x0) read$rfkill(r0, &(0x7f0000000040), 0x8) close(r0) restart_syscall() r3 = add_key(&(0x7f0000000500)='syzkaller\x00', &(0x7f0000000380)={'syz', 0x2}, &(0x7f00000003c0)="c7595aed7a0782bb08367b2359288ae3816bc025fe59fd6eafc19eb7102b8d8f0ced11d444482fa80fb1642a7cdb72ee4a6908d2ab7b82e1fe77bfd3d283d57ed5014a1069fa2f2d0db97016f011011e1f5bfc5aa7bf4aa73c57559a52d6ad1f636f14ef275b9dfc4a4071de18def5f858f28b2b50038a196817557c8fcb95377fbf7bdce4a11b75b1c9ee7f9f457dbbfeed4c12c4cb3b151888acc86f60c1e236e36dc5", 0xfe79, 0xfffffffffffffffc) r4 = syz_open_procfs(r1, &(0x7f0000000180)='net/protocols\x00') keyctl$set_timeout(0xf, r3, 0x9) connect$llc(r0, &(0x7f0000000480)={0x1a, 0x205, 0x6, 0x100000001, 0x80000000, 0xe7f, @broadcast}, 0x10) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0xb, &(0x7f0000000340), &(0x7f0000000540)=0x4) 09:49:28 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) [ 448.973078] SELinux: security_context_str_to_sid(°=8/;òuÕ¸…0ù§o™~ Ä=¢ÆuÐwh}qdÆròо¬P÷p¶@W#xÁ¼š¿cÎÉmñ™çÆÕ@•¯’ÆoU`_À’²3xÔq×åÝÇ lúyñ®TQ% )‘TZI‹+šc…ƒ¡4ý¸ä–) failed for (dev sysfs, type sysfs) errno=-22 09:49:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$ax25(r2, &(0x7f00000002c0)="6b4f709c3a459da25cbec7f0385f9ee7a79d5d9f2d53772859e0b974f968f414df5a998d10496f8adeeeee40283b3acb4832d43f9b7ebdd6d22471f3fc1381d9bbadeb58f3f7eb3b99117514f30e110ecc372f39b2379741f4f82c468e55a14ab4b23de40b0e2ff248bf59a682fc937d794377aada43e7d5e324aca45ea7b57237c60f2207939b4d12aa5d53e7573300b3f981855cc419a2278d6b1dd4bff6194425b3fe0c7b2372f7071509d6f04f8d29be3ef89ec0c0f80a4d54c3a72e549f2180e8bf7cd2f3e0968676c817bdd80b06b85db0eeb510e93685", 0xda, 0x4, &(0x7f0000000040)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @default]}, 0x48) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:28 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x2200) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) fsetxattr$security_evm(r0, &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@sha1={0x1, "9552c5095b421a4585c436f4c834f23c26334527"}, 0x15, 0x1) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:28 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x8000000000004e1f, @local}, 0xfffffdfc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x6) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) ioctl$IMDELTIMER(r0, 0x80044941, &(0x7f0000000040)=0x2) shutdown(r1, 0x1) 09:49:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) ioctl$RTC_PIE_OFF(r2, 0x7006) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r3, 0x5405, 0x0) 09:49:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x835) r2 = socket$netlink(0x10, 0x3, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000040)="7778379e1c830d9ecdab656a6366225716704ff09b1f1196a8591ccb6ed9a6a7a360a503d4d0726a6117", {0x7, 0x0, 0x7e7d7559, 0x8, 0x400, 0xffff, 0x9, 0x7}}) [ 449.122400] SELinux: security_context_str_to_sid(°=8/;òuÕ¸…0ù§o™~ Ä=¢ÆuÐwh}qdÆròо¬P÷p¶@W#xÁ¼š¿cÎÉmñ™çÆÕ@•¯’ÆoU`_À’²3xÔq×åÝÇ lúyñ®TQ% )‘TZI‹+šc…ƒ¡4ý¸ä–) failed for (dev sysfs, type sysfs) errno=-22 [ 449.141914] SELinux: failed to load policy 09:49:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x80082000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x4}) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2c6673636f6e746578743d9d080816b03d382f0e3bf275d510b88530f9a76f997ea0c43d10a217c675d07768197d7164c672f2d0beac50f71970b640571b2378c1bc9abf63cec96df11899e7c6d54095af92c66f55605fc092b23378d471d7e5dd14c7096cfa79f1ae545125202991548d5a498b2b9a63858318a134fdb8e4961022"]) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, &(0x7f0000000480)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x101000, 0x0) 09:49:28 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 09:49:28 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x4, 0x2) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40000) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000100)) ioctl$TCGETA(r2, 0x5405, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/current\x00', 0x2, 0x0) [ 449.345304] SELinux: security_context_str_to_sid(°=8/;òuÕ¸…0ù§o™~ Ä=¢ÆuÐwh}qdÆròо¬P÷p¶@W#xÁ¼š¿cÎÉmñ™çÆÕ@•¯’ÆoU`_À’²3xÔq×åÝÇ lúyñ®TQ% )‘TZI‹+šc…ƒ¡4ý¸ä–) failed for (dev sysfs, type sysfs) errno=-22 09:49:28 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80140) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) readv(r0, &(0x7f00000020c0)=[{&(0x7f0000002ec0)=""/4096, 0x1000}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r0}) read$rfkill(r0, &(0x7f0000000040), 0xfffffeba) 09:49:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) fallocate(r0, 0x0, 0x100000001, 0x5) listen(r1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x12800, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000040)={0x0, 0x8e4b}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) ioctl$TCXONC(r2, 0x540a, 0x4) r3 = dup(r0) ioctl$SCSI_IOCTL_GET_IDLUN(r3, 0x5382, &(0x7f0000000040)) 09:49:29 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000000)={0x20, 0x3, 0x1ff, 0x100, 0x8000}) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) shutdown(r1, 0x1) 09:49:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x8001, 0x8200) mq_getsetattr(r1, &(0x7f0000000180)={0xdc, 0x2, 0x95, 0xfff, 0x2dc9, 0x3, 0x9f, 0x7}, &(0x7f0000000200)) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000000)={0xda42, 0xf, 0x10, "90a9b55c00c4999978031dee4e16b5ee4b67a0f03e55a65c592135cf3f0c9cf0ef25f732cbf4ec3902b0a704d98df8ac940963ad2ad46c7414b7dddb", 0x22, "b6392b2d3c7ed6a4dcba5c2504450db36afc37846b566cc3b3d7a4e87aeb3cd9c724842862736e09c633a66209fb336729e0e1cd97a8bde01c4e4a4e", 0x8}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) r4 = shmget(0x1, 0x600000, 0x0, &(0x7f00009fd000/0x600000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00000002c0)=""/4096) 09:49:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2c6673636f6e746578743d9d080816b03d382f0e3bf275d510b88530f9a76f997ea0c43d10a217c675d07768197d7164c672f2d0beac50f71970b640571b2378c1bc9abf63cec96df11899e7c6d54095af92c66f55605fc092b23378d471d7e5dd14c7096cfa79f1ae545125202991548d5a498b2b9a63858318a134fdb8e4961022"]) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, &(0x7f0000000480)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x101000, 0x0) 09:49:29 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x27}, 0x4}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8000}, @in6={0xa, 0x4e22, 0x3, @mcast1, 0x7}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e21, 0x7, @remote, 0x1a000000}, @in6={0xa, 0x4e23, 0xa54a, @empty, 0x5}, @in={0x2, 0x4e24, @multicast1}], 0xac) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x2) ioctl$VIDIOC_G_EDID(r3, 0xc0285628, &(0x7f00000000c0)={0x0, 0x5, 0x360, [], &(0x7f0000000040)}) listen(r2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) getpeername$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000000400)={@mcast2, @empty, @empty, 0x6, 0x1, 0x5, 0x100, 0x8, 0x40000000, r5}) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mISDNtimer\x00', 0x2000, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) accept4$unix(r0, &(0x7f0000000300)=@abs, &(0x7f00000001c0)=0x6e, 0x80800) listen(r6, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:29 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x102, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x22}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r1, 0x9}, &(0x7f00000003c0)=0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x1, 0x4}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'teql0\x00', @dev={[], 0x19}}) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x32, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x100000001, 0xe7}]}, 0xffffffffffffffaf) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000002e00)='dctcp\x00', 0x5) sendto$inet(r2, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r2, &(0x7f00000004c0)={0x0, 0xffffffffffffffb6, &(0x7f00000029c0)=[{&(0x7f0000000500)="de5569c3f1529a14ac2fa03b36474b42e35c5ae2db515893e640b5cf55bd977f"}, {&(0x7f0000002a80)="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"}, {&(0x7f0000000740)="65f789a207e1c3fe2c1cecf67d6e1fca38ec401860cbbd497c572f0967c2dc2012bc769e103ccfd6f403153e0831eeabc9f35b4970cb289519f36aa9933d23b78b68f4f891449a13fc64c8b5eb533ddb6d1eff12bfdcee06eb7c2c35d26371d7178016d86af7c470db59ab1361a72be8bb7f69ce08d60ff38c4161992f4c59790bf410e1c2fe50ee0d1a7f93dd086948208860a8acd22090ef175dccec53ea9c9cf26cc1e8ddefe7abe00251c6a934218fe12539ea055865cead3ec3fea294e721effb2f4e9a520ded78755e7706dab679a97e8ee9e61021da6f7044ee3884dbd30a4bc6697f5edf80117cbe5d6b563c9495d0ea904e8ef5139e9f958c43a285cacf08a01fda9e0ccaead42be4335492c20fcc34ebc189af545160d023e843be5df1febc57ea6b93e7bd3897c56bbf6cc5569a6e51585ce71babd27a71c4acb76ea20f76a14fec06eb82b75cfc2d51d0e72ca42b40dd867e6f5747a30744e7231b22ed54cf565c54a5de6eb3ae8ab46dacf26e6339fbb700cec71d8b9f4d3a85ea988407938a6a121785121419ccf38ed693713c14615d1624d79199ca77e110253ce09556a6be1754cab5d4aa5a158ae4a91206c0778b8b1dc3bf18282439fd87362a2376529cc5b731994d0e2861e246bd8461d82cfff83ac39ca3d832eefd72449f8ea353ab090d38a12d912f466fc55dfe95904454ab4d68a19014cd3f0a3ed1c470538b85fc8661905c45097fc096aa7105f11711e4b7e61f2d1601ee3ec08b2ac34cc97247caa3cbfa23d5401ddcc10452b020812e3789451650ec13cc50187891b20ae1fa759ba9b33ea7a71c7d4dedd9ce264fa3c3d155f8043f88b7c870ceab0d04dbb29a5c4dc412270f1f0f5b3b4e208da0d8abd4e7d5768baac72a23917fa008d2ab04e30625bc8df9037845e1f5d2bb1f8306822fa5513d847ff6cb8c0280ae74597bec8d7ced07524f2f254f9f7144ada99381ff88371c322d0bfb817dfe84e766e5c8d621bf530df57cf00532fa8546290619cac89a67a26dd7569e4760281b0d13b95679ac427a0f86d3ec4c61c3e39b206b048d807bcbe261321fe772802c008b4fba683949eecfeb630baf76acf053a9c4258ffedaf1a0b092dabf9f4325fe5c2d449733f1b867e73e1a14aa5deb4cb63be8b932a8b1142728886ed10eff013fb347a382a728a861200309df40fff598143036f6e12d71eb85ed0cb36c321a8d98fd392b59d14bc794a5ba6d96b33003fa2c71ad55e56c110e1893388c208796e46bad4135f86f1dc492e3d7fcf0ee57d65d78ea694567a588bc8345bfc20b06bdde2bd3a20d6bab9af6cce0072ce4b0c29094c1d42b6e721d7a1ff5ce9952880134ae12ec8ade207a5fbb78b585b62d0253766ffad9f78d01f898bc64985dae192de3958df579004893b3a8bd3f3fe5a45221f18e53a04c666843f21fda3865d63fafe79606b08b7439e05efd0c49c44b68e28c73467605158781011371a884421234b860bd375e35f4b2ec9f3b5fc1f9d11dc922ef2aab87ccbe675666f88458687ae97917777225bd19b326b94c69e1445b70c1b1667926915694643d85562970763f76a1c41c5c8bdf24c450ea00adc5133b1a9891d6f158f183dfdd7ed3cef55047ee72c22e1560c8b3b9ba5810dbfbbb9955024988965544edb9f76589008a9c209285c2b593618aa9946286dc5bb5e36a5b5ad5db7a4603d1bbb9c641fe87a2bbd0f43ac9ad6b9aac95a745276fd7ab3abcb3b502b1f9ffc34b61899a3428100468fd513d6ff6ca54dce89ee0ddbe7e21190cec448c4b14611c16ba2c7321402943dd83c59c06da87a0c96eb9655f77cb19c312ac0df237654663f1129b6d28369968c3670b488106483c78c24e0bac9b5acd948efd7c54db08ad4f1818737d60443275fe98d32e814bf1876489e5e9f5b45b79a9910c3099df27459c23497da45f919cca85d5080385b8e64a7cb86f5031175257f71c2b2249c3ad174445f805f38180d0f105024e6e2c94babc8828f8f8029aebb68332d7b2baf90c577e7d63c1fe646a8b9f3585ecae9079ba37817d4e047048a2a014f7dcaef01ed994e13d3ba6216a8034b39a85ecbdc16e7034f8a13d0548e240a327cc1c3d29921d19e1322cd1799494d1fcb339b85ff8ac137949d0a3d9f9f23c8a16e7ee5cbe0991212e85b8863b592b1b8e01c77dbd07e21554b150a03fbbfba921f2516fee13716456f8e38c0bc86beceafc91f46611dc220f90f6c45fa405e69ea6eb91ef32a13a91d4cedc21b024121b4892f36b3a640bb3e47edc67dbc64d5c83575da438cd7ffc65e7eee3716b2da529eb910406d6f1ebd697b25206d71b752e3c295db070cf0d6975874caa09ca5ea885a7e8620e1af41e2d079daf6d58b567b1ec223671a1106f75c0a9cf365991ff24da50b3ef3f1428788afbe23499c27205b9ea3176f71f1221cdd382c4d948c6ae9ee3edcffbd5cd7d12c272b7927703c08cb6bfb7236b646c1ba9abf45de1252d19254eb66fe47bb567cfd9828af319c2b9ea94cca5ff0c85373a849cd0ec9cc44911a173ed7b046032cd3f2ae7d45542c6055fc3b30a8f7bfe0cda679150661ac147994d2e180bfa95860b8cb64d7397c51c7615451f61ce65bb2af8e1ce3d86c8506e53bb467d195a2736124128d6740514ac63a8e936aa1be242636617cb3cbdbd1b04e6430f11f4e11ad6b291973b86fe2c3d6f5aae3da2fad40c1f58edf08b350a4ccb9ca1f77203a0861178adc19d1a66c2534c6a1cc5dbcb31b84a3ccb3ad10c2c26fc8a1906cdd9691680d69c4824ce584fd0b1f3fd6004e6b951a9bd81725981a80e726a18eaffa40e9cf5def3e3dbf2c27d559d6f18c4c126bf0bbe7c14deb8b0260550239fdb82a717db318498a2b1786d48e54107045e6e3983937df06b121baa705428d74f7b797fdcbb9ddef3dfaf949c6ee16680d9afd39216b036395765f110d85e3eaf0134ae8e90acde607b805be9858e29570740ef06d38f7230f05f16c33ac858f7b40fc9bd9945d1e1908240fe0454b45251a042f054320df7c1b85939d7ead6deeb8459693b2bd02f7f5adf279b1dbd4c07c0af228ba298db4e4c0050739d46ffbaabc6437fdfbdd744dda06a7e192228b2a15a0ba02cd87e727638cb4784a1a2188e3ca29a6f739e8c288be379fc7839070e3f6b68a04efabf432568634503371f5be88ed31b31e3288f1183fab6c3f3ca02b6229cc756f2f6e7e1ab5d3a1e851d768d70f7e0b38680c8209bc6f9f2d63413a63cb6813888e2c6a0e5d3e1233c9e21e13e3d7dae6762322dcb3d28aa9c28c4402e7b9e8aadefb47c11af30541e1350b3931ecd6fed5cc3ca5d2b8109330de359dba8b6fb95d05ffc10515467abe2fb59b2bfbd243fd6ef6b9bfa754cf5c8a1ac8d06abe745ce0b86a131d193de3926f584b65992d1aacb47d538e3c43e6f3ceb732b82c51e5d9866d9bd22284903543446e8a818ad216eaeceb62ec83fe189e94d0ccf4e11928b5bb9c5a54f3469db78cf11b4d83b265bade2e629c704093059795f578b7885d0389cd85b174feb99a57bf266cd8c6a19f1630a5e1910577849d81908257eafc53109f6fe57490542b077c0b62d19454352fd713905503e68b359aac9eddfac7c5339a193d35cecb5ea4384da5090d7b27794e233e50af6f0cb9fbfafd7300f71a598e428274faac4b91e225e7a7d706c0a1a80c7f41544d25c710f32ac279d82c81a80ca5d8cda25bf8b5f4058ad0d3da8e1515959c61a1b7fec30af28375a805fc0c4d1c4c86e487e672be49ec6f462a8f48397526c8e0db80b35ec92ea379cdb1f337693c6731dca7c200ae3409fb981eb68e6793089f35b08d55bd8080c3731e9960e267c4eab468392deb1de93d38a5f0d79f8a1d5abcccc011fab99f3809584cdbd07b289629a94a430860bd365f7d3ba95a81e109abc301d8a421cd86a6a6400515ed4bc1dbbc8b8d7df6a5b4f30af2219260aea604d50a498359f8f7e0f998212db1ede7a0a4dc81e6879083760cd361accdb6a2c2152e3d3d50fd3fd1bdadae66b0565de7e9ebaf19200c020f49f4ea71cf25261e756e679507164511868549f4d128cd2425352c2b92cf0bd1e8e1473a192a08161750c97c83b73ae237bc37595f7e8fc59bc6adf168b6a884c9de86f6eec8dae77f906b5928d7a71745824d7b565bc41a0d6d8a4daefad01f907a13daaa0aacdf972321c9fb3a09bcad33fd0925b2be2a61ac5fa9aaef878d32c5ee304ef1efa394d2e792380ea1974bb31a05832c7ca30822593f056653b56cd6891fb77ee74d6c517694fe4a3393fb4f5e2dfab7344e0a4d93638638a87392093c8903f5da66ac89806e872f6b708f655724e8fe5632f5e057cd35cfb3d60f5c24916e44f38f36aa55496ee4940d438284d69b77410a713b9b05f3f29c4602539f4f7c27daeb698a6e06f41c5f129eb9da5f0223402d8a70d139296b4b64f89a15aef8b7a3f2bed1d3fa265a944f7c022e7cf8e478ac4e5505c28a0eeeb4205afa87f8be8b39b196b410f25fc0f2030c510be18b146cd9a58803303fa858bf51f19edfa3819b2b00985cc7872751b7ad2ffca84c5695858b38bc9adf0487c1b2c9997ad76abcfd6c9ee31f52f573897fd23ac72389d626431cd4018e3920df853830de63f7fd6656fb77d28f2415b8a44fb586f95b9f1f7d0fbaaee9e2524a89b6f13689fce4cb600b13e459abc70d02fba45dfeba429fda649e47b458117156f4e13233ab22f307db116c7dd91c22db3cafc9f47e9cd979b2b5f695341148fced06b79523041c59efbcc38a99329617797c8b3e039776e6f864bcb90f5a14c04c3afdb8281527c3f43b32214c44fd29b7c79ce05858df40b85b9ab9d09112edaeec23aba68dda8b8256cfb9d09c61dec1aaee5696651560bfe41d046f1ae6ed7e1021079989db313a8f2975513eddf946d2b7acc7b6c0573c2b1bd3691042fed73916a0527de65f07cc63d5b14c34091c2917faad06739b6df7a9b7e7bf421066c0f3921af96681ac45bba8957eb32cf09e9ca28e055af0a4aa72a29ec48fcc8ee9c023c8e2c231370ae4a8968f964782eca3f4b46e812b19b6036be6de8ceb433a964da24f15877cac9cf95ba3c48b6c880daee6a3554c46e087c02335f2abfae42eb141dafe401ea1002a392f60a71ad7cdebe32d51afbd75f57bfe3b3bc2907d726594b010f7557f9418299ebf7be5253953eb1e058f9139faf5f75b9121bb261c806f9ef3248a27403ec72423a7c44a6374b627c9658176596c0fd2eff11e3dd2b9420fef8367b4006c170dc4c14c80437125240abc7a53fa64ea49c8e3a83f8a6baf8688a4515275a012e512617bd01d9f5ca0c2fc2181cb4299e1973e8104d793346ead37ac50577ab9eabba32c484c180ee49eee94dc75640144c0b4bbd0322e3db905e34d6c21aa045661afc9273626b94e7e0aedd1d9f92068326fe10dc41ea1a1db101e2908f8ef605e6f160a5e2013c892325b7e2ac61a3b290ccc4afc059c4d0a40c4296fabd5dbda326181ed7a405147fe0abd9ae28c83a927985161cad0be9d5cc3a1df9142fb3e2776fe6c2ca8348a8595ad33ec39aaf5b45d2758d476de25d090fda7c4022a36cdd1751a8b2d3908a5ea80cc7450001100be7bdf8678c271b92254f0f2ae95ea596d997bd650b8f6e7e8246d1fc63bce10fc3a386b965ce7fee7ac7536a9e77380bb351fe2b47ec7410fec1c564135c2b15daf8bc41d372c5542e14babdefbb068d"}, {&(0x7f0000000640)="e0849cf5d2bc954b685a0d839c34d4fe591ea25c97dbe51d692df4e1787738d09d50e00321e694f9aba575548e8dfd79894afad75c751b79b3564614e88f9086125153d3917b7e0f0a83170b52019ac69198a5a3e781726c044dd58299b68ed7a0af74daefb46cc0e6055a8592c21a5a65d12828ef8ef56316212db3c144c46162951d9a702c71db67fcfe671620d3c1e7bbdbbf72222968f9ffe36624c6ad63f87cc2a6cc118bddb09f4c621b1f0266c661b892756fab"}, {&(0x7f0000001740)="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{&(0x7f0000002740)="cbe504661c9168bd4c616ce64115b0d0dfd13c30d736921828271f89e7e3a8ba238c5be56cbe7870b1bf7eda7d"}, {&(0x7f0000002780)="578a3fec53d633fde01ea2893788cfe34544a83e4c48dbc58279a51d289a2512dc2118c58e460a0d8f59afe420c46269c7ee76454e0a5810194744dc853af5ddf7bbef4fb20a589dfac8359c10ce58ef8d19c01eb1e3153aedf650c1f34dd2cc459a5537995d0f0c1d58615c8629c41ce2b0506120ce30db3a8e333c668487e5946007a50cb0c6daa12205e8b8dfdc0a9f7e54d59bca5fd6c044597fbc7268bc942b701c3881dbe303dbc144d4dab2859c"}, {&(0x7f0000002840)="3e61257205eae1c5d9ab4db0a520d72e47f482042ba18fa4f58be328ea8f9d587242845f6f303a42ccc9b7f42087f50f28042471f64c71e0024d11860371311a8ec36ab8b510a060ba2cbfb6"}, {&(0x7f00000028c0)="c4806b124a184800c77a5b4437492792df5fc63dae10221dee6b21892ea940fcff413eeffd1cd7fc19288bd0653bfee4fb63a38ad832b236f31f158167010231be0f9a98a24b7aeed93d6d12436ceba9b3cbf3faaa40aff864b4441639f7d1e4572613e6bd0d1065ceece5c0f8a5c9e088174d9df45269c6998a641e653d4532dfa51494e52be357248acd01c7a8e82e83a3537961cafcd3d9cf4e0618d83f964515f7f720cfc524c238e8cb49f05a22061b11f080253a1aa7f128c09cb11efcc9e0ee77f225"}], 0x100000000000008e}, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r2, 0x1) bind$netrom(r0, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @default]}, 0x48) syz_mount_image$ceph(&(0x7f0000000400)='ceph\x00', &(0x7f0000000540)='./file0\x00', 0x3ab, 0x3, &(0x7f0000002c80)=[{&(0x7f0000000580)="37772ebc31f6bbb2ff513c1ed7c7cfa4f35de89e7d870a4a61ca556b98e31f69ceacd7fd8afef1dbc8e23830ed83285c7ea01031a002d96936b32d8d6911f89c19be8f6ece215b2c4d014ee65eeccde553b48b80e9fd24ad2c6fc0dd5e80abf9839737e18efbf17429ff99e3a8273d9431985d47282a31e4161f86180f0ab510e44592bb632a1d0ed98797a0d1b544a24d027f1c9810cab18058177866338549f2cadd9a73f9168fe1bbd4a24a4be676", 0xb0}, {&(0x7f0000000700)="e91084f44d8387209cf9175c1b678fc608dbf71415126089c6adeeca4ba99ff48c9015e09de0b750b80919638f1710b0b9e1989d8b", 0x35, 0x200}, {&(0x7f0000002bc0)="4a91e04c03ead9026fdc09becf1db41af288d069c08b405f5f216891bc7f9caf71c39fb2f64b2f9fb3f3ba2168098fd223936191cfc6dc1a6990608b37c4c8ac01fde6d1a35177b2d19c7a9f51709000f54133cc55183a77339bfeb9f31259fa8ddf83f56efbdf54cee885729a1a819f70281a48fe4a70c417e42c4b02d588a6312422644d28bf61356516ef845b0fe83ff57bee72fed0035bd9c5cda909011f6f789f212104ef1b81e77fe124", 0xad, 0x3}], 0x2040, &(0x7f0000002d00)='%,%ð0\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002d40), &(0x7f0000002d80)=0x14) syz_mount_image$ceph(&(0x7f00000001c0)='ceph\x00', &(0x7f0000002dc0)='./file0\x00', 0x3, 0x1, &(0x7f0000002ec0)=[{&(0x7f0000002e40)="747460c30cdab428b312553ddc596231c9ddce2e4cbbe5fe53a99f6189ab0acc4d4f6dabc1d2d2b8f419a65a3cffd401255c5f808ec5292eadee9efc60367339046403c6d2444f6c859f29520b3407f2b1", 0x51, 0x2}], 0xc000, &(0x7f0000002f00)='\x00') write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000480)={0xb, 0x10, 0xfa00, {&(0x7f0000000280), r3, 0x2}}, 0x18) 09:49:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:29 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}}, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)="ab70e13fc3aabcb0030738a6558fa5da38756c1c3bed8096b3b58918e326abfda8320d27a29e8f9ac89efce9f37802856e2e8e09fa68b7be54527270c21561d0d2959bdec9547eae837f23fc04bc61328f017a77d0c8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000040)={0x5, 0x6, 0x0, 0xdeccdd2, 0x2, 0x7f, 0x7fff, 0x5, 0x6046, 0x3}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000200)) ioctl$TCGETA(r3, 0x5405, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)) 09:49:29 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={r0, 0x0, 0x4, 0x0, 0x7}) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) [ 449.697902] SELinux: security_context_str_to_sid(°=8/;òuÕ¸…0ù§o™~ Ä=¢ÆuÐwh}qdÆròо¬P÷p¶@W#xÁ¼š¿cÎÉmñ™çÆÕ@•¯’ÆoU`_À’²3xÔq×åÝÇ lúyñ®TQ% )‘TZI‹+šc…ƒ¡4ý¸ä–) failed for (dev sysfs, type sysfs) errno=-22 09:49:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x2cb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x80000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000140)=0x1, 0x4) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x40, 0x99cc183da2360584) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000080)=0x8) ioctl$RTC_ALM_READ(r4, 0x80247008, &(0x7f0000000040)) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r4, 0x40045731, &(0x7f0000000180)=0x7) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2c6673636f6e746578743d9d080816b03d382f0e3bf275d510b88530f9a76f997ea0c43d10a217c675d07768197d7164c672f2d0beac50f71970b640571b2378c1bc9abf63cec96df11899e7c6d54095af92c66f55605fc092b23378d471d7e5dd14c7096cfa79f1ae545125202991548d5a498b2b9a63858318a134fdb8e4961022"]) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, &(0x7f0000000480)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x101000, 0x0) 09:49:29 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x204080) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) rt_sigreturn() 09:49:29 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)={0x29, 0x4, 0x0, {0x6, 0x6d, 0x1, 0x0, [0x0]}}, 0x29) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x309, 0x200007fe, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) shutdown(r1, 0x1) [ 449.840134] net_ratelimit: 14 callbacks suppressed [ 449.840140] protocol 88fb is buggy, dev hsr_slave_0 [ 449.850845] protocol 88fb is buggy, dev hsr_slave_1 [ 449.856030] protocol 88fb is buggy, dev hsr_slave_0 [ 449.861900] protocol 88fb is buggy, dev hsr_slave_1 09:49:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r1, 0x541f, &(0x7f0000000180)={0x9, 0x0, 0x3ff, 0x9, 0x4, 0x75, 0x5, 0x400, 0x7fff, 0x44e, 0x7, 0x80000000, 0xf6, 0x3, &(0x7f0000000080)=""/196, 0x81, 0x80, 0xffffffff}) ioctl$TCGETA(r1, 0x5405, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)="7f52") 09:49:29 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x80000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xd1, 0x200) dup3(r0, r1, 0x80000) clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000080)="536b1ae20f4356b22e783d1331623bbb", 0x10) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x12800, 0x104) 09:49:29 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000100)={0x3, 0x6}) ioctl$FICLONE(r0, 0x40049409, r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x2, 0x4}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 449.964076] SELinux: security_context_str_to_sid(°=8/;òuÕ¸…0ù§o™~ Ä=¢ÆuÐwh}qdÆròо¬P÷p¶@W#xÁ¼š¿cÎÉmñ™çÆÕ@•¯’ÆoU`_À’²3xÔq×åÝÇ lúyñ®TQ% )‘TZI‹+šc…ƒ¡4ý¸ä–) failed for (dev sysfs, type sysfs) errno=-22 09:49:29 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x10080) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x4, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x6}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x51) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000340)=""/61, 0x144}], 0x1, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0xfffffc5, 0x0) 09:49:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r4, 0x5405, 0x0) 09:49:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2c6673636f6e746578743d9d080816b03d382f0e3bf275d510b88530f9a76f997ea0c43d10a217c675d07768197d7164c672f2d0beac50f71970b640571b2378c1bc9abf63cec96df11899e7c6d54095af92c66f55605fc092b23378d471d7e5dd14c7096cfa79f1ae545125202991548d5a498b2b9a63858318a134fdb8e4961022"]) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, &(0x7f0000000480)) 09:49:29 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000000080)=""/4096, 0xffffffffffffffaf}], 0x10000000000000d8) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") fdatasync(r0) clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:29 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @dev={0xac, 0x14, 0x14, 0x11}}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x5, &(0x7f0000000880)=[{}, {}, {}, {}, {}]}) 09:49:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000080)) ioctl$TCGETA(r1, 0x5405, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x20000) 09:49:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 450.221540] SELinux: security_context_str_to_sid(°=8/;òuÕ¸…0ù§o™~ Ä=¢ÆuÐwh}qdÆròо¬P÷p¶@W#xÁ¼š¿cÎÉmñ™çÆÕ@•¯’ÆoU`_À’²3xÔq×åÝÇ lúyñ®TQ% )‘TZI‹+šc…ƒ¡4ý¸ä–) failed for (dev sysfs, type sysfs) errno=-22 [ 450.250179] protocol 88fb is buggy, dev hsr_slave_0 [ 450.255572] protocol 88fb is buggy, dev hsr_slave_1 09:49:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2c6673636f6e746578743d9d080816b03d382f0e3bf275d510b88530f9a76f997ea0c43d10a217c675d07768197d7164c672f2d0beac50f71970b640571b2378c1bc9abf63cec96df11899e7c6d54095af92c66f55605fc092b23378d471d7e5dd14c7096cfa79f1ae545125202991548d5a498b2b9a63858318a134fdb8e4961022"]) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7fff, 0x14042) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x6, 0x30, 0x401, 0x2a4}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x9}, &(0x7f00000002c0)=0x8) clone(0xc01e200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x10600, 0x0) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) process_vm_readv(r5, &(0x7f0000000040)=[{&(0x7f0000000280)=""/61, 0x26c7037114e5e592}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0x3f}], 0x1, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r3, 0x10f, 0x84, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 09:49:29 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x501041) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000000080)=0x3088) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0) 09:49:29 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000000)=@buf) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:30 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) prctl$PR_SET_KEEPCAPS(0x8, 0x1) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f00000000c0), 0xb9) 09:49:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20840, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) setsockopt(r1, 0x2, 0x5, &(0x7f0000000080)='P', 0x1) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:30 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x8080, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000004c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r1, 0x400, 0x70bd27, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x2, 0x2) setsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f0000000100)="a8de85afd79ccf4abee387b60fe26e415387ccf615e4fd16259eed4d213ac89fe4582c3bbdc3e799f208d5df2655239265eaabcd8a69c12afdcba5b75e3dc984bafa1ee4b6df0677cee106a321b0998cf801089d69b959f265e421758b7c1db66afa102f5b0e58dd30f2190097ec712b1983bb6241a4c2d988573b9774082f562c72933292b3a5f7341b55d038a3ae024382c40109df189e47b807e4a66628c3f77a13c948ef1f", 0xa7) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$SG_GET_LOW_DMA(r4, 0x227a, &(0x7f0000000200)) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x20000, 0x0) ioctl$TCGETA(r5, 0x5405, 0x0) 09:49:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000280)) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000000c0)=0x1e) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000180)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6f, 0x80000001, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) 09:49:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = creat(&(0x7f0000000200)='./file0\x00', 0xa) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") ioctl$UI_END_FF_ERASE(r1, 0x400c55cb, &(0x7f0000000000)={0x7, 0x7fff, 0x20}) clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x400002, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000400)={0x4, 0x9, 0x1000, @random="c13e3ad2dd7f", 'hsr0\x00'}) fcntl$getownex(r3, 0x10, &(0x7f0000000640)={0x0, 0x0}) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x8, 0x2, 0x7ff, 0x0, 0x0, 0x200, 0x4, 0x4, 0x9, 0x515f, 0x1, 0xda0c, 0xdf3, 0x1000, 0x7f, 0x5, 0x64, 0x6, 0x5, 0x5, 0x2, 0x86b, 0x75ca, 0x3, 0x9, 0x27, 0x8, 0x0, 0x3, 0x4, 0x68, 0x6, 0x9, 0x5, 0x1ff, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000480), 0x8}, 0x4000, 0x6, 0x5, 0x1, 0x3, 0x100000001, 0x7}, r4, 0xc, r1, 0xb) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) r7 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x4e21, 0x0, 0x4e24, 0x4, 0x2, 0x80, 0xa0, 0x2c, r6, r7}, {0x92a, 0x5, 0x83, 0x10000, 0x3, 0x4, 0x1}, {0x3d5, 0x8, 0x20000000000000, 0x2}, 0x3, 0x0, 0x2, 0x0, 0x3}, {{@in6=@remote, 0x4d2, 0x32}, 0xa, @in6=@mcast2, 0x0, 0x2, 0xa5f8d6e844118f04, 0x0, 0x8, 0x8, 0x8001}}, 0xe8) ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f0000000440)={0x2, 0x5, 0x2}) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000180)={0x2, r3}) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r8, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:30 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast2}, 0x10) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:30 executing program 1: readv(0xffffffffffffffff, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(0xffffffffffffffff, &(0x7f0000000040), 0x8) 09:49:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x30801, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x80000000, 0x101000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101100, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000040)={0xdf3, 0x5, 0x80000001, 0x50, 0x7fffffff, 0xffffffff}) ioctl$TCGETA(r3, 0x5405, 0x0) 09:49:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x7) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r5, 0x4, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000000)={0x0, {0x10001, 0x1}}) listen(r4, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f745c2", 0x3}, {&(0x7f0000000380)="a2069ffab95ae9cfeca14d5d980342773c0164", 0x13}, {&(0x7f00000003c0)="edb6c1262ccfea13e86a1f406c1fe3df5e95d178909248c5f876cc918310326414e6d13b77d56ad81e1378464f369779cafa8df2bd88ed1f439b21eb300dee6d92a64ede4ebbcd98fa7837e6d9b8defe013d1917c28a5dd86a042454e7b983264fd74ffc56921a", 0x67}, {&(0x7f0000000440)="e0529435b410c1cf386e27bdc1b9a6cc40f9fb30f590ed9dcfeeb6d1e8b4f6b312e0002cbf7e09e3103364ee", 0x2c}], 0x4) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 09:49:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) futex(&(0x7f0000000040)=0x2, 0x1, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000140)=0x1, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 09:49:30 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x80100, 0x0) r1 = socket$inet(0x2, 0x3, 0x9) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) 09:49:30 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}, 0x100) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x670, 0x834, 0x9}, 0x8) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x42000, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x80, 0x200400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) [ 450.880129] protocol 88fb is buggy, dev hsr_slave_0 [ 450.886089] protocol 88fb is buggy, dev hsr_slave_1 [ 450.891974] protocol 88fb is buggy, dev hsr_slave_0 [ 450.897366] protocol 88fb is buggy, dev hsr_slave_1 09:49:30 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000040)='security.SMACK64IPOUT\x00', &(0x7f00000000c0)='vboxnet1ppp1{=userloselfsecurity/[\x1b]\x00', 0x25, 0x31bf683d1a38e8f9) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0xc0000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000100), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e22, 0x8, @empty, 0x913}, @in6={0xa, 0x4e24, 0x0, @loopback, 0x4}, @in6={0xa, 0x4e20, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3ff}, @in={0x2, 0x4e23, @empty}], 0x74) syncfs(r1) socket$kcm(0x29, 0x2, 0x0) 09:49:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = dup3(r1, r0, 0x80000) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)=0x401) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000000)={0x2, 0x100000000, 0x1, 0x9, 0x3, 0x1000}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:30 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000040)}, 0xffffffab) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0xd0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4f, "f5f73f12ecbf5c7afb2bc1b2195814efe4921de5a70c44d8b7235401b81158b8f914fb18dec12557bee75535fd4b07154ebe6e32a2c0a663039651c555ecfb8f9d6c2d403b094c4f2bff5a14ddc95e"}, &(0x7f0000000040)=0x73) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r2, 0x3) r4 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$SCSI_IOCTL_START_UNIT(r3, 0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) write$cgroup_pid(r3, &(0x7f0000000280)=r5, 0x12) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) 09:49:30 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80), 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000240)={0x9, 0x10000, 0xff}) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000080)={0x800100a, 0xa593, 0x1}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0xffffffffffffff19) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:30 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x20, 0x9, 0x9, 0x7}) shutdown(r1, 0x1) 09:49:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:30 executing program 1: r0 = request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)='[&\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)="35d03eb375fa2729249eaf890b8970f4b63513d6b59a9e43dc33504bd15e5423e1816a7d449ed8196a1a9f0b2be973ade75aa037acc532fa39ab3ec5da99414f91ab65b18de22df5abfcbb01b6c7b53d0773b4528e8b6c3135199ea93ceffe51532258f6fb4004c46d0ae01c0e86f2f5583e8b558e23f4c3a00908ef73e90bfd09bea30bc5ae0525a6f295a7de98615292389854f3ff30020c5e65f8f9ed8306e66bd19c47fa67229305bda6dced2c23ebf8c2fe", 0xb4, r0) arch_prctl$ARCH_GET_CPUID(0x1011) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000300)={0x30000000}) readv(r1, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) fstat(r1, &(0x7f0000000280)) read$rfkill(r1, &(0x7f0000000380), 0xaa) bind$llc(r1, &(0x7f0000000340)={0x1a, 0x3, 0xfffffffffffffffd, 0x4, 0xa28, 0x9, @local}, 0x10) 09:49:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ipddp0\x00', r4}) 09:49:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x2200000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xd0}, &(0x7f0000000140)=0x8) listen(r0, 0xfff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r3, 0x1, 0x30, 0x7, 0x1}, &(0x7f0000000200)=0x18) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r4, 0xc0305602, &(0x7f0000000040)={0x0, 0x6f5, 0x5001}) write(r1, &(0x7f00000002c0)="7218ca15d99e0932d449d19b6d", 0xd) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000300)) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000340)) getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0x0, r2, 0x0, 0x10, &(0x7f0000000380)='trustedselinux{\x00', 0xffffffffffffffff}, 0x30) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r6, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10c) r2 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x8000, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000080)={0x7fff, 0x2, 0x4, 0x100, {0x77359400}, {0x2, 0x1, 0x2, 0xfffffffffffffffd, 0x1, 0x20, "e2d35164"}, 0x0, 0x3, @fd=r2, 0x4}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r3, 0x5405, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000100)) 09:49:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:31 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:31 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000e68000)={0x2, 0x4e23, @broadcast}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:31 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x800) bind$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x8, 0x5, 0x1, 0xffffffffffffffe1, 0xff, 0x5}, 0x4}, 0xa) flock(r0, 0x843ae0f4bc64b7cb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'syzkaller0\x00', 0xfffffffffffffff8}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x50447, 0x0) open_by_handle_at(r1, &(0x7f0000000180)={0xcc, 0xa6, "6bb0a91c42c720782e0f6dae482e69b03c677bfc1b4d0b374f77cbadc2a5c65ebf0400e96e2400cde123ef9ced58aaef2afb872d32dc7e25ee0c579e353d9b2f42491ccf11af4ff28ced62b124044883c533e484fa9dba346f18f1ee24794dcf9caf2a3a1f71cbabad742ebc22c69c830bb8d21225a044297ee1b9bdafc1f3cc90550c87e5a14bba43b0f5e463142adb609fded5b424af083385a239dcdfc0574203e68ddc944d3a30517a6135b7542b6c9d17d075da9ccd728938bc0a6124723b1765e9"}, 0x210000) ioctl$TCGETA(r3, 0x5405, 0x0) 09:49:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:31 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x20, 0x0, 0xfffffffffffffff9}, &(0x7f0000000100)=0x18) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x202000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r2, 0x30a, 0x70bd2c, 0x25dfdbff, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x695, 0x10001, 0x99cb, 0x28}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x7fff}, 0x8) 09:49:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000000740)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) sendmmsg$unix(r0, &(0x7f0000000b80)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000000c0)="e1088311a4cf008df0403d0f7b6c3f5a8e71daf7fd95be556d1eb64296f01caa8cc9a4da521bfe3315e107990959e3ef7d8740b8448c4e92882c1a", 0x3b}, {&(0x7f0000000300)="0548aea476b92cd2f171a0266f9cc46dce9db1de54e9f60adadaaf8ce4cf4e15bb620b1faba844d406755b65e2150c0e14fa19391ac1f93e0e67f3ebacaaee91a83e1bf37509f648f18260a92c6aa534c46e8e0d21ccbf33eb136720f4afb9a9348509745a0efac7cb2cddffd25d5d31ebbeeba9cc99113204caf63fed5ff957996474eea7bc6e14d91ecbaa6bc14f2310d8720d3dca91efbc879f0ebf9bbc5c07b6f81c806bfa056b06fd95286b026af06b6fbce648bd6d17d2a18763bf26eea6ee82d64f6658cc6ac8cfc84eb2e5b0f3d7365a", 0xd4}, {&(0x7f0000000400)="5dadff8f2e5955d205c917c592952fdeb718e5a5446db398290a2ceeb9a9f66e88cf0ff5e41a76c1c71a9d9549c73ab47582de8026fb092398bdba3f62b756b959926f7b8437a201b207a566944e9c0b4b894f186f28a8b79cfc69ee9fb48e4cbae953da630051fe756b4c5b2510ce31f99acba01dbc5d47154369eb0af9049d67bafabfd3cf6fefec4a1463864c33b87e8f660e92e2a6c911be246a9b923fb6060ca4e40053d3156e8aa4b800a5e578d2585c89dd94235c455eaeb3325cda5e2fba3c2161fc31163c1ea076df3b7d069b3b0cb39e69d37985ba07555761584e955d512257fb1594631885", 0xeb}, {&(0x7f0000000180)="1e932d7a87d45e335dbf87201c593de1e0150eaa5e736aeca2d9aa3a96f4c07f0f43939e27eeb1592314c3056fcb", 0x2e}, {&(0x7f0000000500)="68809fc73dd5d002392b79b39af027e176c65e5ce5c24d802f900556cb107187b50fb2a4df54bdf02f62d39fc2c2735b25bae683b0b894b20e400d9516418c4c31caa1f76eceb1bf99d4468933927906aa4bedff35e2fc09aae165e8d39cde545b808c22f8bb8983324d5df10d62c325d78ed85a212f7093dcbe8afcf2b86f433d93583ff3f26230bc8474", 0x8b}, {&(0x7f00000001c0)="43d614bc7c6809c6165fe12969a3ddd2c29e24863a", 0x15}, {&(0x7f0000000280)="8883b505847aa2283b532250b11be54ecba166dbaaadad97abfab0f2aea32ca74d237dad0bc37bb0665c201ac13a50f4b559467f22", 0x35}], 0x7, &(0x7f0000000800)=[@rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}], 0x38, 0x20000040}, {&(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f00000008c0)="38e44e8e9900e44881746fd67f882c1b76c9541fd8826d2e07a2a0223a0af9012c5fb8d3ba75b1090e66b8d857d228ac716a034aaf463cdc824ae8a4003442dd89e78e795ae2e34f58bed0c57ffb329bd692c9dd5f0d49f4c4ac1bef079c53c5b87d7f69fe54de58d17146e464f19140547b8fc7e271ae1c9b1accb8ee6269f7a4", 0x81}, {&(0x7f0000000980)="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", 0xfe}, {&(0x7f0000000a80)="513f5fdc35ee124221f5e3fe4edb7ffd4439c714c2f63a354a60a842fb7424e14a96f287c51df5e97cd149c1036893376ba05f499a7a18ade1c5a43e07f7d17f4caf983e0a9ba906158ba3e404d9df94c86d5103aaf5327501acc8726c9a4df43db7d7dd9a20f68da9c603bafda930c9119ca2a6761d2292389037d960845ade387629c3ff74a7fd9e7fbc49c5735a28769daab2c254598adf8f86deef630b3bdc2f1d435a99e825fed9c05def7b0574862b189597cbd0875d6156890f6f", 0xbe}], 0x3, 0x0, 0x0, 0x40}], 0x2, 0x40000) r7 = socket$netlink(0x10, 0x3, 0x8000000004) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r8, 0x0) writev(r7, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 09:49:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000140)='fdinfo/3\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x412, @remote, 0x1}}, 0x100, 0x5, 0xce, 0x1}, &(0x7f00000003c0)=0x98) r5 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x1, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e24, @empty}], 0x20) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) socketpair(0x9, 0x3, 0x6, &(0x7f0000000000)) 09:49:31 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x8001, 0x7, 0x3, 0x8}, {0x8001, 0xfffffffffffffffc, 0x1, 0x6f}, {0xa0, 0x1, 0x7fffffff, 0x2688}, {0x2, 0xf832, 0xffff}, {0x400, 0x85, 0xede, 0x100}, {0xad, 0x2, 0x2, 0x9}, {0x6, 0x9926, 0x5, 0x6}, {0x7, 0x80000000, 0x40, 0xfffffffffffffffa}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:31 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:31 executing program 1: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @bcast}, [@remote, @remote, @default, @default, @bcast, @bcast, @bcast, @rose]}, &(0x7f0000000100)=0x48) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000140)={'hwsim0\x00', @ifru_ivalue=0x6}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r1, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r1, &(0x7f0000000180), 0x8) 09:49:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:31 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:31 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x20100, 0x0) finit_module(r0, &(0x7f0000000040)='lo[(vmnet1selinux/}\x00', 0x1) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000180)="66826e78aa7bfff06d6aa8861749f988cc8c26d9b2f2db9eb71bd9c3b80826a227a48790d0f576fb2dc2aac4daee4785fe7ecb8cc83562e1949186e588753667e6373b0cd9d3312a", 0x48, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r4, 0x100) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r6, 0x89e9, &(0x7f0000000280)) ioctl$CAPI_MANUFACTURER_CMD(r5, 0xc0104320, &(0x7f0000000400)={0x7, &(0x7f0000000300)="3fef4dbc0a2bed285d414aa876938e661245f3dd75daf3a2b8c65a5e35270d2fc6335b9b52a0dd171446c540f83b461d5dac6fd9acf13101631a66757b9378348fb3d79bf298588d8a371538b66ca186ed65b419dd9ea6534b8b3c5a0d7c56c9143c10e8364a7add6fd0d73bbce6627110c115d4cdb6d41934c8ce3117d2973b3566bc2860d6a3b64cd12e66a2d051a62656610e467728c7eb493e4bf661d078c401ddfb1930ad9b03a9e43e0280ff2c98d45f7e7233e2e292080c7e2026328a6ceebc7e7a7a9f7607136519d4bca4c0410c0ac2de885b129330244faf9243eff2056269ffa65914f489cf5281e4f9593d5bb09f66fd8e"}) listen(r3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 09:49:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="2c586aa27a2ffb7d95cb3d90") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0xa) fcntl$setown(r1, 0x8, 0xffffffffffffffff) process_vm_readv(0x0, &(0x7f0000000240), 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffebc}], 0x1000000000000025, 0x0) 09:49:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x6a, "fdec6cd1fd2d3ac045517793a579f73835308cbf41d7bcbcd55f1b523492737f29af63df5cbc0631386be430a41e8e8d063b3ffad49402e613a76630f3aa35e7923ed737ce66ef4a4a4ebecc41dbff880fb012bfb312bbc571c270de7f80cd515684b56c9fac283d0913"}, &(0x7f0000000100)=0x72) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xb696852b4d04b5e7, 0x40, 0x8, r3}, 0x10) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000200)={0x40, 0x5, 0x7, 0x4}) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:31 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x9, 0x3, 0x7ff, 'queue0\x00', 0x9}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000200)={0x26a7, 0x122, 0x2, {0x0, 0x1c9c380}, 0x7, 0x4}) 09:49:31 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) r2 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:31 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:31 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) read(r0, &(0x7f0000000080)=""/191, 0xbf) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:31 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:49:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x820d, 0x66, 0x1, r2}, &(0x7f0000000100)=0x10) ioctl$TCGETA(r1, 0x5405, 0x0) socket$isdn_base(0x22, 0x3, 0x0) 09:49:31 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f0000000000)=""/63, 0x3f}], 0x1, 0x0) 09:49:31 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) ioctl$FICLONE(r0, 0x40049409, r0) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:32 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 452.442282] __report_access: 28 callbacks suppressed [ 452.442941] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[25601] 09:49:32 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/136) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) socket$packet(0x11, 0x2, 0x300) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) prctl$PR_SET_FPEMU(0xa, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) 09:49:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r4, 0x5405, 0x0) 09:49:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 452.491216] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[25605] 09:49:32 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = getpgrp(0xffffffffffffffff) wait4(r1, &(0x7f0000000000), 0x80000000, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x82002, 0x0) ioctl$IMSETDEVNAME(r4, 0x80184947, &(0x7f0000000180)={0x9e, 'syz1\x00'}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:32 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x20, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000480)='nbd\x00') sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x94, r2, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5a40}, @NBD_ATTR_SOCKETS={0x54, 0x7, [{0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_SOCKETS={0x14, 0x7, [{0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}]}, 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x40000) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast1}}, [0x401, 0x2, 0x4, 0xffffffffffffff4e, 0x2, 0x5ec, 0x3ff, 0x81, 0x1, 0x5, 0x0, 0xffff, 0x8000, 0xbb, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e22, 0x5, @mcast1, 0xa5}}, 0x5a, 0x7f9, 0x2, 0x6, 0x40}, &(0x7f0000000040)=0x98) 09:49:32 executing program 4: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000001380)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(0xffffffffffffffff, &(0x7f00000013c0)={0x10, 0x0, 0x25dfdbfc, 0x3004000}, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x65e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x2c, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x5, @remote, 0x1}, @in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000180)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendto(r0, &(0x7f0000000380)="343ccc99c1daccfd8bb2ac08eaf11e061d72fb1d84d383b91c5fa1d40769acd87ab54eefc071c89487fa0f69326a1a32f7e79e11c4c59b7c6b39d0a3a1fe6bb2263abfcc617c1433c3500733dd361f9665bdf2cb7b87cab4426946d18cd370cb39bcb7944333c9bf239109630466800990de584ea97b8959c742b163b07fcd6f017ae135aa7906e2dc942e6e7b60ec36e8860b3342603e57c2c062011bb13606786ee0f5b47042d84f01b601f82cea94850588414cf454e02547d892f2f8e9292102f36c374b0c96451ae368cefdad1eab7159a70ff5dc9e65336058c5f50620435826b42537cf99fc6f5672e9364c4baa4fe1212a4a00eb13349a1932f80b83740b59c728a8baa5192e8d39a4c757fc33eaa86c46ea18d610eeefa741394e9b25badc534dcd55c39710a6c2dc7dfdf2161335a3f0a612e1472ee95e57532ad7674c7d504134f66ea141f9a5f7d6d173c76bd02dfa463851052f6e86c8ab9787305ecf8b37cfba111bf6c50d16cc51679be0d32d8cc123052fc00cd741f6af468a0556c07ee8c589e72ba72904e5d1a27e3012a7b88de3814727e0724f2f2db7acef2d354b834fe3db4717fa20657e26234d8549dd3f608b16476cc0da4aa303daa0db0b7be1a91141c4caa387e4bbcf20f855116d1208b3dac935037e8460ca34b480292ec7833b08ae96b6ecf1db315cbc3351ca035686be532579f380cfe502ee6f9cb5c41ed02fffac9aca26e981b79f6be817e98eb9364d6a176699c365757e3c9817abe46705c49556205c4268c7054b113cd3225ee9174fa72894e8749d6ad79059916b89af1e85e2e1cc1723727c636a45748ab51d5a66f2ab9c8605af94049208c744c304b1385978e7b2b5fa2b7b545fba88d671bdcacc76c3a4cb1de9cf949f5555aaff3e2a3f425b29a62e29171b86196531c3b7ce48287097f8dd3dfc7423cdc0a7d24f5abea86ec693749fbaa9bc1538914d2119a4ce9130b8e2dae2c97da6fe841c20ab71275a5333e233ef8487053a7154f3287a235454bc49012e008b73f4e4480838b1646abb485040e7c38a6c1e45fb6bafb26823f7549f3db2e8c20ddca68774551da6dd1554ea8b2fbc9009a4431708919f92b34f0b84ab0ba333247fd3d41ab5391413b76fd7ce254c8df3494a9b651d5b4b277d85c1edb970490b6c1ece3f8a38de74e092c47f8b01db597d7ebd4937b7daec4f8b2fcb448b12ff19a3e3aa930aba0398baef58014a7c219d55b2f3587a93c782d770d67ec921b57e20e6187fa64973b6badf528dc03bb2369cd9e99d82926c3390f3ab7958507c880673bc5dc51ffae45f63ae6bf7bb5c1ec5d640d5236940f5f6f2442af27877275388122f307020f9cc98b6086f8aa0ab2d4528f7ed68d7a1de3938f36d6d4d8f229cfb1d2d60f5f7d2ed5ba9e68d6ff43c0c297a87e1922167387d753346d94ffa8d1265d018e6491aa125878f272398f2edf3352f684ae0f0f5c596ab9d3a1be608e1ab19834d827004d9bd78b53bd85a9c0a1e33bd75ddeb2358f85413112e52f8321c094c2658da42f53e84749f922b72f3b87db9ae5ae281331b41c6f929ad7e6ae401dec36e072b9bb45c75a0b950f14ec2faa37d680d392cf118f66188a219474979d6d52f49dcbbe7ba9c4313673736c0a83b32e85325b6e3e652a73be6bb5fcb7f4eaa90a50d5616becddb31a561d9ae0962a6ff93f4684074beff1f22770f9a4e0a1cf6ef216e9889ac014d991053dfa5f315ec16b5684ba7c4e04bab6c70673a49917dcf0750547987d27e52d96b44459ef7edd410e9d0cdb34e16c78b67e723f5a8259607f32632497e6a9c1ca6b73461489f2bf583ef043526a7b51299645d8abb7ec223e44a1eb0d8ac6fd9305cce6ed70acb7232d949eca91f2062d4bc829d79be2d2b0b1b82c031562abda8e4842c437bf817f5dd00915045199fc8115e5ace02446db0efac4a6a3d41b5100a76b52dcff2b3363ee780f5748d6aa687d60e5aed40dc5f787f0c40ac240836a395a1535bf037952b30c60962e1a7c16e9f1d1cc5add2b1b8bf3fcf26f82ff217a56c9e36bf7151e229bde77e1550f5e3690cfa60efecf5b3bd955b54d116d0892d158cf466c5a037ba3e2b2134b290fa2919a9d0cb6843298659fb7c259409f2faa77c21717b80a9a5f60fd8f20e3731643f825751837ce08b29d214ec08618a5164eb9e18da31e59fa971d2f3af4bd628545a1538e2fdf279a5e154eddd0a87cd342c99b7fb1651b76b3ffa496bf65ebcc465aaf7271b1867b8e1e62c49dd5c9e14bfe0f6aba13e625b102ce33d2379fc6b765e1c1e9e8505232a43330cd5f879a83bbef70a045c8ce76550452260298dc4379dd3cc70aff322594f109889d9454cec461098d5b38c903b92a4562440efbcf92d9ee5751aa0d05834d5d55f3e274d77fe46e0eef27eb8697ca46313f4f569daa5615a25ad57ca7737706312ef87e675089a1cdd0eaa1e1efe6e19604a5f0344d6d021ad5bd3fe5292586a7239355b02fcf5824c297b2d95e138845f8841a437222ec8913f778028b53acbbd41940a3f164bb9c3f19f8a49f48bfca2af946d5adbc08673bb92a0f70ae3468ef1ca3d4070cba02da5b65af18cc15d4545d05eb2fba0085090d989ea92d4b4af3cfdb3b13abbe1f7e8ccb5cea87193310052463a55e8e9d2d487e1c6ad488af457da450aa2539f0ea3bb2bcbe055cd7133833427fee2db55220d6493d52a767e2f9765cf030f05a6b99c9d427ab1e5540b77be0a19721bb45774bee765504d3aa86d3337f24593c276abf01672d49ee6be99f64fbc6cf7cf9a3ce8f6aa31b56d8aaa2238cd5998980c2e4c3e05a216ebe9fee1d3b6e5f9955c1beaca4206a5bcf5ebb35e350d664dde22dd6134391ad911565220afcfa63a0b694b538d102a9b05f4e0dbf79480abbafd5eff3d052fae264e8e6a2f03416d8187fadf1b0b5c85cfc52161c0a161bd2efabdc12cbc7440b70b730e0cd90ec9b4ffb2d61621ca503fec4c80247621b2f586e862dca10be6137c7f0a03bd38c282119ecabbb0d21d82643de4522f19ce727ef8b3b95c94611dac355a4284519287499c80b8bd60543e67afcedefaf92d0c8e4d5fdc4021d43bf4fc10c72b2a1e0e727d836ec38e41f21f369e00c5135a16b384eacaa274c63713e3915311e418c89ad6344a7faa966067d5b447c771535c81a2393bcd92defb4fe1bf0b9ac9478c2f879b4e9d2cf03035ea27e44ebaad21ec577d6f982be5acb1e5e1fc1a8380edae7b1137099959015fcd506690be99b8c4d3c8f8f1241f906ecf863c51b92d028474966fa1181f360dc397054ce050179fa6f84d346ba6e5d209f732e14ebc912c4c4f1a972fad76120d70038e253745e194930e9a805392e4246fafec07602975ae9e9ca75e4d7a1dbc9656bd812a610d5b9355b75382b1efbe19a5d9a3d5601275039700ea852b5beda525e3b2f749e23a29411603a5249d19aa6fe74a89069679df3391f05ed1efa537cca82313ebc44026f502f58f93395a8c86e998e8e2f77931335597cca17c1e86e5f31f88d3f466b68918f0dd19958ed397221c9460c1157864b14cc276611ee5ce114183e42972014d34f23768ee3f0499ff021221dfd4bdcebdd3d353e0e8d72790ddfa2cdec5ede6d5f058f3f7ae8abd5d6059d5a1ba7dfaad5eaec9b2a69cdfd4eac65c4fc27939858c021d17e1797dfee13d6c016ae8fff2f1609199313e04992f2cdf6f8d818935704004c833bd40aac831a0913522a33936854772c01b032f97c25e8774eca4cc56859b0988ec99972a02b15bed769eb13c2347d2517fba0697d1cf1ed4a2c00c40a2909f69f97f33ad66f6fbb8514a0c664391711d3e219099400feff955803f7803da51f9a8f4046aa625898efbd7c71f77f3d11dadbba0b80a66daab338ec7b7b578d6d7610a3785a7d170741e74ea6c2f44c8636dcd90502822ae20f1b8858687b67371e511f92f4ff561ade1c5db76e5579e8d40c9ad5a19c5a5c99f6042840ae737723ce90ba9a5940312106c906b51c0c8abf5512fb1bcda78dbf64b8c8c59feab72b237a81c76f6e3ea11176576bc37073fc5c837ab022ac37fda812ad89d12767a2d5988191cdb5a81c48b238e71a0d1199a4dfe4381f573592e13c859c6f417f8fc6cbd5d9a46d21ee48dbceb8c935ea18d387ae841a257543aab095822f551ca836109c328fe1c6dee39efb9b7b59e106c88a46bf2488b8ec7ebca5ff828b6e1cc2a28f1c2b5be8d96fddf8cf32197e85065752ecbb4801de4b32a4ad167b2ebc3865f76191ddcde4233794de210667cfc44bd2ece890c99b634778f91cc5e73d354181957bf9b8d5483a8e358765caa3e8e340c1a143588a2e3ba6b0a1eb12a142a62963c103ed7fdf4f70e258706bd572f09947d9afbba9c285d6d85e64f9c43186dc3127ef0f03fa8974f02ba1c9140c3782b00a069e53846099cdeaa770bd9c5cb49cde1fe804d9754fe2b7dfb4ea2be378246fba148679a7c7c81694e5bd7f8ad571923b0f153dc717723799bb4d7d15784b9e9094c57691abe08a474d81e8c19b754430c40542d9c6ae9bb278fcf1c9036a2988c9ef723aa30bd7fe85c501651d60b837ead32012150a76ae8d1e5fbc2eb4f4a2aaa3162546527fcaa8381e89077e027a1f6bb96f04d91a4b832a5c91d314637f17e9e4f741bde82795ffb30f12324ca425de4c29bba2102ea9c9463ee582947b8f10e93fbacbea970059e42f8da32a4a2315f6a02325fdc3c5fe6b5e26cfc17bb7266c4abad87fb5e67c88eb5b065ed0f192e86958db24e49bc6ad36996e6c09fe1a9c42e1f06752c02a23af3c821624e4aab13bdeff47d38b7d5871fe40e73ab9de18f1b5fe662ef3737ae67dd16490db1b4f705cd3c4a1544ad06a96a3291fea63de068cb75ceeb4deb80edcd7b9cd41b63bde0d7f610e43aa055381ce217c2e7c27f053a7d5f3654e95736ad12fc1951291bb21cd08f9983a94f5ad2cb7fddacc0fa5ae844be63e43ea2585d3122680e38ee4de1f9859e37bcfcd0d119387bdba2c5ee1243e26e3c93af8c462f62a5e0b88e082bd07c92e6e8a09be46baf580a49ae2293e2d7e4b6c7bd55b00de7d44eeeee1feecd5591c06b1371c48eb2c286e58ab5d39911c7ffe5462bfc8ad9f5fea5df118ebded785bab85bc843a7187c54ea615265a10c11c1182ecc056824ef36451a78695631f6a90d7470edc56ebf12d667fc70da5a84ce1371d5cf44d4aa892d89e41e6ec2047674042e4771103a9da12658bb38be7585d1ac9bce923823d4ed4306a8691602c1164acee6ee4820c616d5abe816e1bbd006b9f05fee098107e177e30b878add81220d97da8b34580eba69734851feb707b57a773f57c71308832717e61df733ab6952711473b6ec07853ad56856d5ebcc4d5b325152679d0083e30d7ce6a723d5823e62fdebb019d0462bec6abb9d9e3fd3976a768e95c8a0b6bffc9fecba9c9b28aa8a5fa389206b1425446eb77d913a9fb8b52eb2fa97d1dd5d8467751436dc9037771347b57944d19faef11364d738b9da9e14e7ccf6b88ea60372944ad5680ffda16070e735d8760fe65300668bead89b279b37e884b5c3098dea34a058f01c4a41a73b0bfb06d3d85253c4554e8d61df1a8d1862b32306f9f17d9fd48512bc6b1b07c88042b027df436e0b2940266042ccd51bc2e2d201e5c4e3cb925f145204fae78aa7d799f9a766493a8b0e58779fdf0c6b665fa78f173d47f9a63987725c1", 0x1000, 0x80, &(0x7f0000000240)=@nfc={0x27, 0x1, 0x2, 0x6}, 0x80) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000001400)={0x3, 0x70, 0xfffffffffffff7f9, 0xffffffffffffffdb, 0x10001, 0x3, 0x0, 0x6, 0x800, 0x1, 0x4, 0x7fffffff, 0x1b7, 0x7f, 0x0, 0xffff, 0x6, 0xffff, 0xffff, 0x6, 0x2, 0x1000, 0x7ff, 0x3, 0x400, 0x0, 0x9, 0x7, 0x8, 0x91, 0x2, 0x10001, 0x3f, 0x401, 0x2, 0x1, 0x5, 0x3f, 0x0, 0x9, 0x1, @perf_config_ext={0x81, 0x8}, 0x80, 0x101, 0xf2, 0x1, 0x1, 0x2, 0x4}, r4, 0x0, r1, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={r5, 0x80000, r1}) ioctl$TCGETA(r3, 0x5405, 0x0) [ 452.723664] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[25631] 09:49:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r4, 0x5405, 0x0) 09:49:32 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xc7, 0xc00) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1, 0x0) write$P9_RLCREATE(r2, &(0x7f0000000180)={0x18, 0xf, 0x2, {{0x0, 0x1, 0x4}, 0x8}}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$vhci(r4, &(0x7f00000002c0)=@HCI_EVENT_PKT={0x4, "32c37b27651bcb92ec156df3fd8300193e082ea8247ae9b04aac17f3efcb0f888117bf76200e42e2ffd42c2ce52d327d63ad7df37bae71b44098b848f85ca75829ac35e6d12a999d6bf4914c01feb869206bf5c9c760f666713ad0f43c039b67bad1b395746a7e535c5c41e164d582286b57c6c5dfc2fcf6f1020b4d137ba7dc19e116ecbd2c53a803a629a7805fe232c5f5dbba0dd09531f89743fe5238b7bbceac0339b1013ca343d292872df5a053d1f15c83c9c205a901ee6108a36a3f31626340d10cd45d10effea72c3bb0ed043263a5b2c363d428ca213a0cf2e1f7ac4c1292430cc7e63347cb29e59b"}, 0xee) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r4, 0x2270, &(0x7f00000003c0)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000000040)={0x8100fd3f144ad22e, 0x2, 0xfffffffffffffffa}) uselib(&(0x7f0000000200)='./file0\x00') process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:32 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x6, 0x1000000000) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0x33, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/51}, &(0x7f0000000200)=0x78) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0xffffffffffffffc4) shutdown(r0, 0x1) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) 09:49:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r4, 0x5405, 0x0) 09:49:32 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x200001, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0xfffffd8c}], 0x1) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000080)={0x9, 0x8}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) r1 = dup2(r0, r0) read$rfkill(r0, &(0x7f0000000040), 0x8) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000140)=""/70, &(0x7f0000000200)=0x46) ioctl$VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000240)={0x7, @sliced={0x9, [0x40, 0x3, 0x9, 0x10001, 0x8, 0x20, 0x9, 0x25, 0x800, 0x40, 0x2, 0x3f, 0x0, 0x5eae86fa, 0xc6c7, 0x0, 0x3, 0x8, 0x4, 0x8, 0x1, 0x3, 0xffffffff, 0x2, 0x8, 0x0, 0x1f, 0x3, 0x3, 0x1, 0x9, 0x0, 0x9, 0xbe4, 0x2, 0x5098, 0x7f, 0x0, 0xcbd1, 0x4, 0x200, 0x528, 0x8, 0x8001, 0x3, 0x4, 0x9, 0x5], 0x4}}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) ioctl$CAPI_SET_FLAGS(r0, 0x80044324, &(0x7f00000000c0)) 09:49:32 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) [ 453.086329] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[25675] [ 453.125244] audit: type=1400 audit(1565776172.691:128): avc: denied { name_bind } for pid=25670 comm="syz-executor.2" src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 09:49:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x800200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) [ 453.180919] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[25683] 09:49:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) 09:49:32 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) syz_init_net_socket$netrom(0x6, 0x5, 0x0) shutdown(r0, 0x1) 09:49:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10900, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0xa20000, 0x6, 0x5, [], &(0x7f00000000c0)={0x9c0001, 0x1, [], @p_u16=&(0x7f0000000180)=0x100000000}}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) [ 453.266420] audit: type=1400 audit(1565776172.691:129): avc: denied { node_bind } for pid=25670 comm="syz-executor.2" saddr=224.0.0.1 src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 09:49:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400202) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x400000000000006}, 0x1c) sendmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="ae50d40704fce6c8de81f68def5f8f744c1a144792f93028df0bc9e52f28b25c19842408ee2e6334e1129e7ba9549379f64abb05523f48df028a5b18c0fed6f6390b114423f6f06302eafb8c181d7a54849cf7b9b2ed1d98e01d57e29a505e92842a4d8d8f96e8f579409e26f60ceab4411236dada031b5aa73b463bc56d400f8b2998ada8442d72f35ed15ae0024a4c68052180956333fe24f65e128bac759b95ea68f7786ce55a530af9ab94ce98", 0x9d}, {&(0x7f00000013c0)="29eb9ddb80aedb663af3737201b256a586f67fcc4145ea4741be34e58250a8340a8500c870682cafac85d8bfee14cdb38e1d6f43f77c6aa35c254764d53675c97d478e521a21454159cb83b290cccc574150cbf51f25b67b46b712ad628b0a753260ad6492d3a42b969934d6c7cfbacafa6a59e81d7320db0c2abaaf18f4546f3d1a145a87e634dc8448d9ff579776aa2c55d23a9e55c8e00474bdfbc179efc5a5052bccdc685e59e4b6c0"}, {&(0x7f0000000300)="40fa5dd4ee357a9494b9cd054af20950c0c18385103d275d7448a7535b07e2feed4709175fd19d1cea8569476d8f60febbd4f5bcc4fa9ebfa1cb51ac0e403e8509c6784f8dc1882ae5b3a4088929b4de3006c68312f7e68053b712beb1bf643a33f1addeff2ca56e5480ff1881455e5f1133b80331ce2969"}], 0x0, &(0x7f0000000380)=[{0x51, 0x0, 0x0, "fe6f6b8bf292c6045cb6"}, {0x0, 0x0, 0x0, "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0xffffffffffffffff, 0x8090) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000280)=@get={0x1, &(0x7f0000000080)=""/109, 0x5}) readv(r2, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000140), &(0x7f0000000180)=0x4) read$rfkill(r2, &(0x7f0000000040), 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)) sendmmsg(r1, &(0x7f0000008f00)=[{{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001480)="820855f77180550fde6f7519569c6f99525bdab15944bf9eda80b8af4c81637ca58305322c5fe81a92417d9cefb6502f3813c64a032d6c1a746fb48e865979495b42e83164190f3b8a6e05bc79122ed4f0b027f7de0d1e9b67133601c33cb724845408430416237d2666b467a415526c3a3b8034fe18a977dacd31f3782b69b6c9a3a11a227ee1b9ddc78b646259b68829fc73ae84d98c2e14c112f5f1a89df95b91f74392451b64e6d2312430eaf48eeaabd19da88eb4081cd0364bdb0275f27f849805bf9e3320e0d2949168574cb1f886fee81cb67914d8f3b1", 0xdb}, {&(0x7f00000002c0)="f650c8077fc33ed570369aac49f71463c011e3b90ef0391a12b7375e88590305a0f95d3cdf4ea7814b557b09bdef4aec0a0dd84c9036b031", 0x38}, {&(0x7f0000001580)="f5e29e5c00368d54f070e7067f5f26bd16d1bca3df478dcc575b0c44d789ceabde5a51905ca40c01dab067ff436e6ecdee0bd967b412d3927490ee0b1bf9fe4e0d468929c41d4bdfd989e1e02bb20e95bfe0528724e107c874fcf9bfe591d8c351d2579a72f1304dff0c098d00098f06b5c96ed813a099b8fc712bf67b23bba9ef7d011abada7cd5a92c838bb74aa5b2b23cf5c91e42c70bd99b1cb39680656f99628be0a1943e0881ca81a9b17ca20dde42c51285a1885a66da", 0xba}, {&(0x7f0000001640)="5066cafe6a6982717cbd53683398a6756962ad4708cc03d186e6dbb7bc81b211babb6a346c22a7ac4c4631412b559b0282e3f6a1f5395f9aaeaeb594e1679b84637ebec47668fdd8265a0c0a441ff64bb4180fa0d95873338426b47399920226fe8018d28208a5e5107a8cc3af8ff13a8022ca32a1dcf457fd40c597e794434e0d8ffff57a2319048f94dce76b026f602ad86ec4269d26985d6fa6b98be2259fca8c8e4d6f2cd4eba1", 0xa9}, {&(0x7f0000001700)="a62859a800241a41eec20eeba22943144a1036f91a7dffba4450c7515cfcdba02ed54506b6ad2aaeacf613488fca2dfda00a90a953b2b8e9b4ff328043c71b131d9f32d714a6cc240107a0320dce7988b6c99a5328566f3fd2bbf17c3b6b2bfc81fd475d622d2e5663cdc339f9a5b9c717b77233a47e23c03cf974a0cbe177d2fa4ec6cd75a08e9b589d0d9c3b36f202dfd4e44f0a9eb32decd03cd48d2d324d99a106cfa444505256dfc0498a1ee00bf361d570608d0bc19d2d9069834c2e3336d768735c992c61c9976b65f7", 0xcd}, {&(0x7f0000001800)="b4e9a903f1b780538ca4e295505a7ca5e58f168fa38898bde4c410241167e06c1e1b33a496e5cd5062839e5c26b26017a1916284c687a25f0a130c1b786ddee6daebffe277ac0374927f1eb3f8a304f47b4a53a568e86c0b94ab04da24ef706c8f39f13e0504ba7138d5bb30946ea3b6df803642b7e872993c3b2413870c3b170cdd84c4afd7f89f7c9c7992635bce869143c9a4e32f0c39adaace", 0x9b}], 0x6, &(0x7f0000002ec0)=[{0x30, 0x117, 0x0, "ab577d889eb5ce4fe64aa26fbcd8573060b50518b767d6bb12eeade447"}, {0xd0, 0x10e, 0xffffffffffffffe0, 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{0xc0, 0xdbd91784060bf5dc, 0x1, "2ed63f05052dbd200d371acb0b5a5336c1af5b2926306d5c0b56a6fd600bdaada07d848bd5cc7401a3cf562e59e00e04f3b04a673ab130a3615f6add2e52872f12c177ab7dd78324e8714b7686ed84f8f1715b0974d3533061625686af4600bf77b6b0455243e5fc2a97d97b16ca5aad358b6878502b36bedcd761d613f70a8a78e1b9c5468d27c22127ff712c1b6fd17410c2cf52140fd34a2fcf7d7f4fbc352eb79f858a11487f7a5d86"}], 0x1278}}, {{0x0, 0x0, &(0x7f0000008c80)=[{&(0x7f0000008a00)="1a14d29bd750fa5ae4c3b417bbfb458fc60630ef8852c48c6a14b19d2768065aacd9f6b8abc26e676f6fbe49349d0297187ed5146bbb4ce5677fc8f83b6a86d44f7caab45dc478bd19ce872ade44ee5c4edd7cedaa5b6a107ae842511d76c0fbb94c0f51fee6d1c0f13e060a6702219226db2939494182b14a2ba0def113ee4c47330e6edd3f457beb71dea2c9aec65a32152addfbead8a3d5bbbbf0996186d1c33ab9e37449286c44d94cf865ed9b81178c3a72fc143c69a32ea9c8bb6574aafd2749003650033b1a11ecab12", 0xcd}, {&(0x7f0000008b00)="8c048ee1c63b41ee3f5f4e731170d5fa21c41adb9f3e69786eb4a26270aae5a213244ed4fb40b98dc90a6790f6b4d4b95552bbaa930b5b44da3405ac52809d618697a09258b8d59f3c5c82ccedd2c4dd2499ae10b2b7e3cdc9462298963bc85aae39efe0c06c6f8660ad99788d5b31adcbc76219379315f6442dd0f86c3596bd6207751b28669e061a8f9ce8e62046f79c42f3f1c6c09240bc67114ab7947031a2c742ef26c99d9e9e88f38a0701201fd60290693c1aeac46497aba3c4f529d88c66c60df3b70e951f9596d67b3592bd4dc85b10057e6e9c6323a105e8", 0xdd}, {&(0x7f0000008c00)="10c840e7a0945760860fe5a64b9cae4bdd41b36bdf5920920fa08eb5a26906f22e88fd167437f4d292496bcdba161c5428f43e4011699da0581c8ea0fa40839772cd41f25fc327dbc3e53a90e6699b56fd1d9922272ba11ce34fb9ad", 0x5c}], 0x3, &(0x7f0000008cc0)=[{0x108, 0x10c, 0x0, "1d554bcf07ffb629caffe8cbc91794ad00126f79d7774ba596e9e03b3775d90acd3b723d0768afd91c7e8c04ef93b69f56de2ce835c38ae84c50527462b70d737d6c9aef901002b1d135a24d6b23c183c9cfa758e32caf0dfdcc317c448b4cfc546d0538b3beef1c0a9980eeb295300c0e5dd227280999389eac16fc2588ff51432c90e70e4bca7854361b23d16b742863a7c0751a6a91e19acab6056c6f8fe984a575be7ba84049a9201a3ece7255499e8d194ca86d2fd526067afdac610a6abdb07f80c891b54e253cf7db56b9b2df4470eb357c80714e6952d23a2aea0d725c140d2702801146d22cb0b53c88306bb50fdd"}, {0xa8, 0x10b, 0x9, "376395454a8d187513056028b3b39ada4f93cb50050a015df8abdd432d59e0ae070a05d40d4e8580eaad726d69b1c58079a1ee48bf6f9de3e7ec0ac3fe6b528745a9217fa9bd6e229c0a7ddf3b08fbe67fbefbe7a78218ed702e72894871c7fb0640c2fddf4b9c942aa70ad4a7acdce4332758164276059b747c189d56fa79415a211b91baa7d6608359b7640000c64e8f3b7e447f"}, {0x58, 0x108, 0x1, "8970718fb8008fa69561612e238ebb7dc6feaf4b5195f02d52ecdae211eb0f41086b11f4d29218204ec98d05d7b770b61797266f0268544376f16941b5ec4aea93654fd2"}], 0x208}}], 0x9, 0x40000) 09:49:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 453.384201] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[25700] 09:49:33 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) r2 = shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) shmdt(r2) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='hybla\x00\xdcJy\xaaSa(\x9a\x92\x05\x96 \xaf\xe6\xe3=\xe6\xbbQ\x9d\x02\xcf\x98\xaf}', 0x0) shutdown(r1, 0x1) 09:49:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@initdev, @initdev, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x21000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_deladdr={0x98, 0x15, 0x100, 0x70bd26, 0x25dfdbfd, {0xa, 0x80, 0x100, 0xc8, r2}, [@IFA_ADDRESS={0x14, 0x1, @local}, @IFA_LOCAL={0x14, 0x2, @remote}, @IFA_ADDRESS={0x14, 0x1, @rand_addr="32d1dad6cb644b795ed330126bf1e944"}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0x29}}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x2, 0x1980, 0x2}}, @IFA_FLAGS={0x8, 0x8, 0x2}, @IFA_LOCAL={0x14, 0x2, @remote}]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x44010) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r3, 0x5405, 0x0) 09:49:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x80000) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) 09:49:33 executing program 1: r0 = eventfd2(0x7, 0x80001) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x19, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000085000000000000000200000018180000", @ANYRES32=0x1, @ANYBLOB="000000000000000015348000010000003c54180000000000850000003300000018170000", @ANYRES32=0x1, @ANYBLOB="0000000000000000181a0000", @ANYRES32=0x1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0xa40, 0x26, &(0x7f0000000140)=""/38, 0x41100, 0x61ecc0132f89309c, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x6, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0xc, 0xfffffffffffffffe, 0x1}, 0x10}, 0x70) r2 = dup2(r0, r1) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r3, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) r4 = gettid() getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) r6 = getgid() r7 = gettid() fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() sendmsg$unix(r2, &(0x7f0000000680)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000300)="09e57b92d9c1d639781f52a4ba402ae8012bb1edb4953f17e8699b924f628f4069bd78d00f1c55088db279344f61d1fcefd888cdcad04748820a160cbb969eaedd86", 0x42}, {&(0x7f0000000380)="e1c4a0dd874493e75f966b00f4ce6f9451d1f9c2b454655a0c4c94681dcba88c20c8c523a9ce84a6533ce5636a590aa7c4dc25170773fdc3f200d2b41612eb61e0ac740c32c20b997c06373627416f2dc5", 0x51}, {&(0x7f0000000400)="1193e7d87e0438f1499a13ba561e4205b7233e504acbca6a859668e0459b196ffb1294cfaf207fe3b6528307", 0x2c}], 0x3, &(0x7f00000005c0)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x2c, 0x1, 0x1, [r1, r0, r1, r2, r1, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @rights={{0x30, 0x1, 0x1, [r0, r0, r2, r1, r3, r0, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}], 0xb8, 0x8004}, 0x40880) read$rfkill(r3, &(0x7f0000000040), 0x8) 09:49:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:33 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000200)) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) [ 453.689782] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[25733] 09:49:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:33 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x2) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) [ 453.732462] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[25741] 09:49:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:33 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = inotify_init1(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x582c, 0x191800) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0xffffffff, 0x401, 0xffff, 0x1}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:33 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) 09:49:33 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x804, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20, @multicast2}}) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) [ 453.936055] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[25765] 09:49:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x14) 09:49:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(0x0, 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:33 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1000001, 0x4000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x20, @time, 0x3ff, {0x8, 0x100000000}, 0x6, 0x2, 0x7}) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) [ 454.069408] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[25766] 09:49:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(0x0, 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:33 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @multicast1}, 0xfffffffffffffe14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendmsg$sock(r0, &(0x7f0000000280)={&(0x7f0000000000)=@x25={0x9, @remote={[], 0x3}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="9df48824add72da46d26f2688686526b108844e2a433e0841304f88556fe68a02fbc16e5eb16003f7203f47fad28f85f6ca45465ed792cc49e13e3da9171338a8f5ee464d4949c6ad50f7c6990c6e5f5f4679a0cdd12a0a496191f9afcd9b51857987d7f8a10200d926a2f7a5ce54da885987dd513a93458c86698d855fe6dbab421c928d14f", 0x86}], 0x1, &(0x7f0000000240)=[@timestamping={{0x14, 0x1, 0x25, 0x18000000}}, @mark={{0x14, 0x1, 0x24, 0x3b6}}], 0x30}, 0x40000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(0x0, 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:33 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) kcmp(r1, r2, 0x2, r0, r0) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:33 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x401, 0x141c41) ioctl$CAPI_INSTALLED(r0, 0x80024322) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x6, 0xffffffffffffff91, 0xfffffffffffffff7, 0x1c, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x6, 0x8002, 0x2, 0x6, 0x6, 0x3, 0x1, r2}, 0x20) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = inotify_init1(0x800) fcntl$getownex(r3, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000340)=[{&(0x7f0000000300)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0x3f}], 0x374, 0x0) 09:49:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000080)={0x1ff, 0x1f, 0x2, 0x0, [], [], [], 0x7f, 0x8, 0x80000000, 0x40, "1b905d6df5fde34a348dfc7159a32204"}) 09:49:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:33 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) write$P9_RWALK(r0, &(0x7f0000000000)={0x30, 0x6f, 0x1, {0x3, [{0x2, 0x0, 0x6}, {0x18, 0x0, 0x7}, {0x0, 0x1, 0x8}]}}, 0x30) 09:49:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x80) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) connect$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:34 executing program 1: r0 = socket$inet6(0x10, 0x100000000000003, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000018007fafb72d1cb2a4a2809302062c0000a84309c003244d2500080008000200080000006300a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r1, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x23, "4c6e00f9677ed79ef3eb944b5a877af42dccf6677539fb43df5ea845a4633a19563529"}, &(0x7f0000000080)=0x47) read$rfkill(r1, &(0x7f0000000040), 0x8) 09:49:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x400000, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x60, 0x10000) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x8000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)={0x4, 0x40000000, 0xf36, 0x8, 0x3, 0x6, 0x9, 0x9, 0xfffffffffffffff9, 0x3, 0x4, 0x6}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x8d, "a5b35baede8c81f97b241cd6d517ad7b31277b7a6472a9e5086794a98a80cd00d990adaa12e04f1e85f605f8ed6256484567cf0170b5dc2108b103c8220a2af4c9c285f8f45e8b44a3e74bc2eeb4b8bd4f82ad1598528a5fcdc8a5ed5a363e2b2db05c0b730cdfa1ce0fd297d282a7bd56a0a190aef795d5f66e4421cfc6eb754e1b0d0e5303e5f5e3da5b3a64"}, &(0x7f00000002c0)=0x95) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r3, 0x5405, 0x0) 09:49:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) socket$kcm(0x11, 0x8000000002, 0x300) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:34 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x8001002, 0x100000000, 0x2}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/121) 09:49:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80, 0x0) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000140)={0x2e, 0x4, 0x0, {0x0, 0x6, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:34 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x800}, 0x8) lsetxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="84145aef", @ANYRES16=r1, @ANYBLOB="100029bd7000fbdbdf250b000000340009000800010000000000080002006f600000080002006b2700000800010081111804080001000200000008000100010000003c000600080001000300000008000100ab0000000800010001000000080001000000008004000200040002000800010004000000080001003219a8630c0001000800030000100000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) open$dir(&(0x7f0000000180)='./file0\x00', 0x501000, 0x22) 09:49:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) socket$kcm(0x11, 0x8000000002, 0x300) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$VIDIOC_S_AUDIO(r1, 0x40345622, &(0x7f0000000080)={0x3f, "730b6b4d35f41ab3ae52792a1cc82a21912308a0dae98e9b200024c4bc902c89", 0x3, 0x1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) 09:49:34 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0xffffffffffffff01) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) 09:49:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:34 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) read$rfkill(r0, &(0x7f0000000040), 0x8) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@tipc=@id, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/209, 0xd1}, {&(0x7f0000000200)=""/84, 0x54}], 0x2, &(0x7f00000002c0)=""/76, 0x4c}, 0x40) 09:49:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) socket$kcm(0x11, 0x8000000002, 0x300) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:34 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/56) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:34 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd7df, 0x802) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x3c, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e21, 0xfffffffffffffff7, @remote, 0x7}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r1, 0x4, 0x1}, &(0x7f00000003c0)=0xc) ioctl$CAPI_GET_SERIAL(r0, 0xc0044308, &(0x7f0000000080)=0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f00000000c0)={0x4, 0xffffffff, 0x9, 0x800, 0x520, 0x2, 0x2, 0x85, 0x80, 0xee86, 0x4, 0xfffffffffffffff7, 0x1e0b, 0x2, &(0x7f00000001c0)=""/243, 0x5, 0xfffffffffffffffc, 0x7}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r4, 0x5405, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x56, 0x8, 0x3, {0x2, 0x7fff}, {0x5968934d, 0x3}, @cond=[{0xfffffffffffffc00, 0x8e22, 0x7, 0x7, 0x4, 0x2}, {0x7, 0x401, 0x7, 0x5, 0x8, 0x8001}]}) r5 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) chown(&(0x7f0000000400)='./file0\x00', r5, r6) 09:49:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) recvfrom(r0, &(0x7f00000002c0)=""/244, 0xf4, 0x20, &(0x7f0000000000)=@un=@abs, 0x80) 09:49:34 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) shutdown(r0, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="7c0000001b110c1371b4cac4173591a0b34a58475002b7d3d63476ea1660f72946f25e48bcd5cb4246eb136e994819e929d49a018b47bdb5b774ce3d7a029315c07e63f247a6c9059c64dc97ab534f35e8bfbc6beb5cc91c5c547adf096b9ba0fc037b21ef92c02badec78cb13589e4393053ac6f046c7b4d536b24f05cc9c4f4cad9194dddd68eb89db48f29cdf69a2e98f0d42a90dda99358b0f2f28a3ddc52504658a1e130e4ba53aa70e1e083f1789b280edea3624047670f06c26a41c38d1fd63306c53e3b598e8", @ANYRES16=r2, @ANYBLOB="10002abd7000fedbdf25050000000c00020008000b0002000000080005000700000008000400080000004c00030008000100020000000800030004000000080004000800000008000800060000001400020076657468300000000000000000000000140006005622eacc00000c688aeef9efc6db7c0a"], 0x7c}, 0x1, 0x0, 0x0, 0x1}, 0x40) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000040)={0xfffffffffffff800, 0x210b, 0x8, 0x5, 0x7}) r3 = gettid() r4 = getpgid(r3) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000000)='syz1\x00') shutdown(r1, 0x1) getpgid(r4) 09:49:34 executing program 3: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x6, 0x1000000000) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0x33, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/51}, &(0x7f0000000200)=0x78) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0xffffffffffffffc4) shutdown(r0, 0x1) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) [ 455.040129] net_ratelimit: 16 callbacks suppressed [ 455.040135] protocol 88fb is buggy, dev hsr_slave_0 [ 455.051330] protocol 88fb is buggy, dev hsr_slave_1 [ 455.057644] protocol 88fb is buggy, dev hsr_slave_0 [ 455.064539] protocol 88fb is buggy, dev hsr_slave_1 09:49:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:34 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000680)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) 09:49:34 executing program 3 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:34 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) fcntl$notify(r0, 0x402, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vcs\x00', 0x2, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000001480)=""/132) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001380)={{0x2, 0x4e21, @empty}, {0x306, @local}, 0x10, {0x2, 0x4e23, @rand_addr=0x6}, 'erspan0\x00'}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000001400)={0x3ff, 0x400, 0x78000000}) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="a5b388ffd5ec4840846503397849ba9dc20f749842f4501b36a8e79c1ded38e3fe0dc2cbe9c2595206cb2194e3e255a3877adaea9da410419e8854969b06fb43a17cb376bf4e68702dfcc5a8fa2dbbfad7f6bd25642aba8344287d4751a7bbde761fdb60212b39c41158667ec29f74c174ed3c357a59c4f4977930f0b34884cac1ca9e6b99db152a80898c6de4b8fa0ed41ab1bc2f3a", 0x96}, {&(0x7f0000000140)="5b7e5d9949b05bc84cbb265855bbf1c0d19a65c39605d2a8fd33472fa4e51b199422b4752f6b1beae56697623db17fdfaae7c96df96a08d50edafb0c1c76cf4d3dd09303068b88bcb90b81a4755d4dfb80293113d0910bb2a44f87a3b545296372", 0x61}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="1bcc72244e69000521b71b9c175fd53edb085c701913213b4c738668897e006b272cc50c4f482929bc6552652eca13adef04656f682fd0f2e24d7e7c91602f5badc650f1cc59cb52cddb9bfd67034172aa685665c0d9af1c21edc1d3c89c70dd00f25d79bcb4caee4e6329465726e275a7acc312c19e07f74c5a9c2a9922efbd710608d5c0ec821eecad", 0x8a}], 0x4, 0xc) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000001540)=0x3, &(0x7f0000001580)=0x1) 09:49:34 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000010c0), &(0x7f0000001140)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001180)={@remote, 0x0}, &(0x7f00000011c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001200)={@mcast2, @mcast2, @loopback, 0x3, 0x7ff, 0x7f, 0x100, 0x2, 0x4000000, r1}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000001100)={0x0, 0x9, 0x63e, 0x9}) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) ioctl$UI_SET_KEYBIT(r2, 0x40045565, 0xcb) ioctl$TCGETA(r1, 0x5405, 0x0) [ 455.385471] FAULT_INJECTION: forcing a failure. [ 455.385471] name failslab, interval 1, probability 0, space 0, times 0 [ 455.457567] CPU: 1 PID: 25946 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 455.465640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 455.475411] Call Trace: [ 455.478351] dump_stack+0x138/0x19c [ 455.478374] should_fail.cold+0x10f/0x159 [ 455.478390] should_failslab+0xdb/0x130 [ 455.491151] kmem_cache_alloc_node+0x287/0x780 [ 455.496146] ? get_pid_task+0x98/0x140 [ 455.500100] copy_process.part.0+0x17d5/0x6a00 [ 455.504805] ? save_trace+0x290/0x290 [ 455.509337] ? proc_fail_nth_write+0x7d/0x180 [ 455.514975] ? proc_cwd_link+0x1b0/0x1b0 [ 455.514991] ? __f_unlock_pos+0x19/0x20 [ 455.523894] ? find_held_lock+0x35/0x130 [ 455.528148] ? __cleanup_sighand+0x50/0x50 [ 455.532686] ? lock_downgrade+0x6e0/0x6e0 [ 455.537032] _do_fork+0x19e/0xce0 [ 455.540585] ? fork_idle+0x280/0x280 [ 455.544508] ? fput+0xd4/0x150 [ 455.547802] ? SyS_write+0x15e/0x230 [ 455.551622] SyS_clone+0x37/0x50 [ 455.555004] ? sys_vfork+0x30/0x30 [ 455.559323] do_syscall_64+0x1e8/0x640 [ 455.563529] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 455.568622] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 455.574018] RIP: 0033:0x459829 [ 455.577578] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 455.585618] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 455.593071] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 455.600469] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 09:49:35 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r0, 0x0, 0x6, &(0x7f00000000c0)='hybla\x00', 0xffffffffffffffff}, 0x30) ptrace$setsig(0x4203, r2, 0x4, &(0x7f0000000200)={0x1a, 0x100000000, 0xfffffffffffffff8}) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f00000002c0)={0x8, 0x6, 0x4, 0x40000000, {}, {0x3, 0xc, 0x7, 0x1, 0x3, 0x401, '\f4w&'}, 0xbbb, 0x2, @planes=&(0x7f0000000280)={0x4, 0x1, @userptr=0x2, 0x466}, 0x4}) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) r3 = inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0xb0000000) inotify_rm_watch(r0, r3) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) 09:49:35 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001d00)=""/4096, 0xe887c49020ec63f5}], 0xffffdbe) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) read$rfkill(r0, &(0x7f00000000c0), 0x8) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1, &(0x7f0000000140)=0x4) [ 455.607939] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 455.615577] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 09:49:35 executing program 3 (fault-call:3 fault-nth:1): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:35 executing program 5: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xaf32, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) close(r1) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x200004) sendfile(r1, r2, 0x0, 0x8000fffffffe) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000140)=""/30) fcntl$getownex(r4, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r5, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:35 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x0, 0xfffffffffffffffb, 0x4, 'queue0\x00', 0x6}) 09:49:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:35 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000140)="e6f314ab1568f0f5d63b2799180e9b2e3f45f830f930107aeb458c554fa87c3298ef51c12df075caa16d6d907a0a3605bdab77a9408b9cffcb17af2031c6885864166fbb487ebd0e5fa3ff659713ffadda1e03ba2b325383b004f0a8d50c93abe9490763964302eb93fea836caa8985a7b828c60095aa8c0046dddab678309f6df4ab5fba19e63d268b8ebde85e99d02e4ccaa4c22d13ed41abe6dbc965b2c433026dc58de153c7a9a901e501a", 0xad) ioctl$TCGETA(r3, 0x5405, 0x0) [ 455.805699] FAULT_INJECTION: forcing a failure. [ 455.805699] name fail_page_alloc, interval 1, probability 0, space 0, times 0 09:49:35 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x81) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80), 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:35 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@ccm_128={{0x304}, "1941ca746fcfcf78", "10b0c51d08368f9e2cf83d1d869ea436", "edd307d6", "84fee579dbf1e8a1"}, 0x28) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1e5, &(0x7f00000000c0)=[{0x3, 0x800, 0x4, 0x100000000}, {0x8, 0x7, 0xffffffffffffffc1, 0x5}]}, 0xffffffffffffffd0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) set_thread_area(&(0x7f0000000040)={0x7ff, 0x20000000, 0xffffffffffffffff, 0x101, 0x26a, 0x1000, 0x77, 0xffff, 0x1, 0x9ab}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) [ 455.904984] CPU: 1 PID: 25981 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 455.912156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 455.922164] Call Trace: [ 455.924815] dump_stack+0x138/0x19c [ 455.924838] should_fail.cold+0x10f/0x159 09:49:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x800, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:35 executing program 3 (fault-call:3 fault-nth:2): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 455.924853] ? __might_sleep+0x93/0xb0 [ 455.924873] __alloc_pages_nodemask+0x1d6/0x7a0 [ 455.924891] ? __alloc_pages_slowpath+0x2930/0x2930 [ 455.924906] ? rcu_read_lock_sched_held+0x110/0x130 09:49:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80), 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:35 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x81, 0x0, 0x5, 0x100000000, 0x169, 0x101}, 0x9}, 0xa) shutdown(r1, 0x1) [ 455.924934] copy_process.part.0+0x26a/0x6a00 09:49:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) write$9p(r2, &(0x7f00000002c0)="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", 0x1000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:35 executing program 3 (fault-call:3 fault-nth:3): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 455.924952] ? save_trace+0x290/0x290 [ 455.924963] ? proc_fail_nth_write+0x7d/0x180 [ 455.924973] ? proc_cwd_link+0x1b0/0x1b0 [ 455.924984] ? __f_unlock_pos+0x19/0x20 09:49:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80), 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:35 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) shutdown(r1, 0x1) [ 455.924995] ? find_held_lock+0x35/0x130 [ 455.925012] ? __cleanup_sighand+0x50/0x50 [ 455.925023] ? lock_downgrade+0x6e0/0x6e0 [ 455.925039] _do_fork+0x19e/0xce0 [ 455.925054] ? fork_idle+0x280/0x280 [ 455.925069] ? fput+0xd4/0x150 [ 455.925079] ? SyS_write+0x15e/0x230 [ 455.925095] SyS_clone+0x37/0x50 [ 455.925104] ? sys_vfork+0x30/0x30 [ 455.925117] do_syscall_64+0x1e8/0x640 [ 455.925127] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 455.925144] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 455.925153] RIP: 0033:0x459829 [ 455.925158] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 455.925170] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 455.925177] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 455.925183] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 455.925189] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 455.925195] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 [ 456.080153] protocol 88fb is buggy, dev hsr_slave_0 [ 456.080214] protocol 88fb is buggy, dev hsr_slave_1 [ 456.080298] protocol 88fb is buggy, dev hsr_slave_0 [ 456.080339] protocol 88fb is buggy, dev hsr_slave_1 [ 456.163146] FAULT_INJECTION: forcing a failure. [ 456.163146] name failslab, interval 1, probability 0, space 0, times 0 [ 456.163161] CPU: 1 PID: 26011 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 456.163168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 456.163173] Call Trace: [ 456.163189] dump_stack+0x138/0x19c [ 456.163207] should_fail.cold+0x10f/0x159 [ 456.163225] should_failslab+0xdb/0x130 [ 456.163237] kmem_cache_alloc+0x2d7/0x780 [ 456.163249] ? creds_are_invalid+0x48/0x110 [ 456.163261] ? __validate_process_creds+0x14c/0x200 [ 456.163275] prepare_creds+0x3e/0x380 [ 456.163288] copy_creds+0x7b/0x4f0 [ 456.163298] ? lockdep_init_map+0x9/0x10 [ 456.163313] copy_process.part.0+0x868/0x6a00 [ 456.163331] ? save_trace+0x290/0x290 [ 456.163342] ? proc_fail_nth_write+0x7d/0x180 [ 456.163352] ? proc_cwd_link+0x1b0/0x1b0 [ 456.163362] ? __f_unlock_pos+0x19/0x20 [ 456.163383] ? __cleanup_sighand+0x50/0x50 [ 456.163394] ? lock_downgrade+0x6e0/0x6e0 [ 456.163411] _do_fork+0x19e/0xce0 [ 456.163427] ? fork_idle+0x280/0x280 [ 456.163441] ? fput+0xd4/0x150 [ 456.163452] ? SyS_write+0x15e/0x230 [ 456.163468] SyS_clone+0x37/0x50 [ 456.163478] ? sys_vfork+0x30/0x30 [ 456.163491] do_syscall_64+0x1e8/0x640 [ 456.163500] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 456.163531] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 456.163541] RIP: 0033:0x459829 [ 456.163547] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 456.163561] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 456.163568] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 456.163575] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 456.163583] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 456.163589] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 [ 456.318232] FAULT_INJECTION: forcing a failure. [ 456.318232] name failslab, interval 1, probability 0, space 0, times 0 [ 456.318247] CPU: 1 PID: 26027 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 456.318254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 456.318258] Call Trace: [ 456.318274] dump_stack+0x138/0x19c [ 456.318291] should_fail.cold+0x10f/0x159 [ 456.318308] should_failslab+0xdb/0x130 [ 456.318322] __kmalloc_track_caller+0x2ec/0x790 [ 456.318335] ? check_preemption_disabled+0x3c/0x250 [ 456.318349] ? prepare_creds+0x3e/0x380 [ 456.318359] ? selinux_cred_prepare+0x49/0xb0 [ 456.318374] kmemdup+0x27/0x60 [ 456.318385] selinux_cred_prepare+0x49/0xb0 [ 456.318398] security_prepare_creds+0x7d/0xb0 [ 456.318411] prepare_creds+0x2cf/0x380 [ 456.318423] copy_creds+0x7b/0x4f0 [ 456.318433] ? lockdep_init_map+0x9/0x10 [ 456.318447] copy_process.part.0+0x868/0x6a00 [ 456.318465] ? save_trace+0x290/0x290 [ 456.318476] ? proc_fail_nth_write+0x7d/0x180 [ 456.318486] ? proc_cwd_link+0x1b0/0x1b0 [ 456.318497] ? __f_unlock_pos+0x19/0x20 [ 456.318531] ? __cleanup_sighand+0x50/0x50 [ 456.318542] ? lock_downgrade+0x6e0/0x6e0 [ 456.318559] _do_fork+0x19e/0xce0 [ 456.318574] ? fork_idle+0x280/0x280 [ 456.318590] ? fput+0xd4/0x150 [ 456.318601] ? SyS_write+0x15e/0x230 [ 456.318616] SyS_clone+0x37/0x50 [ 456.318625] ? sys_vfork+0x30/0x30 [ 456.318640] do_syscall_64+0x1e8/0x640 [ 456.318649] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 456.318667] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 456.318675] RIP: 0033:0x459829 [ 456.318681] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 09:49:36 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) read$rfkill(r0, &(0x7f0000000100), 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@dev, @local}, &(0x7f00000000c0)=0xc) 09:49:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x40000) setsockopt$RXRPC_SECURITY_KEY(r3, 0x110, 0x1, &(0x7f0000000040)='wlan0\xf4*{cpusetvmnet1##^-user\\ppp0nodevproc\xa9bdev\x00', 0x30) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:36 executing program 3 (fault-call:3 fault-nth:4): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) 09:49:36 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x10001, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0xc1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'\x00', {0x2, 0x4e22, @multicast1}}) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) [ 456.318692] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 456.318699] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 456.318705] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 456.318711] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 456.318717] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 [ 456.486222] protocol 88fb is buggy, dev hsr_slave_0 [ 456.486275] protocol 88fb is buggy, dev hsr_slave_1 09:49:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x1, r2}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000140)) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:36 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 09:49:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x14cf5162, 0x10000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x8, 0x3ff, 0xfffffffffffffecc}) [ 457.044310] FAULT_INJECTION: forcing a failure. [ 457.044310] name failslab, interval 1, probability 0, space 0, times 0 [ 457.099589] CPU: 1 PID: 26061 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 457.106737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 457.116093] Call Trace: [ 457.118691] dump_stack+0x138/0x19c [ 457.122346] should_fail.cold+0x10f/0x159 [ 457.126499] should_failslab+0xdb/0x130 [ 457.130482] __kmalloc_track_caller+0x2ec/0x790 [ 457.135416] ? check_preemption_disabled+0x3c/0x250 [ 457.140433] ? prepare_creds+0x3e/0x380 [ 457.144406] ? selinux_cred_prepare+0x49/0xb0 [ 457.148927] kmemdup+0x27/0x60 [ 457.152205] selinux_cred_prepare+0x49/0xb0 [ 457.156532] security_prepare_creds+0x7d/0xb0 [ 457.161029] prepare_creds+0x2cf/0x380 [ 457.164912] copy_creds+0x7b/0x4f0 [ 457.168459] ? lockdep_init_map+0x9/0x10 [ 457.172545] copy_process.part.0+0x868/0x6a00 [ 457.177046] ? save_trace+0x290/0x290 [ 457.180842] ? proc_fail_nth_write+0x7d/0x180 [ 457.185329] ? proc_cwd_link+0x1b0/0x1b0 [ 457.189386] ? __f_unlock_pos+0x19/0x20 [ 457.193390] ? __cleanup_sighand+0x50/0x50 [ 457.197627] ? lock_downgrade+0x6e0/0x6e0 [ 457.201783] _do_fork+0x19e/0xce0 [ 457.205241] ? fork_idle+0x280/0x280 [ 457.208953] ? fput+0xd4/0x150 [ 457.212145] ? SyS_write+0x15e/0x230 [ 457.215859] SyS_clone+0x37/0x50 [ 457.219224] ? sys_vfork+0x30/0x30 [ 457.222786] do_syscall_64+0x1e8/0x640 [ 457.226673] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 457.231542] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 457.237076] RIP: 0033:0x459829 [ 457.240267] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 09:49:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) [ 457.247972] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 457.255248] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 457.262525] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 457.269815] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 457.277086] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 09:49:36 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008916, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") fsetxattr$security_ima(r0, &(0x7f0000000080)='security.ima\x00', &(0x7f0000000100)=@sha1={0x1, "c754aa0b2226c2b2755104455da52d61f3eee0b5"}, 0x15, 0x1) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000380)={r0, 0x0, 0x80, 0xfffffffffffff001, 0x9}) clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x80800) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800000000000009, 0x101800) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f0000000180)=0x10) ioctl$VFIO_IOMMU_MAP_DMA(r3, 0x3b71, &(0x7f0000000040)={0xed, 0x4ad9049455a88c64, 0x40, 0xfffffffffffffffe, 0x1}) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00000002c0)={0x3, 0x9, 0x993}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x0, 0x40000) 09:49:36 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x94190d1df9c1f535) 09:49:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:37 executing program 3 (fault-call:3 fault-nth:5): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:37 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x800, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x0) 09:49:37 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x3, 0x100) read$rfkill(r0, &(0x7f0000000200), 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r1, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r1, &(0x7f0000000040), 0x8) r2 = msgget(0x0, 0x1) msgrcv(r2, &(0x7f0000000080)={0x0, ""/221}, 0xe5, 0x1, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000180)=0xfff, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x40000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r4, 0xc20, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000040}, 0x40) 09:49:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x0, 0x2) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000001c0)=0x6) getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3b7a, 0xc0006) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x3}) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000002c0)={0xffffffffffffffff}, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r3, &(0x7f0000000340)={0xb, 0x10, 0xfa00, {&(0x7f0000000200), r4, 0x8}}, 0x18) 09:49:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x800) renameat(r3, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') [ 457.558802] __report_access: 16 callbacks suppressed [ 457.558812] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[26107] [ 457.573796] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[26112] 09:49:37 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) r2 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x80000) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @remote}}, 0xe8, 0x1}, &(0x7f0000000140)=0x90) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'tunl0\x00'}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)="c4b0cdbe3bb794b0d2e001fe31ac0536f6343a4b4e6d66459422da24640ae6495865b0d0", 0x24}, {&(0x7f00000004c0)="5c2fc68bbf6ba46e977c19a28f900dc55e5d764b60d8ba4abc0ea4c06afc4b2c3cc70d95bcbfb7ef2bf79e29e3541e6d115f519f262471ebff28d7c6362b61dce3c2cc132d9634e11d23f8562c33f6ecd4b5f14559fd839a098ba1a30a67c2998710a4ca2e6552c6f2361c65daf0b4be25d757", 0x73}, {&(0x7f0000000540)="d6362f6d55ad89c144ef3f391533fe4e9cd49c56bdcdf86dea2bd46f86b9acc251b77411b6c35fb2c3bc14", 0x2b}, {&(0x7f0000000580)="376bcf850b94faaa6e175c3d8a5c402b6e4e242c06da6e7f0c5eeb7749b4cb97535033eb805cab5b5cad4b", 0x2b}], 0x4, &(0x7f0000000600)=[{0xf0, 0x84, 0x2, "0c380f6fbc8905ecc53e11358702c1bdab71c5735f54838c8c0408030ed7fb876abbe7316ae813fca6d9cea45d28ad716d5179ddd7b2c731c8aaa62c191e945d12cc4560f1eef67c3f79dc9e9d89994697ba76fe68d7abacd805954d54bee10b3b051baf01a5d5cb82031072bc31c0edb3ceaca737e22ad4dd5f83ebe6874fe4b9eb540d0a536f4facf76d2af313d1b980689800546e3f5276ae16bad3b0fe95729ece26222722f391055108c6d6cd90f317aa9d4d9e30d37595e3fc11ce6e6dadfea090ef036462ad274343a0b2654c8cb316bdbd653b8f56d6284a"}], 0xf0}, 0x0) 09:49:37 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0xb5ec595c0cabd10f, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:37 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8100, 0x0) sendto$isdn(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="03b607000000ffffff7f"], 0xa, 0x10, &(0x7f00000000c0)={0x22, 0x8001, 0xffffffff80000000, 0x36a, 0x4}, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xfffffffffffffff7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) [ 457.708979] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[26129] [ 457.737830] FAULT_INJECTION: forcing a failure. [ 457.737830] name failslab, interval 1, probability 0, space 0, times 0 [ 457.812906] CPU: 0 PID: 26131 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 457.820051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 457.829416] Call Trace: [ 457.832032] dump_stack+0x138/0x19c [ 457.835679] should_fail.cold+0x10f/0x159 [ 457.839849] should_failslab+0xdb/0x130 [ 457.843843] kmem_cache_alloc+0x2d7/0x780 [ 457.848031] copy_process.part.0+0x1cd5/0x6a00 [ 457.852647] ? save_trace+0x290/0x290 [ 457.856440] ? proc_fail_nth_write+0x7d/0x180 [ 457.860924] ? proc_cwd_link+0x1b0/0x1b0 [ 457.865027] ? __cleanup_sighand+0x50/0x50 [ 457.869262] ? lock_downgrade+0x6e0/0x6e0 [ 457.873411] _do_fork+0x19e/0xce0 [ 457.876871] ? fork_idle+0x280/0x280 [ 457.880666] ? fput+0xd4/0x150 [ 457.883852] ? SyS_write+0x15e/0x230 [ 457.887650] SyS_clone+0x37/0x50 [ 457.891015] ? sys_vfork+0x30/0x30 [ 457.894552] do_syscall_64+0x1e8/0x640 [ 457.898429] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 457.903275] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 457.908454] RIP: 0033:0x459829 [ 457.911648] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 457.919363] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 457.926630] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 457.933893] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 457.941158] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 457.948428] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 09:49:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) bind(r0, &(0x7f0000000140)=@ipx={0x4, 0x2, 0x6, "35128e0d98ea", 0x8001}, 0x80) r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x7, 0x141000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast1, @dev}, &(0x7f0000000240)=0xc) bind$can_raw(r3, &(0x7f0000000280)={0x1d, r4}, 0x10) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2, 0x0) bind$rose(r5, &(0x7f0000000100)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, 0x1, @default}, 0x1c) memfd_create(&(0x7f00000003c0)='/dev/ptmx\x00', 0x4) readlinkat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/139, 0x8b) ioctl$TCGETA(r2, 0x5405, 0x0) 09:49:37 executing program 3 (fault-call:3 fault-nth:6): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:37 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") r2 = shmget(0x3, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/139) clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x11de, 0x0) 09:49:37 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000240)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r2, r0, 0x0, 0x6, &(0x7f00000000c0)='dctcp\x00', 0xffffffffffffffff}, 0x30) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) [ 458.176807] FAULT_INJECTION: forcing a failure. [ 458.176807] name failslab, interval 1, probability 0, space 0, times 0 [ 458.206486] CPU: 0 PID: 26164 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 458.213631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.222986] Call Trace: [ 458.225588] dump_stack+0x138/0x19c [ 458.229220] should_fail.cold+0x10f/0x159 [ 458.233374] should_failslab+0xdb/0x130 [ 458.237349] kmem_cache_alloc+0x2d7/0x780 [ 458.241494] ? selinux_capable+0x36/0x40 [ 458.245561] create_new_namespaces+0x34/0x720 [ 458.250056] ? ns_capable_common+0x12c/0x160 [ 458.254472] copy_namespaces+0x284/0x310 [ 458.258538] copy_process.part.0+0x2603/0x6a00 [ 458.263130] ? proc_fail_nth_write+0x7d/0x180 [ 458.267623] ? proc_cwd_link+0x1b0/0x1b0 [ 458.271700] ? __cleanup_sighand+0x50/0x50 [ 458.275930] ? lock_downgrade+0x6e0/0x6e0 [ 458.280074] _do_fork+0x19e/0xce0 [ 458.283525] ? fork_idle+0x280/0x280 [ 458.287240] ? fput+0xd4/0x150 [ 458.290425] ? SyS_write+0x15e/0x230 [ 458.294135] SyS_clone+0x37/0x50 [ 458.297518] ? sys_vfork+0x30/0x30 [ 458.301058] do_syscall_64+0x1e8/0x640 [ 458.304940] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 458.309804] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 458.314984] RIP: 0033:0x459829 [ 458.318168] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 458.325876] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 458.333144] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 458.340437] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 458.347713] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 458.354983] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 09:49:38 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x6, 0x6, 0x20, 'queue1\x00', 0x7}) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001300)={0x0, 0x8, 0x8, [0x9, 0x7c, 0x7, 0x8, 0x0, 0x1, 0x242798bb, 0x5]}, &(0x7f0000001340)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001380)=ANY=[@ANYRES32=r1, @ANYBLOB="800088009a929fca481fd6ab28c7e767b61c821ec8558132028974be70456e6f652c40b85c32acc9fb33b646bbc6dc0fce0530cc022899d994135fd4c0168da80bfb3f0992e1d72a05e27a7a477c233eff469dd858d26d0600bb818ea5f9324445b65cc089a9ac56984b85538e364a6f64cce6bd21d0166e7597983c5a6ec0a013b5f60a"], 0x90) timer_create(0x5, &(0x7f0000001200)={0x0, 0x27, 0x4, @thr={&(0x7f0000000140)="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", &(0x7f0000001140)="3a14e69d54fc3da2bea11b9c258ae7ccd350d1b2359552d2ae5eb612e7d4a031cece0d1921bb80a456bf19aeac34d3572ec9d77ab307b3d2f4b1758047bbd06044f40f434f4ba71e79fde4e9c0393537a8ebf0e441ffc60c4c0302f4d00f1bb1df9d5b11f5145f3bf86d2d7f8b29a138491d203be8acb34955d3d53dc21e276a5cd388c0357f87108109721f60318c92d76dcd"}}, &(0x7f0000001240)=0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001440)={0x4, 0x4, 0xfff, 0x2}) timer_settime(r2, 0x1, &(0x7f0000001280), &(0x7f00000012c0)) 09:49:38 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, 0x0}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r4, 0x5405, 0x0) 09:49:38 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:38 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@loopback, 0x4e23, 0x0, 0x4e24, 0x7, 0xa, 0xa0, 0x80, 0x2f, 0x0, r2}, {0xff, 0xa88, 0x1, 0x1f, 0x0, 0x7, 0x7, 0x9}, {0x9, 0x1, 0x3, 0x7f}, 0x1, 0x6e6bb6, 0x2, 0x0, 0x3, 0x3}, {{@in=@empty, 0x4d3, 0x2b}, 0xa, @in=@rand_addr=0x800, 0x3503, 0x4, 0x3, 0x4, 0x2, 0x80, 0x40}}, 0xe8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fb7, 0x82) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000180)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r2, r0}}, 0x18) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:38 executing program 3 (fault-call:3 fault-nth:7): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:38 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) 09:49:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) signalfd4(r0, &(0x7f0000000000)={0x1}, 0x8, 0x80000) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = socket$caif_seqpacket(0x25, 0x5, 0x2) fcntl$notify(r3, 0x402, 0x23) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) [ 458.583827] FAULT_INJECTION: forcing a failure. [ 458.583827] name failslab, interval 1, probability 0, space 0, times 0 [ 458.601180] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[26192] 09:49:38 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:38 executing program 3 (fault-call:3 fault-nth:8): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 458.637236] CPU: 1 PID: 26190 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 458.637247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.637250] Call Trace: [ 458.637270] dump_stack+0x138/0x19c [ 458.637290] should_fail.cold+0x10f/0x159 09:49:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000002c0)={0x100, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e23, @loopback}}}, 0x108) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000ffc000/0x1000)=nil) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x63, "c0c9a552e5e9dcfb130180e33ee9657304b730636529792ecee7b36307a64c7700e2cf3e1d1906d6dd8d95c556f57efc9b90585d792361d1eb22772eeb9a6ff57df69458b97d6bee66fde7c5af17338d2b6849cf12dbf564f6ea6dcc612f2bc4d23bec"}, &(0x7f0000000140)=0x87) ioctl$TIOCSTI(r1, 0x5412, 0x1f) clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:38 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) [ 458.637311] should_failslab+0xdb/0x130 [ 458.637328] kmem_cache_alloc+0x2d7/0x780 [ 458.637347] ? retire_userns_sysctls+0x90/0x90 [ 458.637359] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 458.637409] copy_pid_ns+0x1ae/0xa40 [ 458.637422] ? refcount_inc+0x1f/0x40 [ 458.637444] create_new_namespaces+0x267/0x720 [ 458.637463] copy_namespaces+0x284/0x310 [ 458.637483] copy_process.part.0+0x2603/0x6a00 [ 458.637518] ? proc_fail_nth_write+0x7d/0x180 [ 458.637532] ? proc_cwd_link+0x1b0/0x1b0 [ 458.637560] ? __cleanup_sighand+0x50/0x50 [ 458.637573] ? lock_downgrade+0x6e0/0x6e0 [ 458.637596] _do_fork+0x19e/0xce0 [ 458.637617] ? fork_idle+0x280/0x280 [ 458.637635] ? fput+0xd4/0x150 [ 458.637648] ? SyS_write+0x15e/0x230 [ 458.637664] SyS_clone+0x37/0x50 [ 458.637675] ? sys_vfork+0x30/0x30 [ 458.637692] do_syscall_64+0x1e8/0x640 [ 458.637704] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 458.637725] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 458.637735] RIP: 0033:0x459829 [ 458.637742] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 458.637755] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 458.637762] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 458.637769] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 458.637776] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 458.637783] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 [ 458.802763] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[26211] [ 458.865357] FAULT_INJECTION: forcing a failure. [ 458.865357] name failslab, interval 1, probability 0, space 0, times 0 [ 458.865371] CPU: 1 PID: 26215 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 458.865377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.865381] Call Trace: [ 458.865397] dump_stack+0x138/0x19c [ 458.865414] should_fail.cold+0x10f/0x159 [ 458.865431] should_failslab+0xdb/0x130 [ 458.865444] kmem_cache_alloc_trace+0x2e9/0x790 [ 458.865454] ? kmem_cache_alloc+0x611/0x780 [ 458.865467] ? retire_userns_sysctls+0x90/0x90 [ 458.865478] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 458.865493] copy_pid_ns+0x1f4/0xa40 [ 458.865514] ? refcount_inc+0x1f/0x40 [ 458.865532] create_new_namespaces+0x267/0x720 [ 458.865547] copy_namespaces+0x284/0x310 [ 458.865562] copy_process.part.0+0x2603/0x6a00 [ 458.865582] ? proc_fail_nth_write+0x7d/0x180 [ 458.865592] ? proc_cwd_link+0x1b0/0x1b0 [ 458.865614] ? __cleanup_sighand+0x50/0x50 [ 458.865624] ? lock_downgrade+0x6e0/0x6e0 [ 458.865642] _do_fork+0x19e/0xce0 [ 458.865656] ? fork_idle+0x280/0x280 [ 458.865671] ? fput+0xd4/0x150 [ 458.865682] ? SyS_write+0x15e/0x230 [ 458.865697] SyS_clone+0x37/0x50 [ 458.865706] ? sys_vfork+0x30/0x30 [ 458.865719] do_syscall_64+0x1e8/0x640 [ 458.865728] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 458.865744] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 458.865752] RIP: 0033:0x459829 [ 458.865758] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 09:49:38 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) accept4$alg(r0, 0x0, 0x0, 0x800) 09:49:38 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:38 executing program 3 (fault-call:3 fault-nth:9): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xd54c06f407245513, 0x100) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x1, 0xfffffffffffffe01}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) 09:49:38 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x158) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) recvmmsg(r0, &(0x7f0000001300)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/93, 0x5d}, {&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001200)=""/197, 0xc5}, 0xffff}], 0x1, 0x20, &(0x7f0000001340)) connect$x25(r3, &(0x7f0000001380)={0x9, @null=' \x00'}, 0x12) 09:49:38 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x802, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x800) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) [ 458.865770] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 458.865777] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 458.865783] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 458.865789] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 458.865795] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 [ 458.954154] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[26223] 09:49:38 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x9a112519a4bc2afe) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x127f}], 0x1000000000000015) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, r0, 0x0, 0xa, &(0x7f0000000100)='/dev/vcs#\x00', 0xffffffffffffffff}, 0x30) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000340)={{0x1, 0x7, 0x401}, 'syz0\x00', 0x44}) wait4(r1, 0x0, 0x9, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x100, 0xc34b, 0x75, 0x3, 0x6d}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000440)=0xd6) read$rfkill(r0, &(0x7f0000000040), 0x8) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x1, 0x4) 09:49:39 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) [ 459.438082] FAULT_INJECTION: forcing a failure. [ 459.438082] name failslab, interval 1, probability 0, space 0, times 0 [ 459.453106] CPU: 0 PID: 26250 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 459.460240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 459.469596] Call Trace: [ 459.472191] dump_stack+0x138/0x19c [ 459.475827] should_fail.cold+0x10f/0x159 [ 459.479974] should_failslab+0xdb/0x130 [ 459.483949] kmem_cache_alloc_trace+0x2e9/0x790 [ 459.488613] ? _raw_spin_unlock_irq+0x28/0x90 [ 459.493110] ? trace_hardirqs_on_caller+0x400/0x590 [ 459.498129] copy_cgroup_ns+0x1bb/0x4a0 [ 459.502100] create_new_namespaces+0x2f1/0x720 [ 459.506686] copy_namespaces+0x284/0x310 [ 459.510745] copy_process.part.0+0x2603/0x6a00 [ 459.515335] ? proc_fail_nth_write+0x7d/0x180 [ 459.519828] ? proc_cwd_link+0x1b0/0x1b0 [ 459.523911] ? __cleanup_sighand+0x50/0x50 [ 459.528147] ? lock_downgrade+0x6e0/0x6e0 [ 459.532294] _do_fork+0x19e/0xce0 [ 459.535749] ? fork_idle+0x280/0x280 [ 459.539456] ? fput+0xd4/0x150 [ 459.542645] ? SyS_write+0x15e/0x230 [ 459.546353] SyS_clone+0x37/0x50 [ 459.549713] ? sys_vfork+0x30/0x30 [ 459.553251] do_syscall_64+0x1e8/0x640 [ 459.557134] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 459.561981] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 459.567167] RIP: 0033:0x459829 [ 459.570348] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 459.578063] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 459.585329] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 459.592591] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 459.599857] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 459.607121] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 [ 459.621127] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[26251] 09:49:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x4000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x80800) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:39 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@loopback, @local, @dev}, &(0x7f0000000040)=0xc) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:39 executing program 3 (fault-call:3 fault-nth:10): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 459.639168] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[26259] 09:49:39 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x4) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:39 executing program 1: mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x2, &(0x7f0000000100)={[{@xino_on='xino=on'}, {@index_on='index=on'}, {@index_off='index=off'}]}) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000c, 0x10010, r0, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) [ 459.806602] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[26282] [ 459.822184] FAULT_INJECTION: forcing a failure. [ 459.822184] name failslab, interval 1, probability 0, space 0, times 0 [ 459.887079] CPU: 1 PID: 26277 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 459.894228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 459.903591] Call Trace: [ 459.906193] dump_stack+0x138/0x19c [ 459.909839] should_fail.cold+0x10f/0x159 [ 459.913992] should_failslab+0xdb/0x130 [ 459.917970] kmem_cache_alloc_trace+0x2e9/0x790 [ 459.922634] ? _raw_spin_unlock_irq+0x28/0x90 [ 459.927154] ? trace_hardirqs_on_caller+0x400/0x590 [ 459.932175] copy_cgroup_ns+0x1bb/0x4a0 [ 459.936153] create_new_namespaces+0x2f1/0x720 [ 459.940737] copy_namespaces+0x284/0x310 [ 459.944798] copy_process.part.0+0x2603/0x6a00 [ 459.949385] ? proc_fail_nth_write+0x7d/0x180 [ 459.953877] ? proc_cwd_link+0x1b0/0x1b0 [ 459.958815] ? __cleanup_sighand+0x50/0x50 [ 459.963063] ? lock_downgrade+0x6e0/0x6e0 [ 459.967235] _do_fork+0x19e/0xce0 [ 459.970689] ? fork_idle+0x280/0x280 [ 459.974407] ? fput+0xd4/0x150 [ 459.977594] ? SyS_write+0x15e/0x230 [ 459.981305] SyS_clone+0x37/0x50 [ 459.984663] ? sys_vfork+0x30/0x30 [ 459.988210] do_syscall_64+0x1e8/0x640 [ 459.992089] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 459.996931] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 460.002128] RIP: 0033:0x459829 [ 460.005307] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 460.013011] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 460.020287] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 460.027555] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 460.034834] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 460.042104] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 [ 460.120921] audit: type=1400 audit(1565776179.681:130): avc: denied { map } for pid=26289 comm="syz-executor.1" path="/dev/vcs1" dev="devtmpfs" ino=13697 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 09:49:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:39 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000140)=0x4) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x99, 0x80) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x17d, &(0x7f0000000480)={@dev={[], 0x1a}, @empty, [{[], {0x8100, 0x6, 0x6}}], {@ipv6={0x86dd, {0x5, 0x6, "8501ae", 0x143, 0x4, 0x4, @loopback, @dev={0xfe, 0x80, [], 0x14}, {[@fragment={0x29, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x65}, @srh={0xff, 0x10, 0x4, 0x8, 0x20, 0x20, 0x2, [@empty, @empty, @dev={0xfe, 0x80, [], 0x27}, @loopback, @ipv4={[], [], @multicast2}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x16}, @loopback]}], @tcp={{0x4e24, 0x4e20, r2, r3, 0x0, 0x0, 0xb, 0x0, 0x2, 0x0, 0x7, {[@nop, @exp_smc={0xfe, 0x6}, @eol, @fastopen={0x22, 0xf, "166a54a9bc3de1d420e3480439"}]}}, {"9a93ca1814617991a8767a12ed5b8dcaa9085967aa90a42654e2bca1a8af0a5224b332e6995a2eb61ada5dc7ee63f9b493bdcd2ef8795417e5a3b54458e6fe833968375e91aef881965ce05b6b2bf5e9585d35a4ac44cfda2fdffbcd4941d4fb08066d7cbd3f0ac19ff87edc794abcf022b0bd040f7244dc1600d4aa2e93bf8ef42022c3a819ac"}}}}}}}, &(0x7f00000000c0)={0x0, 0x4, [0x496, 0x7d9, 0x2b, 0xf04]}) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:39 executing program 3 (fault-call:3 fault-nth:11): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:39 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x2001, 0x0) [ 460.250145] net_ratelimit: 14 callbacks suppressed [ 460.250150] protocol 88fb is buggy, dev hsr_slave_0 [ 460.260190] protocol 88fb is buggy, dev hsr_slave_1 [ 460.265286] protocol 88fb is buggy, dev hsr_slave_0 [ 460.270375] protocol 88fb is buggy, dev hsr_slave_1 [ 460.351100] FAULT_INJECTION: forcing a failure. [ 460.351100] name failslab, interval 1, probability 0, space 0, times 0 [ 460.393865] CPU: 0 PID: 26311 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 460.401016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 460.410375] Call Trace: [ 460.412967] dump_stack+0x138/0x19c [ 460.416613] should_fail.cold+0x10f/0x159 [ 460.420782] should_failslab+0xdb/0x130 [ 460.424756] kmem_cache_alloc+0x2d7/0x780 [ 460.428913] ? check_preemption_disabled+0x3c/0x250 [ 460.433936] alloc_vfsmnt+0x28/0x7d0 [ 460.437632] vfs_kern_mount.part.0+0x2a/0x3d0 [ 460.442118] ? rcu_read_lock_sched_held+0x110/0x130 [ 460.447126] kern_mount_data+0x56/0xc0 [ 460.451014] pid_ns_prepare_proc+0x1e/0x90 [ 460.455244] alloc_pid+0x9ef/0xc70 [ 460.458775] copy_process.part.0+0x272f/0x6a00 [ 460.463451] ? proc_fail_nth_write+0x7d/0x180 [ 460.467934] ? proc_cwd_link+0x1b0/0x1b0 [ 460.471999] ? __cleanup_sighand+0x50/0x50 [ 460.476233] ? lock_downgrade+0x6e0/0x6e0 [ 460.480383] _do_fork+0x19e/0xce0 [ 460.483829] ? fork_idle+0x280/0x280 [ 460.487528] ? fput+0xd4/0x150 [ 460.490708] ? SyS_write+0x15e/0x230 [ 460.494422] SyS_clone+0x37/0x50 [ 460.497768] ? sys_vfork+0x30/0x30 [ 460.501311] do_syscall_64+0x1e8/0x640 [ 460.505193] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 460.510032] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 460.515216] RIP: 0033:0x459829 [ 460.518410] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 460.526114] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 460.533368] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 460.540654] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 460.547915] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 460.555165] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 09:49:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x101000, 0x0) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:40 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f00000000c0)={0x0, @bt={0x7, 0x1, 0x1, 0x1, 0x101, 0xfffffffffffffffa, 0x0, 0x8, 0x0, 0x800, 0x80000001, 0x2, 0x7, 0xa19, 0x10, 0x10}}) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) keyctl$join(0x1, &(0x7f0000000080)={'syz', 0x1}) 09:49:40 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x5, 0x2) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) 09:49:40 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f00000000c0)=0xe34) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) prctl$PR_GET_NO_NEW_PRIVS(0x27) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xfffffffffffffffa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) 09:49:40 executing program 3 (fault-call:3 fault-nth:12): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 460.627552] ptrace attach of "/root/syz-executor.5"[7079] was attempted by "/root/syz-executor.5"[26325] [ 460.640181] protocol 88fb is buggy, dev hsr_slave_0 [ 460.645301] protocol 88fb is buggy, dev hsr_slave_1 09:49:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) [ 460.726552] FAULT_INJECTION: forcing a failure. [ 460.726552] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 460.758079] CPU: 1 PID: 26335 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 460.765224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 460.765230] Call Trace: [ 460.765250] dump_stack+0x138/0x19c [ 460.765274] should_fail.cold+0x10f/0x159 [ 460.784970] ? __might_sleep+0x93/0xb0 [ 460.788873] __alloc_pages_nodemask+0x1d6/0x7a0 [ 460.793559] ? __alloc_pages_slowpath+0x2930/0x2930 [ 460.798590] alloc_pages_current+0xec/0x1e0 [ 460.798607] __get_free_pages+0xf/0x40 [ 460.798617] get_zeroed_page+0x11/0x20 [ 460.798626] mount_fs+0x1cc/0x2a1 [ 460.798642] vfs_kern_mount.part.0+0x5e/0x3d0 [ 460.798656] ? rcu_read_lock_sched_held+0x110/0x130 [ 460.810735] kern_mount_data+0x56/0xc0 [ 460.810750] pid_ns_prepare_proc+0x1e/0x90 [ 460.810763] alloc_pid+0x9ef/0xc70 [ 460.810786] copy_process.part.0+0x272f/0x6a00 [ 460.823723] ? proc_fail_nth_write+0x7d/0x180 [ 460.823734] ? proc_cwd_link+0x1b0/0x1b0 [ 460.823758] ? __cleanup_sighand+0x50/0x50 [ 460.839985] ? lock_downgrade+0x6e0/0x6e0 [ 460.840007] _do_fork+0x19e/0xce0 [ 460.840022] ? fork_idle+0x280/0x280 [ 460.840038] ? fput+0xd4/0x150 [ 460.840048] ? SyS_write+0x15e/0x230 [ 460.840064] SyS_clone+0x37/0x50 09:49:40 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80040, 0xcc7bf58348f4c574) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x4010, r1, 0x0) 09:49:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) flistxattr(r0, &(0x7f0000000040), 0x0) 09:49:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) ioctl$VIDIOC_G_ENC_INDEX(r1, 0x8818564c, &(0x7f00000002c0)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) [ 460.840075] ? sys_vfork+0x30/0x30 [ 460.856979] do_syscall_64+0x1e8/0x640 [ 460.856991] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 460.857010] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 460.857018] RIP: 0033:0x459829 [ 460.857024] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 460.902702] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 460.909968] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 460.917265] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 09:49:40 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1, 0x0, 0xff54}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) [ 460.924538] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 460.924545] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 09:49:40 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000002000050ad25a80648c6356c10224fc00100000000a000000053582c1b0acea8b0900018004021700d1bd", 0x2e}], 0x1}, 0x0) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) dup3(r0, r0, 0x80000) r2 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r3, 0x5405, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000000c0)) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000100)={0x2}) 09:49:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x2bff7b6b, 0x0, 0x10001, 0x401}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000080)={0x80000000, r3}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:40 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'ipddp0\x00'}}, 0x1e) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:40 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1000000000000103) read$rfkill(r0, &(0x7f0000000040), 0x8) [ 461.159602] QAT: Invalid ioctl [ 461.190657] QAT: Invalid ioctl 09:49:40 executing program 3 (fault-call:3 fault-nth:13): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3f, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x478, 0x278, 0x0, 0x0, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000080), {[{{@arp={@remote, @broadcast, 0xffffff00, 0x0, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x3890ea12, 0x4, 0x5, 0x7fffffff, 0x0, 0x0, 'veth0\x00', 'ifb0\x00', {}, {0xff}, 0x0, 0x1c0}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote, @broadcast, 0x2, 0x1}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x3b426a49, 0xfff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x6, 0x16b, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4c8) 09:49:40 executing program 5: r0 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f0000000200)='vboxnet0$cgroupGPL(%}}vboxnet0vmnet0bdevvboxnet0wlan0vboxnet1\x00', 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f00000002c0)={r0, 0x9, 0x7a}, 0x0, &(0x7f0000000300)="3ed480dbbca4d3f10a", &(0x7f0000000340)=""/122) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x80000001, 0x80000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000000c0)=0x53d3) ioctl(r1, 0x1000008932, &(0x7f0000000000)="117bf070b1daee64e0d473a9c71a14c5576502ffdb277e28a63228821345bf976cd83501b0232b495e1591e366bc1f5daf521bb28a627984458ee6fae255afa85cb041") clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:40 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = geteuid() getgroups(0x9, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01, 0xee01, 0xee01, 0xee00, 0xee01, 0xee00]) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @initdev}}}}, &(0x7f0000000800)=0xe8) getgroups(0x7, &(0x7f0000000980)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xee00, 0xffffffffffffffff, 0x0]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000ac0)=0xe8) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000d80)=0x0, &(0x7f0000000dc0), &(0x7f0000000e00)) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000e40)=ANY=[@ANYBLOB="70060000000000000600000000000000040000000000000003000000000000001f00000000000000ffffffff0000000009000000030000000000000000000000d300000000000000ff030000000000004000000000000000030000000000000007000000000000007f0000000500000003000000560c000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0400000005000000000000000300000000000000030000000000000006000000080000006463d3e343f90000050000000000000001000000000000000000000001000000001000000000000009000000c20f00000200000000000000490000000000000001000000000000000180000000000000fcffffffffffffff4409000000000000cb000000ffffffffc30500000008000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0100000003000000000000000300000000000000090000000000000006000000000000806879626c6100000005000000000000000000000000000000c50000000000000003000000000000000100000007000000040000000000000007000000000000003f00000000000000faffffffffffffff0900000000000000f4ffffffffffffff0002000000100000040000000900000007000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="c80f00002204000000000000040000000000000000000000000000000000000000feffff06000000000000000100000000000000f7ffffffffffffff0600000000000000060000000900000003000000000000000700000000000000090000000000000009000000000000000000000000000000eac4680f000000000e0800000400000097190000ff7f000005000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="ff07000008000000000000000300000000000000010001000000000006000000010000006879626c610000000600000000000000020000000000000001000000000000001f00000000000000fdffffff05000000000000000000000001040000000000000100000001000000720c00000000000003000000000000000600000000000000000000000300000003000000ff030000c4000000", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0700000007000000000000000000000000000000b7060000000000000400000070fdffff70726f6300000000060000000000000002000000000000007f000000000000000900000000000000ffff000000000000020000000000000008000000000000000800000000000000060000000000000004000000000000001f0000000000000004000000020000005cb000"/152, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="06000000cc06000000000000000000000000000097000000000000000c000000ff0000002373656c66657468312f212b00000000060000000000000003000000000000002226000000000000190000000000000008000000000001000100000000000000090000000000000020000000000000003f00000000000000f006000000000000020000000000000001800000000800000500000065de0000f8000000", @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="010000000d696c5800000000050000000000000001000000000000002900000006000000656d312e65746830626465767b656d302f5d657468313a6367726f7570252b5d2a2947504c657468310000000000000000000000000000000100000000000000080000000000000004000000000000007f000000ff0f000000000000000000008e060000000000007f0000000000000001000000000000005f1d000000000000000000000000000005000000ffff0000000000000600000000000000", @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="010000000200000000000000000000000000000004000000000000000000000005000000040000000000000000000000000000000800000000000000000200000000000001000000ff000000010000000000000000000030000000000104000000000000ff0f0000000000006e7300000000000000000080000000000600000000000000010000000800000006000000", @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000009000000000000000500000000000000b02a000000000000060000000d0d00006879626c610000000200000000000000070000000000000087000000000000000000000000000000ff00000002000000020000000000000000000000000000004000000000000000060000000000000002000000000000000900000000000000b900000009000000060000004000000000000000", @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000004000000000000000000000000000000090000000000000006000001090000006463d3e343f90000"], 0x670) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dc\xd3\xe3C\xf9', 0x6) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x8) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:40 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000000080)=""/4096, 0x16a5}], 0x10000000000001d5) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="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") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x10006) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) r2 = semget$private(0x0, 0x1, 0x100) semtimedop(r2, &(0x7f0000001080)=[{0x0, 0x3f, 0x1800}, {0x0, 0x3f, 0x800}, {0x0, 0x7fffffff, 0xabe956b1cef33bf4}, {0x1, 0x80000000, 0x1000}, {0x0, 0x7, 0x1800}, {0x2, 0x4, 0x1800}], 0x6, &(0x7f00000010c0)={0x0, 0x1c9c380}) ioctl$TIOCGPTPEER(r1, 0x5441, 0xd78a) [ 461.389500] FAULT_INJECTION: forcing a failure. [ 461.389500] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 461.440136] protocol 88fb is buggy, dev hsr_slave_0 [ 461.441513] CPU: 1 PID: 26411 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 461.445366] protocol 88fb is buggy, dev hsr_slave_1 [ 461.452290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 461.452295] Call Trace: [ 461.452313] dump_stack+0x138/0x19c [ 461.452329] should_fail.cold+0x10f/0x159 [ 461.452342] ? __might_sleep+0x93/0xb0 [ 461.457456] protocol 88fb is buggy, dev hsr_slave_0 [ 461.466723] __alloc_pages_nodemask+0x1d6/0x7a0 [ 461.466739] ? __alloc_pages_slowpath+0x2930/0x2930 [ 461.466759] alloc_pages_current+0xec/0x1e0 [ 461.469396] protocol 88fb is buggy, dev hsr_slave_1 [ 461.473034] __get_free_pages+0xf/0x40 [ 461.473044] get_zeroed_page+0x11/0x20 [ 461.473052] mount_fs+0x1cc/0x2a1 [ 461.473065] vfs_kern_mount.part.0+0x5e/0x3d0 [ 461.473077] ? rcu_read_lock_sched_held+0x110/0x130 [ 461.473089] kern_mount_data+0x56/0xc0 [ 461.529692] pid_ns_prepare_proc+0x1e/0x90 [ 461.533931] alloc_pid+0x9ef/0xc70 [ 461.537478] copy_process.part.0+0x272f/0x6a00 [ 461.542065] ? proc_fail_nth_write+0x7d/0x180 [ 461.546570] ? proc_cwd_link+0x1b0/0x1b0 [ 461.550636] ? __cleanup_sighand+0x50/0x50 [ 461.554871] ? lock_downgrade+0x6e0/0x6e0 [ 461.559020] _do_fork+0x19e/0xce0 [ 461.562488] ? fork_idle+0x280/0x280 [ 461.566208] ? fput+0xd4/0x150 [ 461.569414] ? SyS_write+0x15e/0x230 [ 461.573126] SyS_clone+0x37/0x50 [ 461.576488] ? sys_vfork+0x30/0x30 [ 461.580028] do_syscall_64+0x1e8/0x640 [ 461.583912] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 461.588753] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 461.593936] RIP: 0033:0x459829 [ 461.597114] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 461.604816] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 461.612083] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 461.619350] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 461.626618] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 461.633897] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 09:49:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x1, 0x0) clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) r2 = gettid() fcntl$setown(r1, 0x8, r2) process_vm_readv(0x0, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:41 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000080)={0x5, 0x6, 0x905f}) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:41 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast2, 0x9}}, 0x1400000, 0x100000001, 0x1, 0x5, 0x5}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000004c0)={r1, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) r4 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r5, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000000740)="33f57dc113597c544b3f0bfb7215ff37a52337699b86630dfd3c3aa9b31d6e5433bb68d59e61ee0cdc9fc331e89f02845bf47f5d5f85fc4b7d017b1fd90a66bb6d", 0x41) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r5, 0x1) flistxattr(r0, &(0x7f0000000600)=""/151, 0x97) open_by_handle_at(r4, &(0x7f0000000500)={0xdb, 0x5, "ca936bc2f06dc2718386d8d94a5b34390a20e7285ad3f2b1e21fe173c60f5306e7aab5eda49302732246779b68cf7f4984c873b56eb32fe68e39de911650585fca858d8b35a19835b3be311768e9824014cf3d65baa7c743658f9669b622a03f898569e9662e2bdd9619434783e86b380615aec9c4deadef200adbb471fc02d0be098e7029c66b6e8658489c5c2d0ff94570db9c2491d9440bf29ba5d625ae3324b50264f0410aebcecae0557646020f0455d714cbee10eefdce514533b217a8a4488ebd8564c5ce05aca7dc350458f418b6de"}, 0x200) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0xffff}, 0x8) 09:49:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:41 executing program 3 (fault-call:3 fault-nth:14): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:41 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x2, 0x2) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000080)=0x9) 09:49:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfe47bf070") r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x40) write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000300)=""/24, 0x18, &(0x7f0000000340)=""/22, 0x1, 0x4}}, 0x68) clone(0x802000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x10000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x401, 0x10, 0x9, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r5, &(0x7f0000000240)=[{&(0x7f0000000280)=""/61, 0x144}], 0x1, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/63, 0xfffffcde}], 0x1, 0x0) 09:49:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) prctl$PR_MCE_KILL_GET(0x22) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20\x00', 0x44002, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x200000) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x200000, 0x0) syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x1f, 0x400000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x100000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:41 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x141, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x7) ioctl$RTC_AIE_OFF(r0, 0x7002) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e22, @remote}, {0x2, 0x4e21, @empty}, 0x5948c478f547c46f, 0x0, 0x0, 0x0, 0xffff, &(0x7f00000000c0)='team_slave_1\x00', 0x3, 0x630}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r2 = fcntl$getown(r0, 0x9) r3 = getpgid(0x0) kcmp(r2, r3, 0x1, r0, r0) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:41 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x8, 0x3, 0x7, 0x8, 0xb2a, {0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x81, 0x7f, 0x6, 0x1ff, 0x80}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x8, 0x1800000000, 0x200}, 0x10) shutdown(r1, 0x1) 09:49:41 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) syz_open_dev$vivid(&(0x7f0000000080)='/dev/video#\x00', 0x2, 0x2) 09:49:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) openat(r0, &(0x7f0000000440)='./file0\x00', 0x0, 0x36) ioctl$TCGETA(r1, 0x5405, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000100)=""/17, 0x11}, {&(0x7f0000000140)=""/132, 0x84}, {&(0x7f0000000200)=""/255, 0xff}, {&(0x7f0000000300)=""/190, 0xbe}], 0x5) 09:49:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) [ 462.106856] FAULT_INJECTION: forcing a failure. [ 462.106856] name failslab, interval 1, probability 0, space 0, times 0 [ 462.185315] CPU: 1 PID: 26482 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 462.192467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 462.201835] Call Trace: [ 462.204432] dump_stack+0x138/0x19c [ 462.208070] should_fail.cold+0x10f/0x159 [ 462.212334] should_failslab+0xdb/0x130 [ 462.216314] kmem_cache_alloc_trace+0x2e9/0x790 [ 462.221612] ? lock_downgrade+0x6e0/0x6e0 [ 462.225758] ? trace_hardirqs_on_caller+0x400/0x590 [ 462.230792] sget_userns+0xfe/0xc30 [ 462.234413] ? set_anon_super+0x20/0x20 [ 462.238387] ? get_empty_filp.cold+0x3b/0x3b [ 462.242793] mount_ns+0x6d/0x190 [ 462.246158] ? proc_get_inode+0x620/0x620 [ 462.250305] proc_mount+0x6a/0xa0 [ 462.253752] mount_fs+0x97/0x2a1 [ 462.257118] vfs_kern_mount.part.0+0x5e/0x3d0 [ 462.261711] ? rcu_read_lock_sched_held+0x110/0x130 [ 462.266813] kern_mount_data+0x56/0xc0 [ 462.270698] pid_ns_prepare_proc+0x1e/0x90 [ 462.274927] alloc_pid+0x9ef/0xc70 [ 462.278477] copy_process.part.0+0x272f/0x6a00 [ 462.283068] ? proc_fail_nth_write+0x7d/0x180 [ 462.287557] ? proc_cwd_link+0x1b0/0x1b0 [ 462.291648] ? __cleanup_sighand+0x50/0x50 [ 462.295880] ? lock_downgrade+0x6e0/0x6e0 [ 462.300040] _do_fork+0x19e/0xce0 [ 462.303496] ? fork_idle+0x280/0x280 [ 462.307216] ? fput+0xd4/0x150 [ 462.310401] ? SyS_write+0x15e/0x230 [ 462.314115] SyS_clone+0x37/0x50 [ 462.317473] ? sys_vfork+0x30/0x30 [ 462.321008] do_syscall_64+0x1e8/0x640 [ 462.324889] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 462.329732] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 462.334915] RIP: 0033:0x459829 [ 462.338096] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 462.345796] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 462.353060] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 462.360320] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 462.367756] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 462.375032] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 09:49:41 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7f, 0xd9d, 0x1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x7fff, 0x8000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x200, 0x8, 0x7, r1}, 0x10) [ 462.404261] Unknown ioctl 35090 09:49:42 executing program 3 (fault-call:3 fault-nth:15): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:42 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xc4b1e0c165f68462, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000480)={@remote, @multicast1}, 0xc) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/182, &(0x7f0000000000)=0xb6) 09:49:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x15, &(0x7f0000000040)='(em0md5sum^vboxnet0,\x00'}, 0x30) capget(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000100)={0x1, 0xed2, 0x1, 0xffffffff, 0x0, 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) 09:49:42 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, 0x0}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r4, 0x5405, 0x0) [ 462.437123] Unknown ioctl 35090 09:49:42 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000080)={0x7fffffff, 0x100000, "79f9337e3bd0d088ace110114d7d87125e3876b58f92670a", {0x80000001, 0x9}, 0x8001}) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xb00, 0x200) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:42 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000200)=0x10) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) sendto$rose(r0, &(0x7f00000000c0)="205528015ff59a996321f989d37058f8907e9d55d7ae0cb887ffb7899fe29a7b98edc92b170ac6908d4d19308d029c39de8e8dee2f33f541bdd9f5c50258a42bd4912c3558526a6969110f2252ccd180453691977cc65c09fa415f73585a99b79d498827e147df7dce799b2e28ebc79497b717a0cfcef49c2003109cbd0fc2ee79be62a529152cac48", 0x89, 0x4000, &(0x7f0000000000)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:42 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x32005) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0xfffffffffffffd28) [ 462.638678] FAULT_INJECTION: forcing a failure. [ 462.638678] name failslab, interval 1, probability 0, space 0, times 0 [ 462.681125] CPU: 0 PID: 26524 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 462.688269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 462.697973] Call Trace: [ 462.700728] dump_stack+0x138/0x19c [ 462.704356] should_fail.cold+0x10f/0x159 [ 462.708493] should_failslab+0xdb/0x130 [ 462.712468] kmem_cache_alloc_trace+0x2e9/0x790 [ 462.717145] ? lock_downgrade+0x6e0/0x6e0 [ 462.721298] ? trace_hardirqs_on_caller+0x400/0x590 [ 462.726337] sget_userns+0xfe/0xc30 [ 462.729947] ? set_anon_super+0x20/0x20 [ 462.733916] ? get_empty_filp.cold+0x3b/0x3b [ 462.738317] mount_ns+0x6d/0x190 [ 462.741664] ? proc_get_inode+0x620/0x620 [ 462.745795] proc_mount+0x6a/0xa0 [ 462.749235] mount_fs+0x97/0x2a1 [ 462.752597] vfs_kern_mount.part.0+0x5e/0x3d0 [ 462.757083] ? rcu_read_lock_sched_held+0x110/0x130 [ 462.762084] kern_mount_data+0x56/0xc0 [ 462.765955] pid_ns_prepare_proc+0x1e/0x90 [ 462.770186] alloc_pid+0x9ef/0xc70 [ 462.773737] copy_process.part.0+0x272f/0x6a00 [ 462.778316] ? proc_fail_nth_write+0x7d/0x180 [ 462.782798] ? proc_cwd_link+0x1b0/0x1b0 [ 462.786859] ? __cleanup_sighand+0x50/0x50 [ 462.791086] ? lock_downgrade+0x6e0/0x6e0 [ 462.795231] _do_fork+0x19e/0xce0 [ 462.798670] ? fork_idle+0x280/0x280 [ 462.802373] ? fput+0xd4/0x150 [ 462.805573] ? SyS_write+0x15e/0x230 [ 462.809274] SyS_clone+0x37/0x50 [ 462.812632] ? sys_vfork+0x30/0x30 [ 462.816167] do_syscall_64+0x1e8/0x640 [ 462.820048] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 462.824915] entry_SYSCALL_64_after_hwframe+0x42/0xb7 09:49:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_DECODER_CMD(r1, 0xc0485660, &(0x7f0000000100)={0x6, 0x1, @start={0x4, 0x1}}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$RTC_PLL_GET(r3, 0x80207011, &(0x7f0000000080)) [ 462.830096] RIP: 0033:0x459829 [ 462.833283] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 462.840983] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 462.848235] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 462.855488] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 462.862739] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 462.869990] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 09:49:42 executing program 3 (fault-call:3 fault-nth:16): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:42 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000080)={0x7fffffff, 0x100000, "79f9337e3bd0d088ace110114d7d87125e3876b58f92670a", {0x80000001, 0x9}, 0x8001}) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xb00, 0x200) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:42 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000080)={{0x0, @name="ed40879c61d86f0c459642382d47073c746f5f47daddb0b7f458868833189463"}, 0x8, 0x4, 0x7}) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x8000, @loopback, 0x3}}, [0x80000001, 0x1d3, 0x2, 0x7ff, 0x9a9e, 0x5, 0x2, 0x800, 0x0, 0x8, 0x2, 0xfff, 0xffffffffffffffff, 0x4, 0xfffffffffffffffc]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1, 0x10001, 0x8000, 0x80, 0x80}, 0x98) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:42 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) r2 = geteuid() r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = getuid() fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000140)=[0xee00, 0x0, 0xee01, 0xee00, 0x0, 0xee00]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000680)={{}, {0x1, 0xa13ebd2c998bfcd7}, [{0x2, 0x1, r2}, {0x2, 0x1, r3}, {0x2, 0x4, r4}, {0x2, 0x4, r5}, {0x2, 0x1, r6}], {0x4, 0x1}, [{0x8, 0x1, r7}, {0x8, 0x6, r8}, {0x8, 0x7, r9}, {0x8, 0x4, r10}, {0x8, 0x6, r11}, {0x8, 0x4, r12}], {0x10, 0x1}, {0x20, 0x1}}, 0x7c, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$TCGETA(r1, 0x5405, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x2000) ioctl$VIDIOC_DBG_G_REGISTER(r2, 0xc0385650, &(0x7f0000000080)={{0x4, @name="4c4eed2baa8513c64977a995d1d4334dee47477047928db7d5238ba3047f765e"}, 0x8, 0xb2df, 0x6}) [ 463.075985] FAULT_INJECTION: forcing a failure. [ 463.075985] name failslab, interval 1, probability 0, space 0, times 0 [ 463.126792] CPU: 1 PID: 26552 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 463.133936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 463.143294] Call Trace: [ 463.145905] dump_stack+0x138/0x19c [ 463.149559] should_fail.cold+0x10f/0x159 [ 463.153730] should_failslab+0xdb/0x130 [ 463.157716] kmem_cache_alloc_trace+0x2e9/0x790 [ 463.162393] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 463.167856] ? sget_userns+0xfe/0xc30 [ 463.171707] ? rcu_read_lock_sched_held+0x110/0x130 09:49:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000080)) [ 463.176736] selinux_sb_alloc_security+0x46/0x220 [ 463.181583] security_sb_alloc+0x6d/0xa0 [ 463.185655] sget_userns+0x196/0xc30 [ 463.189390] ? set_anon_super+0x20/0x20 [ 463.193466] ? get_empty_filp.cold+0x3b/0x3b [ 463.197890] mount_ns+0x6d/0x190 [ 463.201268] ? proc_get_inode+0x620/0x620 [ 463.205425] proc_mount+0x6a/0xa0 [ 463.208926] mount_fs+0x97/0x2a1 [ 463.212309] vfs_kern_mount.part.0+0x5e/0x3d0 [ 463.216903] ? rcu_read_lock_sched_held+0x110/0x130 [ 463.221947] kern_mount_data+0x56/0xc0 [ 463.221962] pid_ns_prepare_proc+0x1e/0x90 [ 463.221973] alloc_pid+0x9ef/0xc70 [ 463.221996] copy_process.part.0+0x272f/0x6a00 [ 463.222013] ? proc_fail_nth_write+0x7d/0x180 [ 463.222023] ? proc_cwd_link+0x1b0/0x1b0 [ 463.222044] ? __cleanup_sighand+0x50/0x50 [ 463.222055] ? lock_downgrade+0x6e0/0x6e0 [ 463.222071] _do_fork+0x19e/0xce0 [ 463.222085] ? fork_idle+0x280/0x280 [ 463.222099] ? fput+0xd4/0x150 [ 463.222108] ? SyS_write+0x15e/0x230 [ 463.222122] SyS_clone+0x37/0x50 [ 463.222131] ? sys_vfork+0x30/0x30 [ 463.222144] do_syscall_64+0x1e8/0x640 [ 463.222153] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 463.222170] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 463.222179] RIP: 0033:0x459829 [ 463.222184] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 463.222199] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 463.308096] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 463.315361] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 09:49:42 executing program 5: open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x4000000, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) syz_open_dev$loop(0x0, 0x2, 0x6) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000400)='./file0\x00', 0x4) syz_emit_ethernet(0x72, &(0x7f0000000080)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x4, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, @local={0xac, 0x223}, @dev, {[@timestamp={0x8, 0x34, 0x0, 0x0, 0x0, [{[@rand_addr]}, {}, {[@multicast1]}, {}, {[@loopback]}, {}, {}, {[@dev]}]}]}}}}}}}, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x800) 09:49:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00='}, 0x48) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) [ 463.322668] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 463.329929] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 09:49:42 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast1, @broadcast, @loopback}, &(0x7f00000000c0)=0xc) 09:49:43 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:43 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r1, 0x200, 0x70bd25, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x800, @media='udp\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) connect$netrom(r0, &(0x7f0000000240)={{0x3, @null, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r2, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e22, 0x8, @rand_addr="0b88c7929c9fc5586e8d8d54a623bf17", 0x282}, {0xa, 0x4e20, 0x0, @ipv4={[], [], @local}, 0x2}, 0xc04, [0x2, 0x6, 0xc11b, 0x3, 0x1, 0x4, 0x1, 0x4]}, 0x5c) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000002c0)=0x7d2ee94e) read$rfkill(r2, &(0x7f0000000040), 0x8) 09:49:43 executing program 3 (fault-call:3 fault-nth:17): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00=', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 09:49:43 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) ioctl$sock_ifreq(r0, 0x8913, &(0x7f00000000c0)={'bridge_slave_0\x00', @ifru_data=&(0x7f0000000080)="c4ff77d1e7e91cce735ae034cc63b4e820648cc05c143df385d6af77cb97cf47"}) read$rfkill(r0, &(0x7f0000000040), 0x8) 09:49:43 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$RTC_PIE_OFF(r0, 0x7006) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='\x00@\xdd\x04\x00\x00\x00\x00\x00\x00', 0xfd32) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r1, 0x1) 09:49:43 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) read$rfkill(r0, &(0x7f0000000040), 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast1, @broadcast, @loopback}, &(0x7f00000000c0)=0xc) 09:49:43 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x20900, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)={0x0, 0xaf, "a54921433848c966798663e0d1a05854db6987ef59b9b86eb6fab4aa13ed841042ef53d68daf52456123d7ae9cdc690784729aa84913af031c43d5edf687a7636139a783ec158c40062fb5c066a0039c96acf0672fe2191311f8640be2534bb251c7432433361a2a3ac0fb1388f9f1e5a54a519ae5053d874954d980a854c7a602692ac7e0f97628328fbbfcb56f82d89127ec4f6398e33c2a33ab9966c6adaba3fb6f88a86176a819b311706b27c8"}, &(0x7f0000000580)=0xb7) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000005c0)={r1, 0x2}, &(0x7f0000000600)=0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x101, 0x400) getsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) read$rfkill(r3, &(0x7f0000000080), 0x8) readv(r3, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) accept$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000400)=0x14) recvfrom$packet(r2, &(0x7f0000000340)=""/73, 0x49, 0x40000040, &(0x7f0000000440)={0x11, 0x19, r4, 0x1, 0x1, 0x6, @remote}, 0x14) read$rfkill(r3, &(0x7f0000000040), 0xfffffffffffffebf) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000180)) 09:49:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x40021c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) connect$can_bcm(r2, &(0x7f0000000100)={0x1d, r3}, 0x10) ioctl$TCGETA(r1, 0x5405, 0x0) 09:49:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00=', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) [ 463.816810] FAULT_INJECTION: forcing a failure. [ 463.816810] name failslab, interval 1, probability 0, space 0, times 0 09:49:43 executing program 2: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x3df) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffffffff440, 0x7, &(0x7f0000000740)=[{&(0x7f00000000c0)="42aa9892bb77a1facb6ea8bb555764d825f200e855a47325a81a482d93b27de1deb891af5ba3356dcc6fda00121e36e53e3939b8bff1a7d2825d996bbfbd53b6d73b9c8050457c313909bd32f76568583a91f81544d358ba69e9d70af01f62132430d1a3d6cf19b94c39ceb34ea1078fc317bb30405834d3ea3efdfa7a108955a407b4c1b7524c384aa1f70955bc1ec441f1b251c38b36ea7f78a8be86d86b5a698da721a88af6450d18127deabbf22de934c16f0f", 0xb5}, {&(0x7f0000000200)="5059e5b23caca85f68b4c7739ab767a12c0c7417b5", 0x15, 0x6}, {&(0x7f0000000240)="7ce14436f409ecce047ce5e7ea2387d1ceee26118d6cbbfee786f3f9f456d4af3afe9f7b2e317c4acc588a44d8099ce45515652097", 0x35, 0x101}, {&(0x7f0000000480)="a34d42647b4eb6df616b00f125f3370853e5421e77a7e3eed9844212e397a5049b6d568b203e68b218973d50bbb952e3efe987f072cd3a12ea3ff2ce9e6cdac646e3dea0b1419501b3401db3254f8224a7ebf4b8862077e20061ed745886efdf1c2918ef9c4bb74656a6dadb5aca719ea171b748bde7de4a3ca22dc6540ed672cad1a9842a95fdf77c59a09208cf859ada3fe2f315470fcb88133af344ca2c868ec0171bce85e27ae4c755f8efdccdbbad178858c5e1be5a6c1267a895bdc5435b9f48615f7708682c0fa105781e7731b2", 0xd1, 0x8}, {&(0x7f0000000280)="e3fbd8d04cc0d177a9a02dc339fe693fbd02f62b7e9c81370024af1fc2f6c4a79099653d910b150ae67a56303f19f084d10855d688512587e473825606b86a059fa7bf505f831dffdc01ace05289ca2b3916ef1526", 0x55, 0x7fff}, {&(0x7f0000000580)="f31ee6b90be05af6619a18013e0bcb519045c82cea8b605ae47bc01251875b0799f9dad9321e9b7af3f6494f063ce61ad3f5c3df1a7e24b429244de999f3f0af69ed2b95e014941abc187023ce50b47da5310113deca47a45352a404da67b722fa664fb7ea98a8", 0x67}, {&(0x7f0000000600)="fd056671dfac430b961b9a453fdaf9e6cf1d27e909a8de11282f34018f9755865240f147af111a1c6a4c10117ca6403f6ab533262d6e0054563caaad1c32218c6e1a84b4b04d8980f2f44ac8bcb7b8404023ba5b6da736b89a8e50cf0a39c1c934124fa95acd460e9cfabfdc7e8132bed26b25649b861dddb169e777bc6155c68cfbc257d4a423a43749a6a4d1aaefd2f2dff68529209ce20f1a486186aa1f121fc0997069b312962433fffe7f6d17a32c6241153ef82cf7c91c", 0xba}], 0x8, &(0x7f0000000300)='\xca]\x00') sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) shutdown(r0, 0x1) [ 463.911543] CPU: 0 PID: 26615 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 463.918690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 463.928144] Call Trace: [ 463.930739] dump_stack+0x138/0x19c [ 463.934386] should_fail.cold+0x10f/0x159 [ 463.938544] should_failslab+0xdb/0x130 [ 463.942529] __kmalloc+0x2f0/0x7a0 [ 463.946079] ? __list_lru_init+0x6b/0x660 [ 463.950246] __list_lru_init+0x6b/0x660 [ 463.954227] sget_userns+0x500/0xc30 [ 463.959427] ? set_anon_super+0x20/0x20 [ 463.963414] ? get_empty_filp.cold+0x3b/0x3b [ 463.967828] mount_ns+0x6d/0x190 [ 463.971203] ? proc_get_inode+0x620/0x620 [ 463.975354] proc_mount+0x6a/0xa0 [ 463.978818] mount_fs+0x97/0x2a1 [ 463.985608] vfs_kern_mount.part.0+0x5e/0x3d0 [ 463.993307] ? rcu_read_lock_sched_held+0x110/0x130 [ 463.998332] kern_mount_data+0x56/0xc0 [ 464.002218] pid_ns_prepare_proc+0x1e/0x90 [ 464.006458] alloc_pid+0x9ef/0xc70 [ 464.009993] copy_process.part.0+0x272f/0x6a00 [ 464.014587] ? proc_fail_nth_write+0x7d/0x180 [ 464.019063] ? proc_cwd_link+0x1b0/0x1b0 [ 464.023130] ? __cleanup_sighand+0x50/0x50 [ 464.027361] ? lock_downgrade+0x6e0/0x6e0 [ 464.031505] _do_fork+0x19e/0xce0 [ 464.034951] ? fork_idle+0x280/0x280 [ 464.038677] ? fput+0xd4/0x150 [ 464.041874] ? SyS_write+0x15e/0x230 [ 464.045582] SyS_clone+0x37/0x50 [ 464.048931] ? sys_vfork+0x30/0x30 [ 464.052456] do_syscall_64+0x1e8/0x640 [ 464.056345] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 464.061191] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 464.066368] RIP: 0033:0x459829 [ 464.069538] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 464.077227] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 464.084573] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 464.092763] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 464.100019] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 09:49:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x50000, 0x0) ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, 0x0) [ 464.107296] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 09:49:43 executing program 3 (fault-call:3 fault-nth:18): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x21a2101ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:49:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ppoll(&(0x7f0000000340)=[{r0, 0x4}, {}], 0x2, 0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20600) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x4}, &(0x7f0000000440)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, 0x0, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000100)) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) unshare(0x20000) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) sendmsg$inet6(r3, &(0x7f00000003c0)={&(0x7f0000000180)={0xa, 0x4e22, 0x3, @empty, 0xfffffffffffffffb}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000004c0)="4c30e8d65ef5f861da5a2723715d4eafebabec0b7d0b70a3f98a2d503fb69c43d27e35bcdb680a93adfebde36b07bab3d22fa46feec5e7eea07c9df484a21ac4cc5c5b3351719a99e04bdae277f6473e9ec1fff0223ed7f1e98d2983f44b55b05fa2c806dd1318a0a964ee65b4d0c3f6892dc9eb6ab50d1652407a47bdd33c98e880c3eaa253ea7bb98e0659f8cb172135359e20ee8a3ea7376494d2fc854f30c4da433d919f9a57d68d4ddbedb4818821f389d708a5f0ddc843b70cd1f9fb28bedf", 0xc2}, {&(0x7f0000000240)="41ec595ccfeed9c136627c09a56408fdcccc5a4bec3980bd63ac1e1a4ede818c9476f16e3e2d3c0b13f0c8b0023cc6ef460c06546ba18e887ff6a24e8dad04766cf6fc73732169e79f67f9a106061230500fc3652b2134562553a18f1bb5456087ac", 0x62}], 0x2, &(0x7f00000006c0)=[@hopopts={{0x88, 0x29, 0x36, {0xf80fee36bc00172b, 0xd, [], [@pad1, @enc_lim={0x4, 0x1, 0x2}, @calipso={0x7, 0x40, {0x5, 0xe, 0xffffffff, 0x1ff, [0x9, 0xfffffffffffffff9, 0x9, 0x9, 0xc6, 0x8, 0x7]}}, @hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @mcast1}, @enc_lim={0x4, 0x1, 0x8}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @multicast2}, r4}}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x33, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7fff}]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x73, 0x1, [], [@pad1, @pad1, @padn={0x1, 0x1, [0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x118}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080)={0x7ff, 0x7, 0x1, 0x600, 0x4, 0x6ad, 0x7fffffff, 0x10000, 0x81, 0x3, 0x400}, 0xb) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x7, 0x0, 0x6, 0x7fffffff, 0x9, 0xae6c}) ustat(0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(0xffffffffffffffff, 0x5381) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) 09:49:43 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000480)=""/48, 0x30}, {&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000240)=""/1, 0x1}, {&(0x7f0000000280)=""/2, 0x2}, {&(0x7f00000002c0)=""/222, 0xd7}], 0x6) read$rfkill(r0, &(0x7f0000000040), 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0xffffffffffffffff, 0x3ff}, 'port0\x00', 0x8, 0x20, 0x800, 0x1000, 0x1ff, 0x80000001, 0x43, 0x0, 0x6, 0x2}) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm-monitor\x00', 0x101400, 0x0) 09:49:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00=', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) 09:49:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000001540)='./file0\x00', 0x2, 0x100) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000001580)={0x4, 0x1000, 0x200000, 0x401, 0x3}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001140)={0x0, @remote, @multicast1}, &(0x7f0000001180)=0xc) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000015c0)) sendmmsg$inet(r0, &(0x7f00000014c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000080)="0f8da20602b05a25b752fd302ed23e07660a64", 0x13}, {&(0x7f00000000c0)="9b35f62e11d178f84d7c181fb9d0e3ba9738a9fa1f531b4d8f", 0x19}, {&(0x7f0000000100)="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", 0x1000}], 0x3, &(0x7f00000011c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x10000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @rand_addr=0x8, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2000000000000}}, @ip_retopts={{0x38, 0x0, 0x7, {[@ssrr={0x89, 0xf, 0x6, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @local]}, @ra={0x94, 0x6, 0x100000001}, @cipso={0x86, 0x8, 0x4, [{0x0, 0x2}]}, @generic={0x7, 0xa, "dd2a3911458598c9"}]}}}], 0xa0}}, {{&(0x7f0000001280)={0x2, 0x4e20, @rand_addr=0x10000}, 0x10, &(0x7f0000001440)=[{&(0x7f00000012c0)="c1c8b01117ba43154702bd387c1bf194b2764138b04d9d126725972faea4d07632868c304beb5fd246381c53ca18de07bef29d2bafcd55748c5fccd843446246f32c9a3f88dc629b985e30c3e6e2d989370325eaf2f17dc71b50a58dac6b5800c328813e305e524e650ddaa7c458dbc57241c8d49d7ed9b6cec494231cde074da002ec9d74a765a7618bc37550bdf28690930d4167b7342d70d4e45f8c83c9d5702691ff85a1e9505c486d2740aa2d3d19453e69", 0xb4}, {&(0x7f0000001380)="cee1db58b9537ff982f7d5fe9df76a450d3c97081520d08f82ed8b1de38fc3f1609724daad510d58b5d338a58dd332c5a3fdabefc1784d0b36ce04c3c0b7a50c26", 0x41}, {&(0x7f0000001400)="c28af2cfbfa5a5f67002e0a2ed77", 0xe}], 0x3, &(0x7f0000001480)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x30}}], 0x2, 0x4000001) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r3, 0x5405, 0x0) 09:49:43 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x31d) syz_init_net_socket$rose(0xb, 0x5, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)="742f398ea3bf32d52db6cd57c6b98d1ea935d64ec0b16f649981bcbabe3aeda7ed57d711bd5578e307c82866b502983aeaabb413443a22bf672394f8e23329173881dce124a0a820dba0ff85a95ae62bc902c7b9df2f1665ff9d9449734123437a738f35f427a7874f51e18ff55bcda635e12bf6eb86ede7208c772b95ec1208fefa88a0155c23b5c4a40b9b171af21f437b4a38feb15d44af1da5030af4ce3c4f109fd6f28a300151b7b8f126641f8977b64d4d5fa5970cd167fdbff95e76ebfc1169d94373c9ef4d", 0xc9}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) shutdown(r1, 0x1) [ 464.288863] FAULT_INJECTION: forcing a failure. [ 464.288863] name failslab, interval 1, probability 0, space 0, times 0 09:49:43 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x402) ioctl$VIDIOC_ENUMAUDIO(r0, 0xc0345641, &(0x7f00000000c0)={0xf90, "4ec39d7f2026ae8f1f389e21c12d428ce777db61422fdfedcf1b7126130fafd4", 0x2, 0x1}) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) read$rfkill(r0, &(0x7f0000000040), 0x8) [ 464.374302] CPU: 0 PID: 26647 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 464.381445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 464.390798] Call Trace: [ 464.393395] dump_stack+0x138/0x19c [ 464.397043] should_fail.cold+0x10f/0x159 [ 464.401208] should_failslab+0xdb/0x130 [ 464.405191] __kmalloc+0x2f0/0x7a0 [ 464.408766] ? lock_downgrade+0x6e0/0x6e0 [ 464.412920] ? register_shrinker+0xbd/0x220 [ 464.417258] register_shrinker+0xbd/0x220 [ 464.421417] sget_userns+0x9bf/0xc30 [ 464.425140] ? set_anon_super+0x20/0x20 [ 464.429121] ? get_empty_filp.cold+0x3b/0x3b [ 464.433524] mount_ns+0x6d/0x190 [ 464.437072] ? proc_get_inode+0x620/0x620 [ 464.441205] proc_mount+0x6a/0xa0 [ 464.444642] mount_fs+0x97/0x2a1 [ 464.448015] vfs_kern_mount.part.0+0x5e/0x3d0 [ 464.452516] ? rcu_read_lock_sched_held+0x110/0x130 [ 464.457529] kern_mount_data+0x56/0xc0 [ 464.461402] pid_ns_prepare_proc+0x1e/0x90 [ 464.465621] alloc_pid+0x9ef/0xc70 [ 464.469151] copy_process.part.0+0x272f/0x6a00 [ 464.473731] ? proc_fail_nth_write+0x7d/0x180 [ 464.478218] ? proc_cwd_link+0x1b0/0x1b0 [ 464.482267] ? __cleanup_sighand+0x50/0x50 [ 464.486495] ? lock_downgrade+0x6e0/0x6e0 [ 464.490652] _do_fork+0x19e/0xce0 [ 464.494197] ? fork_idle+0x280/0x280 [ 464.497911] ? fput+0xd4/0x150 [ 464.501100] ? SyS_write+0x15e/0x230 [ 464.504809] SyS_clone+0x37/0x50 [ 464.508163] ? sys_vfork+0x30/0x30 [ 464.511698] do_syscall_64+0x1e8/0x640 [ 464.515577] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 464.520416] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 464.525596] RIP: 0033:0x459829 [ 464.528796] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 464.536491] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 464.543764] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 464.551025] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 464.558284] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 464.565557] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 09:49:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, &(0x7f0000000340)=ANY=[], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00=', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="39000000140081ae00003c9733f5f087110008abead99025e4ca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702fc", 0x39}], 0x1}, 0x0) [ 464.575123] refcount_t: underflow; use-after-free. [ 464.591477] ------------[ cut here ]------------ [ 464.596271] WARNING: CPU: 0 PID: 26647 at lib/refcount.c:187 refcount_sub_and_test.cold+0x18/0x22 [ 464.605286] Kernel panic - not syncing: panic_on_warn set ... [ 464.605286] [ 464.612653] CPU: 0 PID: 26647 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 464.619751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 464.629100] Call Trace: [ 464.631686] dump_stack+0x138/0x19c [ 464.635412] panic+0x1f2/0x426 [ 464.638593] ? add_taint.cold+0x16/0x16 [ 464.642561] ? refcount_sub_and_test.cold+0x18/0x22 [ 464.647565] ? __warn.cold+0x14/0x36 [ 464.651283] ? refcount_sub_and_test.cold+0x18/0x22 [ 464.656290] __warn.cold+0x2f/0x36 [ 464.659841] ? ist_end_non_atomic+0x10/0x10 [ 464.664158] ? refcount_sub_and_test.cold+0x18/0x22 [ 464.669179] report_bug+0x216/0x254 [ 464.672806] do_error_trap+0x1bb/0x310 [ 464.676688] ? math_error+0x360/0x360 [ 464.680483] ? vprintk_emit+0x21c/0x600 [ 464.684447] ? vprintk_emit+0x171/0x600 [ 464.688459] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 464.693299] do_invalid_op+0x1b/0x20 [ 464.697014] invalid_op+0x1b/0x40 [ 464.700462] RIP: 0010:refcount_sub_and_test.cold+0x18/0x22 [ 464.706071] RSP: 0018:ffff888219057af8 EFLAGS: 00010286 [ 464.711449] RAX: 0000000000000026 RBX: 0000000000000000 RCX: 0000000000000000 [ 464.718710] RDX: 0000000000040000 RSI: ffffffff814b2ab5 RDI: ffffed104320af55 [ 464.725987] RBP: ffff888219057b20 R08: 0000000000000026 R09: 0000000000000000 [ 464.733248] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888054020200 [ 464.740518] R13: 0000000000000001 R14: 00000000ffffffff R15: 00000021a2101ffe [ 464.747796] ? vprintk_func+0x65/0x159 [ 464.751681] ? refcount_sub_and_test.cold+0x18/0x22 [ 464.756689] refcount_dec_and_test+0x1b/0x20 [ 464.761091] put_pid_ns+0x55/0x110 [ 464.764627] free_nsproxy+0x103/0x200 [ 464.768419] switch_task_namespaces+0x98/0xb0 [ 464.772908] exit_task_namespaces+0x18/0x20 [ 464.777225] copy_process.part.0+0x3b59/0x6a00 [ 464.781808] ? proc_fail_nth_write+0x7d/0x180 [ 464.786294] ? proc_cwd_link+0x1b0/0x1b0 [ 464.790358] ? __cleanup_sighand+0x50/0x50 [ 464.794585] ? lock_downgrade+0x6e0/0x6e0 [ 464.798735] _do_fork+0x19e/0xce0 [ 464.802191] ? fork_idle+0x280/0x280 [ 464.805909] ? fput+0xd4/0x150 [ 464.809113] ? SyS_write+0x15e/0x230 [ 464.812826] SyS_clone+0x37/0x50 [ 464.816181] ? sys_vfork+0x30/0x30 [ 464.819718] do_syscall_64+0x1e8/0x640 [ 464.823595] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 464.828438] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 464.833620] RIP: 0033:0x459829 [ 464.836807] RSP: 002b:00007f1e9212ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 464.844504] RAX: ffffffffffffffda RBX: 00007f1e9212ec90 RCX: 0000000000459829 [ 464.851768] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000021a2101ffe [ 464.859031] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 464.866288] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e9212f6d4 [ 464.873565] R13: 00000000004bfce6 R14: 00000000004d1a38 R15: 0000000000000005 [ 464.881915] Kernel Offset: disabled [ 464.885543] Rebooting in 86400 seconds..