x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 444.257186][ T4416] IPVS: ftp: loaded support on port[0] = 21 16:52:18 executing program 0: [ 444.343050][ T4424] Unknown ioctl -1071622583 16:52:18 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x241, 0x0, 0x0) [ 444.371520][ T4424] Unknown ioctl -2147199944 16:52:18 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:18 executing program 5: 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) perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x241, 0x0, 0x0) 16:52:18 executing program 0: 16:52:18 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6(0xa, 0x0, 0x0) 16:52:18 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) 16:52:18 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:18 executing program 0: [ 444.649861][ T4456] Unknown ioctl -1071622583 16:52:18 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:18 executing program 0: [ 444.705798][ T4462] Unknown ioctl -2147199944 16:52:18 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 444.727124][ T4455] IPVS: ftp: loaded support on port[0] = 21 16:52:19 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:19 executing program 0: 16:52:19 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x0, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:19 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 16:52:19 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 16:52:19 executing program 0: [ 445.109786][ T4495] IPVS: ftp: loaded support on port[0] = 21 [ 445.141201][ T4497] Unknown ioctl -1071622583 [ 445.154436][ T4497] Unknown ioctl -2147199944 16:52:19 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) 16:52:19 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:19 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 16:52:19 executing program 0: 16:52:19 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x0, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:19 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 16:52:19 executing program 0: 16:52:19 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) [ 445.568700][ T4505] IPVS: ftp: loaded support on port[0] = 21 16:52:19 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x0, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:19 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:19 executing program 0: [ 445.657688][ T4525] Unknown ioctl -1071622583 16:52:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 445.703730][ T4519] Unknown ioctl -2147199944 16:52:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) 16:52:20 executing program 0: 16:52:20 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:20 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x0, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:20 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 16:52:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:20 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:20 executing program 0: [ 446.441115][ T4550] Unknown ioctl -1071622583 16:52:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 446.463881][ T4549] IPVS: ftp: loaded support on port[0] = 21 16:52:20 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x0, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:20 executing program 0: [ 446.532574][ T4559] Unknown ioctl -2147199944 16:52:20 executing program 1: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:21 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) 16:52:21 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:21 executing program 0: 16:52:21 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x0, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:21 executing program 1: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:21 executing program 2: 16:52:21 executing program 0: [ 447.314861][ T4587] Unknown ioctl -1071622583 16:52:21 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, 0x0, 0x0) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:21 executing program 1: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:21 executing program 2: 16:52:21 executing program 0: 16:52:21 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 447.353659][ T4586] IPVS: ftp: loaded support on port[0] = 21 [ 447.381726][ T4596] Unknown ioctl -2147199944 16:52:21 executing program 2: 16:52:21 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, 0x0, 0x0) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:21 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:21 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:21 executing program 0: 16:52:21 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) 16:52:21 executing program 2: 16:52:21 executing program 0: 16:52:21 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, 0x0, 0x0) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:21 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:21 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:21 executing program 2: 16:52:21 executing program 0: 16:52:22 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:22 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:22 executing program 2: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x0, 0x0, {0x2}}) [ 447.751275][ T4635] IPVS: ftp: loaded support on port[0] = 21 [ 447.757667][ T4636] Unknown ioctl -1071622583 [ 447.837234][ T4649] Unknown ioctl -2147199944 16:52:22 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$inet6(0xa, 0x0, 0x0) 16:52:22 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, 0x0, 0x0) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:22 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000180)={0x0, {0x0, 0x0, 0x3}}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000000)={{}, 'syz0\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) 16:52:22 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:22 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:22 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x0, 0xffffffffffffffff) read$FUSE(r0, &(0x7f0000000780), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) read$FUSE(r0, &(0x7f00000020c0), 0x1000) read$FUSE(r0, &(0x7f00000030c0), 0xffffffd1) write$FUSE_ENTRY(r0, &(0x7f0000002000)={0x90, 0x0, 0x2}, 0x90) write$FUSE_ENTRY(r0, &(0x7f0000000540)={0x90, 0x0, 0x3, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85eb}}}, 0x90) 16:52:22 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:22 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 447.989538][ T4669] input: syz0 as /devices/virtual/input/input5 16:52:22 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, 0x0, 0x0) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:22 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:22 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x400000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000000300)={0x400000000001, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) [ 448.032575][ T4673] IPVS: ftp: loaded support on port[0] = 21 16:52:22 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 448.091609][ T4683] Unknown ioctl -1071622583 [ 448.137307][ T4683] Unknown ioctl -2147199944 16:52:23 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$inet6(0xa, 0x0, 0x0) 16:52:23 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, 0x0, 0x0) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:23 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:23 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:23 executing program 0: semctl$SEM_INFO(0x0, 0x4, 0x10, 0x0) 16:52:23 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 16:52:23 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:23 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:23 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 449.248453][ T4710] IPVS: ftp: loaded support on port[0] = 21 16:52:23 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 16:52:23 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 449.339189][ T4722] Unknown ioctl -1071622583 [ 449.353517][ T26] audit: type=1804 audit(1568652743.607:51): pid=4711 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir396724458/syzkaller.HwcjGr/1418/file1" dev="sda1" ino=18563 res=1 [ 449.398716][ T4721] IPVS: ftp: loaded support on port[0] = 21 [ 449.411450][ T4731] Unknown ioctl -2147199944 [ 449.417368][ T4730] Unknown ioctl -1071622583 16:52:23 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x0, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 449.441491][ T4729] IPVS: ftp: loaded support on port[0] = 21 [ 449.466212][ T4730] Unknown ioctl -2147199944 16:52:23 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:23 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:23 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:23 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x0, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:23 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 449.672311][ T4753] IPVS: ftp: loaded support on port[0] = 21 [ 449.678510][ T4755] Unknown ioctl -1071622583 [ 449.693975][ T4755] Unknown ioctl -2147199944 16:52:24 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 16:52:24 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:24 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x0, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:24 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:24 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:24 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:24 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:24 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 450.684492][ T4773] Unknown ioctl -1071622583 [ 450.700513][ T4777] Unknown ioctl -1071622583 [ 450.708534][ T4772] IPVS: ftp: loaded support on port[0] = 21 16:52:25 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 450.754208][ T4773] Unknown ioctl -2147199944 [ 450.761246][ T4781] Unknown ioctl -2147199944 [ 450.791826][ T4776] IPVS: ftp: loaded support on port[0] = 21 16:52:25 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:25 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:25 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:25 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:25 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:25 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:25 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:25 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 451.108032][ T4807] IPVS: ftp: loaded support on port[0] = 21 [ 451.168057][ T4809] Unknown ioctl -1071622583 [ 451.177425][ T4815] Unknown ioctl -1071622583 [ 451.190495][ T4809] Unknown ioctl -2147199944 [ 451.198355][ T4814] IPVS: ftp: loaded support on port[0] = 21 [ 451.220345][ T4815] Unknown ioctl -2147199944 16:52:25 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:25 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x0, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:25 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:25 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:25 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:25 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:25 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x0, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:25 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 451.450584][ T4833] IPVS: ftp: loaded support on port[0] = 21 [ 451.460395][ T4832] IPVS: ftp: loaded support on port[0] = 21 [ 451.535357][ T4834] Unknown ioctl -1071622583 16:52:25 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x0, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 451.564043][ T4842] Unknown ioctl -1071622583 [ 451.590603][ T4842] Unknown ioctl -2147199944 16:52:25 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 451.614380][ T4834] Unknown ioctl -2147199944 16:52:25 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:25 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:26 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:26 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:26 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:26 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:26 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 452.117843][ T4870] Unknown ioctl -1071622583 [ 452.132157][ T4869] IPVS: ftp: loaded support on port[0] = 21 [ 452.145842][ T4870] Unknown ioctl -2147199944 16:52:27 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:27 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:27 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fe, 0x0, 0x0) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:27 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:27 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:27 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:27 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:27 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 453.115437][ T4902] Unknown ioctl -1071622583 [ 453.127669][ T4901] IPVS: ftp: loaded support on port[0] = 21 [ 453.143163][ T4902] Unknown ioctl -2147199944 [ 453.146462][ T4904] IPVS: ftp: loaded support on port[0] = 21 16:52:27 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:27 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 453.163374][ T4910] Unknown ioctl -1071622583 [ 453.182319][ T4910] Unknown ioctl -2147199944 16:52:27 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:27 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:28 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:28 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:28 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:28 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:28 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:28 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @initdev}, &(0x7f0000000280)=0xc) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 453.961766][ T4937] IPVS: ftp: loaded support on port[0] = 21 [ 453.989478][ T4944] IPVS: ftp: loaded support on port[0] = 21 [ 453.999497][ T4939] Unknown ioctl -1071622583 [ 454.007337][ T4945] Unknown ioctl -1071622583 16:52:28 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 454.012091][ T4945] Unknown ioctl -2147199944 [ 454.019153][ T4939] Unknown ioctl -2147199944 16:52:28 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x241, 0x0, 0x0) 16:52:28 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:28 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x241, 0x0, 0x0) 16:52:28 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:28 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x241, 0x0, 0x0) 16:52:28 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:28 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:28 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) 16:52:28 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 454.382137][ T4975] IPVS: ftp: loaded support on port[0] = 21 16:52:28 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 454.462577][ T4978] Unknown ioctl -1071622583 [ 454.514961][ T4986] Unknown ioctl -1071622583 [ 454.547152][ T4985] IPVS: ftp: loaded support on port[0] = 21 [ 454.554252][ T4978] Unknown ioctl -2147199944 [ 454.569451][ T4991] Unknown ioctl -2147199944 16:52:28 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000280)) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:28 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 16:52:28 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:28 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:29 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) [ 454.739274][ T5003] Unknown ioctl -1071622583 [ 454.762537][ T5003] Unknown ioctl -2147199944 16:52:29 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:29 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x241, 0x0, 0x0) [ 454.792628][ T5002] IPVS: ftp: loaded support on port[0] = 21 16:52:29 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) [ 454.858658][ T5012] Unknown ioctl -1071622583 16:52:29 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x241, 0x0, 0x0) [ 454.893682][ T5011] IPVS: ftp: loaded support on port[0] = 21 [ 454.932327][ T5021] Unknown ioctl -2147199944 16:52:29 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={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, 0x2) 16:52:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:29 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000280)) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:29 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:29 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x241, 0x0, 0x0) 16:52:29 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 455.329519][ T5040] IPVS: ftp: loaded support on port[0] = 21 [ 455.337354][ T5041] Unknown ioctl -1071622583 [ 455.368218][ T5042] Unknown ioctl -1071622583 [ 455.368376][ T5039] IPVS: ftp: loaded support on port[0] = 21 16:52:29 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) 16:52:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 455.389643][ T5042] Unknown ioctl -2147199944 [ 455.400792][ T5041] Unknown ioctl -2147199944 16:52:29 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000280)) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:29 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:29 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 455.640007][ T5069] IPVS: ftp: loaded support on port[0] = 21 [ 455.649805][ T5070] Unknown ioctl -1071622583 [ 455.675420][ T5070] Unknown ioctl -2147199944 16:52:30 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) 16:52:30 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:30 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:30 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:30 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:30 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 456.198835][ T5095] Unknown ioctl -1071622583 [ 456.217791][ T5094] IPVS: ftp: loaded support on port[0] = 21 [ 456.230743][ T5090] IPVS: ftp: loaded support on port[0] = 21 [ 456.254572][ T5104] Unknown ioctl -2147199944 16:52:30 executing program 5: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x2) [ 456.284677][ T5107] Unknown ioctl -1071622583 16:52:30 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 456.338456][ T5102] Unknown ioctl -2147199944 16:52:30 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:30 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:30 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:30 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 456.541394][ T5123] Unknown ioctl -1071622583 [ 456.569723][ T5128] IPVS: ftp: loaded support on port[0] = 21 [ 456.571767][ T5122] IPVS: ftp: loaded support on port[0] = 21 [ 456.587719][ T5130] Unknown ioctl -2147199944 [ 456.636324][ T5132] Unknown ioctl -1071622583 [ 456.656804][ T5132] Unknown ioctl -2147199944 16:52:31 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:31 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:31 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:31 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:31 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 457.069113][ T5138] IPVS: ftp: loaded support on port[0] = 21 [ 457.071753][ T5143] Unknown ioctl -1071622583 [ 457.108215][ T5142] IPVS: ftp: loaded support on port[0] = 21 16:52:31 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:31 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={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, 0x2) [ 457.143895][ T5152] Unknown ioctl -2147199944 [ 457.181513][ T5140] Unknown ioctl -1071622583 [ 457.195748][ T5151] Unknown ioctl -1071622583 [ 457.216120][ T5140] Unknown ioctl -2147199944 [ 457.224340][ T5151] Unknown ioctl -2147199944 16:52:31 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 457.225815][ T5150] IPVS: ftp: loaded support on port[0] = 21 16:52:31 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:31 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:31 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:31 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:31 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:31 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:31 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000280)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 16:52:31 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(0x0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:31 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:31 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000280)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) [ 457.676335][ T5185] IPVS: ftp: loaded support on port[0] = 21 [ 457.734847][ T5192] IPVS: ftp: loaded support on port[0] = 21 [ 457.747836][ T5195] IPVS: ftp: loaded support on port[0] = 21 [ 457.770004][ T5200] Unknown ioctl -1071622583 [ 457.790048][ T5197] Unknown ioctl -1071622583 [ 457.797615][ T5193] Unknown ioctl -1071622583 [ 457.806540][ T5196] Unknown ioctl -2147199944 [ 457.813684][ T5197] Unknown ioctl -2147199944 [ 457.825193][ T5193] Unknown ioctl -2147199944 16:52:32 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:32 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:32 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000280)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 16:52:32 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:32 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(0x0, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 458.052266][ T5217] Unknown ioctl -1071622583 16:52:32 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:32 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000280)) preadv(r0, 0x0, 0x0, 0x0) [ 458.078684][ T5222] IPVS: ftp: loaded support on port[0] = 21 [ 458.091222][ T5216] IPVS: ftp: loaded support on port[0] = 21 [ 458.118500][ T5227] Unknown ioctl -2147199944 [ 458.147477][ T5223] Unknown ioctl -1071622583 [ 458.154598][ T5230] Unknown ioctl -1071622583 [ 458.167328][ T5223] Unknown ioctl -2147199944 [ 458.177848][ T5229] IPVS: ftp: loaded support on port[0] = 21 16:52:32 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000280)) preadv(r0, 0x0, 0x0, 0x0) [ 458.203546][ T5234] Unknown ioctl -2147199944 16:52:32 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:32 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000280)) preadv(r0, 0x0, 0x0, 0x0) 16:52:32 executing program 1: 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, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:32 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) 16:52:32 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(0xffffffffffffffff, r2, 0x0, 0x3fe) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:32 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 458.542089][ T5253] Unknown ioctl -1071622583 16:52:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) [ 458.583417][ T5257] Unknown ioctl -1071622583 [ 458.589676][ T5260] Unknown ioctl -2147199944 [ 458.594760][ T5252] IPVS: ftp: loaded support on port[0] = 21 [ 458.615606][ T5256] IPVS: ftp: loaded support on port[0] = 21 [ 458.640321][ T5261] Unknown ioctl -2147199944 16:52:33 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(0x0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa012, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x241, 0x0, 0x2) 16:52:33 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:33 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) tkill(r1, 0x25) 16:52:33 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) 16:52:33 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 459.696741][ T5273] IPVS: ftp: loaded support on port[0] = 21 [ 459.698291][ T5276] IPVS: ftp: loaded support on port[0] = 21 [ 459.725836][ T5284] IPVS: ftp: loaded support on port[0] = 21 [ 459.728882][ T5277] Unknown ioctl -1071622583 [ 459.741039][ T5287] Unknown ioctl -1071622583 [ 459.769878][ T5287] Unknown ioctl -2147199944 [ 459.785103][ T5288] Unknown ioctl -2147199944 [ 459.791560][ T5289] Unknown ioctl -1071622583 16:52:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 459.827584][ T5289] Unknown ioctl -2147199944 16:52:34 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:34 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) tkill(r1, 0x25) 16:52:34 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 460.091597][ T5305] IPVS: ftp: loaded support on port[0] = 21 [ 460.107555][ T5309] Unknown ioctl -1071622583 16:52:34 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(0x0, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 460.135936][ T5310] Unknown ioctl -1071622583 [ 460.139179][ T5308] IPVS: ftp: loaded support on port[0] = 21 [ 460.157759][ T5310] Unknown ioctl -2147199944 [ 460.171784][ T5309] Unknown ioctl -2147199944 16:52:34 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 460.229989][ T5313] IPVS: ftp: loaded support on port[0] = 21 [ 460.252119][ T5315] Unknown ioctl -1071622583 16:52:34 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 460.294357][ T5315] Unknown ioctl -2147199944 16:52:34 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 460.378658][ T5322] Unknown ioctl -1071622583 [ 460.392828][ T5321] IPVS: ftp: loaded support on port[0] = 21 [ 460.395760][ T5322] Unknown ioctl -2147199944 16:52:34 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:34 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(0x0, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 460.592738][ T5335] Unknown ioctl -1071622583 [ 460.625109][ T5334] IPVS: ftp: loaded support on port[0] = 21 [ 460.656015][ T5337] Unknown ioctl -2147199944 16:52:35 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:35 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:35 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:35 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 461.577062][ T5347] IPVS: ftp: loaded support on port[0] = 21 [ 461.584594][ T5346] IPVS: ftp: loaded support on port[0] = 21 [ 461.602560][ T5354] Unknown ioctl -1071622583 [ 461.617170][ T5355] Unknown ioctl -1071622583 [ 461.624850][ T5356] Unknown ioctl -1071622583 [ 461.636148][ T5355] Unknown ioctl -2147199944 [ 461.638468][ T5354] Unknown ioctl -2147199944 [ 461.652300][ T5356] Unknown ioctl -2147199944 [ 461.665440][ T5353] IPVS: ftp: loaded support on port[0] = 21 16:52:36 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) tkill(r1, 0x25) 16:52:36 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:36 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 461.922467][ T5370] IPVS: ftp: loaded support on port[0] = 21 [ 461.941503][ T5371] Unknown ioctl -1071622583 [ 461.955149][ T5371] Unknown ioctl -2147199944 16:52:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x2ce) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) close(r0) 16:52:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x2ce) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) close(r0) 16:52:36 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x2ce) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) close(r0) [ 462.421528][ T5382] Unknown ioctl -1071622583 16:52:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x2ce) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 462.443971][ T5381] IPVS: ftp: loaded support on port[0] = 21 [ 462.465420][ T5382] Unknown ioctl -2147199944 16:52:36 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 16:52:37 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 462.816465][ T5399] IPVS: ftp: loaded support on port[0] = 21 [ 462.833859][ T5400] Unknown ioctl -1071622583 [ 462.849244][ T5400] Unknown ioctl -2147199944 16:52:37 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) tkill(r1, 0x25) 16:52:37 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:37 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 16:52:37 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) tkill(0x0, 0x25) 16:52:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:37 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:37 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) [ 463.502529][ T5418] Unknown ioctl -1071622583 [ 463.537796][ T5416] IPVS: ftp: loaded support on port[0] = 21 [ 463.554827][ T5412] IPVS: ftp: loaded support on port[0] = 21 [ 463.557417][ T5426] Unknown ioctl -2147199944 [ 463.568507][ T5421] IPVS: ftp: loaded support on port[0] = 21 16:52:37 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, 0x0, 0x0, 0x0) [ 463.584505][ T5430] Unknown ioctl -1071622583 [ 463.591853][ T5431] Unknown ioctl -1071622583 [ 463.597783][ T5430] Unknown ioctl -2147199944 16:52:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:37 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, 0x0, 0x0, 0x0) 16:52:38 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, 0x0, 0x0, 0x0) 16:52:39 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) tkill(r1, 0x25) 16:52:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:39 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r1, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:39 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:39 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) tkill(0x0, 0x25) 16:52:39 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) tkill(r1, 0x25) 16:52:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 464.880238][ T5462] IPVS: ftp: loaded support on port[0] = 21 [ 464.890852][ T5458] IPVS: ftp: loaded support on port[0] = 21 [ 464.892140][ T5465] IPVS: ftp: loaded support on port[0] = 21 [ 464.905892][ T5460] IPVS: ftp: loaded support on port[0] = 21 [ 464.917657][ T5461] Unknown ioctl -1071622583 [ 464.942662][ T5467] Unknown ioctl -1071622583 16:52:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 464.968239][ T5468] Unknown ioctl -1071622583 [ 464.974447][ T5467] Unknown ioctl -2147199944 [ 464.989858][ T5468] Unknown ioctl -2147199944 [ 465.008816][ T5466] Unknown ioctl -1071622583 [ 465.062491][ T5466] Unknown ioctl -2147199944 16:52:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:39 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:39 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) tkill(0x0, 0x25) 16:52:39 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) tkill(r1, 0x25) [ 465.239794][ T5484] IPVS: ftp: loaded support on port[0] = 21 [ 465.271852][ T5490] IPVS: ftp: loaded support on port[0] = 21 [ 465.286801][ T5495] Unknown ioctl -1071622583 [ 465.296404][ T5492] IPVS: ftp: loaded support on port[0] = 21 16:52:39 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) tkill(r1, 0x25) 16:52:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 465.337405][ T5495] Unknown ioctl -2147199944 [ 465.356111][ T5496] Unknown ioctl -1071622583 [ 465.374540][ T5496] Unknown ioctl -2147199944 [ 465.410372][ T5503] IPVS: ftp: loaded support on port[0] = 21 [ 465.504158][ T5505] Unknown ioctl -1071622583 [ 465.529543][ T5505] Unknown ioctl -2147199944 16:52:39 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:39 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:39 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:39 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() tkill(r1, 0x25) [ 465.679770][ T5516] IPVS: ftp: loaded support on port[0] = 21 [ 465.686005][ T5517] Unknown ioctl -1071622583 [ 465.716001][ T5515] IPVS: ftp: loaded support on port[0] = 21 16:52:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:40 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:40 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 465.737894][ T5527] Unknown ioctl -2147199944 [ 465.749016][ T5525] Unknown ioctl -1071622583 [ 465.760996][ T5524] IPVS: ftp: loaded support on port[0] = 21 [ 465.779363][ T5525] Unknown ioctl -2147199944 16:52:41 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) r1 = gettid() socket$alg(0x26, 0x5, 0x0) tkill(r1, 0x25) 16:52:41 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:41 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:41 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:41 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) tkill(0x0, 0x25) 16:52:41 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:41 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 466.853687][ T5549] Unknown ioctl -1071622583 [ 466.865863][ T5548] IPVS: ftp: loaded support on port[0] = 21 [ 466.882029][ T5549] Unknown ioctl -2147199944 [ 466.897792][ T5552] Unknown ioctl -1071622583 [ 466.911741][ T5547] IPVS: ftp: loaded support on port[0] = 21 [ 466.929124][ T5544] IPVS: ftp: loaded support on port[0] = 21 [ 466.947784][ T5556] IPVS: ftp: loaded support on port[0] = 21 [ 466.955503][ T5561] Unknown ioctl -1071622583 16:52:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 466.964978][ T5563] Unknown ioctl -2147199944 [ 466.982027][ T5561] Unknown ioctl -2147199944 16:52:41 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 16:52:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:41 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 16:52:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xe9, 0x22203) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl(r2, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x2ce) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) close(r0) syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x401, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000200)=0xfff, 0x4) 16:52:42 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:42 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 16:52:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:42 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) tkill(0x0, 0x25) [ 468.147172][ T5591] IPVS: ftp: loaded support on port[0] = 21 [ 468.159477][ T5595] Unknown ioctl -1071622583 [ 468.162474][ T5593] Unknown ioctl -1071622583 [ 468.177947][ T5593] Unknown ioctl -2147199944 [ 468.187917][ T5590] IPVS: ftp: loaded support on port[0] = 21 [ 468.196946][ T5595] Unknown ioctl -2147199944 16:52:42 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl(r2, 0x1000008912, &(0x7f0000000180)="ad31931411278242004ac7da9453c6c6e1dd51deba554d3abc16c871c48de12b722df1753f7dfa97b0d944ad7eeb3b398ba2a244fe5cfd0160e1fc7a94cc6b7e7eb80f00c06c464f8b4abf055c4ac456ac7e848540f0c341c0af68727ea1e0e848b2af9a661ff472eba9565cf0d5449d2993e347abc382b6d1e79fb07373b8462010d18d2380b23e0a44c2a0a4fcc272253069df5000000000000000") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x2ce) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) close(r0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000000)={0x0, 0x81}) 16:52:42 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x1, 0x0) tkill(0x0, 0x25) 16:52:42 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 468.377683][ T5608] IPVS: ftp: loaded support on port[0] = 21 [ 468.404495][ T5611] IPVS: ftp: loaded support on port[0] = 21 16:52:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:42 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) [ 468.440389][ T5618] Unknown ioctl -1071622583 [ 468.444987][ T5616] IPVS: ftp: loaded support on port[0] = 21 [ 468.484421][ T5618] Unknown ioctl -2147199944 16:52:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 468.529955][ T5626] Unknown ioctl -1071622583 [ 468.547702][ T5630] IPVS: ftp: loaded support on port[0] = 21 [ 468.554540][ T5626] Unknown ioctl -2147199944 16:52:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 468.589062][ T5637] Unknown ioctl -1071622583 16:52:42 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:42 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 468.653270][ T5637] Unknown ioctl -2147199944 16:52:42 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:43 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 468.719521][ T5650] IPVS: ftp: loaded support on port[0] = 21 [ 468.855301][ T5661] IPVS: ftp: loaded support on port[0] = 21 [ 468.896435][ T5665] Unknown ioctl -1071622583 [ 468.901452][ T5665] Unknown ioctl -2147199944 16:52:43 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:43 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:43 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:43 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:43 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 469.734418][ T5671] IPVS: ftp: loaded support on port[0] = 21 [ 469.745129][ T5672] IPVS: ftp: loaded support on port[0] = 21 [ 469.760540][ T5681] IPVS: ftp: loaded support on port[0] = 21 [ 469.762342][ T5673] Unknown ioctl -1071622583 16:52:44 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 469.783682][ T5678] Unknown ioctl -1071622583 [ 469.785593][ T5682] Unknown ioctl -1071622583 [ 469.812129][ T5677] IPVS: ftp: loaded support on port[0] = 21 [ 469.822291][ T5689] Unknown ioctl -2147199944 [ 469.828425][ T5682] Unknown ioctl -2147199944 16:52:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:44 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 469.834928][ T5691] Unknown ioctl -2147199944 16:52:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:44 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:44 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:44 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:44 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 470.328685][ T5713] IPVS: ftp: loaded support on port[0] = 21 [ 470.374020][ T5716] IPVS: ftp: loaded support on port[0] = 21 [ 470.412445][ T5721] Unknown ioctl -1071622583 [ 470.416914][ T5719] Unknown ioctl -1071622583 [ 470.429623][ T5721] Unknown ioctl -2147199944 16:52:44 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:44 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:44 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:44 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:44 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) tkill(0x0, 0x25) [ 470.759743][ T5734] Unknown ioctl -1071622583 16:52:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:45 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 470.784379][ T5734] Unknown ioctl -2147199944 [ 470.791847][ T5730] IPVS: ftp: loaded support on port[0] = 21 [ 470.800255][ T5742] Unknown ioctl -1071622583 [ 470.805380][ T5741] Unknown ioctl -1071622583 [ 470.810745][ T5739] IPVS: ftp: loaded support on port[0] = 21 [ 470.817213][ T5733] IPVS: ftp: loaded support on port[0] = 21 [ 470.823651][ T5742] Unknown ioctl -2147199944 16:52:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 470.862407][ T5735] IPVS: ftp: loaded support on port[0] = 21 16:52:45 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:45 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:45 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:46 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:46 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:46 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) tkill(0x0, 0x25) 16:52:46 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:46 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:46 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:46 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 471.978090][ T5780] IPVS: ftp: loaded support on port[0] = 21 [ 472.005768][ T5784] IPVS: ftp: loaded support on port[0] = 21 [ 472.020982][ T5785] Unknown ioctl -1071622583 16:52:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 472.029180][ T5789] IPVS: ftp: loaded support on port[0] = 21 [ 472.066778][ T5790] Unknown ioctl -1071622583 [ 472.072999][ T5797] Unknown ioctl -1071622583 16:52:46 executing program 4: unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 472.090275][ T5790] Unknown ioctl -2147199944 16:52:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 472.122159][ T5794] Unknown ioctl -2147199944 [ 472.130613][ T5803] IPVS: ftp: loaded support on port[0] = 21 16:52:46 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) [ 472.263596][ T5813] Unknown ioctl -2147199944 [ 472.270345][ T5812] IPVS: ftp: loaded support on port[0] = 21 16:52:47 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:47 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:47 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) tkill(0x0, 0x25) 16:52:47 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:47 executing program 4: unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 472.991654][ T5835] Unknown ioctl -1071622583 [ 472.997100][ T5834] IPVS: ftp: loaded support on port[0] = 21 [ 473.003585][ T5835] Unknown ioctl -2147199944 [ 473.008235][ T5833] Unknown ioctl -2147199944 [ 473.027501][ T5830] IPVS: ftp: loaded support on port[0] = 21 16:52:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) [ 473.043910][ T5837] IPVS: ftp: loaded support on port[0] = 21 16:52:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:47 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 473.088605][ T5844] IPVS: ftp: loaded support on port[0] = 21 [ 473.103204][ T5846] Unknown ioctl -1071622583 [ 473.116630][ T5846] Unknown ioctl -2147199944 16:52:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x8) 16:52:48 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, 0x0, 0x0) 16:52:48 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 474.355654][ T5872] IPVS: ftp: loaded support on port[0] = 21 [ 474.410562][ T5875] Unknown ioctl -1071622583 16:52:48 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:48 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:48 executing program 4: unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, 0x0, 0x0) 16:52:48 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, 0x0, 0x0) [ 474.494756][ T5884] Unknown ioctl -2147199944 [ 474.496239][ T5883] IPVS: ftp: loaded support on port[0] = 21 [ 474.509977][ T5879] IPVS: ftp: loaded support on port[0] = 21 [ 474.527421][ T5887] IPVS: ftp: loaded support on port[0] = 21 16:52:48 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) tkill(0x0, 0x25) [ 474.542327][ T5888] Unknown ioctl -1071622583 16:52:48 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:48 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 474.610538][ T5896] IPVS: ftp: loaded support on port[0] = 21 [ 474.646131][ T5901] Unknown ioctl -1071622583 [ 474.655580][ T5901] Unknown ioctl -2147199944 16:52:50 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:50 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:50 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r0 = gettid() tkill(r0, 0x25) 16:52:50 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) r0 = gettid() tkill(r0, 0x25) 16:52:50 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:50 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 475.916046][ T5920] IPVS: ftp: loaded support on port[0] = 21 [ 475.919566][ T5921] IPVS: ftp: loaded support on port[0] = 21 [ 475.935858][ T5927] Unknown ioctl -1071622583 [ 475.938477][ T5917] IPVS: ftp: loaded support on port[0] = 21 [ 475.949157][ T5916] IPVS: ftp: loaded support on port[0] = 21 [ 475.955755][ T5926] IPVS: ftp: loaded support on port[0] = 21 16:52:50 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 475.967013][ T5928] Unknown ioctl -2147199944 16:52:50 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) r0 = gettid() tkill(r0, 0x25) 16:52:50 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:50 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r0 = gettid() tkill(r0, 0x25) [ 476.110118][ T5935] IPVS: ftp: loaded support on port[0] = 21 16:52:50 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 476.219007][ T5942] IPVS: ftp: loaded support on port[0] = 21 [ 476.241748][ T5946] Unknown ioctl -1071622583 16:52:50 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) r0 = gettid() tkill(r0, 0x25) 16:52:50 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 476.271325][ T5945] IPVS: ftp: loaded support on port[0] = 21 [ 476.345909][ T5951] IPVS: ftp: loaded support on port[0] = 21 16:52:50 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 476.550238][ T5957] IPVS: ftp: loaded support on port[0] = 21 [ 476.578854][ T5959] Unknown ioctl -2147199944 16:52:50 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 476.788940][ T5962] Unknown ioctl -2147199944 [ 476.808608][ T5961] IPVS: ftp: loaded support on port[0] = 21 16:52:51 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:52 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:52 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:52 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:52 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:52 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) [ 478.032195][ T5972] IPVS: ftp: loaded support on port[0] = 21 [ 478.049760][ T5978] IPVS: ftp: loaded support on port[0] = 21 [ 478.060422][ T5980] Unknown ioctl -2147199944 [ 478.091268][ T5982] Unknown ioctl -1071622583 [ 478.099341][ T5970] IPVS: ftp: loaded support on port[0] = 21 [ 478.134936][ T5985] IPVS: ftp: loaded support on port[0] = 21 [ 478.174546][ T5987] Unknown ioctl -2147199944 16:52:52 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r0 = gettid() tkill(r0, 0x25) [ 478.368204][ T5990] IPVS: ftp: loaded support on port[0] = 21 16:52:52 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:52:52 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() tkill(r0, 0x25) [ 478.646848][ T5997] IPVS: ftp: loaded support on port[0] = 21 16:52:53 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() tkill(r0, 0x25) [ 478.937156][ T6001] IPVS: ftp: loaded support on port[0] = 21 16:52:53 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() tkill(r0, 0x25) 16:52:53 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 479.228447][ T6005] IPVS: ftp: loaded support on port[0] = 21 16:52:53 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) [ 479.430453][ T6014] Unknown ioctl -1071622583 [ 479.480393][ T6013] IPVS: ftp: loaded support on port[0] = 21 16:52:54 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r0 = gettid() tkill(r0, 0x25) 16:52:54 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:54 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = gettid() tkill(r0, 0x25) 16:52:54 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 16:52:54 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:54 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) [ 480.406123][ T6021] IPVS: ftp: loaded support on port[0] = 21 [ 480.420412][ T6030] Unknown ioctl -2147199944 [ 480.434224][ T6031] IPVS: ftp: loaded support on port[0] = 21 [ 480.434774][ T6027] IPVS: ftp: loaded support on port[0] = 21 16:52:54 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 16:52:54 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) [ 480.454607][ T6029] IPVS: ftp: loaded support on port[0] = 21 [ 480.461031][ T6036] IPVS: ftp: loaded support on port[0] = 21 [ 480.473196][ T6034] Unknown ioctl -1071622583 16:52:54 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x0) 16:52:54 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x0) 16:52:54 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:54 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) [ 480.686577][ T6055] Unknown ioctl -1071622583 [ 480.751288][ T6059] IPVS: ftp: loaded support on port[0] = 21 [ 480.784605][ T6063] Unknown ioctl -2147199944 16:52:55 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r0 = gettid() tkill(r0, 0x25) 16:52:55 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x0) [ 481.501666][ T6069] IPVS: ftp: loaded support on port[0] = 21 16:52:55 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = gettid() tkill(r0, 0x25) 16:52:55 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:55 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:55 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:55 executing program 5: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:55 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:55 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 481.728638][ T6081] Unknown ioctl -2147199944 [ 481.736706][ T6087] Unknown ioctl -1071622583 [ 481.741931][ T6075] IPVS: ftp: loaded support on port[0] = 21 [ 481.759557][ T6083] IPVS: ftp: loaded support on port[0] = 21 16:52:56 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:56 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) [ 481.788177][ T6091] IPVS: ftp: loaded support on port[0] = 21 16:52:56 executing program 0: unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:52:56 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 481.834870][ T6095] Unknown ioctl -1071622583 [ 481.847754][ T6104] Unknown ioctl -2147199944 [ 481.853161][ T6095] Unknown ioctl -2147199944 16:52:56 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) [ 481.901344][ T6111] IPVS: ftp: loaded support on port[0] = 21 [ 481.938578][ T6114] Unknown ioctl -2147199944 [ 481.945264][ T6117] Unknown ioctl -1071622583 16:52:56 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = gettid() tkill(r0, 0x25) 16:52:56 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(0x0, 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:56 executing program 3: unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) [ 482.289865][ T6121] IPVS: ftp: loaded support on port[0] = 21 [ 482.292333][ T6122] IPVS: ftp: loaded support on port[0] = 21 [ 482.317255][ T6125] IPVS: ftp: loaded support on port[0] = 21 16:52:56 executing program 3: unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) [ 482.336769][ T6127] Unknown ioctl -2147199944 [ 482.406548][ T6132] IPVS: ftp: loaded support on port[0] = 21 [ 482.451665][ T6133] Unknown ioctl -2147199944 16:52:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl(r2, 0x1000008912, &(0x7f0000000180)="ad31931411278242004ac7da9453c6c6e1dd51deba554d3abc16c871c48de12b722df1753f7dfa97b0d944ad7eeb3b398ba2a244fe5cfd0160e1fc7a94cc6b7e7eb80f00c06c464f8b4abf055c4ac456ac7e848540f0c341c0af68727ea1e0e848b2af9a661ff472eba9565cf0d5449d2993e347abc382b6d1e79fb07373b8462010d18d2380b23e0a44c2a0a4fcc272253069df5000000000000000") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x2ce) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) close(r0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000000)={0x0, 0x81}) 16:52:58 executing program 3: unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:58 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(0x0, 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:58 executing program 2: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:52:58 executing program 0: unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) [ 483.956960][ T6139] IPVS: ftp: loaded support on port[0] = 21 [ 483.978512][ T6141] IPVS: ftp: loaded support on port[0] = 21 [ 483.997708][ T6145] IPVS: ftp: loaded support on port[0] = 21 16:52:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl(r2, 0x1000008912, &(0x7f0000000180)="ad31931411278242004ac7da9453c6c6e1dd51deba554d3abc16c871c48de12b722df1753f7dfa97b0d944ad7eeb3b398ba2a244fe5cfd0160e1fc7a94cc6b7e7eb80f00c06c464f8b4abf055c4ac456ac7e848540f0c341c0af68727ea1e0e848b2af9a661ff472eba9565cf0d5449d2993e347abc382b6d1e79fb07373b8462010d18d2380b23e0a44c2a0a4fcc272253069df5000000000000000") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x2ce) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) close(r0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000000)={0x0, 0x81}) [ 484.014752][ T6149] Unknown ioctl -2147199944 [ 484.021230][ T6152] IPVS: ftp: loaded support on port[0] = 21 16:52:58 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 484.074995][ T6154] Unknown ioctl -1071622583 [ 484.106209][ T6159] IPVS: ftp: loaded support on port[0] = 21 16:52:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000001000)='/dev/full\x00', 0x6c0106, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000010c0)={@remote, 0x47, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setresuid(r7, r6, 0x0) fstat(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r11 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r11, 0x202002) keyctl$chown(0x4, r11, 0x0, r10) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@filter={'filter\x00', 0xe, 0x3, 0xc82, [0x0, 0x200002c0, 0x20000d3c, 0x20000ee2], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x3, 0x10, 0x19, 'irlan0\x00', 'nr0\x00', 'bpq0\x00', 'hwsim0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xc09c9fa358e64f5a], @remote, [0x0, 0x0, 0xff, 0x0, 0x80], 0x936, 0x936, 0x966, [@among={'among\x00', 0x868, {{@zero, @zero, 0x2, {[0x3ff, 0x7fffffff, 0x724, 0x1ff, 0x3ff, 0x9, 0x8082, 0x100000000, 0xffffffffffff7275, 0x0, 0x20, 0x1d0b, 0xff, 0x2, 0xa1b, 0x3, 0x7, 0x0, 0x3f, 0x3, 0x9, 0x5dfd, 0x749, 0x1, 0xffff, 0x8044, 0x3, 0xe7, 0xfff, 0x9, 0x101, 0x3ff, 0x2, 0xcb5a144, 0x526a, 0x45, 0x3, 0x3, 0x4, 0x0, 0x0, 0x600000000000, 0x8, 0x3, 0x2, 0x7fffffff, 0x8000, 0xfffffffffffffffb, 0xfffffffffffff000, 0x995, 0x7f, 0x8, 0x5, 0xffffffff, 0x4, 0xffffffffffffffff, 0x9cd, 0x200, 0x5, 0xefe, 0xf4, 0x100000000, 0x6, 0x6ef9, 0x0, 0x1, 0x100, 0x6, 0x3, 0x100000001, 0x5, 0x5, 0x800, 0x10001, 0x3f, 0xffffffff00000001, 0xc44, 0x3f, 0x9, 0x8, 0x1000, 0x5, 0x7, 0x0, 0x5, 0x7, 0x7, 0x0, 0x9, 0x1000, 0x2, 0x9e, 0xc35, 0x5, 0x80000000, 0x8, 0x2, 0x4, 0x3, 0x9, 0x8, 0x6, 0xffff, 0x3, 0x9fe, 0x13, 0x100, 0x1, 0x6, 0x0, 0x4, 0xffffffffffff8001, 0x5, 0xffffffff, 0x1, 0x3f, 0x9, 0x7f, 0x6, 0x1f, 0x323c, 0x4, 0x8, 0x2a, 0x4, 0x9d6, 0x80000001, 0xfffffffffffff05a, 0x20, 0x4, 0x6846, 0x56, 0x659b3bd0, 0x3f, 0x10001, 0x3f, 0x4, 0xe62, 0x7, 0x1000, 0x1ff, 0x100000001, 0x0, 0x0, 0x7fff, 0x8, 0x5, 0x5, 0xfffffffffffffffa, 0x1, 0x0, 0x1000, 0x8, 0x4, 0x1, 0x252, 0xce, 0x2578dd32, 0x9a, 0x200, 0x7ff, 0x7, 0x10000, 0x7, 0x80, 0x7, 0xc8, 0x5, 0x146, 0x1, 0xfffffffffffffffc, 0x0, 0x20, 0x200, 0x10000, 0x0, 0x3, 0x3ff, 0x100, 0x8001, 0x2, 0x8, 0x49, 0x1c000000, 0x6, 0x9, 0xffffffffffffffc3, 0x7, 0x1, 0x400, 0x1223, 0xfffffffffffffffb, 0xfffffffffffffc01, 0x8000, 0x1, 0xe09, 0x1, 0x6dc41464, 0x0, 0x4, 0xa8, 0xfffffffffffffffa, 0x3, 0x1, 0x6, 0x6, 0x1, 0x81, 0x0, 0x9, 0x3, 0xcfb, 0x80000001, 0x5, 0x1, 0xc2, 0x1, 0x5, 0x1f, 0x400, 0xfa, 0x3, 0x6, 0x101, 0x7, 0x3, 0x9, 0x7, 0x200800, 0x4, 0x7ff, 0x0, 0x4, 0x1, 0x0, 0x7fa, 0x6, 0x531d, 0x4, 0x2, 0x9, 0x2, 0x10001, 0xffffffff, 0x7, 0x3, 0x8000, 0x0, 0x2, 0x8, 0x3, 0x77b, 0x0, 0x100, 0x41e, 0x4, 0x7], 0x4, [{[0x9, 0x401], @initdev={0xac, 0x1e, 0x0, 0x0}}, {[0x12f, 0x80000000], @multicast1}, {[0x554, 0x7fff], @loopback}, {[0x100000001, 0x4], @multicast2}]}, {[0xecb9, 0x4, 0x401, 0x7, 0x3ff, 0x1b, 0x5, 0x6, 0x7fff, 0x80000000, 0x0, 0x0, 0x3, 0x8c6c, 0x1000, 0xa3e, 0x9, 0x8, 0x0, 0x5, 0x800, 0x6, 0x5, 0x8, 0xfe, 0x100000000, 0xfffffffffffffffc, 0x4a1f046c, 0x400, 0x9, 0x9, 0x400000000, 0xa7, 0x12, 0x3, 0x478, 0x43, 0xffff, 0x963, 0x7fff, 0x2, 0x6c, 0x1, 0x7, 0x7fff, 0xffffffffffffffff, 0x800, 0x1ff, 0xc96, 0x800, 0x7fff, 0x3e, 0x6545, 0x9, 0x0, 0xdae, 0x3f, 0x6, 0x9, 0x25d, 0x1, 0x200, 0x3ff000, 0xff4, 0x3, 0xbb4, 0x2, 0x1, 0xfeeb, 0x1ff, 0x2, 0x6, 0xffffffff, 0x7f, 0xcce, 0x800, 0x5, 0x6, 0x80000000, 0x10000, 0x3, 0x400, 0x6, 0x8, 0x1000, 0x80, 0xba2, 0xff92, 0x100, 0x4, 0x101, 0x100000001, 0x8, 0x81, 0x20, 0x8, 0xff, 0x8, 0x9, 0x81, 0x5, 0x56, 0xea2, 0x7fffffff, 0x7, 0x1, 0x80000001, 0x8000, 0x4, 0x100000000, 0x200, 0x0, 0x1, 0x8, 0x2, 0xb68, 0xff, 0x9, 0x6000, 0x1, 0x2, 0x10001, 0x7fffffff, 0x3, 0x3, 0x7, 0x8, 0x7, 0x5, 0xfffffffffffffffc, 0x5, 0x401, 0x2, 0x9, 0x3, 0x6, 0x100000000, 0x9, 0x5ea, 0x0, 0x400, 0x5, 0x4, 0xffffffff, 0xffff, 0x1, 0x6, 0x2879, 0xfffffffffffffff7, 0x6, 0x1c00000000, 0x1f, 0x1fe0000000000000, 0x1f, 0x7eb86fe9, 0x0, 0xfff, 0x6, 0x1, 0xffff, 0x6, 0x8, 0x4, 0x1, 0x8, 0x8001, 0x10001, 0x7fff, 0x100000000, 0x3, 0x100000001, 0x4, 0x7fff, 0xfffffffffffffff7, 0x0, 0x3, 0x100000000, 0x10000, 0x2, 0x6, 0x10001, 0xfffffffeffffffff, 0x1, 0x4, 0xffffffff, 0xee, 0x1, 0x54, 0x0, 0x9, 0x4a, 0x9, 0x5, 0x4, 0x0, 0x0, 0x1, 0x7, 0x5, 0x35, 0x0, 0x6, 0x6, 0x7dd, 0x4, 0x7ab6287, 0x1, 0x100, 0x100, 0x1, 0x9, 0x2, 0x7, 0x9, 0x40, 0x33d, 0x7, 0x7, 0x16d, 0x0, 0x7f, 0x85, 0x8, 0x5, 0x7ff, 0x4, 0x81, 0xf2, 0x2, 0x1, 0x10000, 0x4, 0x7ff, 0x7f5, 0x2, 0x3, 0x0, 0x10001, 0x69d1ef2a, 0x80000001, 0x3, 0x7f, 0x9, 0x223, 0x2, 0x81, 0x7, 0x16ce, 0x10000, 0x303, 0xc000000000, 0x1, 0x3, 0x1000, 0xfa9, 0xff3d, 0xfd80000], 0x2, [{[0x46, 0x6], @loopback}, {[0x9, 0x6], @broadcast}]}}}}, @mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}}}], [], @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}, {0x3, 0x40, 0x2, 'bond_slave_0\x00', 'bpq0\x00', 'bpq0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x80, 0x6cd4772194d1c1e9, 0xa659701dc3fe19a2], @remote, [0x0, 0xff, 0x7f, 0xff, 0xff], 0x6e, 0xb6, 0xe6, [], [@common=@ERROR={'ERROR\x00', 0x20, {"0fc0a42becacdd157ef60ec2bdb370b56e3361359dd911e52e2347230229"}}], @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{0x4495c7ed48e8aa13, 0x20, 0x8863, 'ip6tnl0\x00', 'veth0_to_bridge\x00', 'hsr0\x00', 'bond0\x00', @broadcast, [0x1fe, 0x0, 0xff, 0x7f, 0xff, 0x1fe], @empty, [0x0, 0xff], 0x146, 0x146, 0x176, [@physdev={'physdev\x00', 0x70, {{'team_slave_1\x00', {0x80}, 'bond_slave_1\x00', {0xff}, 0x0, 0xc3d09caf99645882}}}, @owner={'owner\x00', 0x18, {{r6, r8, r10, r12, 0x6, 0x4}}}], [], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}, {0x0, '\x00', 0x3, 0x2}]}, 0xcfa) ioctl(r4, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x2ce) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040), 0x8) r13 = gettid() process_vm_writev(r13, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) ptrace$getsig(0x4202, r13, 0x800, &(0x7f0000001100)) close(r0) [ 484.149693][ T6162] Unknown ioctl -1071622583 [ 484.162911][ T6162] Unknown ioctl -2147199944 16:52:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:52:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:52:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:52:58 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:52:58 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:52:59 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:52:59 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 485.358491][ T6187] IPVS: ftp: loaded support on port[0] = 21 [ 485.403915][ T6190] Unknown ioctl -2147199944 16:53:00 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:53:00 executing program 0: unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:00 executing program 2 (fault-call:4 fault-nth:0): recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:00 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:53:00 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:00 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(0x0, 0x28042, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 485.808095][ T6197] IPVS: ftp: loaded support on port[0] = 21 [ 485.820065][ T6199] Unknown ioctl -1071622583 [ 485.825600][ T6201] IPVS: ftp: loaded support on port[0] = 21 16:53:00 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 485.858497][ T6206] FAULT_INJECTION: forcing a failure. [ 485.858497][ T6206] name failslab, interval 1, probability 0, space 0, times 0 [ 485.882973][ T6206] CPU: 1 PID: 6206 Comm: syz-executor.2 Not tainted 5.3.0 #0 [ 485.890382][ T6206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.900510][ T6206] Call Trace: [ 485.900531][ T6206] dump_stack+0x1d8/0x2f8 [ 485.900546][ T6206] should_fail+0x555/0x770 [ 485.900562][ T6206] __should_failslab+0x11a/0x160 [ 485.905161][ T6211] Unknown ioctl -2147199944 [ 485.908163][ T6206] ? kmalloc_array+0x2f/0x50 [ 485.908174][ T6206] should_failslab+0x9/0x20 [ 485.908188][ T6206] __kmalloc+0x7a/0x340 [ 485.926679][ T6206] kmalloc_array+0x2f/0x50 [ 485.926688][ T6206] rw_copy_check_uvector+0x96/0x360 [ 485.926700][ T6206] ? rcu_lock_release+0x26/0x30 [ 485.944925][ T6206] ? __fget+0x4e6/0x510 [ 485.944938][ T6206] import_iovec+0x8c/0x2b0 [ 485.944950][ T6206] do_preadv+0x146/0x290 [ 485.944959][ T6206] ? check_preemption_disabled+0xa9/0x2a0 [ 485.944971][ T6206] ? retint_kernel+0x2b/0x2b [ 485.944984][ T6206] ? do_syscall_64+0xc0/0x140 [ 485.953963][ T6206] __x64_sys_preadv+0x9e/0xb0 [ 485.953974][ T6206] do_syscall_64+0xfe/0x140 [ 485.953986][ T6206] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 485.953994][ T6206] RIP: 0033:0x4598e9 16:53:00 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 485.954006][ T6206] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 485.962621][ T6206] RSP: 002b:00007f68c94bac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 485.962630][ T6206] RAX: ffffffffffffffda RBX: 00007f68c94bac90 RCX: 00000000004598e9 [ 485.962635][ T6206] RDX: 0000000000000199 RSI: 00000000200017c0 RDI: 0000000000000003 [ 485.962644][ T6206] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 485.982241][ T6206] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68c94bb6d4 16:53:00 executing program 2 (fault-call:4 fault-nth:1): recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, 0x0, 0x0) [ 485.992610][ T6206] R13: 00000000004c6bd1 R14: 00000000004dbe08 R15: 0000000000000006 [ 486.022449][ T6215] Unknown ioctl -1071622583 [ 486.024878][ T6199] Unknown ioctl -2147199944 [ 486.079692][ T6209] IPVS: ftp: loaded support on port[0] = 21 [ 486.096819][ T6198] IPVS: ftp: loaded support on port[0] = 21 [ 486.155539][ T6220] FAULT_INJECTION: forcing a failure. [ 486.155539][ T6220] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 486.168777][ T6220] CPU: 1 PID: 6220 Comm: syz-executor.2 Not tainted 5.3.0 #0 [ 486.176152][ T6220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.186216][ T6220] Call Trace: [ 486.189511][ T6220] dump_stack+0x1d8/0x2f8 [ 486.193851][ T6220] should_fail+0x555/0x770 [ 486.198356][ T6220] should_fail_alloc_page+0x55/0x60 16:53:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, 0x0, 0x0) 16:53:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, 0x0, 0x0) [ 486.203558][ T6220] prepare_alloc_pages+0x283/0x470 [ 486.208677][ T6220] __alloc_pages_nodemask+0xb2/0x5d0 [ 486.213977][ T6220] ? trace_hardirqs_on_caller+0x74/0x80 [ 486.219538][ T6220] kmem_getpages+0x56/0xa20 [ 486.224051][ T6220] ? trace_lock_release+0x135/0x1a0 [ 486.229264][ T6220] cache_grow_begin+0x7e/0x2c0 [ 486.234109][ T6220] cache_alloc_refill+0x311/0x3f0 [ 486.234119][ T6220] ? check_preemption_disabled+0xb7/0x2a0 [ 486.234129][ T6220] __kmalloc+0x318/0x340 [ 486.234138][ T6220] ? kmalloc_array+0x2f/0x50 16:53:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) [ 486.234148][ T6220] kmalloc_array+0x2f/0x50 [ 486.234156][ T6220] rw_copy_check_uvector+0x96/0x360 [ 486.234165][ T6220] ? rcu_lock_release+0x26/0x30 [ 486.234172][ T6220] ? __fget+0x4e6/0x510 [ 486.234185][ T6220] import_iovec+0x8c/0x2b0 [ 486.244912][ T6220] do_preadv+0x146/0x290 [ 486.244922][ T6220] ? trace_hardirqs_on_caller+0x74/0x80 [ 486.244931][ T6220] ? check_preemption_disabled+0xa9/0x2a0 [ 486.244942][ T6220] ? retint_kernel+0x2b/0x2b [ 486.244957][ T6220] __x64_sys_preadv+0x9e/0xb0 [ 486.244971][ T6220] do_syscall_64+0xfe/0x140 [ 486.305997][ T6220] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 486.311890][ T6220] RIP: 0033:0x4598e9 [ 486.315780][ T6220] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 486.335576][ T6220] RSP: 002b:00007f68c94bac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 486.344005][ T6220] RAX: ffffffffffffffda RBX: 00007f68c94bac90 RCX: 00000000004598e9 [ 486.351967][ T6220] RDX: 0000000000000199 RSI: 00000000200017c0 RDI: 0000000000000003 [ 486.360117][ T6220] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 486.368100][ T6220] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68c94bb6d4 [ 486.376099][ T6220] R13: 00000000004c6bd1 R14: 00000000004dbe08 R15: 0000000000000006 16:53:01 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 16:53:01 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:53:01 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 487.706465][ T6239] IPVS: ftp: loaded support on port[0] = 21 [ 487.719352][ T6243] IPVS: ftp: loaded support on port[0] = 21 [ 487.738903][ T6238] IPVS: ftp: loaded support on port[0] = 21 [ 487.748633][ T6246] Unknown ioctl -2147199944 16:53:02 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:53:02 executing program 2 (fault-call:4 fault-nth:2): recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 16:53:02 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) [ 487.755900][ T6247] Unknown ioctl -1071622583 [ 487.767004][ T6248] Unknown ioctl -1071622583 [ 487.772104][ T6248] Unknown ioctl -2147199944 [ 487.831596][ T6255] Unknown ioctl -2147199944 [ 487.849849][ T6254] FAULT_INJECTION: forcing a failure. [ 487.849849][ T6254] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 487.855760][ T6259] IPVS: ftp: loaded support on port[0] = 21 [ 487.863148][ T6254] CPU: 1 PID: 6254 Comm: syz-executor.2 Not tainted 5.3.0 #0 [ 487.863154][ T6254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.863157][ T6254] Call Trace: [ 487.863173][ T6254] dump_stack+0x1d8/0x2f8 [ 487.863186][ T6254] should_fail+0x555/0x770 [ 487.863199][ T6254] should_fail_alloc_page+0x55/0x60 [ 487.863208][ T6254] prepare_alloc_pages+0x283/0x470 [ 487.863222][ T6254] __alloc_pages_nodemask+0xb2/0x5d0 [ 487.914086][ T6254] kmem_getpages+0x56/0xa20 [ 487.918601][ T6254] cache_grow_begin+0x7e/0x2c0 [ 487.923377][ T6254] cache_alloc_refill+0x311/0x3f0 [ 487.928411][ T6254] ? check_preemption_disabled+0xb7/0x2a0 [ 487.934131][ T6254] kmem_cache_alloc_node_trace+0x2a3/0x2d0 [ 487.939932][ T6254] ? __kmalloc_node+0x3c/0x60 [ 487.944610][ T6254] __kmalloc_node+0x3c/0x60 [ 487.949109][ T6254] kvmalloc_node+0xcc/0x130 [ 487.953605][ T6254] seq_read+0x223/0xd70 [ 487.957819][ T6254] ? fsnotify+0x1318/0x13d0 [ 487.962323][ T6254] ? seq_open+0x180/0x180 [ 487.966655][ T6254] proc_reg_read+0x1e2/0x2d0 [ 487.971251][ T6254] do_iter_read+0x4b1/0x5b0 [ 487.975757][ T6254] do_preadv+0x178/0x290 [ 487.979999][ T6254] ? check_preemption_disabled+0xb7/0x2a0 [ 487.985718][ T6254] ? fpregs_assert_state_consistent+0xb7/0xe0 [ 487.991778][ T6254] ? check_preemption_disabled+0xb7/0x2a0 [ 487.997492][ T6254] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 488.002941][ T6254] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 488.008661][ T6254] __x64_sys_preadv+0x9e/0xb0 [ 488.013334][ T6254] do_syscall_64+0xfe/0x140 [ 488.017922][ T6254] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 488.023806][ T6254] RIP: 0033:0x4598e9 [ 488.027695][ T6254] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 488.047327][ T6254] RSP: 002b:00007f68c94bac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 488.047336][ T6254] RAX: ffffffffffffffda RBX: 00007f68c94bac90 RCX: 00000000004598e9 [ 488.047340][ T6254] RDX: 0000000000000199 RSI: 00000000200017c0 RDI: 0000000000000003 [ 488.047344][ T6254] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 16:53:02 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:53:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 488.047348][ T6254] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68c94bb6d4 [ 488.047352][ T6254] R13: 00000000004c6bd1 R14: 00000000004dbe08 R15: 0000000000000006 [ 488.120204][ T6265] Unknown ioctl -2147199944 16:53:02 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:53:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 488.230920][ T6270] Unknown ioctl -2147199944 16:53:03 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:03 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:53:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 16:53:03 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:03 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) 16:53:03 executing program 2 (fault-call:4 fault-nth:3): recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 488.995962][ T6283] IPVS: ftp: loaded support on port[0] = 21 [ 489.045259][ T6292] IPVS: ftp: loaded support on port[0] = 21 [ 489.061585][ T6287] IPVS: ftp: loaded support on port[0] = 21 [ 489.081443][ T6297] Unknown ioctl -1071622583 16:53:03 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:53:03 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 489.095490][ T6298] Unknown ioctl -2147199944 [ 489.113409][ T6302] Unknown ioctl -1071622583 [ 489.119718][ T6304] Unknown ioctl -1071622583 [ 489.126745][ T6305] Unknown ioctl -2147199944 16:53:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 489.178147][ T6309] Unknown ioctl -1071622583 [ 489.203841][ T6311] Unknown ioctl -2147199944 16:53:03 executing program 1: unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 489.295680][ T6317] IPVS: ftp: loaded support on port[0] = 21 [ 489.333016][ T6320] Unknown ioctl -1071622583 [ 489.341022][ T6320] Unknown ioctl -2147199944 16:53:04 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:04 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) tkill(r0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:53:04 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) r0 = gettid() tkill(r0, 0x25) 16:53:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:53:04 executing program 1: unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:04 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:04 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) [ 490.138067][ T6324] IPVS: ftp: loaded support on port[0] = 21 [ 490.161387][ T6324] Unknown ioctl -1071622583 [ 490.228366][ T6334] Unknown ioctl -1071622583 [ 490.240989][ T6332] IPVS: ftp: loaded support on port[0] = 21 [ 490.241614][ T6336] IPVS: ftp: loaded support on port[0] = 21 16:53:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 490.269600][ T6341] IPVS: ftp: loaded support on port[0] = 21 [ 490.300498][ T6343] Unknown ioctl -1071622583 16:53:04 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 490.331551][ T6343] Unknown ioctl -2147199944 16:53:04 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0x0, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 490.398832][ T6352] Unknown ioctl -1071622583 [ 490.501289][ T6361] Unknown ioctl -1071622583 16:53:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0x0, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:53:05 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(0x0, 0x25) socket$inet6(0xa, 0x0, 0x0) [ 491.384478][ T6372] IPVS: ftp: loaded support on port[0] = 21 16:53:05 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) r0 = gettid() tkill(r0, 0x25) 16:53:05 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:05 executing program 1: unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0x0, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:53:05 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x8, 0x0) 16:53:05 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(0x0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:53:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}}, 0x14}}, 0x0) 16:53:05 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x2) [ 491.488630][ T6387] IPVS: ftp: loaded support on port[0] = 21 [ 491.506800][ T6385] IPVS: ftp: loaded support on port[0] = 21 [ 491.518260][ T6383] IPVS: ftp: loaded support on port[0] = 21 [ 491.548338][ T6393] IPVS: ftp: loaded support on port[0] = 21 [ 491.570981][ T6395] Unknown ioctl -1071622583 16:53:05 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0xa3) [ 491.621255][ T6404] Unknown ioctl -2147199944 16:53:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}}, 0x14}}, 0x0) 16:53:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}}, 0x14}}, 0x0) 16:53:06 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() tkill(r0, 0x25) [ 491.856262][ T6418] IPVS: ftp: loaded support on port[0] = 21 16:53:07 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) r0 = gettid() tkill(r0, 0x25) 16:53:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x0, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 492.849538][ T6431] IPVS: ftp: loaded support on port[0] = 21 16:53:07 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:07 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:07 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() tkill(r0, 0x25) 16:53:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x0, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:53:07 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(0x0, 0x25) socket$inet6(0xa, 0x0, 0x0) 16:53:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x0, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 493.173214][ T6441] IPVS: ftp: loaded support on port[0] = 21 [ 493.184166][ T6440] IPVS: ftp: loaded support on port[0] = 21 16:53:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x2, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x4, 0x2}]}, 0x18}}, 0x0) [ 493.248646][ T6452] IPVS: ftp: loaded support on port[0] = 21 [ 493.293610][ T6455] Unknown ioctl -1071622583 [ 493.354321][ T6458] Unknown ioctl -2147199944 16:53:07 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x0) socket$inet6(0xa, 0x0, 0x0) 16:53:07 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() tkill(r0, 0x25) 16:53:07 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0xa3) [ 493.552274][ T6464] IPVS: ftp: loaded support on port[0] = 21 [ 493.554295][ T6467] IPVS: ftp: loaded support on port[0] = 21 16:53:08 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:08 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) gettid() tkill(0x0, 0x25) [ 493.954677][ T6478] IPVS: ftp: loaded support on port[0] = 21 [ 493.985588][ T6482] IPVS: ftp: loaded support on port[0] = 21 16:53:08 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0xa300) 16:53:09 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:09 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:09 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:09 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0xff0f) 16:53:09 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x0) socket$inet6(0xa, 0x0, 0x0) 16:53:09 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) gettid() tkill(0x0, 0x25) [ 495.387359][ T6499] IPVS: ftp: loaded support on port[0] = 21 [ 495.397210][ T6496] IPVS: ftp: loaded support on port[0] = 21 [ 495.415862][ T6500] IPVS: ftp: loaded support on port[0] = 21 [ 495.479707][ T6507] IPVS: ftp: loaded support on port[0] = 21 [ 495.582579][ T6512] Unknown ioctl -1071622583 16:53:09 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) r1 = gettid() tkill(r1, 0x25) [ 495.616253][ T6513] Unknown ioctl -2147199944 16:53:09 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) gettid() tkill(0x0, 0x25) [ 495.720588][ T6516] IPVS: ftp: loaded support on port[0] = 21 [ 495.767820][ T6521] IPVS: ftp: loaded support on port[0] = 21 16:53:10 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:10 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) gettid() tkill(0x0, 0x25) [ 496.008106][ T6526] IPVS: ftp: loaded support on port[0] = 21 16:53:10 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0xf0ff7f) [ 496.082723][ T6530] Unknown ioctl -1071622583 [ 496.123069][ T6530] Unknown ioctl -2147199944 [ 496.142298][ T6533] IPVS: ftp: loaded support on port[0] = 21 16:53:10 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:11 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:11 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x1000000) 16:53:11 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:12 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x0) [ 497.788496][ T6555] IPVS: ftp: loaded support on port[0] = 21 16:53:12 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x0) socket$inet6(0xa, 0x0, 0x0) 16:53:12 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x2000000) 16:53:12 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x0) 16:53:12 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) gettid() tkill(0x0, 0x25) [ 498.465741][ T6568] IPVS: ftp: loaded support on port[0] = 21 [ 498.477961][ T6573] IPVS: ftp: loaded support on port[0] = 21 [ 498.484814][ T6567] IPVS: ftp: loaded support on port[0] = 21 16:53:12 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:12 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:12 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) gettid() tkill(0x0, 0x25) [ 498.645914][ T6583] Unknown ioctl -1071622583 16:53:12 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 498.676070][ T6584] Unknown ioctl -2147199944 [ 498.690979][ T6586] IPVS: ftp: loaded support on port[0] = 21 16:53:13 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 498.791579][ T6593] Unknown ioctl -1071622583 16:53:13 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 498.819737][ T6594] Unknown ioctl -2147199944 [ 498.837672][ T6595] IPVS: ftp: loaded support on port[0] = 21 [ 498.900118][ T6599] Unknown ioctl -1071622583 16:53:13 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:13 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x0) [ 498.928183][ T6600] Unknown ioctl -2147199944 16:53:13 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = gettid() socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x28042, 0x0) tkill(r0, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 499.035421][ T6605] IPVS: ftp: loaded support on port[0] = 21 [ 499.059196][ T6607] IPVS: ftp: loaded support on port[0] = 21 [ 499.166504][ T6611] IPVS: ftp: loaded support on port[0] = 21 16:53:13 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x40000000) 16:53:14 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) r1 = gettid() tkill(r1, 0x0) 16:53:14 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:14 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:14 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:14 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x7ffff000) 16:53:14 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x0) [ 500.648052][ T6638] IPVS: ftp: loaded support on port[0] = 21 [ 500.661899][ T6636] IPVS: ftp: loaded support on port[0] = 21 16:53:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 16:53:15 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:15 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x0) 16:53:15 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unshare(0x2000000) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) read(r2, 0x0, 0x0) [ 501.049483][ T6652] IPVS: ftp: loaded support on port[0] = 21 [ 501.058057][ T6649] IPVS: ftp: loaded support on port[0] = 21 16:53:15 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:15 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:15 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) [ 501.462046][ T6666] Unknown ioctl -2147199944 16:53:15 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800a1695e1dcfe87b1071") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) r2 = socket(0x80000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [], @loopback}}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x04\x00\x00\x00\x00\x06\x00'}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x32, &(0x7f0000000100)={@initdev, 0x5}, 0x20) [ 501.528159][ T6665] IPVS: ftp: loaded support on port[0] = 21 16:53:15 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0xa3000000) 16:53:15 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:16 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:16 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040), 0x10) 16:53:16 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 502.300593][ T6694] Unknown ioctl -2147199944 16:53:17 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x4000) 16:53:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@typed={0x8, 0x12, @u32}]}, 0x1c}}, 0x0) 16:53:17 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0xff0f0000) 16:53:17 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:17 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) [ 503.174530][ T6703] netlink: 'syz-executor.0': attribute type 18 has an invalid length. 16:53:17 executing program 3: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004e00), 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000fffffffe) r2 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$cgroup_type(r2, &(0x7f00000000c0)='threaded\x00', 0xffbc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) lseek(r3, 0x7ffffc, 0x0) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) [ 503.220027][ T6711] Unknown ioctl -2147199944 16:53:17 executing program 0: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}], 0x10) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0x7b9, &(0x7f0000000080)) r1 = gettid() sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3fe) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 16:53:17 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x4000) [ 503.290431][ T26] audit: type=1804 audit(1568652797.537:52): pid=6714 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir140480795/syzkaller.oUREaF/1364/bus" dev="sda1" ino=17024 res=1 16:53:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000380)={0x1, 0x0, [{0x0, 0x4}]}) 16:53:17 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x4000) [ 503.394448][ T26] audit: type=1804 audit(1568652797.567:53): pid=6714 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir140480795/syzkaller.oUREaF/1364/bus" dev="sda1" ino=17024 res=1 [ 503.458000][ T26] audit: type=1804 audit(1568652797.567:54): pid=6714 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir140480795/syzkaller.oUREaF/1364/bus" dev="sda1" ino=17024 res=1 [ 503.584000][ T26] audit: type=1804 audit(1568652797.577:55): pid=6716 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir140480795/syzkaller.oUREaF/1364/bus" dev="sda1" ino=17024 res=1 [ 503.651191][ T26] audit: type=1804 audit(1568652797.587:56): pid=6716 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir140480795/syzkaller.oUREaF/1364/bus" dev="sda1" ino=17024 res=1 [ 503.699493][ T26] audit: type=1804 audit(1568652797.597:57): pid=6716 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir140480795/syzkaller.oUREaF/1364/bus" dev="sda1" ino=17024 res=1 16:53:18 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="ff038aa174036ed7e08f370886dd60df036100a93a00009e060060cfab170e1658904b2b14c7dcf02f170080259c4c200300e3e610feb2209458ec8c3df08d445bc28100468568f0b62a989224f97702be4425c1acb1aa7ad0c191897f984626a1fbab46a636f351223cf69f810ed0f8f7f86fd2ed886a1d75959467b0d7a69e8a945b51864732d11cc47bf1c15b6bb9f5ad9c8dc324e4abc8eed53bf93fbca51cc7220589ff47c0b293a2e2958144e1c81ee94c83f6416750d87d315fd52db58d659042dbd3f18f670397236c2646dc5ab9de188108000000000000000000"], 0xdf) 16:53:18 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unshare(0x2000000) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) read(r1, 0x0, 0xfcda) 16:53:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:18 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x7ffffffff000) 16:53:18 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:18 executing program 0: perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10448}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 16:53:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) [ 504.492056][ T6749] IPVS: ftp: loaded support on port[0] = 21 16:53:18 executing program 3: 16:53:18 executing program 0: [ 504.535771][ T6754] Unknown ioctl -1071622583 16:53:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:18 executing program 0: 16:53:18 executing program 3: [ 504.715307][ T6757] device nr0 entered promiscuous mode [ 504.946941][ T6757] device nr0 entered promiscuous mode 16:53:19 executing program 4: 16:53:19 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000240)={'bond0\x00\xe1\x03\xd4\r!!\x00\x01z\x01', @ifru_names='b\x00\x00\x00_slave_1\x00\x00\x00\b'}) 16:53:19 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:20 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:20 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0xf0ff7f00000000) 16:53:20 executing program 4: 16:53:20 executing program 3: 16:53:20 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:20 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:20 executing program 4: 16:53:20 executing program 3: 16:53:20 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) [ 506.309260][ T6805] Unknown ioctl -1071622583 16:53:20 executing program 3: 16:53:20 executing program 4: 16:53:20 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) [ 506.331843][ T6804] IPVS: ftp: loaded support on port[0] = 21 16:53:20 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 506.568385][ T6819] IPVS: ftp: loaded support on port[0] = 21 [ 506.582381][ T6820] Unknown ioctl -1071622583 16:53:21 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0xf0ffffff7f0000) 16:53:21 executing program 3: 16:53:21 executing program 4: 16:53:21 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:21 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:21 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:21 executing program 4: [ 506.786495][ T6828] IPVS: ftp: loaded support on port[0] = 21 16:53:21 executing program 3: 16:53:21 executing program 4: [ 506.830656][ T6837] Unknown ioctl -1071622583 16:53:21 executing program 4: 16:53:21 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:21 executing program 4: [ 506.934961][ T6828] Unknown ioctl -2147199944 16:53:21 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x100000000000000) 16:53:21 executing program 3: 16:53:21 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:21 executing program 4: 16:53:21 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:21 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:21 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:21 executing program 3: 16:53:21 executing program 4: [ 507.365013][ T6862] Unknown ioctl -1071622583 [ 507.384374][ T6861] IPVS: ftp: loaded support on port[0] = 21 [ 507.415977][ T6869] Unknown ioctl -2147199944 16:53:21 executing program 4: 16:53:21 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:21 executing program 3: 16:53:22 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x200000000000000) 16:53:22 executing program 4: 16:53:22 executing program 3: 16:53:22 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:22 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:22 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() tkill(0x0, 0x25) 16:53:22 executing program 3: 16:53:22 executing program 4: [ 507.918100][ T6895] Unknown ioctl -1071622583 16:53:22 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:22 executing program 3: 16:53:22 executing program 4: [ 507.966400][ T6894] IPVS: ftp: loaded support on port[0] = 21 [ 508.004534][ T6900] Unknown ioctl -2147199944 16:53:22 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:22 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:22 executing program 4: 16:53:22 executing program 3: 16:53:22 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() tkill(0x0, 0x25) 16:53:22 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:22 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:22 executing program 4: 16:53:22 executing program 3: [ 508.412458][ T6925] IPVS: ftp: loaded support on port[0] = 21 16:53:22 executing program 4: [ 508.467818][ T6926] Unknown ioctl -1071622583 [ 508.484623][ T6926] Unknown ioctl -2147199944 16:53:22 executing program 3: 16:53:22 executing program 4: 16:53:22 executing program 3: 16:53:23 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x8000000000000000) 16:53:23 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() tkill(0x0, 0x25) 16:53:23 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:23 executing program 3: 16:53:23 executing program 4: 16:53:23 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:23 executing program 4: 16:53:23 executing program 3: [ 508.898759][ T6954] IPVS: ftp: loaded support on port[0] = 21 [ 508.931567][ T6958] Unknown ioctl -1071622583 [ 508.961643][ T6958] Unknown ioctl -2147199944 16:53:23 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0xa300000000000000) 16:53:23 executing program 3: 16:53:23 executing program 4: 16:53:23 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:23 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x0) 16:53:23 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@multicast2, @remote}, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:53:23 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:23 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0xff0f000000000000) 16:53:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) [ 509.244986][ T6988] Unknown ioctl -1071622583 16:53:23 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="48000000140081fb7059ae08060c0400021100b915648701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000461eb886a5e54e8f0000000000", 0x48}], 0x1}, 0x0) 16:53:23 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0xffffffff00000000) [ 509.272406][ T6987] IPVS: ftp: loaded support on port[0] = 21 [ 509.292866][ T6999] Unknown ioctl -2147199944 16:53:23 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:23 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local}], 0x10) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) r1 = gettid() r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept$alg(r2, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x3fe) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) tkill(r1, 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket(0x10, 0x80002, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) 16:53:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) r10 = gettid() process_vm_writev(r10, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) capget(&(0x7f0000000100)={0x20071026, r10}, &(0x7f0000000480)={0x56ca, 0x4c, 0x1, 0xe9ce, 0x370a, 0x3cf6}) ioctl$LOOP_CTL_REMOVE(r9, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)='TRUE') fsetxattr$security_smack_transmute(r9, &(0x7f0000000240)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000280)='TRUE', 0x4, 0x2) [ 509.549884][ T7017] Unknown ioctl -2147199944 16:53:23 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 509.571495][ T7016] IPVS: ftp: loaded support on port[0] = 21 16:53:23 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) [ 509.712803][ T7027] capability: warning: `syz-executor.2' uses deprecated v2 capabilities in a way that may be insecure [ 509.777326][ T7020] Unknown ioctl -2147199944 [ 509.833139][ T7016] IPVS: ftp: loaded support on port[0] = 21 [ 509.936065][ T7019] syz-executor.2 (7019) used greatest stack depth: 23640 bytes left 16:53:24 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x0) 16:53:24 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:24 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x1, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x8, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:53:24 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0x62, 0x4, 0x0, "d158b2ff3eaa762f183daee086504d6a552082730697a1c6d26d7b4f799334b92adc3fcb190b4060fd50fbbf563fcfa36a05a8bd491f83ddc3f0d3d650c466ffd53dfc4ca76a7b6b186d978e3f9f3a99283378f16dfde87307cb76cb293c8e48497d"}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) r10 = gettid() process_vm_writev(r10, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) capget(&(0x7f0000000100)={0x20071026, r10}, &(0x7f0000000480)={0x56ca, 0x4c, 0x1, 0xe9ce, 0x370a, 0x3cf6}) ioctl$LOOP_CTL_REMOVE(r9, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)='TRUE') fsetxattr$security_smack_transmute(r9, &(0x7f0000000240)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000280)='TRUE', 0x4, 0x2) 16:53:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) r10 = gettid() process_vm_writev(r10, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) capget(&(0x7f0000000100)={0x20071026, r10}, &(0x7f0000000480)={0x56ca, 0x4c, 0x1, 0xe9ce, 0x370a, 0x3cf6}) ioctl$LOOP_CTL_REMOVE(r9, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)='TRUE') fsetxattr$security_smack_transmute(r9, &(0x7f0000000240)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000280)='TRUE', 0x4, 0x2) [ 510.481592][ T7048] IPVS: ftp: loaded support on port[0] = 21 [ 510.541294][ T7054] Unknown ioctl -1071622583 16:53:24 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) [ 510.590032][ T7054] Unknown ioctl -2147199944 16:53:25 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:25 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:25 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:25 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x0) 16:53:25 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 510.881586][ T7067] 9pnet: Insufficient options for proto=fd [ 510.905530][ T7070] IPVS: ftp: loaded support on port[0] = 21 [ 510.975742][ T7074] Unknown ioctl -1071622583 16:53:25 executing program 2: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) accept4$inet(r0, &(0x7f0000000200)={0x2, 0x0, @dev}, &(0x7f0000000240)=0x10, 0x80000) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r2, &(0x7f00000017c0), 0x199, 0x0) r3 = socket$inet(0x2, 0x80803, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r4, @in6={{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r4, 0x9}, 0x8) [ 510.995903][ T7074] Unknown ioctl -2147199944 16:53:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) r10 = gettid() process_vm_writev(r10, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) capget(&(0x7f0000000100)={0x20071026, r10}, &(0x7f0000000480)={0x56ca, 0x4c, 0x1, 0xe9ce, 0x370a, 0x3cf6}) ioctl$LOOP_CTL_REMOVE(r9, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)='TRUE') fsetxattr$security_smack_transmute(r9, &(0x7f0000000240)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000280)='TRUE', 0x4, 0x2) [ 511.122090][ T7080] 9pnet: Insufficient options for proto=fd 16:53:25 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:25 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:25 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 511.321152][ T7089] 9pnet: Insufficient options for proto=fd 16:53:25 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 511.393487][ T7092] IPVS: ftp: loaded support on port[0] = 21 [ 511.401169][ T7095] Unknown ioctl -1071622583 [ 511.484158][ T7097] Unknown ioctl -2147199944 16:53:25 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:25 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) r10 = gettid() process_vm_writev(r10, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) capget(&(0x7f0000000100)={0x20071026, r10}, &(0x7f0000000480)={0x56ca, 0x4c, 0x1, 0xe9ce, 0x370a, 0x3cf6}) ioctl$LOOP_CTL_REMOVE(r9, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)='TRUE') fsetxattr$security_smack_transmute(r9, &(0x7f0000000240)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000280)='TRUE', 0x4, 0x2) 16:53:26 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:26 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r0, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 512.011629][ T7121] 9pnet: Insufficient options for proto=fd 16:53:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r0, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:26 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:26 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1fb, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) getresgid(&(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240)=0x0) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) [ 512.178728][ T7128] 9pnet: Insufficient options for proto=fd 16:53:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) r10 = gettid() process_vm_writev(r10, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) capget(&(0x7f0000000100)={0x20071026, r10}, &(0x7f0000000480)={0x56ca, 0x4c, 0x1, 0xe9ce, 0x370a, 0x3cf6}) ioctl$LOOP_CTL_REMOVE(r9, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)='TRUE') 16:53:27 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:27 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r0, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:27 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:27 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000100)={0x0, 0xfb, 0x2e, 0x0, 0xf67, "d40f2d4960aa53c919ba094ebc556d4c", "e102092b488a77e6a2d2f64599c7300ed7d43341f3441fc350"}, 0x2e, 0x6) 16:53:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) r10 = gettid() process_vm_writev(r10, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) capget(&(0x7f0000000100)={0x20071026, r10}, &(0x7f0000000480)={0x56ca, 0x4c, 0x1, 0xe9ce, 0x370a, 0x3cf6}) ioctl$LOOP_CTL_REMOVE(r9, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) 16:53:27 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) [ 513.298407][ T7148] 9pnet: Insufficient options for proto=fd 16:53:27 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 513.393718][ T7156] Unknown ioctl -1071622583 [ 513.419068][ T7155] IPVS: ftp: loaded support on port[0] = 21 [ 513.470443][ T7156] Unknown ioctl -2147199944 16:53:27 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:27 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) r10 = gettid() process_vm_writev(r10, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) capget(&(0x7f0000000100)={0x20071026, r10}, &(0x7f0000000480)={0x56ca, 0x4c, 0x1, 0xe9ce, 0x370a, 0x3cf6}) ioctl$LOOP_CTL_REMOVE(r9, 0x4c80, 0x0) 16:53:28 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:28 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:28 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:28 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) r9 = gettid() process_vm_writev(r9, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) capget(&(0x7f0000000100)={0x20071026, r9}, &(0x7f0000000480)={0x56ca, 0x4c, 0x1, 0xe9ce, 0x370a, 0x3cf6}) 16:53:28 executing program 0: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:28 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000) 16:53:28 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000280)='/dev/bus/usb/00#/00#\x00', 0x40000fffffb, 0x0) close(r1) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='k\x00\x00\x00dma\x9b\x00L\x01&\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000002b82b6a3d83a600"], 0x1) fallocate(r4, 0x0, 0x40000, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000200)={0x13, 0x10, 0xfa00, {0x0, r3}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3, @mcast1, 0x9}, {0xa, 0x4e23, 0x7, @remote}, r3, 0x9}}, 0x48) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') r6 = syz_open_dev$usb(&(0x7f0000000280)='/dev/bus/usb/00#/00#\x00', 0x40000fffffb, 0x0) close(r6) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x420001) dup(r8) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r6, &(0x7f0000000200)={0x13, 0x10, 0xfa00, {0x0, r9}}, 0x18) r10 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r10, &(0x7f0000000100)=ANY=[@ANYBLOB="05"], 0x1) fallocate(r10, 0x0, 0x40000, 0x4) r11 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r11, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r11, 0x0, 0x40000, 0x4) ioctl$TCFLSH(r11, 0x540b, 0x400) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r9}}, 0x18) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r5, &(0x7f00000017c0), 0x199, 0x0) 16:53:29 executing program 0: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 514.790186][ T7198] IPVS: ftp: loaded support on port[0] = 21 16:53:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x4000) [ 514.938580][ T7199] Unknown ioctl -1071622583 [ 514.971780][ T7199] Unknown ioctl -2147199944 16:53:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) r9 = gettid() process_vm_writev(r9, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) 16:53:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x4000) 16:53:29 executing program 0: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x4000) [ 515.350694][ T7216] syz-executor.4 (7216) used greatest stack depth: 23592 bytes left 16:53:29 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) tkill(0x0, 0x25) 16:53:29 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r0, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 515.458674][ T7232] 9pnet: Insufficient options for proto=fd [ 515.476695][ T7234] IPVS: ftp: loaded support on port[0] = 21 [ 515.495865][ T7235] Unknown ioctl -1071622583 16:53:29 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x4000) [ 515.506303][ T7235] Unknown ioctl -2147199944 16:53:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) gettid() 16:53:29 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r0, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x4000) [ 515.599297][ T7242] 9pnet: Insufficient options for proto=fd 16:53:29 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/sco\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a40)={0x0}, &(0x7f0000002a80)=0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setresuid(r7, r6, 0x0) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, 0x0) fstat(r8, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() process_vm_writev(r10, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r14, r12, 0x0) r15 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r17 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r17, 0x202002) keyctl$chown(0x4, r17, 0x0, r16) r18 = gettid() process_vm_writev(r18, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r19, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setresuid(r21, r20, 0x0) r22 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r22, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r22, 0x4c81, 0x0) r23 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r23, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r23, 0x4c81, 0x0) r24 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r24, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r24, 0x4c81, 0x0) r25 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r25, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r25, 0x4c81, 0x0) r26 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r26, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r26, 0x4c81, 0x0) r27 = gettid() process_vm_writev(r27, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r28 = getuid() r29 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r29, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r31 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r31, 0x202002) keyctl$chown(0x4, r31, 0x0, r30) r32 = socket$can_raw(0x1d, 0x3, 0x1) r33 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r33, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r33, 0x4c81, 0x0) r34 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r34, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r34, 0x4c81, 0x0) r35 = socket$xdp(0x2c, 0x3, 0x0) r36 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r36, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r36, 0x4c81, 0x0) r37 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r37, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r37, 0x4c81, 0x0) r38 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r38, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r38, 0x4c81, 0x0) r39 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r39, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r39, 0x4c81, 0x0) r40 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r40, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r40, 0x4c81, 0x0) r41 = gettid() process_vm_writev(r41, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r42 = syz_open_procfs$namespace(r41, &(0x7f0000004340)='ns/pid\x00') r43 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r43, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r43, 0x4c81, 0x0) r44 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r44, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r44, 0x4c81, 0x0) r45 = gettid() process_vm_writev(r45, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r46 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r46, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r46, 0x4c81, 0x0) fstat(r46, &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0}) r48 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r48, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r50 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r50, 0x202002) keyctl$chown(0x4, r50, 0x0, r49) r51 = getpgid(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r52, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setresuid(r54, r53, 0x0) r55 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004a00)='/dev/kvm\x00', 0x0, 0x0) r56 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r56, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r56, 0x4c81, 0x0) r57 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r57, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r57, 0x4c81, 0x0) r58 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r58, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r58, 0x4c81, 0x0) r59 = socket$inet_dccp(0x2, 0x6, 0x0) r60 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r60, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r60, 0x4c81, 0x0) r61 = dup(0xffffffffffffffff) r62 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r62, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r62, 0x4c81, 0x0) r63 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r63, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r63, 0x4c81, 0x0) r64 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r64, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r64, 0x4c81, 0x0) r65 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r65, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r65, 0x4c81, 0x0) r66 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000004c40)='/dev/video2\x00', 0x2, 0x0) r67 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r67, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r67, 0x4c81, 0x0) r68 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r68, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r68, 0x4c81, 0x0) r69 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r69, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r69, 0x0, 0x40000, 0x4) r70 = accept4$vsock_stream(r69, &(0x7f0000004c80)={0x28, 0x0, 0x2710, @host}, 0x10, 0x100800) r71 = gettid() process_vm_writev(r71, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r72, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r74, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r75, r73, 0x0) r76 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r76, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r76, 0x4c81, 0x0) r77 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r77, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r77, 0x4c81, 0x0) r78 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r78, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r78, 0x4c81, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r79, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r81, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r82, r80, 0x0) r83 = getegid() r84 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r84, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r84, 0x4c81, 0x0) r85 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r85, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r85, 0x4c81, 0x0) r86 = accept4$bt_l2cap(r0, &(0x7f00000064c0), &(0x7f0000006500)=0xe, 0x0) r87 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r87, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r87, 0x4c81, 0x0) r88 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r88, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r88, 0x4c81, 0x0) r89 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r89, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r89, 0x4c81, 0x0) r90 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r91 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r91, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r91, 0x4c81, 0x0) sendmmsg$unix(r1, &(0x7f0000007880)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000000280)="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{&(0x7f0000002680)="edda0cbf2c482115ba22bc1b358d06ce2f39480af2f1d45e82a1f7751810602fbb18cbe809cad32ac0776a778196cab77a347eb821d96e6bfd14940593af16c3c8c3b217c3ceb34ebe8c9c0a700fa44c32af5d3510860ecb8df267a911991211686abe3de1c90c5bc46e167e802d03a1b6956fc2cc333ff642624983e4035aede7fb204822a42f3349afd8a6d7e79271ce02c513bc198c113ef9ac2b161e6ee6b6f14727f8cd4aeccaa846f9e69a2ae70aad5c413dd65c278803e0128f37321adb0f87669d69ef37124dd976be79ed2e023da9ac5601b5c25d698ccb61d7bf71edd2ac81a9e41a175e2e591570faba08236b", 0xf2}, {&(0x7f0000002780)="86c920c65f8c920603c998742dac69c944c1312e91c1fd90b03b9b4e326a6c5623ed5a2da17086fe6ec6c75fa22e7c5caa7125cbd31641e41250874871390e65a00c7d807ba6b783d140846a1aa9103227962bd4b177d6829dad327c10cccf42ae96995ae4774dfa5fb0a544602663e7a1998a57a82f8f18e5901e2595b4a7bc7baabc7835", 0x85}, {&(0x7f0000002840)="43a5d92553f63555524ed51f28bbb0ae3be4d577ff15e5d2b13b9f350aa1aea13ab3d798912a2dce8063cc41663ceb838a3101a2fc2f5cd3a8a262ba3bbf4e93e56467af9e29ea6d2b25519c9127ca52f553f903d1d1b6171bc821a8aeb4469f3eba9f", 0x63}, {&(0x7f00000028c0)="5036cade02da41482e59339946d2331c6d4d8e69a83c12a6b5a1670d8625a7a57d8df33d5d896a2b686ea554020a3e827e204e4e33b9956506dd03c03a5321d774d265d9f45ddb1faa8cc523df2a328efc29740d132b82ec92f9c5f64f4e96f7253c7db7a40db7b118f6f729aa24dc3b181e0e96bb342acaa6626c909b0c89cff81863c450bc1700addb002ee0de8c6b1855bbff1c2b4e1d47a079154c37f17ebd7190a56a33e2ac7cc62efa1f", 0xad}], 0x9, &(0x7f0000002b40)=[@rights={{0x18, 0x1, 0x1, [r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, r6, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, r14, r16}}}, @cred={{0x1c, 0x1, 0x2, {r18, r20, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r0, r0, r22, r0, r23, 0xffffffffffffffff, r24, r25]}}, @rights={{0x24, 0x1, 0x1, [r26, 0xffffffffffffffff, r0, r0, r0]}}], 0xd0}, {&(0x7f0000002c40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000002cc0)="b6db19b8b9965caf826f5f476ddd250d1b1f9d1e01e2bf0af797bc29fbe65d577d5c3d64af9c8a09fd938b4790ccc1c91573", 0x32}, {&(0x7f0000002d00)="c0", 0x1}], 0x2, 0x0, 0x0, 0x60000050}, {&(0x7f0000002d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000002e00)="5eb563a73a", 0x5}], 0x1, &(0x7f0000002e80)=[@cred={{0x1c, 0x1, 0x2, {r27, r28, r30}}}, @rights={{0x2c, 0x1, 0x1, [r0, r32, r0, r33, r34, r35, r36]}}], 0x50, 0x80804}, {&(0x7f0000002f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000003180)="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0x1000}, {&(0x7f0000002f80)="8eab2608dba384cac7abfb5ea8fdbaa5787e9edc91f0bba487c41d25c484e0aad21d75118cfdf4a1a1b29f9d0af399a30534a4316c8985ccab132f7fe4d01ad4145731290edc0354c62cc1f508bb1da548d755ae5f4b5392c85e4cd1f784c9f59eb2510a1dba618051e7847590affdd03aefc02a279d25443ff493131e9eb9e4becd28eaaefe36e7f514db7c2597eff00e05710076560e8af7769d2ce9cacd3f648b3ca68ae862ee3870835ff230ea30073b7eb4853fe221df5da981a284433fb2be44563e237161162468fec51ecfe51950d84139da0f8ea193e1cb91342290734d5b7ed80dba4c02d8abd1399ef68ed09b3c8cd946affc", 0xf8}], 0x2, 0x0, 0x0, 0x8001}, {&(0x7f00000030c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004300)=[{&(0x7f0000004180)="fe92437f3e601dba3b9c9cd22e104cc6fb357563e9b1ccfbaaca2cdcc40ebb0cadd19290c6219c1b9a86ffae4c91d9c956da7b1f36b29428c996592da0d3126a092021c5b3b08cce1a5fd58305e7127547be68bf3898482f68bde14232684e140bfdaffd598baa205ab087cb9c365e80040619262744a9da2187b2da487bb0475ddb9b7edc80774167d38c04263420b40861d55b5b7656eba1cd66f260876ce6b195a7c9a8f2ffd92811f8cad0215cec1f620a3afe6815e7ffdc77d6edf8e2299eebfdf0ce19fb27e7c9c46f0f886ece688c020892667c6e19799b08721e67750fe1eeee", 0xe4}, {&(0x7f0000004280)="82b64fe81be190b9e86adb3b8d708d33100c566b880c70824af9066cee814522017ff3bab5fdabc82ff048087ab33b2014df911ceee95617b29428ba0260db5a047c90177566e9fed6a08b1a17129908dc999315abd5546d7c4e21a2271a955a92e36e0ed7cc7d650326ada8e6e2d97411afc431f2f917730f6ae95f", 0x7c}], 0x2, &(0x7f0000004400)=[@rights={{0x30, 0x1, 0x1, [r37, r38, r39, r40, r42, r43, r44, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r45, r47, r49}}}], 0x68, 0x2000000}, {&(0x7f0000004480)=@abs={0x2, 0x0, 0x4e23}, 0x6e, &(0x7f0000004980)=[{&(0x7f0000004500)="cf4e1050933f8d624cd4704aec8771a4c99dd5e62bf868926cd67756df26e142e2ea31", 0x23}, {&(0x7f0000004540)="417be3e6d4445d38cad285fdce6b8fc10f744713fe1bd5e50244efade39d7fd790497579ef4a03bc00cc89d1dbdf58767f90c506c21353da78611966382f6caad9f0da26fe4bbb4b27b31922ff9a06148cc705aea8c395f3c22495a1dedfe502e491225e493285a5d5ee11987e2db327e304c7efc386781b33d45204a2df4d46be3cc76493f2151aaf9138e62e2cac988817c249261845a5af17c85c69f1183899e79b3b724d87486a836ec0674f974d4b1a7a56ac6e9ccd0d6f65ad2e69bf5f7d26aeeb37b85c055f9ff78d1a2ea1", 0xcf}, {&(0x7f0000004640)="e44981ba3e642a06d6c3621b4eab75b996080ea4227416eba519fdbe61f8b2fba6d1925bdd69ca9fb37f6cb5f075ca5a31b73528ab8959721abe9cf1781e888e64518c14d32c8fa4e0a6253b1210c26780d61cfd94bd7e622df9561640a30dff3fe10dc7e7e19ec4a5949ce679854a62dfb5c9a1b3ec4798c5df16d6b88a485cea591e1343f0ec1ed9812f5b70b50006de02612e1c9c46f4cc89", 0x9a}, {&(0x7f0000004700)="a7d420ff52495508fde24dcc2887a6e57d3a8107cf3ce927bd84f9abdf20b5ae2d6e8c8ea221633ff40c51a0f6c0aaef17a1e0d909f5b911c0e5d93e25b9fd60f6d5076f9bf8b1f6bf571cdafcd38700aa65c562e57e741ae8b9b8fdbc63f03ab67fb35a3df662c9e47f6a47d26a2c50", 0x70}, {&(0x7f0000004780)="6d2147272c8def0a8ba9d4662663a3670679c31efee6b28cd9752b3c353664120d1812928b3f2eefcd2a5e89709d9d6d6e4c06b712d8fed4a02122862ce08cc013589f2e727aae6d573b5792ba3913dbbafaed27de21e14eb13e49ea56cd0559d4af2bfa4e598668617a7ac7dee218b639570ca8c8952e2a83f6f7d7a6f9052c43be9d7c4c0ec3721ba8edbf1c802a4719dd1e36131ee136a2b027ce7a01f04a9aef9d4d1109ca6c1ea707df1d640d0088c9e390c4a01e9d60e40e8d5f881d49b38cedddae67a725749f90c6", 0xcc}, {&(0x7f0000004880)="a78e81cc8aacd4e57a7a1c049fff4488f765b9cd7d57ccae69b5582a86aee4ae2cb4256cf78f4dbc0cbda09bb136f8f24718ed300c7c7875b85076fe16c4d8d6f01594398cccdca5b867f59bed9ebf4a3ea378c74a67696a204c41c4c3898050df68b987ae5f98ae949cfc931ee8eec34c58a50463bd7177f561bb4fc4918f7a70099513dd929c808430ba56a63e2ff3a9e3c99e0f9cf50d8667affcaae308c8ac2b670b096318f939e7cd306a3da93c496d6e7fb732210749e81fe86ff52e88697dd0d371a8dcb3a31841e3ffcfdfe7aa1e36dbb2f492810f2ff8c66772", 0xde}], 0x6, &(0x7f0000007ac0)=ANY=[@ANYBLOB="1c000000b98f5997ef912a357f63632c218353d955c8ae05170695c38aee63d18142caefe6ccae28928a1a747a47f28cf4758ee28de1eab9a83d81df80634db209f8b12bc1afa91558ae74747a66d2e97c0200fee289a2cd37fdcc8f7f33c4ef2317564add5cae65ce583aa906897b7087acac148e46c2a2254f9f0cdf95b18e6e116b47a164bbfe9985a403214f1ac785067047f9ccb041", @ANYRES32=r51, @ANYRES32=r53, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r55, @ANYRES32=r0, @ANYRES32=r56, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r57, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r58, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0x88, 0x20000010}, {&(0x7f0000004b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004c00)=[{&(0x7f0000004b80)="3b7a459565562e780915a34c0ace13", 0xf}, {&(0x7f0000004bc0)="99f5b8faeffb7d24d16f9120ca915899ea38f4f213b6d1822b254a", 0x1b}], 0x2, &(0x7f0000004cc0)=[@rights={{0x24, 0x1, 0x1, [r59, r0, r60, r61, r62]}}, @rights={{0x20, 0x1, 0x1, [r63, 0xffffffffffffffff, r64, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r65]}}, @rights={{0x14, 0x1, 0x1, [r66]}}, @rights={{0x18, 0x1, 0x1, [r67, r68]}}, @rights={{0x14, 0x1, 0x1, [r70]}}, @cred={{0x1c, 0x1, 0x2, {r71, r75, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r76, r77, r78]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r82, r83}}}, @rights={{0x24, 0x1, 0x1, [r84, r0, 0xffffffffffffffff, r85, 0xffffffffffffffff]}}], 0x140, 0x4000}, {&(0x7f0000004e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006400)=[{&(0x7f0000004e80)="eeadc16d", 0x4}, {&(0x7f0000004ec0)="b9a30a7429420c6799c518ef413ce7f099eb3b7201798700fc8625ba9c938ee1fb95582a7f9fb8dd28b0bed046cc1a0113b21e256c96f92521f6bf846e58bbcfbbe64b91abe8bdf257aeb312b6425b7e2377c6ddc9c500eafe4d7259d93864f79dd9b4fe5f145d802f7e9dd32c0b029b5034647198768226370ea2a823befb144705922350e8dd727ad7dcbc6fb41f6affbe9f1de653413e08d85e4742a2826b62a884a13e11ef0d636ed623e28eadf116f2e5998649b0bf98c16c1486b7e822d5f7a990eebdb5c8a23c0b3576bf16504a8d8c42", 0xd4}, {&(0x7f0000004fc0)="df2f940b8a78175d4ac548f7f5053f43a8e9650718f79474836abf75f7fd44789b496a776cb0426d1c75e31c1346e37d5b73580680d5b94175da469a59512c11e11be7deb73f538519adefd7f76d063b74ee33297d33a07fcd25a703482d63036972b05befee437f49fd67e1363938c8a6f987b7f1d789e3aa29f511e20a611fb5ecd03aa32c8bbce1abde89aefd99a9917259d297f68b71238a6f38a591c33716cb84d7289bd5357a385044e3c57bfd1657f18da2fc37e7f40012f4f561acb9a711a42c73ba93da6d9a58b1c30515fed1c8b91494d0aa93c4d9e33757e1e6ff8ec63227e4005cb6", 0xe8}, {&(0x7f00000050c0)="edf063f6fd6892b1ea222725da252becdacd012b344a4baa5ef3df492446c55caf7668a48bf049c1aca26a091bd953ede5f01b97ece75c883a9b1f9366a435e38a85060010d855b5c0ceacef2ec557c4c24bb39df1a0eafdffb992cf75fe4c54740064da30c56f11c9c8ecbddbdef9de8c5ce406e13c579ad342e7c56c1604885ffa92aab1316988d04ee2d212f66143ff487cd0accc94a74925d27c5e9d4e336a3b2416c9b87a05bf7ce0147b56cde7508a28849aa51897136e2b856c6cb9e299b74549a05fc78a551ef5b5d6482d5776b07abfa01e0d1676fcfbb707a3db4ba4a0de1f9e1056c5b6e2b6", 0xeb}, {&(0x7f00000051c0)="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", 0xfe}, {&(0x7f00000052c0)="ed2dae02fdd48ae19069e36d73f7bedc6e0e341432977256f1d209793e592ba0d633725aa35633b3e48ca129257d30584f85210264fc732605d75545c8173a351fb372d76e86af534d9c2162836c4e7cb6287faac87bab4ddc3dd998d8b04e61b92f700a01996b837e17ac79e0a4c367850ce007cd1f525a85e4f16c60b93df097ce55dc3db3b23e3bea12bf9df0e51d3c4fffb8013d0321", 0x98}, {&(0x7f0000005380)="4bfa235c8e0c", 0x6}, 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0x1000}], 0x9, &(0x7f0000006540)=[@rights={{0x34, 0x1, 0x1, [r0, r0, r0, r86, r87, 0xffffffffffffffff, r0, r88, r89]}}, @rights={{0x1c, 0x1, 0x1, [r0, r90, r91]}}], 0x58, 0x20008818}, {&(0x7f00000065c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006640)="ed7c5759402a1a16806fd3c03b9f7ff5002cc6db69d0d54963", 0x19}, {&(0x7f0000006680)="bdd11dcb926059b948dfd5aa", 0xc}, {&(0x7f00000066c0)="432fd955efd6c8bd8e5fbc9c1ee503a7d5fd5b77cceea732908db3b36608de9efc45820b9d871bcd347b917e71f78b401b9a783d9fa10111f5f823249f4e516c77c6753dcd993b189914f6bd659e9bb2478dacfe6c61f7e63c5f65e7e7bb227df34256a44ca6c7cf2baf5bb0adfaacf2dcc73787dab47065e40721e58d7c1579c6c2ad6876d7527b3386779926fa367cdd6c200263e198dfc3032e55fe4a6ba7ac8d4dbb20fc15b5388a294835aa70e690bd76485bef67073251d9fb4f222154b9726ba16da031f574b470c4c4eea898ee01f762338365a54cb8952ee4a2368571843149e1dd8f", 0xe7}, {&(0x7f00000067c0)="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", 0x1000}, {&(0x7f00000077c0)="a275eb1319778a002ae8b96b5fa6a48803e8a4a2cbd3a1c968ab90449e4c3d92ee7566d3121d95ce3a22", 0x2a}], 0x5, 0x0, 0x0, 0x24004040}], 0xa, 0x4000000) r92 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r93 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r93, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @remote}, {0x1, @remote}, 0x44, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 'ip6tnl0\x00'}) preadv(r92, &(0x7f00000017c0), 0x199, 0x0) 16:53:29 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r0, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:29 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x4000) 16:53:30 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) [ 515.803235][ T7259] 9pnet: Insufficient options for proto=fd [ 516.551459][ T7257] debugfs: Directory 'loop0' with parent 'block' already present! 16:53:31 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) tkill(0x0, 0x25) 16:53:31 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:31 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:31 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:31 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:31 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) tkill(0x0, 0x25) [ 516.896148][ T7297] Unknown ioctl -1071622583 [ 516.900964][ T7297] Unknown ioctl -2147199944 [ 516.966219][ T7304] Unknown ioctl -1071622583 [ 516.986420][ T7304] Unknown ioctl -2147199944 [ 517.045253][ T7303] IPVS: ftp: loaded support on port[0] = 21 16:53:32 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r2, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7bfc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) 16:53:32 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:32 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r7 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) 16:53:32 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:32 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:32 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:32 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 518.323115][ T7316] Unknown ioctl -1071622583 [ 518.338825][ T7315] IPVS: ftp: loaded support on port[0] = 21 [ 518.343277][ T7316] Unknown ioctl -2147199944 16:53:32 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:32 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:32 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:32 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[], 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:32 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) 16:53:33 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x3, 0x0, 0x3ff, 0x0, 0x1fb, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, @perf_config_ext={0x7ff, 0x1}, 0x0, 0x0, 0x0, 0x1a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r3, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r3, 0x0, 0x40000, 0x4) bind$nfc_llcp(r3, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x3, 0x2, 0x0, "c411a9a2fd9209b4d71cb192fe706a140f63d6eb92723fc23c96a9691c00047c8a453de4cc826079b2749f4dc94b148f89bc14d0822eeb3e9d7ca67146fa55", 0x31}, 0x60) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000200)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0000000000000100"/28, @ANYRES32=r0, @ANYBLOB="000000002ba100"/28, @ANYRES32=r1, @ANYBLOB="0000000000002400001f0000000400"/28, @ANYRES32=r0, @ANYBLOB="00000000aa0400"/28, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00?\x00'/28, @ANYRES32=r0, @ANYBLOB="000000000400"/28, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\n\x00'/28]) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) 16:53:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[], 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:33 executing program 5: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) tkill(0x0, 0x25) 16:53:33 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:33 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:33 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 16:53:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[], 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 519.068590][ T7357] IPVS: ftp: loaded support on port[0] = 21 [ 519.094151][ T7359] IPVS: ftp: loaded support on port[0] = 21 [ 519.126000][ T7366] Unknown ioctl -1071622583 [ 519.131049][ T7367] Unknown ioctl -1071622583 [ 519.155367][ T7367] Unknown ioctl -2147199944 [ 519.167281][ T7366] Unknown ioctl -2147199944 16:53:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:33 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:33 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) 16:53:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:33 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:33 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:33 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) ioctl$IMHOLD_L1(r0, 0x80044948, &(0x7f0000000080)=0x40) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='at\x05\x00\x00\x00\x00\x00\x11\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) write$FUSE_NOTIFY_STORE(r2, &(0x7f00000000c0)={0x29, 0x4, 0x0, {0x4, 0x1ff, 0x1, 0x0, [0x0]}}, 0x29) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r3, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r3, 0x0, 0x40000, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000200)={0x3f, 0x7f1, 0x5, 0x4, [], [], [], 0x8, 0xffffffff, 0x3f, 0x1, "91379922167542ecf348b193e03dddf9"}) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) 16:53:33 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) [ 519.402463][ T7385] IPVS: ftp: loaded support on port[0] = 21 16:53:33 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x4000000000000000) [ 519.475586][ T7394] Unknown ioctl -1071622583 16:53:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 519.518825][ T7394] Unknown ioctl -2147199944 16:53:33 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) ioctl$VIDIOC_G_CTRL(r1, 0xc008561b, &(0x7f0000000080)={0x800, 0x80000000}) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:33 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) 16:53:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67c"], 0x3f) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:35 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:35 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:35 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67c"], 0x3f) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:35 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0, 0x0, 0x0, 0x1a4}}], 0x1, 0x40, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:35 executing program 3: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) [ 520.992269][ T7450] IPVS: ftp: loaded support on port[0] = 21 [ 521.039282][ T7451] Unknown ioctl -1071622583 16:53:35 executing program 3: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:35 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:35 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67c"], 0x3f) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:35 executing program 3: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:35 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:35 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:35 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:35 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c"], 0x5f) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:35 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) [ 521.631821][ T7482] IPVS: ftp: loaded support on port[0] = 21 [ 521.722214][ T7490] Unknown ioctl -1071622583 16:53:36 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x5a400, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xe) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:36 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:36 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:36 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r7 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) 16:53:36 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:36 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:36 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c"], 0x5f) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 521.988508][ T7508] IPVS: ftp: loaded support on port[0] = 21 [ 522.015884][ T7513] Unknown ioctl -1071622583 16:53:36 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:36 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:36 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) 16:53:36 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c"], 0x5f) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:36 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:37 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:37 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:37 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:37 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaf"], 0x6f) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:37 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 16:53:37 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:37 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$inet(0x2, 0x80803, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, &(0x7f0000000040)=0xfb) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r3, 0x4}, 0x8) 16:53:37 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:37 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) [ 523.526065][ T7564] IPVS: ftp: loaded support on port[0] = 21 [ 523.555300][ T7569] Unknown ioctl -2147199944 16:53:37 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:37 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaf"], 0x6f) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:37 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:38 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) 16:53:38 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:38 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaf"], 0x6f) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:38 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:38 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:38 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) 16:53:38 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000200)={0x710b, 0x4, 0x1}, 0xc) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x7) ioctl$TCSETSF(r1, 0x7, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) io_setup(0x20000000001005, &(0x7f0000000880)=0x0) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) io_submit(r5, 0x1, &(0x7f0000001440)=[&(0x7f0000000200)={0x500000f, 0x0, 0x700000000000000, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x2}]) recvmmsg(r2, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x436, 0x0}, 0x1}], 0x1, 0x10000, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r7, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r7, 0x0, 0x40000, 0x4) ioctl$KDGKBENT(r7, 0x4b46, &(0x7f0000000140)={0x8000, 0x3a0b, 0x7fff}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r6, &(0x7f00000017c0), 0x199, 0x0) [ 524.769551][ T7608] IPVS: ftp: loaded support on port[0] = 21 [ 524.785643][ T7607] sp0: Synchronizing with TNC [ 524.798021][ T7609] Unknown ioctl -2147199944 16:53:39 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:39 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96"], 0x77) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:39 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:39 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:39 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:39 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) [ 525.291699][ T7640] Unknown ioctl -2147199944 16:53:39 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96"], 0x77) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 525.367859][ T7638] IPVS: ftp: loaded support on port[0] = 21 16:53:39 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/95, 0x5f, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) ioctl$TIOCNOTTY(r1, 0x5422) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x0, @empty, 0x81}], 0x1c) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000080)=0x1000000000000) socket$packet(0x11, 0x3, 0x300) 16:53:39 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:39 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:39 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) [ 525.732735][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 525.738576][ C0] protocol 88fb is buggy, dev hsr_slave_1 16:53:40 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96"], 0x77) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:40 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:40 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:40 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:40 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) [ 526.203479][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 526.209607][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:53:41 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = gettid() tkill(r0, 0x25) 16:53:41 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d46"], 0x7b) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:41 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:41 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:41 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:41 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x800000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000005c0)=0x4, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000080)=0x56c28f6f, 0x4) 16:53:41 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) [ 526.971581][ T7697] IPVS: ftp: loaded support on port[0] = 21 16:53:41 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 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) creat(&(0x7f0000000140)='./file0\x00', 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:41 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:41 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:41 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d46"], 0x7b) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:41 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) 16:53:42 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = gettid() tkill(r0, 0x25) 16:53:42 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:42 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:42 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d46"], 0x7b) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:42 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:42 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x20, r3, 0x401, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x02'}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x48, r3, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x200400c0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:42 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) [ 528.018115][ T7741] IPVS: ftp: loaded support on port[0] = 21 16:53:42 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:42 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:42 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:42 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:42 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = gettid() tkill(r0, 0x25) 16:53:42 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e4"], 0x7d) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:42 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:42 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) [ 528.340047][ T7760] IPVS: ftp: loaded support on port[0] = 21 16:53:42 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:42 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:43 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000ffffffff, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) 16:53:43 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e4"], 0x7d) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:43 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:43 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:43 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 16:53:43 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 16:53:44 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:44 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 16:53:44 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x3af, 0x0, 0x0, 0x0, 0xfffffffffffffe62}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fE^/udc6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff452, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:44 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:44 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:44 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e4"], 0x7d) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:44 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x105080, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300)={0x200}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) 16:53:44 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 529.834097][ T7818] Unknown ioctl -1071622583 [ 529.876228][ T7817] IPVS: ftp: loaded support on port[0] = 21 16:53:44 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 529.922132][ T7826] Unknown ioctl -2147199944 16:53:44 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(0xffffffffffffffff) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:44 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 16:53:44 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) [ 530.138468][ T7832] 9pnet: Insufficient options for proto=fd 16:53:44 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:44 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(0xffffffffffffffff) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:44 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 16:53:44 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x0) [ 530.327103][ T7844] 9pnet: Insufficient options for proto=fd [ 530.379464][ T7847] IPVS: ftp: loaded support on port[0] = 21 [ 530.451376][ T7850] Unknown ioctl -2147199944 16:53:44 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:44 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:44 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:44 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(0xffffffffffffffff) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:44 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 16:53:44 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:45 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:45 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32], 0x2}}, 0x0) [ 530.739999][ T7866] IPVS: ftp: loaded support on port[0] = 21 [ 530.758006][ T7871] 9pnet: Insufficient options for proto=fd 16:53:45 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 530.840197][ T7870] Unknown ioctl -1071622583 [ 530.879092][ T7870] Unknown ioctl -2147199944 16:53:45 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32], 0x2}}, 0x0) 16:53:45 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:45 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 531.187624][ T7893] Unknown ioctl -1071622583 [ 531.201172][ T7893] Unknown ioctl -2147199944 16:53:45 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32], 0x2}}, 0x0) 16:53:45 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:45 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x18}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x3, 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000200)=0xb) 16:53:45 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:45 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:45 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:45 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB], 0x3}}, 0x0) 16:53:45 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:45 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB], 0x3}}, 0x0) [ 531.703230][ T7909] Unknown ioctl -1071622583 16:53:46 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) [ 531.735152][ T7909] Unknown ioctl -2147199944 16:53:46 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:46 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB], 0x3}}, 0x0) 16:53:46 executing program 1: unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:46 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c00020028000100000000000000"], 0x3}}, 0x0) [ 531.900370][ T7932] Unknown ioctl -1071622583 [ 531.914291][ T7933] Unknown ioctl -2147199944 [ 532.033457][ T7942] Unknown ioctl -1071622583 [ 532.058937][ T7938] IPVS: ftp: loaded support on port[0] = 21 [ 532.113026][ T7942] Unknown ioctl -2147199944 16:53:46 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:46 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:46 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, 0x0, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:46 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c00020028000100000000000000"], 0x3}}, 0x0) 16:53:46 executing program 1: unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:46 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:46 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c00020028000100000000000000"], 0x3}}, 0x0) [ 532.442428][ T7954] IPVS: ftp: loaded support on port[0] = 21 [ 532.512007][ T7959] Unknown ioctl -1071622583 16:53:46 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:46 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 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) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:46 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/51], 0x3}}, 0x0) [ 532.541987][ T7959] Unknown ioctl -2147199944 16:53:46 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/51], 0x3}}, 0x0) 16:53:46 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x4000000000000000) 16:53:47 executing program 1: unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:47 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:47 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/51], 0x3}}, 0x0) 16:53:47 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, 0x0, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:47 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x40000) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000080)={0x7fff, 0x2a3e0c41, 0x7ff, 0xa94f, 0x1f}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000200)=r3) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) 16:53:47 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x4000000000000000) [ 532.966905][ T7989] IPVS: ftp: loaded support on port[0] = 21 16:53:47 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/60], 0x3}}, 0x0) 16:53:47 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:47 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x4000000000000000) [ 533.007699][ T8000] Unknown ioctl -1071622583 [ 533.056524][ T8006] Unknown ioctl -2147199944 16:53:47 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/60], 0x3}}, 0x0) 16:53:47 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:47 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x4000000000000000) 16:53:47 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:47 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, 0x0, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:47 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) syz_open_dev$radio(&(0x7f0000001300)='/dev/radio#\x00', 0x0, 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6c, 0x6c, 0x8, [@volatile={0xc, 0x0, 0x0, 0x9, 0x3}, @union={0xe, 0x6, 0x0, 0x5, 0xff, 0x7, [{0x8, 0x1, 0xa1}, {0x9, 0x4, 0xfffffffffffffffd}, {0x3, 0x5, 0x7}, {0x2, 0x4, 0x100000001}, {0x3, 0x5, 0x15a0000000000000}, {0x0, 0x3}]}, @func={0x2, 0x0, 0x0, 0xc, 0x4}]}, {0x0, [0x0, 0x187af77214251bcc, 0x0, 0x61, 0x30, 0x30]}}, &(0x7f00000002c0)=""/4096, 0x8c, 0x1000}, 0x20) sendfile(r1, r2, &(0x7f00000012c0), 0x7f) 16:53:47 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/60], 0x3}}, 0x0) 16:53:47 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:47 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:47 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:47 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/64], 0x3}}, 0x0) 16:53:47 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:47 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 533.451936][ T8043] Unknown ioctl -1071622583 [ 533.466359][ T8038] IPVS: ftp: loaded support on port[0] = 21 [ 533.483189][ T8043] Unknown ioctl -2147199944 16:53:47 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/64], 0x3}}, 0x0) 16:53:47 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 16:53:47 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:47 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/64], 0x3}}, 0x0) [ 533.844146][ T8063] IPVS: ftp: loaded support on port[0] = 21 [ 533.899482][ T8066] Unknown ioctl -1071622583 [ 533.950823][ T8068] Unknown ioctl -2147199944 16:53:48 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) recvmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x10122, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) accept4$x25(r2, 0x0, &(0x7f0000000100), 0x100800) syz_open_dev$rtc(&(0x7f0000000080)='/dev/rtc#\x00', 0x7, 0x202000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) 16:53:48 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f000000000000000000000000000000000000000000000000000400"], 0x3}}, 0x0) 16:53:48 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 16:53:48 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:48 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:48 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:48 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 16:53:48 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f000000000000000000000000000000000000000000000000000400"], 0x3}}, 0x0) [ 534.287694][ T8081] IPVS: ftp: loaded support on port[0] = 21 [ 534.346943][ T8089] Unknown ioctl -1071622583 16:53:48 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f000000000000000000000000000000000000000000000000000400"], 0x3}}, 0x0) [ 534.384934][ T8089] Unknown ioctl -2147199944 16:53:48 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 16:53:48 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00000000000000000000000000000000000000000000000000040005"], 0x3}}, 0x0) 16:53:48 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:49 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x101000, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0x3, 0x2) tkill(r1, 0x38) syz_mount_image$nfs4(&(0x7f0000000200)='nfs4\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x6, &(0x7f0000000600)=[{&(0x7f0000000280)="68e80418d19a474b7471653d016efa7f76945d72c30e1d27b4c5f43dd25fe15fe919513d0da2f0c6c8cbc2a604c3", 0x2e}, {&(0x7f00000002c0)="7d51c1f74594401c1081fb2995dd66155f6b4f7a7b951d886607a5fd9fbf5ea07f241e3cb14dbf56d05a800620d6f8ac00f3d07a1ec4e5be9ee6ee2be6fce2ba08174a2a3cd50930991ef83dc963310c75e3f86c35e7223a897748d58ba88ab517effd856aa79164c6c997681b1aa33495544b6f17792e01888e301e8e3f9f30b24866730bd45fa8d77e45b475eb8252a0d3787aaca5a446d727f4b09b347751b2590ab74e01946cc46580d620c67dbe911e2206db36fee307dd2f870cc76d7866c1a8ee0067ba60b3db540f37b537243a6a1070d4da7ee76e93e4f8f638d1a66bb9cb368af7690c2a8238ebd8fa54", 0xef, 0x695}, {&(0x7f00000003c0)="d41406f58b20dd7c60a46c4200ecd20e2d5da11612201771232093a11ac5de1af85c1009b8109a1822514d268ab075248df9fb6f4336b7c523ab49405c777d1093fdb2597902a7abe07da85cf34b8c150631e05fb5d28ccd15073670c9926bc0605c0d0a01c4e30c24e79194c194c3ca6ce3c2954f742b6777fba2dbb2639cb6bb8233a33a7732e50c0ebe26aeee510082f2c754331f202e590afa1f1711fb742b469fa515629f9808ff719b8e1f7ea2b5b7f14f93f7f001a3", 0xb9, 0x8}, {&(0x7f0000000480)="21b327e694a346479a4798a0997d09f947c1b5a6a6fdd14de7547763ad14f8c7b0d34e2b396544c14d83cfd8a57d3598b5ee81445ace85844254548814bb2a2945e0c4940c35c3e97fdb7d8463adf0b5d43d3112378c1cf3d7ab65331a77ba6ba6", 0x61, 0x5}, {&(0x7f0000000500)="53680f1e8eb4128b486145152289aae16396c3b2638b1e6fa3038d58e20744d5ecd7703d7e2fd65e707c17039687a49871a8496b02f80f746cb0a8d3d3a54fdd8e0c4dcbb1e5a3ecbb8af2ea7117234f5c9e6326b24afbca70698381f3f0f45086b3acf09b0933f636c1a30a9be67726b6872d820c6d8c38eead", 0x7a, 0x4}, {&(0x7f0000000580)="8447cf2947ab1a6c691002d722d78390753559bdc9a9f6eb8b429ad9480ee0fe284c057f2cde95f98ace428ac9389a930a5f12ce9a0598296550f545d7af1ab35b604bc355eb770d64483aad8b061839c730747deb555c8c6689b5bcab81de8efaa2551c81808fa91b018b11cbc6e20b86b7b38347b5cde55c", 0x79, 0xbd5}], 0x1, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:49 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:49 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00000000000000000000000000000000000000000000000000040005"], 0x3}}, 0x0) 16:53:49 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:49 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 534.773637][ T8110] Unknown ioctl -1071622583 [ 534.820932][ T8108] cgroup: fork rejected by pids controller in /syz1 16:53:49 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:49 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 16:53:49 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00000000000000000000000000000000000000000000000000040005"], 0x3}}, 0x0) 16:53:49 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:49 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:49 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 535.081773][ T8133] Unknown ioctl -1071622583 16:53:49 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 16:53:49 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x2}}, 0x0) [ 535.115086][ T8133] Unknown ioctl -2147199944 16:53:49 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:49 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x2}}, 0x0) 16:53:49 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x0) [ 535.244956][ T8151] Unknown ioctl -1071622583 16:53:49 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x2}}, 0x0) 16:53:49 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x2}}, 0x0) 16:53:49 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x478000, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r1, 0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblc_expiration\x00'}, 0x30) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000280)={{0x8, 0x5, 0x3, 0x0, 'syz1\x00', 0x6}, 0x6, 0x400, 0x9, r2, 0x6, 0x442, 'syz1\x00', &(0x7f0000000200)=['net/udp6\x00', '/proc/sys/net/ipv4/vs/lblc_expiration\x00', '/proc/sys/net/ipv4/vs/lblc_expiration\x00', 'net/udp6\x00', 'net/udp6\x00', 'net/udp6\x00'], 0x70, [], [0x4, 0xfffffffffffff2a9, 0x4, 0xfe]}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r3, &(0x7f00000017c0), 0x199, 0x0) 16:53:49 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 16:53:49 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:49 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:49 executing program 3: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:49 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32], 0x2}}, 0x0) 16:53:49 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x2}}, 0x0) [ 535.570700][ T8276] IPVS: ftp: loaded support on port[0] = 21 16:53:49 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x18}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x3, 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000200)=0xb) 16:53:49 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32], 0x2}}, 0x0) 16:53:49 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x2}}, 0x0) 16:53:50 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:50 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32], 0x2}}, 0x0) [ 535.905514][ T8402] IPVS: ftp: loaded support on port[0] = 21 16:53:50 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0x80, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}]}, 0x80) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:50 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:50 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB], 0x3}}, 0x0) 16:53:50 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:50 executing program 3: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:50 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) accept4$alg(r1, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=@newqdisc={0x5c, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}, @TCA_STAB={0x4, 0x5}]}, 0x5c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', r4}) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:50 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:50 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB], 0x3}}, 0x0) [ 536.419009][ T8519] IPVS: ftp: loaded support on port[0] = 21 16:53:50 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:50 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB], 0x3}}, 0x0) 16:53:50 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c00020028000100000000000000"], 0x3}}, 0x0) 16:53:50 executing program 3: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:50 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0x80, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}]}, 0x80) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:50 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000240007050000", @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:50 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c00020028000100000000000000"], 0x3}}, 0x0) 16:53:51 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:51 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c00020028000100000000000000"], 0x3}}, 0x0) 16:53:51 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000240007050000", @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:51 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rfcomm\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r1 = semget$private(0x0, 0x207, 0x0) semtimedop(r1, &(0x7f0000000000)=[{0x1, 0x8}, {0x1}], 0x2, 0x0) inotify_init() semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/212) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="dfac737a1c2a450a715a7524df2817d4945f286b6cb50c02b37cbd341bfd5bbf31ceb8577116be8248622aa9f51f4074646356b0174a7d64a0f538"], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0xa3) semctl$IPC_RMID(r1, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:51 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:51 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0x80, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}]}, 0x80) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:51 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/51], 0x3}}, 0x0) 16:53:52 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000240007050000", @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) [ 537.747475][ T8665] IPVS: ftp: loaded support on port[0] = 21 [ 537.753692][ T8666] Unknown ioctl -1071622583 [ 537.761044][ T8671] IPVS: ftp: loaded support on port[0] = 21 [ 537.765282][ T8666] Unknown ioctl -2147199944 16:53:52 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:52 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/51], 0x3}}, 0x0) 16:53:52 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500000000000000", @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:52 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/51], 0x3}}, 0x0) 16:53:52 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:52 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0x78, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0x78) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:52 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500000000000000", @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:52 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:52 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500000000000000", @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:52 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/60], 0x3}}, 0x0) 16:53:52 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/18, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) [ 538.082362][ T8801] IPVS: ftp: loaded support on port[0] = 21 [ 538.121992][ T8818] Unknown ioctl -1071622583 16:53:52 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/60], 0x3}}, 0x0) [ 538.155464][ T8816] IPVS: ftp: loaded support on port[0] = 21 [ 538.187850][ T8908] Unknown ioctl -2147199944 16:53:52 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='d'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x80, 0x416}) 16:53:52 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rfcomm\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r1 = semget$private(0x0, 0x207, 0x0) semtimedop(r1, &(0x7f0000000000)=[{0x1, 0x8}, {0x1}], 0x2, 0x0) inotify_init() semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/212) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="dfac737a1c2a450a715a7524df2817d4945f286b6cb50c02b37cbd341bfd5bbf31ceb8577116be8248622aa9f51f4074646356b0174a7d64a0f538"], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0xa3) semctl$IPC_RMID(r1, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:52 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/18, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:52 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0x78, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0x78) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:53 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:53 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/60], 0x3}}, 0x0) 16:53:53 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/18, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:53 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rfcomm\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r1 = semget$private(0x0, 0x207, 0x0) semtimedop(r1, &(0x7f0000000000)=[{0x1, 0x8}, {0x1}], 0x2, 0x0) inotify_init() semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/212) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="dfac737a1c2a450a715a7524df2817d4945f286b6cb50c02b37cbd341bfd5bbf31ceb8577116be8248622aa9f51f4074646356b0174a7d64a0f538"], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0xa3) semctl$IPC_RMID(r1, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:53 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0x78, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0x78) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:53 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) semget$private(0x0, 0x1, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ptrace$setregs(0xf, r2, 0x2, &(0x7f0000000100)="e56fd7960afb4d6bda99a2c4d198569a763048bc0d4deb9de9e723c21c6aca022924b297286a4f48d607e2a697e405dc7dd36816b43a1e07c9b08f6e21cf787a3bc08a3e628d6c25") 16:53:53 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/19, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:53 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/64], 0x3}}, 0x0) [ 539.622350][ T8953] IPVS: ftp: loaded support on port[0] = 21 16:53:53 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/19, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:54 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rfcomm\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r1 = semget$private(0x0, 0x207, 0x0) semtimedop(r1, &(0x7f0000000000)=[{0x1, 0x8}, {0x1}], 0x2, 0x0) inotify_init() semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/212) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="dfac737a1c2a450a715a7524df2817d4945f286b6cb50c02b37cbd341bfd5bbf31ceb8577116be8248622aa9f51f4074646356b0174a7d64a0f538"], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0xa3) semctl$IPC_RMID(r1, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:54 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/64], 0x3}}, 0x0) 16:53:54 executing program 4: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/19, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:55 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:55 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00"/64], 0x3}}, 0x0) 16:53:55 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0x78, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0x78) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:55 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:55 executing program 3: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x49, 0x2, {0x8, 0x3, 0x1}}, 0x14) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000140)={0x0, 0x8, 0x5, &(0x7f0000000100)=0x401}) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240)=0x7, 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 16:53:55 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f000000000000000000000000000000000000000000000000000400"], 0x3}}, 0x0) 16:53:55 executing program 3: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) [ 541.121550][ T9100] IPVS: ftp: loaded support on port[0] = 21 16:53:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000140)={r2, 0x0, 0x8, 0x1, 0x10001}) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000100)={0x20, 0x2, 0x9, 0x9, 0x80000001}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={0x0, 0x3}, 0x8) 16:53:55 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f000000000000000000000000000000000000000000000000000400"], 0x3}}, 0x0) 16:53:55 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f000000000000000000000000000000000000000000000000000400"], 0x3}}, 0x0) 16:53:55 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0x78, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0x78) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:56 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:56 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00000000000000000000000000000000000000000000000000040005"], 0x3}}, 0x0) 16:53:56 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:56 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/95, 0x5f, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) ioctl$TIOCNOTTY(r1, 0x5422) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x0, @empty, 0x81}], 0x1c) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000080)=0x1000000000000) socket$packet(0x11, 0x3, 0x300) 16:53:56 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0x78, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0x78) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:56 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000000100)={0xb8e}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x200001, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) 16:53:56 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00000000000000000000000000000000000000000000000000040005"], 0x3}}, 0x0) 16:53:56 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) [ 542.296411][ T9286] IPVS: ftp: loaded support on port[0] = 21 16:53:56 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f00000000000000000000000000000000000000000000000000040005"], 0x3}}, 0x0) 16:53:56 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x2}}, 0x0) 16:53:56 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0x80, 0x0, 0x0, [{0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0x80) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:56 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:53:56 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:56 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x2}}, 0x0) [ 542.843359][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 542.849489][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 542.873807][ T9417] IPVS: ftp: loaded support on port[0] = 21 16:53:57 executing program 3: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x2}}, 0x0) 16:53:57 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:57 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0x80, 0x0, 0x0, [{0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0x80) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:57 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() tkill(0x0, 0x25) 16:53:57 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x2}}, 0x0) [ 543.186960][ T9530] IPVS: ftp: loaded support on port[0] = 21 16:53:57 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x2}}, 0x0) 16:53:57 executing program 3: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) 16:53:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x2}}, 0x0) 16:53:57 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() tkill(0x0, 0x25) 16:53:57 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0x80, 0x0, 0x0, [{0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0x80) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) [ 543.550849][ T9658] IPVS: ftp: loaded support on port[0] = 21 16:53:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:58 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:58 executing program 3: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:53:58 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000240007050000", @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:58 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000100)={{0xf5, @multicast1, 0x4e24, 0x1, 'ovf\x00', 0x31, 0x3ff8000, 0x28}, {@multicast1, 0x4e24, 0xe2eeabb00ec52f84, 0x80000000, 0x3f, 0x100}}, 0x44) set_mempolicy(0x1, &(0x7f0000000080)=0xe6, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) readahead(r2, 0x4, 0x81) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x20, r4, 0x401, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x02'}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb0, r4, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x4c, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbc3}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x769fe48d}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc50}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xdf1}]}, @TIPC_NLA_BEARER={0x30, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4}, 0x40018) 16:53:58 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 16:53:58 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:58 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000240007050000", @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:58 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000240007050000", @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:59 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500000000000000", @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:59 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() tkill(0x0, 0x25) 16:53:59 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:59 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x5a400, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xe) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:53:59 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000200)=""/202, &(0x7f0000000080)=0xca) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0xc8b9d033363d30ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x800, 0x8a505f7bca8aeca5) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r3, r1}) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) 16:53:59 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 16:53:59 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500000000000000", @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:59 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 545.179388][ T9818] IPVS: ftp: loaded support on port[0] = 21 16:53:59 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500000000000000", @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:59 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:53:59 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/18, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:59 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x0) 16:53:59 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 16:53:59 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/18, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:53:59 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 545.535697][ T9941] IPVS: ftp: loaded support on port[0] = 21 16:54:00 executing program 3: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) 16:54:00 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:54:00 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/18, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:54:00 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x12, 0x19, 0x4, "52add0b56b04fe0df59985282f9a08cb21a40f0f9af64cef46feb73da4e4b58c1ce0147961bb887946013317e43c24bf6beb21ddc25b2937663886426cbf294e", "cbc670fabccad75869122c893ba801912a7de9c988881b0355b8229bcd1cbfc5", [0x9, 0x4]}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x5018c0, 0x0) fcntl$setflags(r2, 0x2, 0x1) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x19, 0x1, 0x100000000, &(0x7f0000000080)=[0x0], 0x1}, 0x20) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) timerfd_gettime(r1, &(0x7f0000000300)) 16:54:00 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r4}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) 16:54:00 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x0) 16:54:00 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/19, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) [ 545.951815][T10066] IPVS: ftp: loaded support on port[0] = 21 16:54:00 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r1, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, 0x0) 16:54:00 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/19, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:54:00 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r1, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, 0x0) 16:54:00 executing program 5: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/19, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x3}}, 0x0) 16:54:00 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r0, 0x0, 0x40000, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:54:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) r10 = gettid() process_vm_writev(r10, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) capget(&(0x7f0000000100)={0x20071026, r10}, &(0x7f0000000480)={0x56ca, 0x4c, 0x1, 0xe9ce, 0x370a, 0x3cf6}) ioctl$LOOP_CTL_REMOVE(r9, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) 16:54:00 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r1, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, 0x0) 16:54:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="6febb977304947500568b0a1ddce8ba27a489ab5df3fe19142b53666725e96beec0eb4f4505b536c32fbc4320dda0000000000"], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r2, 0x0, 0x40000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={@rand_addr="080d074eb01a1be6f27ea24dd5d737cb", @remote, @empty, 0x6, 0x3, 0x9, 0x700, 0x5fbb, 0x20000, r5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x6}, 0x90) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) [ 546.441202][T10072] syz-executor.3 (10072) used greatest stack depth: 23512 bytes left 16:54:01 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1'}, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10001, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000200)=""/44, &(0x7f0000000240)=0x2c) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r3, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r3, 0x0, 0x40000, 0x4) ioctl$PPPIOCSFLAGS1(r3, 0x40047459, &(0x7f0000000280)=0x200) preadv(r2, &(0x7f00000017c0), 0x199, 0x0) 16:54:01 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r1, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 546.799535][T10214] 9pnet: Insufficient options for proto=fd 16:54:02 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r1, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:54:02 executing program 1: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x0) 16:54:02 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:54:02 executing program 5: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:54:02 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:54:02 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r1, 0x0, 0x40000, 0x4) getsockname$unix(r1, &(0x7f0000000100), &(0x7f0000000080)=0x6e) 16:54:02 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r1, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 547.784335][T10236] 9pnet: Insufficient options for proto=fd [ 547.792107][T10229] IPVS: ftp: loaded support on port[0] = 21 [ 547.793735][T10233] Unknown ioctl -2147199944 [ 547.807136][T10234] IPVS: ftp: loaded support on port[0] = 21 [ 547.824890][T10232] IPVS: ftp: loaded support on port[0] = 21 [ 547.860078][T10238] IPVS: ftp: loaded support on port[0] = 21 [ 547.869054][T10243] Unknown ioctl -2147199944 [ 547.904694][T10241] Unknown ioctl -2147199944 [ 547.914378][T10245] 9pnet: Insufficient options for proto=fd 16:54:02 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:54:02 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:54:02 executing program 5: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 548.073601][T10336] 9pnet: Insufficient options for proto=fd 16:54:02 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1'}, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10001, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000200)=""/44, &(0x7f0000000240)=0x2c) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r3, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r3, 0x0, 0x40000, 0x4) ioctl$PPPIOCSFLAGS1(r3, 0x40047459, &(0x7f0000000280)=0x200) preadv(r2, &(0x7f00000017c0), 0x199, 0x0) 16:54:02 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:54:02 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 548.192027][T10357] Unknown ioctl -2147199944 [ 548.201566][T10353] IPVS: ftp: loaded support on port[0] = 21 [ 548.241056][T10358] Unknown ioctl -2147199944 [ 548.250180][T10362] 9pnet: Insufficient options for proto=fd [ 548.275939][T10355] IPVS: ftp: loaded support on port[0] = 21 [ 548.275974][T10366] IPVS: ftp: loaded support on port[0] = 21 16:54:02 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:54:02 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1'}, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10001, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000200)=""/44, &(0x7f0000000240)=0x2c) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r3, &(0x7f0000000100)=ANY=[@ANYBLOB='o'], 0x1) fallocate(r3, 0x0, 0x40000, 0x4) ioctl$PPPIOCSFLAGS1(r3, 0x40047459, &(0x7f0000000280)=0x200) preadv(r2, &(0x7f00000017c0), 0x199, 0x0) 16:54:02 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) [ 548.436111][T10474] 9pnet: Insufficient options for proto=fd 16:54:02 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000080)=0x78) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:54:02 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:54:02 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) [ 548.625650][T10487] Unknown ioctl -2147199944 [ 548.700826][T10486] IPVS: ftp: loaded support on port[0] = 21 16:54:03 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) 16:54:03 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x25) [ 549.091197][T10494] IPVS: ftp: loaded support on port[0] = 21 16:54:04 executing program 5: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:54:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:54:04 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:54:04 executing program 1 (fault-call:6 fault-nth:0): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:54:04 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) readv(r2, &(0x7f0000001480)=[{&(0x7f0000000100)=""/80, 0x50}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/181, 0xb5}, {&(0x7f00000012c0)=""/124, 0x7c}, {&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f0000001340)=""/28, 0x1c}, {&(0x7f0000001380)=""/166, 0xa6}, {&(0x7f0000001440)=""/35, 0x23}], 0x8) ioctl$void(r0, 0x5450) 16:54:04 executing program 4 (fault-call:8 fault-nth:0): clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:54:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 550.138022][T10513] FAULT_INJECTION: forcing a failure. [ 550.138022][T10513] name failslab, interval 1, probability 0, space 0, times 0 [ 550.140309][T10511] Unknown ioctl -1071622583 [ 550.184022][T10516] Unknown ioctl -1071622583 [ 550.185291][T10515] IPVS: ftp: loaded support on port[0] = 21 [ 550.189340][T10510] IPVS: ftp: loaded support on port[0] = 21 [ 550.210556][T10519] IPVS: ftp: loaded support on port[0] = 21 [ 550.226893][T10524] Unknown ioctl -2147199944 [ 550.237101][T10513] CPU: 0 PID: 10513 Comm: syz-executor.1 Not tainted 5.3.0 #0 [ 550.244589][T10513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 550.244594][T10513] Call Trace: [ 550.244612][T10513] dump_stack+0x1d8/0x2f8 [ 550.244627][T10513] should_fail+0x555/0x770 [ 550.244639][T10513] __should_failslab+0x11a/0x160 [ 550.244649][T10513] ? ksys_mount+0x38/0x100 [ 550.244658][T10513] should_failslab+0x9/0x20 [ 550.244673][T10513] __kmalloc_track_caller+0x79/0x340 [ 550.266731][T10513] strndup_user+0x76/0x130 [ 550.266743][T10513] ksys_mount+0x38/0x100 [ 550.266755][T10513] __x64_sys_mount+0xbf/0xd0 [ 550.276066][T10513] do_syscall_64+0xfe/0x140 [ 550.276079][T10513] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 550.276087][T10513] RIP: 0033:0x4598e9 [ 550.276098][T10513] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 16:54:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 550.276103][T10513] RSP: 002b:00007fc28e5acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 550.276111][T10513] RAX: ffffffffffffffda RBX: 00007fc28e5acc90 RCX: 00000000004598e9 [ 550.276116][T10513] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 550.276133][T10513] RBP: 000000000075bf20 R08: 0000000020000a00 R09: 0000000000000000 [ 550.285866][T10513] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc28e5ad6d4 [ 550.285871][T10513] R13: 00000000004c5e68 R14: 00000000004da9b0 R15: 0000000000000006 [ 550.315295][T10526] Unknown ioctl -2147199944 [ 550.386861][T10516] Unknown ioctl -2147199944 [ 550.412261][T10516] FAULT_INJECTION: forcing a failure. [ 550.412261][T10516] name failslab, interval 1, probability 0, space 0, times 0 [ 550.424880][T10516] CPU: 1 PID: 10516 Comm: syz-executor.4 Not tainted 5.3.0 #0 [ 550.424884][T10516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 550.424887][T10516] Call Trace: [ 550.424903][T10516] dump_stack+0x1d8/0x2f8 [ 550.424915][T10516] should_fail+0x555/0x770 [ 550.424926][T10516] __should_failslab+0x11a/0x160 [ 550.424936][T10516] ? __sigqueue_alloc+0x2ce/0x440 [ 550.424944][T10516] should_failslab+0x9/0x20 [ 550.424952][T10516] kmem_cache_alloc+0x56/0x2e0 [ 550.424960][T10516] __sigqueue_alloc+0x2ce/0x440 [ 550.424970][T10516] __send_signal+0x508/0xcd0 [ 550.424981][T10516] send_signal+0x6e0/0x830 [ 550.424988][T10516] ? __lock_task_sighand+0x23a/0x260 [ 550.425001][T10516] do_send_specific+0x16f/0x290 [ 550.487372][T10516] __se_sys_tkill+0x19d/0x270 [ 550.487385][T10516] __x64_sys_tkill+0x5b/0x70 [ 550.487394][T10516] do_syscall_64+0xfe/0x140 [ 550.487408][T10516] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 550.517072][T10516] RIP: 0033:0x4598e9 [ 550.520966][T10516] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 550.540560][T10516] RSP: 002b:00007fbe5f7cfc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000c8 [ 550.540570][T10516] RAX: ffffffffffffffda RBX: 00007fbe5f7cfc90 RCX: 00000000004598e9 16:54:04 executing program 1 (fault-call:6 fault-nth:1): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 550.540574][T10516] RDX: 0000000000000000 RSI: 0000000000000025 RDI: 0000000000000cdc [ 550.540583][T10516] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 550.572875][T10516] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbe5f7d06d4 [ 550.580843][T10516] R13: 00000000004c9073 R14: 00000000004e0200 R15: 0000000000000004 16:54:04 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 550.616833][T10532] FAULT_INJECTION: forcing a failure. [ 550.616833][T10532] name failslab, interval 1, probability 0, space 0, times 0 [ 550.636958][T10532] CPU: 1 PID: 10532 Comm: syz-executor.1 Not tainted 5.3.0 #0 [ 550.644453][T10532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 550.654505][T10532] Call Trace: [ 550.654522][T10532] dump_stack+0x1d8/0x2f8 [ 550.654535][T10532] should_fail+0x555/0x770 [ 550.654555][T10532] __should_failslab+0x11a/0x160 [ 550.671452][T10532] should_failslab+0x9/0x20 [ 550.671467][T10532] kmem_cache_alloc_trace+0x5d/0x2f0 [ 550.681221][T10532] ? copy_mount_options+0x5f/0x3c0 [ 550.686333][T10532] copy_mount_options+0x5f/0x3c0 [ 550.691264][T10532] ksys_mount+0xa0/0x100 [ 550.695502][T10532] __x64_sys_mount+0xbf/0xd0 [ 550.700094][T10532] do_syscall_64+0xfe/0x140 [ 550.704584][T10532] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 550.704597][T10532] RIP: 0033:0x4598e9 [ 550.704606][T10532] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 550.704613][T10532] RSP: 002b:00007fc28e5acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 550.733943][T10532] RAX: ffffffffffffffda RBX: 00007fc28e5acc90 RCX: 00000000004598e9 [ 550.733949][T10532] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 550.733953][T10532] RBP: 000000000075bf20 R08: 0000000020000a00 R09: 0000000000000000 16:54:05 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:54:05 executing program 1 (fault-call:6 fault-nth:2): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 550.733957][T10532] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc28e5ad6d4 [ 550.733962][T10532] R13: 00000000004c5e68 R14: 00000000004da9b0 R15: 0000000000000006 [ 550.835298][T10540] FAULT_INJECTION: forcing a failure. [ 550.835298][T10540] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 550.848535][T10540] CPU: 1 PID: 10540 Comm: syz-executor.1 Not tainted 5.3.0 #0 [ 550.855986][T10540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 550.866038][T10540] Call Trace: [ 550.869334][T10540] dump_stack+0x1d8/0x2f8 [ 550.873668][T10540] should_fail+0x555/0x770 [ 550.878089][T10540] should_fail_alloc_page+0x55/0x60 [ 550.883403][T10540] prepare_alloc_pages+0x283/0x470 [ 550.888530][T10540] __alloc_pages_nodemask+0xb2/0x5d0 [ 550.893822][T10540] ? __kasan_check_write+0x14/0x20 [ 550.898938][T10540] kmem_getpages+0x56/0xa20 [ 550.903435][T10540] ? trace_lock_release+0x135/0x1a0 [ 550.908629][T10540] cache_grow_begin+0x7e/0x2c0 [ 550.913386][T10540] cache_alloc_refill+0x311/0x3f0 [ 550.918402][T10540] ? check_preemption_disabled+0xb7/0x2a0 [ 550.924119][T10540] kmem_cache_alloc_trace+0x2d0/0x2f0 [ 550.929481][T10540] ? copy_mount_options+0x5f/0x3c0 [ 550.934592][T10540] copy_mount_options+0x5f/0x3c0 [ 550.939527][T10540] ksys_mount+0xa0/0x100 [ 550.943758][T10540] __x64_sys_mount+0xbf/0xd0 [ 550.948337][T10540] do_syscall_64+0xfe/0x140 [ 550.952829][T10540] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 550.958708][T10540] RIP: 0033:0x4598e9 [ 550.962591][T10540] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 550.982190][T10540] RSP: 002b:00007fc28e5acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 550.990593][T10540] RAX: ffffffffffffffda RBX: 00007fc28e5acc90 RCX: 00000000004598e9 [ 550.998556][T10540] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 551.006523][T10540] RBP: 000000000075bf20 R08: 0000000020000a00 R09: 0000000000000000 [ 551.014500][T10540] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc28e5ad6d4 [ 551.022474][T10540] R13: 00000000004c5e68 R14: 00000000004da9b0 R15: 0000000000000006 16:54:06 executing program 5 (fault-call:2 fault-nth:0): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:54:06 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) 16:54:06 executing program 4 (fault-call:8 fault-nth:1): clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:54:06 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) 16:54:06 executing program 1 (fault-call:6 fault-nth:3): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:54:06 executing program 3: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) [ 551.837505][T10549] IPVS: ftp: loaded support on port[0] = 21 [ 551.837988][T10555] IPVS: ftp: loaded support on port[0] = 21 [ 551.851234][T10553] FAULT_INJECTION: forcing a failure. [ 551.851234][T10553] name failslab, interval 1, probability 0, space 0, times 0 [ 551.858041][T10558] Unknown ioctl -1071622583 [ 551.867346][T10561] FAULT_INJECTION: forcing a failure. [ 551.867346][T10561] name failslab, interval 1, probability 0, space 0, times 0 [ 551.887582][T10562] Unknown ioctl -1071622583 [ 551.894720][T10553] CPU: 0 PID: 10553 Comm: syz-executor.1 Not tainted 5.3.0 #0 [ 551.902203][T10553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 551.912256][T10553] Call Trace: [ 551.915551][T10553] dump_stack+0x1d8/0x2f8 [ 551.919886][T10553] should_fail+0x555/0x770 [ 551.924307][T10553] __should_failslab+0x11a/0x160 [ 551.929243][T10553] ? getname_flags+0xba/0x640 [ 551.933922][T10553] should_failslab+0x9/0x20 [ 551.938421][T10553] kmem_cache_alloc+0x56/0x2e0 [ 551.943189][T10553] getname_flags+0xba/0x640 [ 551.947689][T10553] user_path_at_empty+0x2d/0x50 [ 551.952535][T10553] do_mount+0xd4/0x2490 [ 551.956688][T10553] ? kmem_cache_alloc_trace+0x23a/0x2f0 [ 551.962225][T10553] ? copy_mount_options+0x5f/0x3c0 [ 551.967327][T10553] ? __kasan_check_read+0x11/0x20 [ 551.972340][T10553] ? copy_mount_options+0x308/0x3c0 [ 551.977529][T10553] ksys_mount+0xcc/0x100 [ 551.981763][T10553] __x64_sys_mount+0xbf/0xd0 [ 551.986344][T10553] do_syscall_64+0xfe/0x140 [ 551.990840][T10553] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 551.996719][T10553] RIP: 0033:0x4598e9 [ 552.000602][T10553] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 552.020293][T10553] RSP: 002b:00007fc28e5acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 552.028699][T10553] RAX: ffffffffffffffda RBX: 00007fc28e5acc90 RCX: 00000000004598e9 [ 552.036663][T10553] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 552.044628][T10553] RBP: 000000000075bf20 R08: 0000000020000a00 R09: 0000000000000000 [ 552.052588][T10553] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc28e5ad6d4 [ 552.060558][T10553] R13: 00000000004c5e68 R14: 00000000004da9b0 R15: 0000000000000006 [ 552.069025][T10563] Unknown ioctl -2147199944 [ 552.072962][T10561] CPU: 1 PID: 10561 Comm: syz-executor.5 Not tainted 5.3.0 #0 16:54:06 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 552.080979][T10561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 552.091018][T10561] Call Trace: [ 552.091033][T10561] dump_stack+0x1d8/0x2f8 [ 552.091045][T10561] should_fail+0x555/0x770 [ 552.091058][T10561] __should_failslab+0x11a/0x160 [ 552.091068][T10561] should_failslab+0x9/0x20 [ 552.091079][T10561] kmem_cache_alloc_node+0x65/0x280 [ 552.091087][T10561] ? __alloc_skb+0x9f/0x500 [ 552.091097][T10561] __alloc_skb+0x9f/0x500 [ 552.091109][T10561] netlink_sendmsg+0x756/0xc50 [ 552.091127][T10561] ? netlink_getsockopt+0x9f0/0x9f0 [ 552.103147][T10561] ___sys_sendmsg+0x60d/0x910 [ 552.103161][T10561] ? rcu_lock_release+0xd/0x30 [ 552.103173][T10561] ? rcu_lock_release+0x26/0x30 [ 552.103180][T10561] ? __fget+0x4e6/0x510 [ 552.103190][T10561] ? __fdget+0x17c/0x200 [ 552.103202][T10561] __x64_sys_sendmsg+0x17c/0x200 [ 552.108499][T10562] Unknown ioctl -2147199944 [ 552.112633][T10561] do_syscall_64+0xfe/0x140 [ 552.112645][T10561] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 552.112654][T10561] RIP: 0033:0x4598e9 16:54:06 executing program 5 (fault-call:2 fault-nth:1): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:54:06 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 552.112664][T10561] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 552.112668][T10561] RSP: 002b:00007fb0ba156c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 552.112676][T10561] RAX: ffffffffffffffda RBX: 00007fb0ba156c90 RCX: 00000000004598e9 [ 552.112680][T10561] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 552.112685][T10561] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 16:54:06 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x2}, [@nested={0x8, 0x2, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}}, 0x0) [ 552.112689][T10561] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb0ba1576d4 [ 552.112694][T10561] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000004 [ 552.265294][T10571] FAULT_INJECTION: forcing a failure. [ 552.265294][T10571] name failslab, interval 1, probability 0, space 0, times 0 [ 552.306980][T10571] CPU: 0 PID: 10571 Comm: syz-executor.5 Not tainted 5.3.0 #0 [ 552.314484][T10571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 552.314489][T10571] Call Trace: [ 552.314506][T10571] dump_stack+0x1d8/0x2f8 [ 552.314521][T10571] should_fail+0x555/0x770 [ 552.314533][T10571] __should_failslab+0x11a/0x160 [ 552.314544][T10571] should_failslab+0x9/0x20 [ 552.314555][T10571] kmem_cache_alloc_node_trace+0x6e/0x2d0 16:54:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, 0x0, 0x0) [ 552.314564][T10571] ? __kmalloc_node_track_caller+0x3c/0x60 [ 552.314578][T10571] __kmalloc_node_track_caller+0x3c/0x60 [ 552.341536][T10571] ? netlink_sendmsg+0x756/0xc50 [ 552.351746][T10571] __alloc_skb+0xe8/0x500 [ 552.351759][T10571] netlink_sendmsg+0x756/0xc50 [ 552.351773][T10571] ? netlink_getsockopt+0x9f0/0x9f0 [ 552.363172][T10571] ___sys_sendmsg+0x60d/0x910 [ 552.363186][T10571] ? rcu_lock_release+0xd/0x30 [ 552.363199][T10571] ? rcu_lock_release+0x26/0x30 [ 552.363209][T10571] ? __fget+0x4e6/0x510 [ 552.372432][T10571] ? __fdget+0x17c/0x200 [ 552.372442][T10571] __x64_sys_sendmsg+0x17c/0x200 [ 552.372458][T10571] do_syscall_64+0xfe/0x140 [ 552.382374][T10571] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 552.382383][T10571] RIP: 0033:0x4598e9 [ 552.382396][T10571] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 552.391782][T10571] RSP: 002b:00007fb0ba156c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 16:54:06 executing program 1 (fault-call:6 fault-nth:4): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:54:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, 0x0, 0x0) [ 552.391791][T10571] RAX: ffffffffffffffda RBX: 00007fb0ba156c90 RCX: 00000000004598e9 [ 552.391797][T10571] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 552.391801][T10571] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 552.391809][T10571] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb0ba1576d4 [ 552.400753][T10571] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000004 16:54:06 executing program 5 (fault-call:2 fault-nth:2): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) [ 552.636155][T10585] FAULT_INJECTION: forcing a failure. [ 552.636155][T10585] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 552.649388][T10585] CPU: 0 PID: 10585 Comm: syz-executor.1 Not tainted 5.3.0 #0 [ 552.650090][T10588] FAULT_INJECTION: forcing a failure. [ 552.650090][T10588] name failslab, interval 1, probability 0, space 0, times 0 [ 552.656832][T10585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 552.656836][T10585] Call Trace: [ 552.656853][T10585] dump_stack+0x1d8/0x2f8 [ 552.656867][T10585] should_fail+0x555/0x770 [ 552.656880][T10585] should_fail_alloc_page+0x55/0x60 [ 552.656890][T10585] prepare_alloc_pages+0x283/0x470 [ 552.656900][T10585] __alloc_pages_nodemask+0xb2/0x5d0 [ 552.656912][T10585] kmem_getpages+0x56/0xa20 [ 552.656925][T10585] ? trace_lock_release+0x135/0x1a0 [ 552.716791][T10585] cache_grow_begin+0x7e/0x2c0 [ 552.721646][T10585] cache_alloc_refill+0x311/0x3f0 [ 552.726680][T10585] ? check_preemption_disabled+0xb7/0x2a0 [ 552.732392][T10585] kmem_cache_alloc+0x2b9/0x2e0 [ 552.737230][T10585] ? getname_flags+0xba/0x640 [ 552.741894][T10585] getname_flags+0xba/0x640 [ 552.746386][T10585] user_path_at_empty+0x2d/0x50 [ 552.751224][T10585] do_mount+0xd4/0x2490 [ 552.755368][T10585] ? kmem_cache_alloc_trace+0x23a/0x2f0 [ 552.760901][T10585] ? copy_mount_options+0x5f/0x3c0 [ 552.766000][T10585] ? __kasan_check_read+0x11/0x20 [ 552.771036][T10585] ? copy_mount_options+0x308/0x3c0 [ 552.776217][T10585] ksys_mount+0xcc/0x100 [ 552.780445][T10585] __x64_sys_mount+0xbf/0xd0 [ 552.785029][T10585] do_syscall_64+0xfe/0x140 [ 552.789518][T10585] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 552.795390][T10585] RIP: 0033:0x4598e9 [ 552.799263][T10585] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 552.818848][T10585] RSP: 002b:00007fc28e5acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 552.827241][T10585] RAX: ffffffffffffffda RBX: 00007fc28e5acc90 RCX: 00000000004598e9 [ 552.835211][T10585] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 552.843165][T10585] RBP: 000000000075bf20 R08: 0000000020000a00 R09: 0000000000000000 [ 552.851131][T10585] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc28e5ad6d4 [ 552.859095][T10585] R13: 00000000004c5e68 R14: 00000000004da9b0 R15: 0000000000000006 [ 552.867177][T10588] CPU: 1 PID: 10588 Comm: syz-executor.5 Not tainted 5.3.0 #0 [ 552.874635][T10588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 552.884687][T10588] Call Trace: [ 552.884706][T10588] dump_stack+0x1d8/0x2f8 [ 552.884719][T10588] should_fail+0x555/0x770 [ 552.884731][T10588] __should_failslab+0x11a/0x160 [ 552.884738][T10588] ? skb_clone+0x1cc/0x380 [ 552.884747][T10588] should_failslab+0x9/0x20 [ 552.884756][T10588] kmem_cache_alloc+0x56/0x2e0 [ 552.884767][T10588] skb_clone+0x1cc/0x380 [ 552.892358][T10588] netlink_deliver_tap+0x4bd/0x880 [ 552.892373][T10588] netlink_unicast+0x75d/0x900 [ 552.892389][T10588] netlink_sendmsg+0x993/0xc50 [ 552.901706][T10588] ? netlink_getsockopt+0x9f0/0x9f0 [ 552.901716][T10588] ___sys_sendmsg+0x60d/0x910 [ 552.901729][T10588] ? rcu_lock_release+0xd/0x30 [ 552.948749][T10588] ? rcu_lock_release+0x26/0x30 [ 552.953692][T10588] ? __fget+0x4e6/0x510 [ 552.957855][T10588] ? __fdget+0x17c/0x200 [ 552.962071][T10588] __x64_sys_sendmsg+0x17c/0x200 [ 552.966987][T10588] do_syscall_64+0xfe/0x140 [ 552.971468][T10588] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 552.977343][T10588] RIP: 0033:0x4598e9 [ 552.981253][T10588] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 553.000836][T10588] RSP: 002b:00007fb0ba156c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 553.009232][T10588] RAX: ffffffffffffffda RBX: 00007fb0ba156c90 RCX: 00000000004598e9 [ 553.017181][T10588] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 553.025138][T10588] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 553.033088][T10588] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb0ba1576d4 [ 553.041060][T10588] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000004 16:54:07 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:54:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, 0x0, 0x0) 16:54:07 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x20002, 0x0) write$eventfd(r0, &(0x7f0000000100)=0x42, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) [ 553.268120][T10600] Unknown ioctl -1071622583 [ 553.273981][T10600] Unknown ioctl -2147199944 [ 553.280666][T10599] IPVS: ftp: loaded support on port[0] = 21 16:54:08 executing program 3 (fault-call:2 fault-nth:0): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:54:08 executing program 5 (fault-call:2 fault-nth:3): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:54:08 executing program 1 (fault-call:6 fault-nth:5): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:54:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 16:54:08 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0xf02d64d5c773ffd5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x25) 16:54:08 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) [ 554.119177][T10611] Unknown ioctl -1071622583 [ 554.119570][T10609] FAULT_INJECTION: forcing a failure. [ 554.119570][T10609] name failslab, interval 1, probability 0, space 0, times 0 [ 554.128425][T10614] FAULT_INJECTION: forcing a failure. [ 554.128425][T10614] name failslab, interval 1, probability 0, space 0, times 0 [ 554.152763][T10609] CPU: 0 PID: 10609 Comm: syz-executor.1 Not tainted 5.3.0 #0 [ 554.160241][T10609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 554.170289][T10609] Call Trace: [ 554.170305][T10609] dump_stack+0x1d8/0x2f8 [ 554.170319][T10609] should_fail+0x555/0x770 [ 554.170332][T10609] __should_failslab+0x11a/0x160 [ 554.170342][T10609] ? tomoyo_encode2+0x273/0x5a0 [ 554.170351][T10609] should_failslab+0x9/0x20 [ 554.170359][T10609] __kmalloc+0x7a/0x340 [ 554.170368][T10609] tomoyo_encode2+0x273/0x5a0 [ 554.170379][T10609] tomoyo_realpath_from_path+0x769/0x7c0 [ 554.170392][T10609] tomoyo_mount_permission+0x294/0xa30 [ 554.170406][T10609] ? kmem_cache_free+0xd8/0xf0 [ 554.170423][T10609] tomoyo_sb_mount+0x35/0x40 [ 554.170436][T10609] security_sb_mount+0x84/0xe0 [ 554.230584][T10609] do_mount+0x107/0x2490 [ 554.234803][T10609] ? kmem_cache_alloc_trace+0x23a/0x2f0 [ 554.240322][T10609] ? copy_mount_options+0x5f/0x3c0 [ 554.245408][T10609] ? copy_mount_options+0x308/0x3c0 [ 554.250579][T10609] ksys_mount+0xcc/0x100 [ 554.254797][T10609] __x64_sys_mount+0xbf/0xd0 [ 554.259373][T10609] do_syscall_64+0xfe/0x140 [ 554.263852][T10609] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 554.269716][T10609] RIP: 0033:0x4598e9 [ 554.273583][T10609] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 554.293161][T10609] RSP: 002b:00007fc28e5acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 554.301555][T10609] RAX: ffffffffffffffda RBX: 00007fc28e5acc90 RCX: 00000000004598e9 [ 554.309501][T10609] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 554.317444][T10609] RBP: 000000000075bf20 R08: 0000000020000a00 R09: 0000000000000000 [ 554.325391][T10609] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc28e5ad6d4 [ 554.333345][T10609] R13: 00000000004c5e68 R14: 00000000004da9b0 R15: 0000000000000006 [ 554.342910][T10614] CPU: 1 PID: 10614 Comm: syz-executor.5 Not tainted 5.3.0 #0 [ 554.345158][T10609] ERROR: Out of memory at tomoyo_realpath_from_path. [ 554.350370][T10614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 554.350375][T10614] Call Trace: [ 554.350392][T10614] dump_stack+0x1d8/0x2f8 [ 554.350407][T10614] should_fail+0x555/0x770 [ 554.350421][T10614] __should_failslab+0x11a/0x160 [ 554.383972][T10614] should_failslab+0x9/0x20 [ 554.388449][T10614] kmem_cache_alloc_node_trace+0x6e/0x2d0 [ 554.394138][T10614] ? __kmalloc_node+0x3c/0x60 [ 554.398786][T10614] ? trace_lock_release+0x135/0x1a0 [ 554.403969][T10614] __kmalloc_node+0x3c/0x60 [ 554.408447][T10614] qdisc_alloc+0xc7/0x8b0 [ 554.412762][T10614] ? do_raw_read_unlock+0x42/0xf0 [ 554.417761][T10614] qdisc_create+0x165/0x13e0 [ 554.422328][T10614] ? __nla_parse+0x41/0x50 [ 554.426729][T10614] tc_modify_qdisc+0xa84/0x1ea0 [ 554.431561][T10614] ? trace_lock_release+0x135/0x1a0 [ 554.436738][T10614] ? rcu_lock_release+0x30/0x30 [ 554.441565][T10614] rtnetlink_rcv_msg+0x889/0xd40 [ 554.446476][T10614] ? rcu_lock_release+0xd/0x30 [ 554.451214][T10614] ? rcu_lock_release+0xd/0x30 [ 554.455952][T10614] ? __local_bh_enable_ip+0x13a/0x240 [ 554.461295][T10614] ? check_preemption_disabled+0x47/0x2a0 [ 554.466995][T10614] ? trace_irq_enable_rcuidle+0x23/0x1e0 [ 554.472609][T10614] ? local_bh_enable+0x9/0x30 [ 554.477258][T10614] ? trace_hardirqs_on+0x74/0x80 [ 554.482167][T10614] ? __local_bh_enable_ip+0x13a/0x240 [ 554.487523][T10614] ? local_bh_enable+0x1f/0x30 [ 554.492259][T10614] ? rcu_lock_release+0x9/0x30 [ 554.496999][T10614] ? trace_lock_release+0x135/0x1a0 [ 554.502170][T10614] ? rcu_lock_release+0x9/0x30 [ 554.506924][T10614] netlink_rcv_skb+0x19e/0x3d0 [ 554.511672][T10614] ? rtnetlink_bind+0x80/0x80 [ 554.516335][T10614] rtnetlink_rcv+0x1c/0x20 [ 554.520736][T10614] netlink_unicast+0x787/0x900 [ 554.525479][T10614] netlink_sendmsg+0x993/0xc50 [ 554.530220][T10614] ? netlink_getsockopt+0x9f0/0x9f0 [ 554.535394][T10614] ___sys_sendmsg+0x60d/0x910 [ 554.540047][T10614] ? rcu_lock_release+0xd/0x30 [ 554.544789][T10614] ? rcu_lock_release+0x26/0x30 [ 554.549612][T10614] ? __fget+0x4e6/0x510 [ 554.553757][T10614] ? __fdget+0x17c/0x200 [ 554.557982][T10614] __x64_sys_sendmsg+0x17c/0x200 [ 554.562909][T10614] do_syscall_64+0xfe/0x140 [ 554.567396][T10614] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 554.573259][T10614] RIP: 0033:0x4598e9 [ 554.577128][T10614] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 554.596713][T10614] RSP: 002b:00007fb0ba156c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 554.605106][T10614] RAX: ffffffffffffffda RBX: 00007fb0ba156c90 RCX: 00000000004598e9 [ 554.613062][T10614] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 16:54:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) [ 554.621016][T10614] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 554.628965][T10614] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb0ba1576d4 [ 554.636919][T10614] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000004 [ 554.649622][T10620] Unknown ioctl -2147199944 [ 554.656502][T10617] FAULT_INJECTION: forcing a failure. [ 554.656502][T10617] name failslab, interval 1, probability 0, space 0, times 0 [ 554.675399][T10617] CPU: 1 PID: 10617 Comm: syz-executor.3 Not tainted 5.3.0 #0 [ 554.682882][T10617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 554.692927][T10617] Call Trace: [ 554.692944][T10617] dump_stack+0x1d8/0x2f8 [ 554.692959][T10617] should_fail+0x555/0x770 [ 554.692973][T10617] __should_failslab+0x11a/0x160 [ 554.692987][T10617] should_failslab+0x9/0x20 [ 554.714407][T10617] kmem_cache_alloc_node+0x65/0x280 [ 554.719611][T10617] ? __alloc_skb+0x9f/0x500 [ 554.724121][T10617] __alloc_skb+0x9f/0x500 [ 554.728458][T10617] netlink_sendmsg+0x756/0xc50 [ 554.733231][T10617] ? netlink_getsockopt+0x9f0/0x9f0 [ 554.738425][T10617] ___sys_sendmsg+0x60d/0x910 [ 554.743119][T10617] ? rcu_lock_release+0xd/0x30 [ 554.747873][T10617] ? rcu_lock_release+0x26/0x30 [ 554.752700][T10617] ? __fget+0x4e6/0x510 [ 554.756840][T10617] ? __fdget+0x17c/0x200 [ 554.761055][T10617] __x64_sys_sendmsg+0x17c/0x200 [ 554.765973][T10617] do_syscall_64+0xfe/0x140 [ 554.770461][T10617] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 554.776328][T10617] RIP: 0033:0x4598e9 [ 554.780205][T10617] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 554.799780][T10617] RSP: 002b:00007f8f614e9c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 554.808173][T10617] RAX: ffffffffffffffda RBX: 00007f8f614e9c90 RCX: 00000000004598e9 [ 554.816127][T10617] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 16:54:09 executing program 1 (fault-call:6 fault-nth:6): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) 16:54:09 executing program 5 (fault-call:2 fault-nth:4): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) 16:54:09 executing program 3 (fault-call:2 fault-nth:1): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) [ 554.824073][T10617] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 554.832019][T10617] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8f614ea6d4 [ 554.839978][T10617] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000004 16:54:09 executing program 4: clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x42000200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x404000) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r2, 0x4020565b, &(0x7f0000000080)={0x8001000, 0x6, 0x1}) tkill(r1, 0x25) 16:54:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 16:54:09 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) fcntl$setlease(r1, 0x400, 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0), 0x199, 0x0) set_thread_area(&(0x7f0000000000)={0x3ceb5dfb, 0xffffffffffffffff, 0x1000, 0x2, 0x0, 0xfff, 0x4, 0x3, 0x4067bf11, 0x7}) [ 554.910194][T10626] FAULT_INJECTION: forcing a failure. [ 554.910194][T10626] name failslab, interval 1, probability 0, space 0, times 0 [ 554.964969][T10626] CPU: 1 PID: 10626 Comm: syz-executor.1 Not tainted 5.3.0 #0 [ 554.972466][T10626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 554.982518][T10626] Call Trace: [ 554.985838][T10626] dump_stack+0x1d8/0x2f8 [ 554.990170][T10626] should_fail+0x555/0x770 [ 554.994676][T10626] __should_failslab+0x11a/0x160 [ 554.999592][T10626] ? tomoyo_encode2+0x273/0x5a0 [ 555.004419][T10626] should_failslab+0x9/0x20 [ 555.008895][T10626] __kmalloc+0x7a/0x340 [ 555.013036][T10626] ? __kasan_check_write+0x14/0x20 [ 555.018121][T10626] tomoyo_encode2+0x273/0x5a0 [ 555.022773][T10626] tomoyo_encode+0x29/0x40 [ 555.027172][T10626] tomoyo_mount_permission+0x3ff/0xa30 [ 555.032610][T10626] ? kmem_cache_free+0xd8/0xf0 [ 555.037353][T10626] tomoyo_sb_mount+0x35/0x40 [ 555.041917][T10626] security_sb_mount+0x84/0xe0 [ 555.046655][T10626] do_mount+0x107/0x2490 [ 555.050869][T10626] ? kmem_cache_alloc_trace+0x23a/0x2f0 [ 555.056395][T10626] ? copy_mount_options+0x5f/0x3c0 [ 555.061482][T10626] ? copy_mount_options+0x308/0x3c0 [ 555.066656][T10626] ksys_mount+0xcc/0x100 [ 555.070897][T10626] __x64_sys_mount+0xbf/0xd0 [ 555.075476][T10626] do_syscall_64+0xfe/0x140 [ 555.079973][T10626] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 555.085854][T10626] RIP: 0033:0x4598e9 [ 555.089724][T10626] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 16:54:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 555.109300][T10626] RSP: 002b:00007fc28e5acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 555.117684][T10626] RAX: ffffffffffffffda RBX: 00007fc28e5acc90 RCX: 00000000004598e9 [ 555.125631][T10626] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 555.133588][T10626] RBP: 000000000075bf20 R08: 0000000020000a00 R09: 0000000000000000 [ 555.141540][T10626] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc28e5ad6d4 [ 555.149495][T10626] R13: 00000000004c5e68 R14: 00000000004da9b0 R15: 0000000000000006 16:54:09 executing program 1 (fault-call:6 fault-nth:7): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 555.166323][T10639] Unknown ioctl -1071622583 16:54:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 555.194722][T10637] IPVS: ftp: loaded support on port[0] = 21 [ 555.201315][T10642] FAULT_INJECTION: forcing a failure. [ 555.201315][T10642] name failslab, interval 1, probability 0, space 0, times 0 [ 555.202214][T10639] Unknown ioctl -2147199944 [ 555.228491][T10646] FAULT_INJECTION: forcing a failure. [ 555.228491][T10646] name failslab, interval 1, probability 0, space 0, times 0 [ 555.244247][T10642] CPU: 1 PID: 10642 Comm: syz-executor.3 Not tainted 5.3.0 #0 [ 555.251725][T10642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.251731][T10642] Call Trace: [ 555.251748][T10642] dump_stack+0x1d8/0x2f8 [ 555.251763][T10642] should_fail+0x555/0x770 [ 555.251778][T10642] __should_failslab+0x11a/0x160 [ 555.273823][T10642] should_failslab+0x9/0x20 [ 555.273834][T10642] kmem_cache_alloc_node_trace+0x6e/0x2d0 [ 555.273843][T10642] ? __kmalloc_node_track_caller+0x3c/0x60 16:54:09 executing program 1 (fault-call:6 fault-nth:8): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 555.273853][T10642] __kmalloc_node_track_caller+0x3c/0x60 [ 555.273871][T10642] ? netlink_sendmsg+0x756/0xc50 [ 555.283267][T10642] __alloc_skb+0xe8/0x500 [ 555.283281][T10642] netlink_sendmsg+0x756/0xc50 [ 555.283294][T10642] ? netlink_getsockopt+0x9f0/0x9f0 [ 555.283302][T10642] ___sys_sendmsg+0x60d/0x910 [ 555.283313][T10642] ? rcu_lock_release+0xd/0x30 [ 555.283335][T10642] ? rcu_lock_release+0x26/0x30 [ 555.294813][T10642] ? __fget+0x4e6/0x510 [ 555.294825][T10642] ? __fdget+0x17c/0x200 [ 555.294836][T10642] __x64_sys_sendmsg+0x17c/0x200 [ 555.294850][T10642] do_syscall_64+0xfe/0x140 [ 555.294862][T10642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 555.294874][T10642] RIP: 0033:0x4598e9 [ 555.305389][T10642] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 555.305394][T10642] RSP: 002b:00007f8f614e9c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 555.305403][T10642] RAX: ffffffffffffffda RBX: 00007f8f614e9c90 RCX: 00000000004598e9 [ 555.305408][T10642] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 555.305412][T10642] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 555.305416][T10642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8f614ea6d4 [ 555.305420][T10642] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000004 [ 555.309232][T10646] CPU: 1 PID: 10646 Comm: syz-executor.1 Not tainted 5.3.0 #0 16:54:09 executing program 3 (fault-call:2 fault-nth:2): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000002400070500"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100736662002c0002002800010000000000000000d4809b1f0000000000000000000000000000000000000000000000000004000500"], 0x5c}}, 0x0) [ 555.314500][T10646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.314504][T10646] Call Trace: [ 555.314518][T10646] dump_stack+0x1d8/0x2f8 [ 555.314531][T10646] should_fail+0x555/0x770 [ 555.314545][T10646] __should_failslab+0x11a/0x160 [ 555.314557][T10646] should_failslab+0x9/0x20 [ 555.314568][T10646] kmem_cache_alloc_trace+0x5d/0x2f0 [ 555.314579][T10646] ? alloc_fs_context+0x65/0x5f0 [ 555.314588][T10646] alloc_fs_context+0x65/0x5f0 [ 555.314597][T10646] ? _raw_read_unlock+0x2c/0x50 [ 555.314607][T10646] ? get_fs_type+0x47f/0x500 16:54:09 executing program 1 (fault-call:6 fault-nth:9): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3dc82f01bfb4a67cf621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c6a6f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679e49d"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, [{0x0, 0x0, 0x5, 0x0, 'rfdno'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}, {0x0, 0x0, 0x5, 0x0, 'user@'}]}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 555.314616][T10646] fs_context_for_mount+0x24/0x30 [ 555.314625][T10646] do_mount+0x1095/0x2490 [ 555.314634][T10646] ? kmem_cache_alloc_trace+0x23a/0x2f0 [ 555.314642][T10646] ? copy_mount_options+0x5f/0x3c0 [ 555.314653][T10646] ? copy_mount_options+0x308/0x3c0 [ 555.314663][T10646] ksys_mount+0xcc/0x100 [ 555.314675][T10646] __x64_sys_mount+0xbf/0xd0 [ 555.314688][T10646] do_syscall_64+0xfe/0x140 [ 555.314698][T10646] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 555.314706][T10646] RIP: 0033:0x4598e9 [ 555.314714][T10646] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 555.314719][T10646] RSP: 002b:00007fc28e5acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 555.314728][T10646] RAX: ffffffffffffffda RBX: 00007fc28e5acc90 RCX: 00000000004598e9 [ 555.314733][T10646] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 555.314738][T10646] RBP: 000000000075bf20 R08: 0000000020000a00 R09: 0000000000000000 [ 555.314743][T10646] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc28e5ad6d4 [ 555.314748][T10646] R13: 00000000004c5e68 R14: 00000000004da9b0 R15: 0000000000000006 [ 555.351235][T10649] FAULT_INJECTION: forcing a failure. [ 555.351235][T10649] name failslab, interval 1, probability 0, space 0, times 0 [ 555.358520][T10649] CPU: 1 PID: 10649 Comm: syz-executor.1 Not tainted 5.3.0 #0 [ 555.381925][T10649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.381929][T10649] Call Trace: [ 555.381947][T10649] dump_stack+0x1d8/0x2f8 [ 555.381961][T10649] should_fail+0x555/0x770 [ 555.381975][T10649] __should_failslab+0x11a/0x160 [ 555.381986][T10649] ? tomoyo_encode2+0x273/0x5a0 [ 555.381995][T10649] should_failslab+0x9/0x20 [ 555.382004][T10649] __kmalloc+0x7a/0x340 [ 555.382012][T10649] tomoyo_encode2+0x273/0x5a0 [ 555.382024][T10649] tomoyo_realpath_from_path+0x769/0x7c0 [ 555.382037][T10649] tomoyo_mount_permission+0x294/0xa30 [ 555.382048][T10649] ? path_lookupat+0x474/0xb30 [ 555.382061][T10649] ? kmem_cache_free+0xd8/0xf0 [ 555.382081][T10649] tomoyo_sb_mount+0x35/0x40 [ 555.382090][T10649] security_sb_mount+0x84/0xe0 [ 555.382100][T10649] do_mount+0x107/0x2490 [ 555.382113][T10649] ? kmem_cache_alloc_trace+0x23a/0x2f0 [ 555.398505][T10649] ? copy_mount_options+0x5f/0x3c0 [ 555.398517][T10649] ? copy_mount_options+0x308/0x3c0 [ 555.398528][T10649] ksys_mount+0xcc/0x100 [ 555.398537][T10649] __x64_sys_mount+0xbf/0xd0 [ 555.398547][T10649] do_syscall_64+0xfe/0x140 [ 555.398561][T10649] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 555.414463][T10649] RIP: 0033:0x4598e9 [ 555.414473][T10649] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 555.414478][T10649] RSP: 002b:00007fc28e5acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 555.414486][T10649] RAX: ffffffffffffffda RBX: 00007fc28e5acc90 RCX: 00000000004598e9 [ 555.414491][T10649] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 555.414496][T10649] RBP: 000000000075bf20 R08: 0000000020000a00 R09: 0000000000000000 [ 555.414504][T10649] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc28e5ad6d4 [ 555.430484][T10649] R13: 00000000004c5e68 R14: 00000000004da9b0 R15: 0000000000000006 [ 555.452350][T10649] ERROR: Out of memory at tomoyo_realpath_from_path. [ 555.534276][T10651] FAULT_INJECTION: forcing a failure. [ 555.534276][T10651] name failslab, interval 1, probability 0, space 0, times 0 [ 555.545684][T10651] CPU: 1 PID: 10651 Comm: syz-executor.1 Not tainted 5.3.0 #0 [ 555.571286][T10651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.571290][T10651] Call Trace: [ 555.571306][T10651] dump_stack+0x1d8/0x2f8 [ 555.571320][T10651] should_fail+0x555/0x770 [ 555.571334][T10651] __should_failslab+0x11a/0x160 [ 555.587329][T10651] should_failslab+0x9/0x20 [ 555.587340][T10651] kmem_cache_alloc_trace+0x5d/0x2f0 [ 555.587352][T10651] ? legacy_init_fs_context+0x51/0xc0 [ 555.587365][T10651] legacy_init_fs_context+0x51/0xc0 [ 555.603257][T10651] alloc_fs_context+0x4e3/0x5f0 [ 555.603270][T10651] fs_context_for_mount+0x24/0x30 [ 555.603280][T10651] do_mount+0x1095/0x2490 [ 555.603288][T10651] ? kmem_cache_alloc_trace+0x23a/0x2f0 [ 555.603299][T10651] ? copy_mount_options+0x5f/0x3c0 [ 555.623796][T10651] ? copy_mount_options+0x308/0x3c0 [ 555.623806][T10651] ksys_mount+0xcc/0x100 [ 555.623817][T10651] __x64_sys_mount+0xbf/0xd0 [ 555.623832][T10651] do_syscall_64+0xfe/0x140 [ 555.641304][T10651] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 555.641312][T10651] RIP: 0033:0x4598e9 16:54:10 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) io_setup(0x20000000001005, &(0x7f0000000880)=0x0) io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f0000000200)={0x500000f, 0x0, 0x700000000000000, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x2}]) recvmmsg(r3, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/19, 0x13}, {&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000200)=""/164, 0xa4}], 0x3, &(0x7f00000002c0)=""/149, 0x95}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)=""/141, 0x8d}, {&(0x7f0000000440)=""/151, 0xf1}], 0x2, &(0x7f0000000540)=""/59, 0x3b}, 0x7}, {{&(0x7f0000000580)=@nfc, 0x80, &(0x7f0000000780), 0x2, &(0x7f00000007c0)=""/225, 0xe1}, 0x7fffffff}, {{&(0x7f00000008c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000940)=""/94, 0x5e}, {&(0x7f00000009c0)=""/149, 0x95}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/86, 0x56}, {&(0x7f0000000b40)=""/156, 0x9c}, {&(0x7f0000000c00)=""/134, 0x86}, {&(0x7f0000000cc0)=""/161, 0xa1}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/206, 0xce}], 0x9}, 0x9}], 0x4, 0x101, &(0x7f0000002040)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000600)=0x100000001, 0x4) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000a80)=@gcm_256={{0x303}, "f4ba3e43eb13682f", "62f146f801abda9f62c0fb597234937ed0033035797140d18d5094074fa9b240", "7f37e9b0", "cbb5b80e4d3288fd"}, 0x38) preadv(r1, &(0x7f00000017c0), 0x199, 0x0) [ 555.641322][T10651] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 555.641327][T10651] RSP: 002b:00007fc28e5acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 555.641339][T10651] RAX: ffffffffffffffda RBX: 00007fc28e5acc90 RCX: 00000000004598e9 [ 555.648898][T10651] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 555.648903][T10651] RBP: 000000000075bf20 R08: 0000000020000a00 R09: 0000000000000000 [ 555.648908][T10651] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc28e5ad6d4 [ 555.648914][T10651] R13: 00000000004c5e68 R14: 00000000004da9b0 R15: 0000000000000006 [ 555.707691][T10647] FAULT_INJECTION: forcing a failure. [ 555.707691][T10647] name failslab, interval 1, probability 0, space 0, times 0 [ 555.737092][T10647] CPU: 0 PID: 10647 Comm: syz-executor.5 Not tainted 5.3.0 #0 [ 555.746245][T10647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.746250][T10647] Call Trace: [ 555.746266][T10647] dump_stack+0x1d8/0x2f8 [ 555.746281][T10647] should_fail+0x555/0x770 [ 555.746294][T10647] __should_failslab+0x11a/0x160 [ 555.746304][T10647] should_failslab+0x9/0x20 [ 555.746315][T10647] kmem_cache_alloc_trace+0x5d/0x2f0 [ 555.746324][T10647] ? tcf_block_get_ext+0x334/0x1d00 [ 555.746332][T10647] ? trace_lock_release+0x135/0x1a0 [ 555.746341][T10647] tcf_block_get_ext+0x334/0x1d00 [ 555.746357][T10647] ? memset+0x31/0x40 [ 555.751939][T10640] kobject: 'holders' (00000000a99eff1f): kobject_add_internal: parent: 'loop0', set: '' [ 555.770078][T10647] tcf_block_get+0xc0/0x130 [ 555.770085][T10647] ? tcf_block_get+0x130/0x130 [ 555.770095][T10647] sfb_init+0x34/0xa0 [ 555.770103][T10647] ? sfb_peek+0x80/0x80 [ 555.770109][T10647] qdisc_create+0x7e7/0x13e0 [ 555.770123][T10647] ? __nla_parse+0x41/0x50 [ 555.770132][T10647] tc_modify_qdisc+0xa84/0x1ea0 [ 555.770153][T10647] ? rcu_lock_release+0x30/0x30 [ 555.770171][T10647] rtnetlink_rcv_msg+0x889/0xd40 [ 555.780657][ T9635] kobject: 'nfs_client' (00000000f4f06a22): kobject_cleanup, parent 000000008bd76eeb [ 555.786508][T10647] ? rcu_lock_release+0xd/0x30 [ 555.786519][T10647] ? rcu_lock_release+0xd/0x30 [ 555.786529][T10647] ? __local_bh_enable_ip+0x13a/0x240 [ 555.786541][T10647] ? check_preemption_disabled+0x47/0x2a0 [ 555.796524][ T9635] kobject: 'nfs_client' (00000000f4f06a22): calling ktype release [ 555.802467][T10647] ? trace_irq_enable_rcuidle+0x23/0x1e0 [ 555.810478][T10640] kobject: 'slaves' (0000000070d577ab): kobject_add_internal: parent: 'loop0', set: '' [ 555.818365][T10647] ? local_bh_enable+0x9/0x30 [ 555.818373][T10647] ? trace_hardirqs_on+0x74/0x80 [ 555.818383][T10647] ? __local_bh_enable_ip+0x13a/0x240 [ 555.818393][T10647] ? local_bh_enable+0x1f/0x30 [ 555.818403][T10647] ? rcu_lock_release+0x9/0x30 [ 555.818417][T10647] ? trace_lock_release+0x135/0x1a0 [ 555.827057][ T9635] kobject: 'nfs_client': free name [ 555.837611][T10647] ? rcu_lock_release+0x9/0x30 [ 555.837626][T10647] netlink_rcv_skb+0x19e/0x3d0 [ 555.837639][T10647] ? rtnetlink_bind+0x80/0x80 [ 555.847093][T10640] kobject: 'loop0' (00000000334a2dd4): kobject_uevent_env [ 555.855096][T10647] rtnetlink_rcv+0x1c/0x20 [ 555.855105][T10647] netlink_unicast+0x787/0x900 [ 555.855118][T10647] netlink_sendmsg+0x993/0xc50 [ 555.858408][ T9635] kobject: 'nfs_client' (00000000af7135ef): kobject_uevent_env [ 555.862681][T10647] ? netlink_getsockopt+0x9f0/0x9f0 [ 555.862690][T10647] ___sys_sendmsg+0x60d/0x910 [ 555.862702][T10647] ? rcu_lock_release+0xd/0x30 [ 555.862717][T10647] ? rcu_lock_release+0x26/0x30 [ 555.862725][T10647] ? __fget+0x4e6/0x510 [ 555.862737][T10647] ? __fdget+0x17c/0x200 [ 555.869282][T10640] kobject: 'loop0' (00000000334a2dd4): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 555.872064][T10647] __x64_sys_sendmsg+0x17c/0x200 [ 555.876669][ T9635] kobject: 'nfs_client' (00000000af7135ef): fill_kobj_path: path = '/fs/nfs/net/nfs_client' [ 555.881891][T10647] do_syscall_64+0xfe/0x140 [ 555.889601][T10640] kobject: 'queue' (00000000dd41af6b): kobject_add_internal: parent: 'loop0', set: '' [ 555.892416][T10647] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 555.897399][ T9635] kobject: 'nfs_client' (00000000af7135ef): kobject_cleanup, parent 000000008bd76eeb [ 555.902264][T10647] RIP: 0033:0x4598e9 [ 555.908938][T10640] kobject: 'mq' (00000000bbf7fa30): kobject_add_internal: parent: 'loop0', set: '' [ 555.912085][T10647] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 555.917207][ T9635] kobject: 'nfs_client' (00000000af7135ef): calling ktype release [ 555.922347][T10647] RSP: 002b:00007fb0ba156c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 555.928609][T10640] kobject: 'mq' (00000000bbf7fa30): kobject_uevent_env [ 555.931124][T10647] RAX: ffffffffffffffda RBX: 00007fb0ba156c90 RCX: 00000000004598e9 [ 555.935737][T10640] kobject: 'mq' (00000000bbf7fa30): kobject_uevent_env: filter function caused the event to drop! [ 555.941461][T10647] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 555.947362][ T9635] kobject: 'nfs_client': free name [ 555.964901][T10647] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 555.964906][T10647] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb0ba1576d4 [ 555.964910][T10647] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000004 [ 555.977146][T10647] kasan: CONFIG_KASAN_INLINE enabled [ 555.996070][T10640] kobject: '0' (0000000050908b24): kobject_add_internal: parent: 'mq', set: '' [ 555.998647][T10657] Unknown ioctl -1071622583 [ 556.007008][T10654] kobject: 'nfs_client' (000000008c60a9c2): kobject_add_internal: parent: 'net', set: 'nfs' [ 556.018128][T10647] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 556.029030][T10640] kobject: 'cpu0' (000000003ca73e01): kobject_add_internal: parent: '0', set: '' [ 556.033848][T10656] Unknown ioctl -2147199944 [ 556.046820][ T9635] kobject: 'nfs_client' (000000005884901f): kobject_uevent_env [ 556.047065][T10647] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 556.051329][ T9635] kobject: 'nfs_client' (000000005884901f): fill_kobj_path: path = '/fs/nfs/net/nfs_client' [ 556.055675][T10647] CPU: 0 PID: 10647 Comm: syz-executor.5 Not tainted 5.3.0 #0 [ 556.055680][T10647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 556.055694][T10647] RIP: 0010:qdisc_put+0x24/0x90 [ 556.055703][T10647] Code: 84 00 00 00 00 00 55 48 89 e5 41 56 53 49 89 fe e8 c1 5d 7a fb 49 8d 5e 10 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <8a> 04 08 84 c0 75 40 8b 1b 89 de 83 e6 01 31 ff e8 37 61 7a fb 83 [ 556.055707][T10647] RSP: 0018:ffff88806243f5b8 EFLAGS: 00010202 [ 556.055714][T10647] RAX: 0000000000000002 RBX: 0000000000000010 RCX: dffffc0000000000 [ 556.055718][T10647] RDX: ffffc900109b2000 RSI: 000000000003ffff RDI: 0000000000040000 [ 556.055723][T10647] RBP: ffff88806243f5c8 R08: dffffc0000000000 R09: ffff88806243f598 [ 556.055728][T10647] R10: ffffed100c487eb7 R11: 0000000000000000 R12: 00000000fffffff4 [ 556.055733][T10647] R13: dffffc0000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 556.055740][T10647] FS: 00007fb0ba157700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 556.055745][T10647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 556.055753][T10647] CR2: 000000000070f158 CR3: 0000000098173000 CR4: 00000000001406f0 [ 556.060763][ T9635] kobject: 'nfs_client' (000000005884901f): kobject_cleanup, parent 000000008bd76eeb [ 556.065175][T10647] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 556.065180][T10647] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 556.065184][T10647] Call Trace: [ 556.065201][T10647] sfb_destroy+0x65/0x70 [ 556.065207][T10647] ? sfb_reset+0x180/0x180 [ 556.065216][T10647] qdisc_create+0xff8/0x13e0 [ 556.065230][T10647] ? __nla_parse+0x41/0x50 [ 556.065238][T10647] tc_modify_qdisc+0xa84/0x1ea0 [ 556.065260][T10647] ? rcu_lock_release+0x30/0x30 [ 556.065271][T10647] rtnetlink_rcv_msg+0x889/0xd40 [ 556.065279][T10647] ? rcu_lock_release+0xd/0x30 [ 556.065292][T10647] ? rcu_lock_release+0xd/0x30 [ 556.072600][T10640] kobject: 'cpu1' (00000000a1d423e5): kobject_add_internal: parent: '0', set: '' [ 556.075725][T10647] ? __local_bh_enable_ip+0x13a/0x240 [ 556.075733][T10647] ? check_preemption_disabled+0x47/0x2a0 [ 556.075740][T10647] ? trace_irq_enable_rcuidle+0x23/0x1e0 [ 556.075748][T10647] ? local_bh_enable+0x9/0x30 [ 556.075758][T10647] ? trace_hardirqs_on+0x74/0x80 [ 556.082068][T10640] kobject: 'queue' (00000000dd41af6b): kobject_uevent_env [ 556.085939][T10647] ? __local_bh_enable_ip+0x13a/0x240 [ 556.085947][T10647] ? local_bh_enable+0x1f/0x30 [ 556.085956][T10647] ? rcu_lock_release+0x9/0x30 [ 556.085965][T10647] ? trace_lock_release+0x135/0x1a0 [ 556.085972][T10647] ? rcu_lock_release+0x9/0x30 [ 556.085987][T10647] netlink_rcv_skb+0x19e/0x3d0 [ 556.085998][T10647] ? rtnetlink_bind+0x80/0x80 [ 556.086009][T10647] rtnetlink_rcv+0x1c/0x20 [ 556.086019][T10647] netlink_unicast+0x787/0x900 [ 556.092194][ T9635] kobject: 'nfs_client' (000000005884901f): calling ktype release [ 556.100287][T10647] netlink_sendmsg+0x993/0xc50 [ 556.100300][T10647] ? netlink_getsockopt+0x9f0/0x9f0 [ 556.100308][T10647] ___sys_sendmsg+0x60d/0x910 [ 556.100321][T10647] ? rcu_lock_release+0xd/0x30 [ 556.106830][T10640] kobject: 'queue' (00000000dd41af6b): kobject_uevent_env: filter function caused the event to drop! [ 556.109557][T10647] ? rcu_lock_release+0x26/0x30 [ 556.113537][ T9635] kobject: 'nfs_client': free name [ 556.117658][T10647] ? __fget+0x4e6/0x510 [ 556.122265][ T9635] kobject: 'nfs_client' (000000006ea47879): kobject_uevent_env [ 556.126636][T10647] ? __fdget+0x17c/0x200 [ 556.126646][T10647] __x64_sys_sendmsg+0x17c/0x200 [ 556.126661][T10647] do_syscall_64+0xfe/0x140 [ 556.126676][T10647] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 556.126684][T10647] RIP: 0033:0x4598e9 [ 556.126693][T10647] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 556.126697][T10647] RSP: 002b:00007fb0ba156c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 556.126705][T10647] RAX: ffffffffffffffda RBX: 00007fb0ba156c90 RCX: 00000000004598e9 [ 556.126710][T10647] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 556.126715][T10647] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 556.126720][T10647] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb0ba1576d4 [ 556.126725][T10647] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000004 [ 556.126734][T10647] Modules linked in: [ 556.131910][T10654] kobject: 'nfs_client' (000000008c60a9c2): kobject_uevent_env [ 556.137607][T10640] kobject: 'iosched' (00000000519aa335): kobject_add_internal: parent: 'queue', set: '' [ 556.142216][T10654] kobject: 'nfs_client' (000000008c60a9c2): fill_kobj_path: path = '/fs/nfs/net/nfs_client' [ 556.151329][T10640] kobject: 'iosched' (00000000519aa335): kobject_uevent_env [ 556.160046][T10654] IPVS: ftp: loaded support on port[0] = 21 [ 556.160716][T10640] kobject: 'iosched' (00000000519aa335): kobject_uevent_env: filter function caused the event to drop! [ 556.170817][T10647] ---[ end trace 8d6be45f71ad113b ]--- [ 556.171872][ T9635] kobject: 'nfs_client' (000000006ea47879): fill_kobj_path: path = '/fs/nfs/net/nfs_client' [ 556.181793][T10647] RIP: 0010:qdisc_put+0x24/0x90 [ 556.185393][T10640] kobject: 'integrity' (000000007caf286b): kobject_add_internal: parent: 'loop0', set: '' [ 556.197552][T10647] Code: 84 00 00 00 00 00 55 48 89 e5 41 56 53 49 89 fe e8 c1 5d 7a fb 49 8d 5e 10 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <8a> 04 08 84 c0 75 40 8b 1b 89 de 83 e6 01 31 ff e8 37 61 7a fb 83 [ 556.200307][T10640] kobject: 'integrity' (000000007caf286b): kobject_uevent_env [ 556.205899][T10647] RSP: 0018:ffff88806243f5b8 EFLAGS: 00010202 [ 556.210728][ T9635] kobject: 'nfs_client' (000000006ea47879): kobject_cleanup, parent 000000008bd76eeb [ 556.217489][T10647] RAX: 0000000000000002 RBX: 0000000000000010 RCX: dffffc0000000000 [ 556.220207][T10640] kobject: 'integrity' (000000007caf286b): kobject_uevent_env: filter function caused the event to drop! [ 556.225471][T10647] RDX: ffffc900109b2000 RSI: 000000000003ffff RDI: 0000000000040000 [ 556.230578][ T9635] kobject: 'nfs_client' (000000006ea47879): calling ktype release [ 556.237334][T10647] RBP: ffff88806243f5c8 R08: dffffc0000000000 R09: ffff88806243f598 [ 556.241980][ T9635] kobject: 'nfs_client': free name [ 556.274126][T10647] R10: ffffed100c487eb7 R11: 0000000000000000 R12: 00000000fffffff4 [ 556.279168][ T3907] kobject: 'loop3' (000000009af78066): kobject_uevent_env [ 556.328313][T10647] R13: dffffc0000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 556.338637][ T9635] kobject: 'nfs_client' (00000000ccaf9f08): kobject_uevent_env [ 556.390708][T10647] FS: 00007fb0ba157700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 556.443083][ T3907] kobject: 'loop3' (000000009af78066): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 556.448275][T10647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 556.462634][ T3907] kobject: 'loop2' (00000000ad345d42): kobject_uevent_env [ 556.469452][T10665] FAULT_INJECTION: forcing a failure. [ 556.469452][T10665] name failslab, interval 1, probability 0, space 0, times 0 [ 556.474377][ T3907] kobject: 'loop2' (00000000ad345d42): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 556.490697][ T9635] kobject: 'nfs_client' (00000000ccaf9f08): fill_kobj_path: path = '/fs/nfs/net/nfs_client' [ 556.532502][T10647] CR2: 000000000070f158 CR3: 0000000098173000 CR4: 00000000001406f0 [ 556.545404][ T9635] kobject: 'nfs_client' (00000000ccaf9f08): kobject_cleanup, parent 000000008bd76eeb [ 556.557822][T10665] CPU: 1 PID: 10665 Comm: syz-executor.3 Tainted: G D 5.3.0 #0 [ 556.565618][ T9635] kobject: 'nfs_client' (00000000ccaf9f08): calling ktype release [ 556.567821][T10665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 556.567827][T10665] Call Trace: [ 556.567845][T10665] dump_stack+0x1d8/0x2f8 [ 556.567861][T10665] should_fail+0x555/0x770 [ 556.587693][ T9635] kobject: 'nfs_client': free name [ 556.593506][T10665] __should_failslab+0x11a/0x160 [ 556.593515][T10665] ? skb_clone+0x1cc/0x380 [ 556.593526][T10665] should_failslab+0x9/0x20 [ 556.593536][T10665] kmem_cache_alloc+0x56/0x2e0 [ 556.593548][T10665] skb_clone+0x1cc/0x380 [ 556.601691][ T9635] kobject: 'nfs_client' (00000000adcaf37e): kobject_uevent_env [ 556.609453][T10665] netlink_deliver_tap+0x4bd/0x880 [ 556.609469][T10665] netlink_unicast+0x75d/0x900 [ 556.609483][T10665] netlink_sendmsg+0x993/0xc50 [ 556.609496][T10665] ? netlink_getsockopt+0x9f0/0x9f0 [ 556.609507][T10665] ___sys_sendmsg+0x60d/0x910 [ 556.617653][ T9635] kobject: 'nfs_client' (00000000adcaf37e): fill_kobj_path: path = '/fs/nfs/net/nfs_client' [ 556.625422][T10665] ? rcu_lock_release+0xd/0x30 [ 556.625438][T10665] ? rcu_lock_release+0x26/0x30 [ 556.625446][T10665] ? __fget+0x4e6/0x510 [ 556.625457][T10665] ? __fdget+0x17c/0x200 [ 556.625468][T10665] __x64_sys_sendmsg+0x17c/0x200 [ 556.633674][ T9635] kobject: 'nfs_client' (00000000adcaf37e): kobject_cleanup, parent 000000008bd76eeb [ 556.642359][T10665] do_syscall_64+0xfe/0x140 [ 556.642372][T10665] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 556.642379][T10665] RIP: 0033:0x4598e9 [ 556.642390][T10665] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 556.649151][ T9635] kobject: 'nfs_client' (00000000adcaf37e): calling ktype release [ 556.656905][T10665] RSP: 002b:00007f8f614e9c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 556.656914][T10665] RAX: ffffffffffffffda RBX: 00007f8f614e9c90 RCX: 00000000004598e9 [ 556.656920][T10665] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 556.656925][T10665] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 556.656930][T10665] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8f614ea6d4 [ 556.656935][T10665] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000004 [ 556.705861][T10647] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 556.708753][ T9635] kobject: 'nfs_client': free name [ 556.718046][T10647] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 556.718299][ T9635] kobject: 'nfs_client' (00000000d5e51dd5): kobject_uevent_env [ 556.725067][T10647] Kernel panic - not syncing: Fatal exception [ 556.727840][ T9635] kobject: 'nfs_client' (00000000d5e51dd5): fill_kobj_path: path = '/fs/nfs/net/nfs_client' [ 556.738538][T10647] Kernel Offset: disabled [ 557.534485][T10647] Rebooting in 86400 seconds..