0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:33 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x0, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 841.864358][T23308] IPVS: ftp: loaded support on port[0] = 21 [ 841.892044][T23314] IPVS: ftp: loaded support on port[0] = 21 09:23:34 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 842.263163][T23319] IPVS: ftp: loaded support on port[0] = 21 [ 842.284363][T23316] IPVS: ftp: loaded support on port[0] = 21 [ 842.341112][ C0] net_ratelimit: 20 callbacks suppressed [ 842.341170][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 842.347050][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 842.422021][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 842.428252][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 842.681717][T23310] IPVS: ftp: loaded support on port[0] = 21 [ 842.701444][T23325] IPVS: ftp: loaded support on port[0] = 21 09:23:34 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 842.747243][T23321] IPVS: ftp: loaded support on port[0] = 21 [ 842.771501][T23328] IPVS: ftp: loaded support on port[0] = 21 09:23:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 842.919028][T23331] IPVS: ftp: loaded support on port[0] = 21 [ 842.999784][T23334] IPVS: ftp: loaded support on port[0] = 21 [ 843.067048][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 843.073077][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 843.319175][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 843.325118][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 843.389868][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 843.396339][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:35 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 843.557128][T23338] IPVS: ftp: loaded support on port[0] = 21 [ 843.569091][T23340] IPVS: ftp: loaded support on port[0] = 21 09:23:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:38 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0, @dev}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c560284ed7a80ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001580)=""/220, 0xdc}], 0x4}}], 0x4, 0x0, 0x0) [ 846.821817][T23362] IPVS: ftp: loaded support on port[0] = 21 09:23:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 846.891621][T23364] IPVS: ftp: loaded support on port[0] = 21 09:23:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:39 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 847.013189][T23372] IPVS: ftp: loaded support on port[0] = 21 09:23:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 847.503573][ C1] net_ratelimit: 20 callbacks suppressed [ 847.503599][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 847.515318][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 847.584303][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 847.590182][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:40 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 848.068271][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 848.074128][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 848.632972][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 848.638825][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 848.713607][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 848.719463][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:40 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, 0x0, &(0x7f0000000180)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 852.827797][ C0] net_ratelimit: 20 callbacks suppressed [ 852.833485][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 852.839248][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 852.908429][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 852.914200][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 853.553816][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 853.559603][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:45 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, 0x0, &(0x7f0000000180)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 853.771399][T23419] IPVS: ftp: loaded support on port[0] = 21 [ 853.795920][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 853.802104][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 853.981715][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 853.987543][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 854.002753][T23426] IPVS: ftp: loaded support on port[0] = 21 [ 854.014467][T23421] IPVS: ftp: loaded support on port[0] = 21 [ 854.247879][T23428] IPVS: ftp: loaded support on port[0] = 21 [ 854.280499][T23431] IPVS: ftp: loaded support on port[0] = 21 09:23:46 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, 0x0, &(0x7f0000000180)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:46 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, 0x0, &(0x7f0000000180)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:47 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:47 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, 0x0, &(0x7f0000000180)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:48 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:48 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, 0x0, &(0x7f0000000180)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:49 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 857.893189][T23457] IPVS: ftp: loaded support on port[0] = 21 [ 857.928511][T23459] IPVS: ftp: loaded support on port[0] = 21 [ 857.990956][ C1] net_ratelimit: 20 callbacks suppressed [ 857.991015][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 857.996956][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) unshare(0x40000000) [ 858.151956][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 858.157785][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 858.565502][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 858.571341][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:50 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 859.130089][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 859.135934][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 859.200648][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 859.206477][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:51 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:52 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 860.605775][T23493] IPVS: ftp: loaded support on port[0] = 21 [ 860.685772][T23496] IPVS: ftp: loaded support on port[0] = 21 [ 860.945266][T23499] IPVS: ftp: loaded support on port[0] = 21 09:23:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:54 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) prctl$PR_GET_TIMERSLACK(0x1e) r1 = socket$inet(0x2, 0x100000000805, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x5, 0x80000000}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x40000}, &(0x7f0000000200)=0x3) close(r0) 09:23:54 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) unshare(0x40000000) [ 863.033095][T23510] IPVS: ftp: loaded support on port[0] = 21 [ 863.249494][T23517] IPVS: ftp: loaded support on port[0] = 21 [ 863.316200][ C0] net_ratelimit: 20 callbacks suppressed [ 863.316222][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 863.322392][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:23:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 863.395740][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 863.401872][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:55 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) prctl$PR_GET_TIMERSLACK(0x1e) r1 = socket$inet(0x2, 0x100000000805, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x5, 0x80000000}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x40000}, &(0x7f0000000200)=0x3) close(r0) 09:23:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:55 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) prctl$PR_GET_TIMERSLACK(0x1e) r1 = socket$inet(0x2, 0x100000000805, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x5, 0x80000000}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x40000}, &(0x7f0000000200)=0x3) close(r0) 09:23:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 864.040835][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 864.046701][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:56 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 864.282865][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 864.288685][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 864.444182][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 864.449958][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:23:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:57 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:57 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:57 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) unshare(0x40000000) [ 865.793786][T23556] IPVS: ftp: loaded support on port[0] = 21 [ 865.816780][T23559] IPVS: ftp: loaded support on port[0] = 21 [ 866.096909][T23553] IPVS: ftp: loaded support on port[0] = 21 [ 866.115059][T23563] IPVS: ftp: loaded support on port[0] = 21 09:23:58 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:58 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:58 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:58 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:59 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:23:59 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) unshare(0x40000000) 09:24:00 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:00 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:00 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 868.374238][T23592] IPVS: ftp: loaded support on port[0] = 21 [ 868.375005][T23594] IPVS: ftp: loaded support on port[0] = 21 [ 868.477675][ C1] net_ratelimit: 20 callbacks suppressed [ 868.477682][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 868.483400][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 868.547168][T23595] IPVS: ftp: loaded support on port[0] = 21 09:24:00 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 868.639575][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 868.645644][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0, @dev}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c560284ed7a80ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001580)=""/220, 0xdc}], 0x4}}], 0x4, 0x0, 0x0) 09:24:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 869.042327][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 869.048208][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:01 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:01 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 869.607016][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 869.612999][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 869.687723][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 869.693559][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) unshare(0x40000000) 09:24:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@mss, @sack_perm, @mss, @timestamp], 0x6e) sendto$inet(r0, &(0x7f0000000580)='\x00', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x9, 0xffffffff}, 0x14) shutdown(r0, 0x1) 09:24:02 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 871.106874][T23635] IPVS: ftp: loaded support on port[0] = 21 [ 871.167100][T23637] IPVS: ftp: loaded support on port[0] = 21 [ 871.180206][T23643] IPVS: ftp: loaded support on port[0] = 21 09:24:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:03 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:04 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) unshare(0x40000000) 09:24:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:05 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) 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) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 873.646239][T23670] IPVS: ftp: loaded support on port[0] = 21 [ 873.801891][ C0] net_ratelimit: 20 callbacks suppressed [ 873.801898][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 873.807666][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 873.882565][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 873.888430][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:06 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 874.527880][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 874.533729][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 874.769914][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 874.775762][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 874.931530][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 874.937300][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:07 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 876.034462][T23702] IPVS: ftp: loaded support on port[0] = 21 [ 876.101932][T23705] IPVS: ftp: loaded support on port[0] = 21 09:24:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 876.367453][T23708] IPVS: ftp: loaded support on port[0] = 21 09:24:08 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:09 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 878.200809][T23731] IPVS: ftp: loaded support on port[0] = 21 09:24:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 878.276034][T23733] IPVS: ftp: loaded support on port[0] = 21 09:24:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:10 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 878.964688][ C1] net_ratelimit: 20 callbacks suppressed [ 878.964696][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 878.976210][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 879.126076][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 879.132034][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:11 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:11 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 879.529382][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 879.535243][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:11 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 880.094106][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 880.100018][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:24:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 880.175032][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 880.181230][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:12 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 880.742125][T23769] IPVS: ftp: loaded support on port[0] = 21 [ 880.749271][T23766] IPVS: ftp: loaded support on port[0] = 21 [ 880.760065][T23772] IPVS: ftp: loaded support on port[0] = 21 09:24:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:12 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:13 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:13 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:13 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:13 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:14 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 883.377267][T23805] IPVS: ftp: loaded support on port[0] = 21 [ 883.459111][T23808] IPVS: ftp: loaded support on port[0] = 21 [ 883.788372][T23812] IPVS: ftp: loaded support on port[0] = 21 09:24:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 884.288948][ C0] net_ratelimit: 20 callbacks suppressed [ 884.288954][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 884.300403][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 884.369544][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 884.375360][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 885.014943][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 885.020795][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 885.256917][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 885.262798][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 885.418267][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 885.424105][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@mss, @sack_perm, @mss, @timestamp], 0x6e) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x9, 0xffffffff}, 0x14) shutdown(r0, 0x1) 09:24:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:17 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 885.995781][T23827] IPVS: ftp: loaded support on port[0] = 21 [ 886.033352][T23826] IPVS: ftp: loaded support on port[0] = 21 09:24:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x49b8, 0x8, 0x5c, 0x401, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x40000}, &(0x7f0000000200)=0xfffffffffffffe90) [ 886.308890][T23824] IPVS: ftp: loaded support on port[0] = 21 09:24:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x49b8, 0x8, 0x5c, 0x401, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x40000}, &(0x7f0000000200)=0xfffffffffffffe90) 09:24:18 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:20 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 888.570201][T23856] IPVS: ftp: loaded support on port[0] = 21 09:24:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:21 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 889.451775][ C1] net_ratelimit: 20 callbacks suppressed [ 889.451783][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 889.463376][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 889.613099][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 889.618976][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 890.016450][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 890.022282][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:21 executing program 4 (fault-call:6 fault-nth:0): syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 890.242205][T23885] FAULT_INJECTION: forcing a failure. [ 890.242205][T23885] name failslab, interval 1, probability 0, space 0, times 0 [ 890.262130][T23885] CPU: 1 PID: 23885 Comm: syz-executor.4 Not tainted 5.1.0-rc4+ #65 [ 890.270111][T23885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 890.280152][T23885] Call Trace: [ 890.283441][T23885] dump_stack+0x172/0x1f0 [ 890.287769][T23885] should_fail.cold+0xa/0x15 [ 890.292355][T23885] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 890.298158][T23885] ? ___might_sleep+0x163/0x280 [ 890.303005][T23885] __should_failslab+0x121/0x190 [ 890.307932][T23885] should_failslab+0x9/0x14 [ 890.312427][T23885] kmem_cache_alloc_trace+0x2d1/0x760 [ 890.317803][T23885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 890.324038][T23885] sg_read+0x9fa/0x1860 [ 890.328182][T23885] ? fsnotify+0xbc0/0xbc0 [ 890.332505][T23885] ? fsnotify_first_mark+0x210/0x210 [ 890.337804][T23885] ? sg_remove_device+0x3a0/0x3a0 [ 890.342833][T23885] ? security_file_permission+0x94/0x380 [ 890.348470][T23885] do_iter_read+0x4a9/0x660 [ 890.352958][T23885] ? dup_iter+0x260/0x260 [ 890.357289][T23885] vfs_readv+0xf0/0x160 [ 890.361438][T23885] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 890.367518][T23885] ? ksys_dup3+0x3e0/0x3e0 [ 890.371948][T23885] ? wait_for_completion+0x440/0x440 [ 890.377224][T23885] ? __fget_light+0x1a9/0x230 [ 890.381913][T23885] do_readv+0x15e/0x370 [ 890.386064][T23885] ? vfs_readv+0x160/0x160 [ 890.390490][T23885] ? do_syscall_64+0x26/0x610 [ 890.395169][T23885] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 890.401225][T23885] ? do_syscall_64+0x26/0x610 [ 890.405909][T23885] __x64_sys_readv+0x75/0xb0 [ 890.410488][T23885] do_syscall_64+0x103/0x610 [ 890.415071][T23885] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 890.420960][T23885] RIP: 0033:0x458c29 [ 890.424848][T23885] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 890.444439][T23885] RSP: 002b:00007f2bddb4ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 890.452840][T23885] RAX: ffffffffffffffda RBX: 00007f2bddb4ac90 RCX: 0000000000458c29 [ 890.460798][T23885] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 890.468755][T23885] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 890.476732][T23885] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2bddb4b6d4 [ 890.484692][T23885] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 0000000000000006 09:24:22 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 890.581167][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 890.586988][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 890.661780][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 890.667602][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 891.231425][T23888] IPVS: ftp: loaded support on port[0] = 21 09:24:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:23 executing program 4 (fault-call:6 fault-nth:1): syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:23 executing program 1 (fault-call:0 fault-nth:0): clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 891.488828][T23899] IPVS: ftp: loaded support on port[0] = 21 [ 891.506346][T23894] IPVS: ftp: loaded support on port[0] = 21 [ 891.516846][T23904] FAULT_INJECTION: forcing a failure. [ 891.516846][T23904] name failslab, interval 1, probability 0, space 0, times 0 [ 891.574799][T23904] CPU: 0 PID: 23904 Comm: syz-executor.1 Not tainted 5.1.0-rc4+ #65 [ 891.582783][T23904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 891.582789][T23904] Call Trace: [ 891.582813][T23904] dump_stack+0x172/0x1f0 [ 891.582835][T23904] should_fail.cold+0xa/0x15 [ 891.582858][T23904] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 891.596172][T23904] ? ___might_sleep+0x163/0x280 [ 891.596193][T23904] __should_failslab+0x121/0x190 [ 891.605095][T23904] should_failslab+0x9/0x14 [ 891.605116][T23904] kmem_cache_alloc_node+0x264/0x710 [ 891.605132][T23904] ? lockdep_hardirqs_on+0x418/0x5d0 [ 891.605148][T23904] ? trace_hardirqs_on+0x67/0x230 [ 891.605160][T23904] ? kasan_check_read+0x11/0x20 [ 891.605180][T23904] copy_process.part.0+0x1d08/0x7980 [ 891.615794][T23904] ? get_pid_task+0xc9/0x190 [ 891.615810][T23904] ? find_held_lock+0x35/0x130 [ 891.615828][T23904] ? get_pid_task+0xc9/0x190 [ 891.630507][T23904] ? __f_unlock_pos+0x19/0x20 [ 891.630526][T23904] ? find_held_lock+0x35/0x130 09:24:23 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 891.630550][T23904] ? __cleanup_sighand+0x60/0x60 [ 891.630561][T23904] ? lock_downgrade+0x880/0x880 [ 891.630586][T23904] ? kasan_check_write+0x14/0x20 [ 891.640851][T23904] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 891.640873][T23904] _do_fork+0x257/0xfd0 [ 891.640892][T23904] ? fork_idle+0x1d0/0x1d0 [ 891.640905][T23904] ? fput+0x1b/0x20 [ 891.640924][T23904] ? ksys_write+0x1f1/0x2d0 [ 891.651098][T23904] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 891.651112][T23904] ? trace_hardirqs_on_thunk+0x1a/0x1c 09:24:23 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 891.651126][T23904] ? do_syscall_64+0x26/0x610 [ 891.651143][T23904] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 891.660451][T23904] ? do_syscall_64+0x26/0x610 [ 891.660483][T23904] __x64_sys_clone+0xbf/0x150 [ 891.660501][T23904] do_syscall_64+0x103/0x610 [ 891.660524][T23904] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 891.679409][T23904] RIP: 0033:0x458c29 [ 891.679425][T23904] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 891.679433][T23904] RSP: 002b:00007faebc6ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 891.679452][T23904] RAX: ffffffffffffffda RBX: 00007faebc6ddc90 RCX: 0000000000458c29 [ 891.689191][T23904] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020886100 [ 891.689201][T23904] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 891.689210][T23904] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faebc6de6d4 [ 891.689217][T23904] R13: 00000000004befd3 R14: 00000000004d0020 R15: 0000000000000003 09:24:23 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x23}], 0x1) 09:24:23 executing program 1 (fault-call:0 fault-nth:1): clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 892.054883][T23917] FAULT_INJECTION: forcing a failure. [ 892.054883][T23917] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 892.068414][T23917] CPU: 1 PID: 23917 Comm: syz-executor.1 Not tainted 5.1.0-rc4+ #65 [ 892.068435][T23917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 892.068441][T23917] Call Trace: [ 892.068464][T23917] dump_stack+0x172/0x1f0 [ 892.068496][T23917] should_fail.cold+0xa/0x15 [ 892.094848][T23917] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 892.094868][T23917] ? ___might_sleep+0x163/0x280 [ 892.094892][T23917] should_fail_alloc_page+0x50/0x60 [ 892.094906][T23917] __alloc_pages_nodemask+0x1a1/0x7e0 [ 892.094934][T23917] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 892.094955][T23917] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 892.094972][T23917] ? copy_process.part.0+0x1d08/0x7980 [ 892.094990][T23917] ? lockdep_hardirqs_on+0x418/0x5d0 [ 892.095007][T23917] ? trace_hardirqs_on+0x67/0x230 [ 892.095023][T23917] ? kasan_check_read+0x11/0x20 [ 892.095042][T23917] copy_process.part.0+0x3e0/0x7980 [ 892.095056][T23917] ? get_pid_task+0xc9/0x190 [ 892.095070][T23917] ? find_held_lock+0x35/0x130 [ 892.095083][T23917] ? get_pid_task+0xc9/0x190 [ 892.095099][T23917] ? __f_unlock_pos+0x19/0x20 [ 892.095115][T23917] ? find_held_lock+0x35/0x130 [ 892.110314][T23917] ? __cleanup_sighand+0x60/0x60 [ 892.110330][T23917] ? lock_downgrade+0x880/0x880 [ 892.110357][T23917] ? kasan_check_write+0x14/0x20 [ 892.110376][T23917] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 892.110395][T23917] _do_fork+0x257/0xfd0 [ 892.120915][T23917] ? fork_idle+0x1d0/0x1d0 [ 892.120930][T23917] ? fput+0x1b/0x20 [ 892.120973][T23917] ? ksys_write+0x1f1/0x2d0 [ 892.121000][T23917] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 892.138339][T23917] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 892.138355][T23917] ? do_syscall_64+0x26/0x610 [ 892.138370][T23917] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 892.138386][T23917] ? do_syscall_64+0x26/0x610 [ 892.153473][T23917] __x64_sys_clone+0xbf/0x150 [ 892.153492][T23917] do_syscall_64+0x103/0x610 [ 892.153509][T23917] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 892.153520][T23917] RIP: 0033:0x458c29 [ 892.153532][T23917] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 892.153543][T23917] RSP: 002b:00007faebc6ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 892.163291][T23917] RAX: ffffffffffffffda RBX: 00007faebc6ddc90 RCX: 0000000000458c29 [ 892.163300][T23917] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020886100 [ 892.163308][T23917] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 892.163316][T23917] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faebc6de6d4 [ 892.163324][T23917] R13: 00000000004befd3 R14: 00000000004d0020 R15: 0000000000000003 09:24:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:24 executing program 1 (fault-call:0 fault-nth:2): clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:24 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x40000157}], 0x1) [ 892.493036][T23931] FAULT_INJECTION: forcing a failure. [ 892.493036][T23931] name failslab, interval 1, probability 0, space 0, times 0 [ 892.521969][T23931] CPU: 1 PID: 23931 Comm: syz-executor.1 Not tainted 5.1.0-rc4+ #65 [ 892.529962][T23931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 892.540011][T23931] Call Trace: [ 892.543286][T23931] dump_stack+0x172/0x1f0 [ 892.547615][T23931] should_fail.cold+0xa/0x15 [ 892.552198][T23931] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 892.557988][T23931] ? ___might_sleep+0x163/0x280 [ 892.562827][T23931] __should_failslab+0x121/0x190 [ 892.567750][T23931] should_failslab+0x9/0x14 [ 892.572238][T23931] kmem_cache_alloc+0x2b2/0x6f0 [ 892.577076][T23931] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 892.583400][T23931] ? __validate_process_creds+0x22d/0x380 [ 892.589108][T23931] prepare_creds+0x3e/0x3f0 [ 892.593597][T23931] copy_creds+0x7b/0x6c0 [ 892.597828][T23931] copy_process.part.0+0xb54/0x7980 [ 892.603029][T23931] ? get_pid_task+0xc9/0x190 [ 892.607618][T23931] ? find_held_lock+0x35/0x130 [ 892.612386][T23931] ? get_pid_task+0xc9/0x190 [ 892.617141][T23931] ? __f_unlock_pos+0x19/0x20 [ 892.621798][T23931] ? find_held_lock+0x35/0x130 [ 892.626544][T23931] ? __cleanup_sighand+0x60/0x60 [ 892.631456][T23931] ? lock_downgrade+0x880/0x880 [ 892.636290][T23931] ? kasan_check_write+0x14/0x20 [ 892.641207][T23931] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 892.646731][T23931] _do_fork+0x257/0xfd0 [ 892.650866][T23931] ? fork_idle+0x1d0/0x1d0 [ 892.655262][T23931] ? fput+0x1b/0x20 [ 892.659045][T23931] ? ksys_write+0x1f1/0x2d0 [ 892.663546][T23931] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 892.668994][T23931] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 892.674445][T23931] ? do_syscall_64+0x26/0x610 [ 892.679108][T23931] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 892.685147][T23931] ? do_syscall_64+0x26/0x610 [ 892.689810][T23931] __x64_sys_clone+0xbf/0x150 [ 892.694483][T23931] do_syscall_64+0x103/0x610 [ 892.699047][T23931] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 892.704910][T23931] RIP: 0033:0x458c29 [ 892.708868][T23931] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 892.728476][T23931] RSP: 002b:00007faebc6ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 892.736859][T23931] RAX: ffffffffffffffda RBX: 00007faebc6ddc90 RCX: 0000000000458c29 [ 892.744805][T23931] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020886100 [ 892.752837][T23931] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 892.760793][T23931] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faebc6de6d4 [ 892.768740][T23931] R13: 00000000004befd3 R14: 00000000004d0020 R15: 0000000000000003 09:24:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:25 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x7ffff000}], 0x1) 09:24:25 executing program 1 (fault-call:0 fault-nth:3): clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:25 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 894.198711][T23946] FAULT_INJECTION: forcing a failure. [ 894.198711][T23946] name failslab, interval 1, probability 0, space 0, times 0 [ 894.244130][T23945] IPVS: ftp: loaded support on port[0] = 21 [ 894.264651][T23941] IPVS: ftp: loaded support on port[0] = 21 [ 894.276434][T23946] CPU: 1 PID: 23946 Comm: syz-executor.1 Not tainted 5.1.0-rc4+ #65 [ 894.284413][T23946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 894.284420][T23946] Call Trace: [ 894.284445][T23946] dump_stack+0x172/0x1f0 [ 894.284466][T23946] should_fail.cold+0xa/0x15 [ 894.284485][T23946] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 894.284504][T23946] ? ___might_sleep+0x163/0x280 [ 894.284522][T23946] __should_failslab+0x121/0x190 [ 894.284537][T23946] should_failslab+0x9/0x14 [ 894.284550][T23946] __kmalloc+0x2dc/0x740 [ 894.284565][T23946] ? refcount_inc_not_zero_checked+0x144/0x200 [ 894.284582][T23946] ? refcount_dec_and_mutex_lock+0x90/0x90 [ 894.284600][T23946] ? security_prepare_creds+0x123/0x190 [ 894.284618][T23946] security_prepare_creds+0x123/0x190 [ 894.284638][T23946] prepare_creds+0x2f5/0x3f0 [ 894.284654][T23946] copy_creds+0x7b/0x6c0 [ 894.284674][T23946] copy_process.part.0+0xb54/0x7980 [ 894.284689][T23946] ? get_pid_task+0xc9/0x190 [ 894.284704][T23946] ? find_held_lock+0x35/0x130 [ 894.284717][T23946] ? get_pid_task+0xc9/0x190 [ 894.284733][T23946] ? __f_unlock_pos+0x19/0x20 [ 894.284746][T23946] ? find_held_lock+0x35/0x130 [ 894.284774][T23946] ? __cleanup_sighand+0x60/0x60 [ 894.284785][T23946] ? lock_downgrade+0x880/0x880 [ 894.284808][T23946] ? kasan_check_write+0x14/0x20 [ 894.284823][T23946] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 894.284842][T23946] _do_fork+0x257/0xfd0 [ 894.284862][T23946] ? fork_idle+0x1d0/0x1d0 [ 894.302478][T23946] ? fput+0x1b/0x20 [ 894.302495][T23946] ? ksys_write+0x1f1/0x2d0 [ 894.302515][T23946] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 894.302535][T23946] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 894.317706][T23946] ? do_syscall_64+0x26/0x610 [ 894.317723][T23946] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.317735][T23946] ? do_syscall_64+0x26/0x610 [ 894.317763][T23946] __x64_sys_clone+0xbf/0x150 [ 894.331384][T23946] do_syscall_64+0x103/0x610 [ 894.331404][T23946] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.343304][T23946] RIP: 0033:0x458c29 [ 894.343319][T23946] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:24:26 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x2) [ 894.343327][T23946] RSP: 002b:00007faebc6ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 894.343340][T23946] RAX: ffffffffffffffda RBX: 00007faebc6ddc90 RCX: 0000000000458c29 [ 894.343354][T23946] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020886100 [ 894.517207][T23946] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 894.525165][T23946] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faebc6de6d4 [ 894.533110][T23946] R13: 00000000004befd3 R14: 00000000004d0020 R15: 0000000000000003 09:24:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:26 executing program 1 (fault-call:0 fault-nth:4): clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:26 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x8) [ 894.776371][ C0] net_ratelimit: 20 callbacks suppressed [ 894.776397][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 894.787959][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 894.841893][T23968] FAULT_INJECTION: forcing a failure. [ 894.841893][T23968] name failslab, interval 1, probability 0, space 0, times 0 [ 894.856646][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 894.862404][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 894.869999][T23968] CPU: 1 PID: 23968 Comm: syz-executor.1 Not tainted 5.1.0-rc4+ #65 [ 894.877975][T23968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 894.877982][T23968] Call Trace: [ 894.878007][T23968] dump_stack+0x172/0x1f0 [ 894.878031][T23968] should_fail.cold+0xa/0x15 [ 894.878049][T23968] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 894.878071][T23968] ? ___might_sleep+0x163/0x280 [ 894.878094][T23968] __should_failslab+0x121/0x190 [ 894.891400][T23968] should_failslab+0x9/0x14 [ 894.891419][T23968] kmem_cache_alloc+0x2b2/0x6f0 [ 894.891438][T23968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 894.891458][T23968] __delayacct_tsk_init+0x20/0x80 [ 894.891482][T23968] copy_process.part.0+0x3535/0x7980 [ 894.900340][T23968] ? get_pid_task+0xc9/0x190 [ 894.900356][T23968] ? find_held_lock+0x35/0x130 [ 894.900368][T23968] ? get_pid_task+0xc9/0x190 [ 894.900385][T23968] ? __f_unlock_pos+0x19/0x20 [ 894.900396][T23968] ? find_held_lock+0x35/0x130 [ 894.900417][T23968] ? __cleanup_sighand+0x60/0x60 [ 894.911032][T23968] ? lock_downgrade+0x880/0x880 [ 894.911056][T23968] ? kasan_check_write+0x14/0x20 [ 894.911074][T23968] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 894.911094][T23968] _do_fork+0x257/0xfd0 [ 894.911121][T23968] ? fork_idle+0x1d0/0x1d0 [ 894.920521][T23968] ? fput+0x1b/0x20 [ 894.920537][T23968] ? ksys_write+0x1f1/0x2d0 [ 894.920556][T23968] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 894.920571][T23968] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 894.920585][T23968] ? do_syscall_64+0x26/0x610 [ 894.920599][T23968] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.920618][T23968] ? do_syscall_64+0x26/0x610 [ 894.931654][T23968] __x64_sys_clone+0xbf/0x150 [ 894.931672][T23968] do_syscall_64+0x103/0x610 [ 894.931689][T23968] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.931704][T23968] RIP: 0033:0x458c29 [ 894.931724][T23968] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 894.941967][T23968] RSP: 002b:00007faebc6ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 894.941982][T23968] RAX: ffffffffffffffda RBX: 00007faebc6ddc90 RCX: 0000000000458c29 [ 894.941990][T23968] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020886100 [ 894.941998][T23968] RBP: 000000000073bf00 R08: 0000000020000400 R09: 0000000000000000 [ 894.942006][T23968] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faebc6de6d4 [ 894.942014][T23968] R13: 00000000004befd3 R14: 00000000004d0020 R15: 0000000000000003 09:24:26 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000040), &(0x7f0000000180)=0x4) 09:24:26 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$dmmidi(&(0x7f00000005c0)='/dev/dmmidi#\x00', 0x7fff, 0x80) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000580)={&(0x7f0000000180)={0x27, 0x0, 0x2, 0x3, 0x2, 0xffff, "3d13a4022b5f64fbf4e93d53c177035fbc0ff93e6751c2d9e9e3a52f584c831494654a9fbd8d3c9c6eafd337f3967b16e97de2a9e072cf7506539cc821cef9", 0x11}, 0x60, &(0x7f0000000200)=[{&(0x7f00000002c0)="10e372dbf2a9f075a0ee3d63501e113c6cb617903377b5cea37e851d0377f1aa846a3db2c30393eb9d664d0cad55bc3208a3280a577300c201e53130ba68644eca8c3ed5dcaaeb9f6ce18af75575b633e23a38dce1f5768ded3fb50ac7d55aca2bd12fc5b8c6448cc26c037cb9d62a44cd52cae72af8e178c9561dc07ee86ddb7b37f983deaf14a58da925dbbe9bb1d4fb27f066cb5088a81cf49df9b8d70a29bc2a75b7314517ea78a220919ac1c1b32350b9b43c9dc6feb312d1e56d153671712469b08fd2ea5d57094de414ee74b635dd34314ead", 0xd6}, {&(0x7f00000003c0)="a27effe331fdd0240452c0a854289afff5e0e251e3a2bf9c343476a2e8d9a67ebc2e7547baf528af238be7a2b2b8a2b6c06c648b11d4d007f5ae362cfc16c842b4004f27a298c601a2b1904fa9d0517899c13cc3e7e37739a88d45f5382e10f9a775c6640bb1de9cd4ca69322af0b9d8f5b7e4097a5eb325fed1d02fc671161bdedbbba712a657581ff7aec8c41e358ee91c80d881bc485ea75b4d1751f35b2418a49805092118a5b39151ca3749cee7078f9c3075ca4f16", 0xb8}, {&(0x7f0000000480)="69e8fe4f4f0784f091d05e7d45af5992bc13c01b09a86a215cd5c3514a29416d7a24607df3dbb9e2a270c585fc9012e6c6e57e7a1237a944c774b4c59d503fa29144644b42f1e02ab1b46290f81bac3aab7e21e512eb43a82a0c8f7f10c0049ac6b65a7d1bdfbbd1fedc17aa645359039e74116ef22793029ab844a6e77c2e00d4e0c55da4e21fd05f7ffb1123c96db296e80b0f06a906c22811863df55aef34a5e40f1af03627fdd93296b6ae2c3e095bdfb610bada1a453c6a5f4ea6bda2c4de0e2685ebc9422bf4c2506f9798", 0xce}], 0x3, &(0x7f0000000240)={0x20, 0x10f, 0x8001, "6faf2a267e92c2b4140720f8ca2b"}, 0x20, 0x1}, 0x8044) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 895.501998][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 895.507826][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 895.743963][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 895.749764][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 895.905375][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 895.911192][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:29 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = accept$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 09:24:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x80000, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r3, 0x0, 0x70bd25, 0x25dfdbff, {{}, 0x0, 0x410c, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x2, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sync_file_range(r0, 0x3, 0x54, 0x4) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f0000000240)=""/53) r5 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x902) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f00000001c0)=r6) gettid() readv(r1, &(0x7f0000000140), 0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000080)) 09:24:29 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:29 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 897.745921][T23986] IPVS: ftp: loaded support on port[0] = 21 09:24:29 executing program 4: r0 = syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x3, 0x2) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f0000000180)={0x1, 0x0, 0x102, 0x7, {0x5, 0xffff, 0x1, 0x20}}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000001c0)=""/123, &(0x7f0000000240)=0x7b) [ 897.880226][T23990] IPVS: ftp: loaded support on port[0] = 21 [ 897.953356][T24004] IPVS: length: 123 != 24 09:24:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$mixer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000000)={0x2000ec3}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000002f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 09:24:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:29 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) recvfrom$packet(r2, &(0x7f0000000180)=""/175, 0xaf, 0x20, &(0x7f00000002c0)={0x11, 0x17, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) [ 898.134966][T24014] *** Guest State *** [ 898.146676][T24014] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 898.156754][T24014] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 898.167009][T24014] CR3 = 0x0000000000000000 [ 898.171679][T24014] RSP = 0x0000000000002000 RIP = 0x0000000000000000 [ 898.178895][T24014] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 898.186365][T24014] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 898.193929][T24014] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.195365][T24014] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.195384][T24014] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.195402][T24014] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.195426][T24014] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.195443][T24014] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.195456][T24014] GDTR: limit=0x00000000, base=0x0000000000000000 [ 898.195474][T24014] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.195487][T24014] IDTR: limit=0x00000000, base=0x0000000000000000 [ 898.195504][T24014] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:24:29 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x88c, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x80180) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x4, 0xbf, [], 0x1, &(0x7f0000000180)=[{}], &(0x7f00000001c0)=""/191}, &(0x7f0000000340)=0x78) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000380)={'broute\x00'}, &(0x7f0000000400)=0x78) [ 898.195515][T24014] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 898.195527][T24014] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 898.195537][T24014] Interruptibility = 00000000 ActivityState = 00000000 [ 898.195542][T24014] *** Host State *** [ 898.195553][T24014] RIP = 0xffffffff811b4a30 RSP = 0xffff88805918f8e0 [ 898.195573][T24014] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 898.195585][T24014] FSBase=00007f48ae6ba700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 898.195597][T24014] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 898.195611][T24014] CR0=0000000080050033 CR3=00000000848ef000 CR4=00000000001426e0 [ 898.195625][T24014] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 898.195638][T24014] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 898.213764][T24014] *** Control State *** [ 898.231119][T24014] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 898.267149][T24014] EntryControls=0000d1ff ExitControls=002fefff 09:24:30 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400000000043, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0xd71, 0x20, r1}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x4000) r2 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r2], 0xfed3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000280)=0x1) write(r0, &(0x7f00000002c0)="1fadcc0fda52d292681d449f963855dff5b29bf19c19b189a507764edf7e1fb804a0280552de0e6e74295e87aad0bd608b60b9ef8ede918ebb27127d1d544349e276d868b0b5f35234fc925eda284565ec29ffe9dde6e2db717f1c18ce121dd95fbea66294f1ad082ccf4f79e37cc3bfeeb66bd65f2135d6e43320738eda88a7c8c8233c696004ba43fca3cbb85f0538635a58468599e6618368c80e1c8d584c8f914f73d0b650d2bb966d372551bcf65e01f1bdc43c7c7263f321925afb54a6eed17dd334083b71b542", 0xca) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 898.311244][T24014] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 898.355684][T24014] VMEntry: intr_info=8000030c errcode=00000000 ilen=00000000 [ 898.387573][T24014] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 898.402025][T24014] reason=80000021 qualification=0000000000000000 [ 898.409802][T24014] IDTVectoring: info=00000000 errcode=00000000 [ 898.416595][T24014] TSC Offset = 0xfffffe1cb98859d9 [ 898.421857][T24014] EPT pointer = 0x0000000036dd901e 09:24:30 executing program 1: clone(0x400000, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 898.527949][T24014] *** Guest State *** [ 898.532053][T24014] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 898.563263][T24014] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 898.585522][T24014] CR3 = 0x0000000000000000 [ 898.596574][T24014] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 898.605652][T24014] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 898.612746][T24014] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 898.620700][T24014] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.630613][T24014] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.657960][T24014] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.670944][T24014] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.680115][T24014] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.689603][T24014] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.699215][T24014] GDTR: limit=0x00000000, base=0x0000000000000000 [ 898.716116][T24014] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.726699][T24014] IDTR: limit=0x00000000, base=0x0000000000000000 [ 898.737526][T24014] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 898.747125][T24014] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 898.754756][T24014] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 898.763263][T24014] Interruptibility = 00000000 ActivityState = 00000000 [ 898.770920][T24014] *** Host State *** [ 898.774940][T24014] RIP = 0xffffffff811b4a30 RSP = 0xffff88805918f8e0 [ 898.782258][T24014] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 898.789463][T24014] FSBase=00007f48ae6ba700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 898.789475][T24014] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 898.789489][T24014] CR0=0000000080050033 CR3=00000000848ef000 CR4=00000000001426f0 [ 898.789504][T24014] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 898.789516][T24014] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 898.789520][T24014] *** Control State *** [ 898.789529][T24014] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 898.789537][T24014] EntryControls=0000d1ff ExitControls=002fefff [ 898.789549][T24014] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 898.789558][T24014] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 898.789567][T24014] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 898.789574][T24014] reason=80000021 qualification=0000000000000000 [ 898.789586][T24014] IDTVectoring: info=00000000 errcode=00000000 [ 898.804653][T24014] TSC Offset = 0xfffffe1c8563566b [ 898.804664][T24014] EPT pointer = 0x000000009ed3c01e 09:24:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:31 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x0) 09:24:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000440)=ANY=[@ANYRESOCT=r0, @ANYRES64=r1], 0x1f) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000700)=0xe8) r5 = getegid() write$FUSE_CREATE_OPEN(r3, &(0x7f0000000740)={0xa0, 0xfffffffffffffffe, 0x6, {{0x1, 0x3, 0x10000, 0x3ff, 0xfffffffffffffff7, 0xffffffffffffffae, {0x5, 0x401, 0x3, 0x8, 0x0, 0xfff, 0x8, 0x80000000000000, 0x101, 0x0, 0xffff, r4, r5, 0x3f, 0x3f}}, {0x0, 0x2}}}, 0xa0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffff9c, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x8, 0x2a2}, 0x0, 0x0, &(0x7f00000001c0)={0x3, 0x100000000, 0xffffffff, 0x4}, &(0x7f0000000200)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0xe5}}, 0x10) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'rose0\x00', 0x0}) ioctl$BLKRRPART(r7, 0x125f, 0x0) sendmsg$can_raw(r7, &(0x7f0000000580)={&(0x7f0000000480)={0x1d, r8}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)=@canfd={{0x3, 0x7, 0x7, 0x54}, 0x38, 0x1, 0x0, 0x0, "a3ad409c516d38a0a68a60befde2ed3471504ccc4458c2ba765e3e132d9ebe4a4accc27d025702abb30afea104d5e8ef589e0a954c8f091db76200cbf0dc8d3d"}, 0x48}, 0x1, 0x0, 0x0, 0xc000}, 0x80) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r6, 0xfffffffffffffe35) 09:24:31 executing program 1: clone(0x50d000, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:31 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$cgroup_int(0xffffffffffffff9c, 0x0, 0x2, 0x0) syncfs(r0) 09:24:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 899.938827][ C1] net_ratelimit: 20 callbacks suppressed [ 899.938834][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 899.950504][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 900.044049][T24052] IPVS: ftp: loaded support on port[0] = 21 [ 900.230343][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 900.236269][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 900.254907][T24059] IPVS: ftp: loaded support on port[0] = 21 09:24:31 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x600, 0x0) sendmsg$key(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0xb, 0x1f, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_ident={0x2, 0xa, 0x7528, 0x0, 0x1}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e24}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d2}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd28}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0x2a}, 0xffff}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x6e6bbe, 0x2, {0x6, 0xff, 0x80000000, 0x5d, 0x0, 0x3ff, 0x0, @in=@multicast1, @in6=@remote}}, @sadb_lifetime={0x4, 0x3, 0xfffffffffffffff7, 0x5, 0x7, 0x3}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}]}, 0xf8}}, 0x20040041) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:31 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x0) 09:24:31 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x120) openat(r1, &(0x7f0000000180)='./file0\x00', 0x100, 0x5e) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRES64=r0], 0xa) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6(0xa, 0x0, 0x4) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000040)) 09:24:31 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$TCSETX(r0, 0x5433, 0x0) 09:24:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 900.503552][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 900.509476][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:32 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x0) [ 901.068168][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 901.074099][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 901.148804][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 901.154641][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xedX#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f00000000c0)='mem\x00\x01y7SwaS.\x06\x95r\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff, r2, 0x0, 0x2f, &(0x7f0000000200)='}\xc9,em0*\xfdproccgroup\'em0GPLsecurityeth1wlan0-]/&\x00'}, 0x30) sched_getscheduler(r4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000180)={0x0, 0x3, 0xffffffff80000001, 0x5}) 09:24:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x6, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000002c0)={0x2, 0x2, 0x7fff, 0x125, [], [], [], 0x5, 0x0, 0x46ea4629, 0x0, "5a035817b5c92f0d3d36f39fbf2fe9ea"}) r2 = syz_open_dev$sg(0x0, 0x0, 0x2) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x2) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r2], 0xfed3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x40000, 0x0) ioctl$BLKROSET(r4, 0x125d, &(0x7f0000000200)=0x94c) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000280)=0x1) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:34 executing program 1: clone(0x21a9000, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:34 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x6008c1) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, 0x0, &(0x7f00000000c0)) shutdown(r3, 0x0) 09:24:35 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x100000890e, &(0x7f00000000c0)="0adc1f123c123f319bd070") r2 = getpgrp(0x0) capset(&(0x7f0000000040)={0x399f1736, r2}, &(0x7f0000000180)={0x1, 0x52c, 0x3, 0xffff, 0x40, 0x23a5a264}) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) userfaultfd(0x7ff) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:35 executing program 1: clone(0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:35 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:35 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000c00)='/dev/sg#\x00', 0x6, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) uname(&(0x7f0000000c40)=""/88) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) recvmmsg(r2, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/168, 0xa8}], 0x1, &(0x7f00000002c0)=""/118, 0x76}, 0x1f}, {{&(0x7f0000000340)=@sco, 0x80, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/194, 0xc2}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/62, 0x3e}, {&(0x7f0000000640)=""/56, 0x38}, {&(0x7f0000000680)=""/191, 0xbf}, {&(0x7f0000000740)=""/59, 0x3b}], 0x7, &(0x7f0000000800)=""/26, 0x1a}, 0x7fffffff}, {{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000008c0)=""/80, 0x50}, {&(0x7f0000000940)=""/70, 0x46}, {&(0x7f00000009c0)=""/144, 0x90}, {&(0x7f0000000a80)=""/43, 0x2b}], 0x4, &(0x7f0000000b00)=""/9, 0x9}, 0x5653}], 0x3, 0x10000, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) 09:24:36 executing program 1: clone(0x20886102, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:36 executing program 1: clone(0x20886103, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:36 executing program 1: clone(0x20886104, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:36 executing program 1: clone(0x20886105, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:36 executing program 1: clone(0x20886106, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 905.262971][ C0] net_ratelimit: 20 callbacks suppressed [ 905.262979][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 905.274552][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 905.343621][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 905.349370][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:37 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='uid_map\x00') ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7f) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) write$P9_RSTATFS(r1, &(0x7f00000001c0)={0x43, 0x9, 0x1, {0x0, 0x8, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x621b}}, 0x43) 09:24:37 executing program 1: clone(0x20886107, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:37 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:37 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008910, &(0x7f00000001c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x4000, 0x0) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000000180)='attr/exec\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000000200)={0x8, 0x2, 0xfffffffffffffffd}) ioctl$SIOCGETNODEID(r4, 0x89e1, &(0x7f00000000c0)={0x1}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000003c0)={r5, 0x9, &(0x7f00000002c0)=[0x800, 0x3, 0x2, 0x1ff, 0x1, 0x2, 0x3ff, 0x7, 0xfffffffffffffffa], &(0x7f0000000300)=[0x3f, 0x1, 0x7, 0x18a2], 0x20, 0x5, 0x7, &(0x7f0000000340)=[0xfff, 0x7fffffff, 0x180000000000, 0x0, 0x4], &(0x7f0000000380)=[0x10000000, 0x2, 0x43, 0x9, 0x0]}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 905.988988][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 905.994799][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 906.057110][T24206] IPVS: ftp: loaded support on port[0] = 21 09:24:37 executing program 1: clone(0x20886108, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:37 executing program 1: clone(0x20886109, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:37 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX=r1, @ANYRES64=r1], 0x1a) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f00000001c0)="511e0aff310951af158886ae0f93e3c134e30840bfabe588f897f4ec288b289e44d5b3f36b79ae209051e8dce1bf9d7e328da067a5eee4123c1d85dcc9429f887bf00151429ba9673d2b987a93882d6c615753fc9f07dff7a5c724c6b850e4faf7ea58000b8eed6481cc778dbfd9", 0x6e, 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_QUERY(0x18, r3, 0x0, &(0x7f0000000240)='/dev/sg#\x00', &(0x7f00000002c0)) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='.\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) getgroups(0x4, &(0x7f0000000580)=[0xee01, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xfffffcd0) getgroups(0x6, &(0x7f0000000640)=[r4, r5, r6, r7, r8, r9]) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") [ 906.231352][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 906.237443][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 906.284728][T24212] IPVS: ftp: loaded support on port[0] = 21 09:24:38 executing program 1: clone(0x2088610a, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 906.473014][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 906.478867][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 906.531337][T24229] FAT-fs (loop3): bogus number of reserved sectors [ 906.571985][T24229] FAT-fs (loop3): Can't find a valid FAT filesystem [ 906.639898][T24229] FAT-fs (loop3): bogus number of reserved sectors [ 906.646558][T24229] FAT-fs (loop3): Can't find a valid FAT filesystem 09:24:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:39 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000200)=r3) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000180)=0x40, 0x4) dup(r2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x68}, 0x1, 0x0, 0x0, 0x90}, 0x40) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:39 executing program 1: clone(0x2088610b, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:39 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:39 executing program 3: epoll_create1(0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 09:24:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 908.286194][T24254] IPVS: ftp: loaded support on port[0] = 21 09:24:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='autogroup\x00') ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f00000001c0)={0x0, 0x0, 0x6, [], &(0x7f0000000180)=0x5}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:40 executing program 1: clone(0x2088610c, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:40 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 09:24:40 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x10000, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:40 executing program 1: clone(0x20886110, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:41 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x4b03) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000001c0)) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000300)=0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@local, @remote, 0x0, 0x3, [@multicast1, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2]}, 0x1c) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000280)=0x17, 0x4) 09:24:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 09:24:41 executing program 1: clone(0x2088611e, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:41 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 910.073474][T24298] IPVS: ftp: loaded support on port[0] = 21 09:24:41 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[], 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="2c2d0c020000000000d070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="fe7b5490b90dda9cdc9075c7af1b6dc7fa65cff70e02565b51331b2d08316418e1c0d9c6f696c1c5011d42fe25a80aca2af285", 0x33}, {&(0x7f00000000c0)="e06f2a36", 0x4}, {&(0x7f00000001c0)="237a8a55a6baa32048b25e5af52c7059401b9e3ceeb0733112642a1246c45ffa6caffd5158af9e04f4c9ada5eb90fac0f0ce6475ad5485b9c00793e30aada758542ad339b6754fdf9deffbbddd271ccac61ba5a4a4fffd64832de59e0b71613033d559b93ba82cbd2b268aae857b2fd9a8f03ab2e110032973fb17683138f9c366bc188152671d26604d19cae23a8840e7524e89aeabd93b1eeab5a3f4af14c083af0907443903af5bc5c88ba8699394282169ea279174f1558e14", 0xbb}, {&(0x7f00000002c0)="326e5d5e027a41c6e169bdf5150c74e9284a4febc6aff0f639f17b99e469a7ef7ead0b6b86ea680a9fde5836455c129e37adfc6a289a74e80b53051ae145f1a6f59c81893d14220ca2f99db99356de2de2e560b8552e6be4483477978a4137424fdc17e11e28b3e951d4e5d9ac8d6c5e299ae7f35235b5a4b008342a00c9740676dc4154b01db37b2d39f044d937ff571f507f543ee4d479061d4743232e5fbc9ce9d2f78965d7b29b02081d1be2424ae30d5cc6cfed004c84432bcb3ad44e40f81cd523", 0xc4}], 0x4, 0x55) 09:24:41 executing program 1: clone(0x20886123, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:41 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 09:24:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) [ 910.425803][ C1] net_ratelimit: 20 callbacks suppressed [ 910.425811][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 910.437350][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 910.667855][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 910.673679][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 910.990549][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 910.996321][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 911.555175][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 911.560948][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 911.635871][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 911.641632][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:43 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:43 executing program 1: clone(0x20886127, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 09:24:43 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)=0x0) r4 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f0000000200)={0x51c6c7b52049eeff, 0x70, 0xc89, 0x6f5, 0x1f, 0x31, 0x0, 0x7, 0xa0300, 0x4, 0x9, 0x1f, 0x1232, 0x7ff, 0x2, 0x1ff, 0xb, 0x7fffffff, 0x4, 0xffff, 0xfffffffffffffa92, 0x0, 0x3, 0x7, 0x1, 0x0, 0x2, 0xffff, 0x1, 0xfffffffffffffffd, 0x49b742eb, 0x0, 0xdd677b8, 0x3efbd30e, 0x7ff, 0xf6, 0x80000000, 0xfffffffffffffff9, 0x0, 0x9, 0x0, @perf_bp, 0x11510, 0x2, 0x4, 0x0, 0xbaa6, 0x8, 0x10001}, r3, 0xd, r4, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000380)={0x24, 0x0, &(0x7f0000000300)=[@clear_death={0x400c630f, 0x4, 0x3}, @decrefs={0x40046307, 0x2}, @decrefs={0x40046307, 0x2}, @exit_looper], 0x0, 0x0, &(0x7f0000000340)}) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) 09:24:43 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:43 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) sendto$rose(r2, &(0x7f00000002c0)="43ecaeb54d3deb0473fb203915c9e6ab11e55ae6d45baaac2dbf2499e661671fc98612bf9cc0d13c2c430f8ecdcb4da786a30da2e52cdc25423d9c584c95e2aa4b7bb25eb2a34ecc9d8dce39b2e6586995060fe05337741b37783332dfcf39e55e01da78bae6cb1135599694e82329c18dc715a21dc12c2f450d2c14b5506f850252ff11d0a14eb2e972f764a49761bbb4daedbaf151ea742f2a7673e566807dfe427f5079ccb509e319ae06588b4caf9d62692adee1c80f7f1507f148bbac0c7202fe2de29302147b998cff56c616ff90e5e8da82deead91999291756bb11c1124b1d9b80f17199acfc7812c1f07640", 0xf0, 0x20040804, &(0x7f00000003c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @bcast}, 0x1c) r3 = semget$private(0x0, 0x3, 0x44) semctl$SETVAL(r3, 0x1, 0x10, &(0x7f0000000200)=0x401) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0), 0x4) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)=""/13, &(0x7f0000000180)=0xd) [ 911.944311][T24351] IPVS: ftp: loaded support on port[0] = 21 09:24:43 executing program 1: clone(0x20886148, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) 09:24:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 913.040512][T24368] cgroup: fork rejected by pids controller in /syz1 09:24:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:45 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) accept$alg(r0, 0x0, 0x0) 09:24:45 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:45 executing program 1: clone(0x2088614c, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:45 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x400200, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={r1, @in={{0x2, 0x4e22, @local}}}, 0x84) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x2) ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000c80)={0x4, "c6844a5bb879fe802baea1747ed3804aedc7d7e1372919a845baa6ee6f487e8c", 0x0, 0x200000, 0x4, 0x80000, 0x2}) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r2], 0xfed3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$VIDIOC_G_ENC_INDEX(r0, 0x8818564c, &(0x7f0000000440)) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000280)=0x1) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0x74, "9dd34c16f70d9ca8919058bb4a09b1f16836282c3b2c18229d496694717fcf2bae5857fa0c4ebc3ffb423c15c5abeac268d1b69197a737b3d82980a6383ba4283c234d5221a9abac482ab3e74c91303b1f5d2b1bce8e70be328674a2cd66383b0766c3151a7fa647ca25aba65e29054b404cbf87"}, &(0x7f0000000240)=0x98) 09:24:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x3, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x8000040001) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:46 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:46 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:46 executing program 1: clone(0x20886168, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 915.466076][T24639] IPVS: ftp: loaded support on port[0] = 21 09:24:47 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:47 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) [ 915.697151][T24644] IPVS: ftp: loaded support on port[0] = 21 [ 915.750402][ C0] net_ratelimit: 20 callbacks suppressed [ 915.750450][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 915.762227][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:24:47 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x4, 0x5}) r2 = dup3(r0, r1, 0x80000) ioctl$TCSBRK(r2, 0x5409, 0x7) fcntl$getflags(r1, 0x1) 09:24:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 915.830690][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 915.836557][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 915.967129][T24661] IPVS: ftp: loaded support on port[0] = 21 [ 916.476026][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 916.481816][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 916.718110][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 916.723902][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 916.960039][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 916.965834][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES64=r1], 0xa) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000040)=0x44) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:49 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000280)=0x1) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:49 executing program 1: clone(0x2088616c, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 917.916700][T24776] IPVS: ftp: loaded support on port[0] = 21 09:24:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:49 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000280)=0x1) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:51 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000280)=0x1) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:51 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) r1 = accept4(0xffffffffffffffff, &(0x7f0000000500)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000580)=0x80, 0x800) connect$rxrpc(r1, &(0x7f00000005c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, [], 0x26}, 0x5}}, 0x24) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f009bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) fremovexattr(r0, &(0x7f00000001c0)=@random={'trusted.', '/dev/sg#\x00'}) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x101000, 0x0) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000180)=0x200000, 0x4) 09:24:51 executing program 1: clone(0x20886174, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 919.843132][T24919] IPVS: ftp: loaded support on port[0] = 21 [ 919.870016][T24923] IPVS: ftp: loaded support on port[0] = 21 09:24:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) 09:24:51 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, r2) 09:24:51 executing program 2: r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 09:24:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:51 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:51 executing program 2: r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) [ 920.336827][T24941] IPVS: ftp: loaded support on port[0] = 21 [ 920.339232][T24943] IPVS: ftp: loaded support on port[0] = 21 09:24:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) [ 920.770235][T24986] IPVS: ftp: loaded support on port[0] = 21 [ 920.912886][ C1] net_ratelimit: 20 callbacks suppressed [ 920.912893][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 920.918626][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 920.957842][T25069] IPVS: ftp: loaded support on port[0] = 21 09:24:52 executing program 1: clone(0x2088617a, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:52 executing program 2: r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:52 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1) r0 = semget$private(0x0, 0x0, 0x200) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000000040)=""/43) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x600, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f00000001c0)={0xfffffffffffffffc, 0x59, 0x91, 0x1, 0xfff}) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000200)) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 09:24:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 09:24:52 executing program 2: syz_open_dev$sg(0x0, 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:52 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:52 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x101000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000480)=""/223) ioctl(r1, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070686746f3ceef6daa92c2830a75263af0954628509f09ccd485a14300886c6a779933678fd3e52044ecfcee8a3db9ec4d19e149c667551c6619f124ea5f7a50137858488b64f200b5c680a05dbf876f1619078d3966dfae531e965e362102fa447e3b7b9b62165c64263e575b8693cc1aea8e608f25fe3c0eb04e2c0ec00382b00e384ad81f72a2f70abe3901f566dec4") write$UHID_CREATE2(r0, &(0x7f00000002c0)={0xb, 'syz0\x00', 'syz1\x00', 'syz1\x00', 0x86, 0x7, 0x7, 0x7, 0x2, 0x3, "93a15afe634d1c6c837d3b8551afd19e19bd40ea6844f94174f4f0ee5720bf8aa921f0df3f05e4369982359d95fc2e2eadec2d278543ec1597444c431f47bef7df8312a8eb4b78a88c93d914618b3aca553597609dafbaab405063b0daf927719a2c5cd754875c092033e1ae0e9c3bd84569c3f5f6f07b488151e995e6968ba529001c398a98"}, 0x19e) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 921.155252][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 921.161353][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 09:24:52 executing program 2: syz_open_dev$sg(0x0, 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 921.477545][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 921.483482][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:53 executing program 1: clone(0x208861c0, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 09:24:53 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffc5, 0x8100) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:53 executing program 2: syz_open_dev$sg(0x0, 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32", 0x8) 09:24:53 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) [ 922.042255][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 922.048134][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:24:53 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000180)='/dev/sg#\x00'}, 0x30) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000002c0)={{0x9, 0x4, 0x421, 0x6, 'syz1\x00', 0x9}, 0x3, 0x40, 0x1000, r3, 0x2, 0xfb, 'syz1\x00', &(0x7f0000000200)=['vboxnet1GPLkeyring\x00', '/dev/sg#\x00'], 0x1c, [], [0x8, 0x8, 0x9, 0x30213f6e]}) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") sendto$llc(r2, &(0x7f0000000400)="7475531e5be557b6a6c394aa2751f2b4722d71c4c92e45c693cce3cefb4e25cd68dccc98db42955ecd082f59a8a1c67667aea34ad7cd4d3c5703d88b64b757cf36f049edcf7becc1a90a2a3b8a4d82bdfed4bed6d05cf926060c8d0f549b5818809dce255f5e7279feab02d3703e691ffac533aec51adaaa16cf4f7e3a817a", 0x7f, 0x24000800, &(0x7f0000000240)={0x1a, 0x18, 0x0, 0x3, 0xff, 0x1, @random="0f2879507c87"}, 0x10) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 922.122927][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 922.128760][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:54 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32", 0x8) 09:24:54 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x1000ff, 0x40240) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf6ba, 0x200) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000180)={0x2, 0x8, 0x1, 0x0, 0x0, 0x3819a187, 0x5, 0x10000, 0x70, 0xcf, 0x33, 0x400, 0x0, 0x6, 0x9, 0x800, 0x464, 0x36b, 0x446c}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x0, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 922.731168][T25234] IPVS: ftp: loaded support on port[0] = 21 09:24:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32", 0x8) 09:24:54 executing program 1: clone(0x21000000, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d0400", 0xc) 09:24:54 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:54 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x20000) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0xff5, @mcast2, 0x5}, @in6={0xa, 0x4e23, 0x4, @mcast1}, @in6={0xa, 0x4e21, 0xff, @dev={0xfe, 0x80, [], 0x15}, 0x7}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e20, 0x101, @mcast2, 0x6}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0xd0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x0, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d0400", 0xc) 09:24:54 executing program 1: clone(0x7fffffffefff, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:57 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d0400", 0xc) 09:24:57 executing program 1: clone(0x7ffffffff000, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:57 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:57 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x3, 0x2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000002c0)={"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"}) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x1f, 0x3, 0x48f07366, 0x9}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000080)=0x80000000, 0x4) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 09:24:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x0, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 926.048437][T25382] IPVS: ftp: loaded support on port[0] = 21 09:24:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000", 0xe) 09:24:57 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x2) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) r1 = getpid() fcntl$setown(r0, 0x8, r1) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0)={0xffffffffffffffff}, 0x2, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000240)={0x1, 0x10, 0xfa00, {&(0x7f0000000180), r3}}, 0x18) ioctl(r0, 0x6, &(0x7f0000000300)="02001f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:57 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff040000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 926.249044][ C0] net_ratelimit: 20 callbacks suppressed [ 926.249052][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 926.261032][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:24:57 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x4, 0x42) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000", 0xe) [ 926.317715][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 926.323505][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 926.963087][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 926.968864][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 927.205089][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 927.210869][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 927.447119][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 927.452897][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:24:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:24:59 executing program 4: syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x110000000, 0x0) r0 = syz_open_dev$sg(0x0, 0x3f, 0x10001) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000", 0xe) 09:24:59 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:24:59 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff060000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 927.894479][T25529] IPVS: ftp: loaded support on port[0] = 21 09:24:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d0400000028", 0xf) 09:24:59 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180)=0x9, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockname$llc(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d0400000028", 0xf) 09:24:59 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff080000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:24:59 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@can_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {}, [@CGW_LIM_HOPS={0x8}]}, 0x1c}}, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r2], 0xfed3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000280)=0x1) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:24:59 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 928.262482][T25664] netlink: 'syz-executor.4': attribute type 13 has an invalid length. [ 928.285696][T25666] netlink: 'syz-executor.4': attribute type 13 has an invalid length. 09:25:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d0400000028", 0xf) 09:25:00 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)={0x3, 0x4, 0x1, 0x2, 0x7, [{0x3, 0x1, 0x4, 0x0, 0x0, 0x100}, {0x0, 0x10001, 0x1}, {0xfffffffffffffffd, 0x7, 0x4, 0x0, 0x0, 0x1}, {0x9, 0x5, 0x8, 0x0, 0x0, 0x180}, {0x6, 0x9, 0x49, 0x0, 0x0, 0x3081}, {0x7, 0x7, 0x2a, 0x0, 0x0, 0x8}, {0x1, 0x80, 0x0, 0x0, 0x0, 0x200}]}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() lchown(&(0x7f00000001c0)='./file0\x00', r2, r3) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) setitimer(0x3, &(0x7f0000000040)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f0000000180)) 09:25:00 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:00 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff0a0000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:00 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:01 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180)={0x41, 0x2, 0x633969ea1a2c4908}, 0x10) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bd070") r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x420000) sendto$ax25(r3, &(0x7f00000000c0)="439f80c947ee707c51df9d9dbc55b1895759edce7c93c297be1dc91081cd01888e5bf310c9e3a1d3a400dbdef46fac4d1b", 0x31, 0x4000, 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @local}}) write(r0, &(0x7f0000000140)="150000000800000000000000c86b6525000010", 0x13) [ 929.692520][T25678] IPVS: ftp: loaded support on port[0] = 21 09:25:01 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000400)='devtmpfs\x00', 0x0, &(0x7f000001c000)) 09:25:01 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:01 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) dup3(r1, r0, 0x0) 09:25:01 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xa) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:02 executing program 3: perf_event_open(&(0x7f0000000040)={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) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000400)='devtmpfs\x00', 0x0, &(0x7f000001c000)) 09:25:02 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff0d0000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:02 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:02 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000180)) r1 = syz_open_dev$sg(0x0, 0x1000, 0x80) r2 = shmget(0x2, 0xa000, 0x890, &(0x7f0000ff5000/0xa000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000003c0)=""/182) ioctl$CAPI_INSTALLED(0xffffffffffffffff, 0x80024322) r3 = dup(r1) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r4, 0x200, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000080}, 0x800) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x100000890e, &(0x7f00000002c0)="17d070b5443cbccc8cc94fce35b74670f4c60956ec50b639cbc0e06df318c824d58ba59abc1740acf82d2d0beb23d65f00da4e055c3a06445c54ddfb4a65710dd8b5b2c8b6a2ae3fd20ee2f0f99dca6af95c50c9d59f8fd7165a6b91b12f501505c9e9ca5350930806ba83d3da815c37161fa9d015b0db6eb368a3dfe9f66f52d89c8e44f3b745d6587477c1a06dcf7138776d6a0f8dc4de19acc5686e2abb11bfa54daf44e77e992628185ad2097cd55ac53bd516284e633077882116dcd859f459c8dbc8d80f75a60324c06f93de8be222deb3262595fdf9de3f9d4f33f78605") r6 = syz_open_dev$dmmidi(&(0x7f00000016c0)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000001700)=0x1f, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000480)={0x7, 0x1ff, 0x80, 0x4, 0xfffffffffffff695, 0x7fffffff}) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x100000000, 0x4) write(r5, &(0x7f00000001c0)="ab8bdecf8f6a73dd78b68775513f908d413a06788961c0e9f379c35770947377ec1d6bd354ce5897ffc025875a01d1fe7af406d8a5c43cda9c77c210b3148b134fc3c4c8cd0f34e7", 0x48) [ 931.399899][ C1] net_ratelimit: 20 callbacks suppressed [ 931.399905][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 931.411320][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x2, 0x2c0400) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) r3 = getgid() r4 = getgid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000200), &(0x7f0000000240)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000004c0)=[0xee00, 0x0, 0x0, 0xee01, 0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01]) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000005c0)=[r3, r4, r5, r6, r7, r8, r9, r10, r11]) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x10020000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:25:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000180)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400200, 0x0) ioctl$VIDIOC_G_SELECTION(r3, 0xc040565e, &(0x7f00000002c0)={0xf, 0x1, 0x1, {0xffffffff, 0x9, 0x3, 0x5}}) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:03 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000000)) 09:25:03 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 931.641920][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 931.647781][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:03 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffeff, 0x16803) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x40000, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x10001, 0x121002) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000200)={0x0, 0x2, [{r2, 0x0, 0x3000}, {r3, 0x0, 0x1000000000000, 0xfffff000}]}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 931.964593][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 931.970442][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 932.529316][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 932.535136][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 932.609945][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 932.615725][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:04 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000400)='devtmpfs\x00', 0x0, &(0x7f000001c000)) 09:25:04 executing program 4: syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x5, 0x4) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)={0x0, @aes256, 0x0, "e9a5c00e023e3cd7"}) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:04 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff140000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:04 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:04 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 933.233863][T25778] IPVS: ftp: loaded support on port[0] = 21 09:25:04 executing program 3: 09:25:04 executing program 3: 09:25:04 executing program 3: [ 933.448505][T25790] IPVS: ftp: loaded support on port[0] = 21 09:25:04 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/33, 0xffffffee}], 0x8c) 09:25:04 executing program 3: 09:25:04 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff670c00a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:06 executing program 3: 09:25:06 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:06 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000180)=0x7) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000001c0)={0x200, 0x4, 0x80, 0x4, 0x8e}) 09:25:06 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:06 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff9d3100a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 935.325431][T25826] IPVS: ftp: loaded support on port[0] = 21 09:25:06 executing program 3: 09:25:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000280)={0x9, @pix_mp={0x0, 0x0, 0x31324d4e}}) 09:25:06 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/32) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) 09:25:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'hsr0\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="030300000300600000000100fff5", 0xe, 0x0, 0x0, 0x0) 09:25:06 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newae={0x1c4, 0x1e, 0xb01, 0x0, 0x0, {{@in=@empty}, @in6=@ipv4={[], [], @multicast2}}, [@algo_aead={0xc0, 0x12, {{'aegis256\x00'}, 0x388, 0xc0, "64b72321c9a2521662f8889a4c22697fbc3af8c1b52b13b7f1ded45cd35b8b8611b6f01e7e94e00f1c757b31ad98cdfd5bb739884cfd45042d1c3f7f7ac1480c4874977035022af405b745eebc34e79474ec8ca47eba4d4fe95b4d040a7d8efb0c526a027b899d065dc02a6627b2d4921e"}}, @tmpl={0xc4, 0x5, [{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d3, 0xff}, 0xa, @in=@rand_addr=0x1ff, 0x3506, 0x3, 0x0, 0xd, 0xffff, 0x20, 0x5}, {{@in=@broadcast, 0x4d4, 0x2b}, 0x2, @in=@empty, 0x3503, 0x4, 0x2, 0x2, 0x5, 0xce, 0x2}, {{@in=@multicast1, 0x4d2, 0x33}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3507, 0x3, 0x1, 0x8, 0x800, 0x5b93, 0x4}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 09:25:06 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x204) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x8c1, 0x402000) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000300)=0x4c) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) accept$ax25(r0, &(0x7f0000000200)={{0x3, @default}, [@netrom, @remote, @remote, @null, @null, @remote, @remote, @rose]}, &(0x7f00000002c0)=0x48) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:07 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:07 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:07 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) [ 936.734174][ C0] net_ratelimit: 20 callbacks suppressed [ 936.734183][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 936.745641][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 936.804767][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 936.810582][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:08 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:08 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff99f300a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:08 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x1) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000001c0)=0xfffffffffffffffe) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x199fe6c5}], 0x1) accept4$alg(r0, 0x0, 0x0, 0x0) 09:25:08 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:08 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:08 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:08 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{}, "", [[]]}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) [ 937.228048][T25981] IPVS: ftp: loaded support on port[0] = 21 09:25:08 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:08 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:08 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x400) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:08 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 937.450114][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 937.455912][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 937.692133][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 937.697944][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 937.934148][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 937.940087][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:10 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x40000) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000180)=0x32) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r2], 0xfed3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000001c0)=0x2) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:10 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:10 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070200a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:10 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:10 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:10 executing program 4: syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x1, 0x4) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @loopback}}, 0x101, 0x7ff}, &(0x7f0000000240)=0x90) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0xffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}, 0x2, 0x5}, 0x90) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000004c0)={'vcan0\x00', r2}) r3 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r3], 0xfed3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000280)=0x1) readv(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:10 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:10 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1ff, 0x101002) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7fffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e21, @empty}}}, &(0x7f0000000200)=0x84) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080), 0x4) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140), 0x0) 09:25:10 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000180)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x46) 09:25:10 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:10 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r2 = gettid() get_robust_list(r2, &(0x7f00000002c0)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000040)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f0000000300)=0x18) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000003c0)) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f00000002c0)) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x6, 0x4001) setsockopt$RXRPC_SECURITY_KEYRING(r3, 0x110, 0x2, &(0x7f0000000200)='/dev/full\x00', 0xa) sendmsg$nl_crypto(r3, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10101800}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=@del={0x120, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {{'drbg_pr_sha384\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0xc00000000000000}]}, 0x120}, 0x1, 0x0, 0x0, 0x40000}, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:11 executing program 3: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) 09:25:11 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:11 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:11 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070300a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:11 executing program 3: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) 09:25:12 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYRES32=r1], 0x1b) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:12 executing program 3: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) [ 940.708456][T26265] IPVS: ftp: loaded support on port[0] = 21 09:25:12 executing program 3: r0 = io_uring_setup(0x0, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:12 executing program 3: r0 = io_uring_setup(0x0, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) [ 940.917022][T26280] IPVS: ftp: loaded support on port[0] = 21 09:25:12 executing program 3: r0 = io_uring_setup(0x0, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) [ 941.886947][ C1] net_ratelimit: 20 callbacks suppressed [ 941.886955][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 941.898421][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 942.128957][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 942.135976][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 942.451635][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 942.457570][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:14 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x2000, 0x404) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000240)=0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3119, 0x44000) time(&(0x7f0000000200)) accept$packet(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x14) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x100, 0x0) sync() 09:25:14 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:14 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070400a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:14 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:14 executing program 3: r0 = io_uring_setup(0x90, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:14 executing program 3: r0 = io_uring_setup(0x90, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) [ 942.811848][T26410] IPVS: ftp: loaded support on port[0] = 21 09:25:14 executing program 3: r0 = io_uring_setup(0x90, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:14 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) [ 943.016327][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 943.022682][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:25:14 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:14 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) [ 943.177694][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 943.183618][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:14 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:15 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:15 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:15 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070500a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:15 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180)={0x7, 0x0, 0x5}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:15 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:15 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x80) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 944.631824][T26552] IPVS: ftp: loaded support on port[0] = 21 09:25:16 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x40000000, 0x40000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xae, "450be2d2fcb80abdfb867b0b44fa0c99ccf6045188ebabf72c83666d6a6e60fb9a51bd128eef2becc89d0b180ca73fda1ee962980bab62901f875ef41d942e5d3ac7fecb4b9983ae256f9eed7da6a04cb0582fc66d648783325be5c6d436801e857aa040f335066fbd2cb43f43a150b195d3d7cb30f404e1209f3b066600b715e6c68f4024ca9d3f230c955f87eeffa1cf8b1b4454dd1adc5e4de70f2b901e131b4ffc40bb9653b21b39003e7ef1"}, &(0x7f0000000240)=0xb6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r1, 0xbf, "e8267f17b428920f196a15c960cdfb64ca3b99bcd3181cd2e8298107c6e23e6a0c553cf120613e1d79ff5bec6d859ac6d18d9aea3e90a1a70ea2d0da168bdab71a8319a4d6e883190e6e653715f1be40cd8c9edd594d2d752f13e95949dc1214b53f6ed5f8c1c4bbdae8ed37cd5016abe32b01695b6964c316ecef69fa464676615006263f5b5b9f38498fd4220170d03ae6d1e9cc165a37bf1841f0dfcba347f5b75fa2510bf1b0ba0f46719717442ad31e4fe7683dd3292962ef8a0d2978"}, &(0x7f0000000480)=0xc7) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r2], 0xfed3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000280)=0x1) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) setxattr$security_smack_transmute(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x1) 09:25:16 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:16 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:16 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:16 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffffffffcba8, 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={r2, r3}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x400001000008913, &(0x7f0000000040)="f4dc1f121c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:17 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008916, &(0x7f0000000180)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:17 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:17 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:17 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070600a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:17 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 946.384867][T26693] IPVS: ftp: loaded support on port[0] = 21 09:25:17 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340), 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:17 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x8000, 0x0) write$UHID_DESTROY(r2, &(0x7f00000001c0), 0x4) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) ioctl$int_out(r2, 0x8000000000000000, &(0x7f0000000240)) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:17 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:17 executing program 4: syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x6, 0x4100c0) r0 = syz_open_dev$sg(0x0, 0xfffffffffffffffe, 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000180)=0x81) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x3, 0xff, 0x6, 0x7]}, &(0x7f0000000080)=0xc) readv(r0, &(0x7f0000000900)=[{&(0x7f00000002c0)=""/123}, {&(0x7f0000000340)=""/142}, {&(0x7f0000000400)=""/226}, {&(0x7f0000000500)=""/219}, {&(0x7f0000000600)=""/165}, {&(0x7f00000006c0)=""/105}, {&(0x7f0000000740)=""/156}, {&(0x7f0000000240)=""/57}, {&(0x7f0000000800)=""/215}], 0x3d2) [ 946.686146][T26717] Unknown ioctl 0 [ 946.700659][T26719] Unknown ioctl 0 09:25:18 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340), 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:18 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80000001, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000280}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xc4, r2, 0x0, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000800) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 947.211181][ C0] net_ratelimit: 20 callbacks suppressed [ 947.211189][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 947.222656][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 947.372487][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 947.378271][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 947.937164][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 947.942985][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x74, 0x4) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000680)={0x2, 0x4e23, @local}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x8c, 0x18, 0xfa00, {0x0, &(0x7f0000000440), 0x0, 0x0, [0x9c00]}}, 0xfef5) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r3 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r3], 0xfed3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000280)=0x1) readv(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:19 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340), 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:19 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:19 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070700a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:19 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 948.144095][T26845] IPVS: ftp: loaded support on port[0] = 21 09:25:19 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 948.189241][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 948.195080][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:19 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x101, 0x40000) ioctl(r1, 0x6, &(0x7f0000000140)="621be162f6ba89c4e5be7b673dc65089fb709e0ad2cd29e13774f02988f57ec6a5e9fc2c2b21ef713c45ff75848311c3109e73306f01ea5e5b3193be02e35a8f3c6e382cc60c8d43e4496ddfb6c93ba9bf86f3d4398bfc78544b1a56d9de994b9e35cebc89982e7aa858668624eb6f40a0e7fb5f1120f0ae4dd67b5fe0a59fba03b54e4be30a391b4076632686dfc486d7a2425b74d3972199ba45eec7ec1dd33245be8931f037125d1fc7156fcfaabdf12aac8b7d49e1ebb1775ff22a409a053fa23cffba93ab") r2 = semget(0x3, 0x2, 0x400) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f00000002c0)=""/110) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140), 0x0) 09:25:19 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:19 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 948.421231][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 948.427068][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:19 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:19 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:25:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:21 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) 09:25:21 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:21 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070800a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:21 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:21 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") umount2(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000080)=0x1) readv(r0, &(0x7f0000000980)=[{&(0x7f0000000340)=""/168}, {&(0x7f0000000400)=""/87}, {&(0x7f0000000480)=""/201}, {&(0x7f0000000580)=""/73}, {&(0x7f0000000600)=""/130}, {&(0x7f00000006c0)=""/198}, {&(0x7f00000007c0)=""/103}, {&(0x7f0000000840)=""/155}, {&(0x7f0000000900)=""/72}], 0x2f3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/psched\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00000001c0)={0x0, 0x2c, 0x1, 0x4, 0x0, 0x100000001}) 09:25:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x3, 0x40) r3 = dup3(r1, r0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000300)={r3, r4, 0x6, 0xed, &(0x7f0000000200)="f8be706071403f301597efb031159d6af62574e8dc047e7af6d7ca75eebb7d5ac8a1d2392296a9332240182fc7ce4123ba06a0ee5841b29ad4766fe5219fc935511795ee7055e3f3b8c7b6bc12479bfe97d5c59f5ba7d9e7bfe6b1ed2c241536de4c0ef235767646adf78e2000f9f4d524a7836b91e67d27eba1ade4538f8059cb09d568802f63774d83c877ebad671eab6a0482402d83952464ffe3fa4299f1e14dc2226f0eda766f627124df0cadb2ec33665fb677bcb0d016a12bb920bf2c706541d31bca1b6ad9e6a403f5ddc5995fa5cfded6a81a31e2f359ff39151d3b0bb7d1d3e37ab3fb15aadd32d0", 0x8000, 0x100000001, 0xd0ae, 0xc00000, 0x7, 0x3, 0x9e, 'syz1\x00'}) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) sync_file_range(r1, 0xffffffff, 0x8, 0x5) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000040)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) socketpair$tipc(0x1e, 0x6, 0x0, &(0x7f00000003c0)) 09:25:21 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) 09:25:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000180)='TRUE', 0x4, 0x1) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:21 executing program 4: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000180)={0x1, "024d63a03b2267e4ada43297d95c4bcf530a926f74f5e35076c2d1d830c37b33", 0x12, 0x2, 0x200, 0x2, 0x4}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:21 executing program 3: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) 09:25:21 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) link(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') write$smack_current(r0, &(0x7f0000000180)='(.$}wlan0\x00', 0xa) 09:25:22 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000280)={0x0, 0x0, {0x3, 0x0, 0x4, 0x1}}) 09:25:22 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070900a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:22 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:22 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x800) r1 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in=@rand_addr=0x80000001, 0x4e21, 0x4, 0x4e21, 0x61c, 0x2, 0x20, 0x80, 0x2e, 0x0, r1}, {0x3ff, 0x6, 0x2, 0x4, 0x6, 0x7fff, 0x1, 0xfffffffffffffffa}, {0x6, 0xff, 0x8, 0x2}, 0xd51, 0x6e6bb7, 0x2, 0x1, 0x2, 0x3}, {{@in6=@loopback}, 0xa, @in6=@empty, 0x3502, 0x7, 0x1, 0x100000000, 0x9, 0x1, 0x100000000}}, 0xe8) r2 = syz_open_dev$sg(0x0, 0x1000000008, 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r2], 0xfed3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000280)=0x1) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x8000000, 0x40c0) 09:25:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 951.588840][T26939] IPVS: ftp: loaded support on port[0] = 21 09:25:22 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r2, 0x1, 0x70bd29, 0x25dfdbfc, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x51) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:22 executing program 3: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) unshare(0x40000000) [ 951.671423][T26949] IPVS: ftp: loaded support on port[0] = 21 09:25:22 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2c, &(0x7f000002eff0)={0x0, 0x0}, 0x8) 09:25:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x40880, 0x0) write$eventfd(r3, &(0x7f0000000080)=0x1000, 0x8) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/25}, {&(0x7f00000002c0)=""/231}, {&(0x7f0000000200)=""/85}, {&(0x7f00000003c0)=""/197}, {&(0x7f00000004c0)=""/76}, {&(0x7f0000000540)=""/244}, {&(0x7f0000000640)=""/4096}, {&(0x7f0000001640)=""/25}], 0x10000000000003fa) [ 951.879407][T26959] IPVS: ftp: loaded support on port[0] = 21 09:25:23 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x10000340}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readv(r1, &(0x7f0000000540), 0x10000000000002f4) 09:25:23 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:23 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0xc37, 0xa000) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 952.374003][ C1] net_ratelimit: 20 callbacks suppressed [ 952.374010][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 952.385562][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:23 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070a00a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:23 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 952.616005][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 952.621917][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 952.938715][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 952.944606][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:24 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:24 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x10000340}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readv(r1, &(0x7f0000000540), 0x10000000000002f4) 09:25:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000400)=0xc) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000000440)={&(0x7f0000000500)="4fe8078aed5dfcd946b2afa70ee0d3362b0bcc85c1cae5a79a3a9b325bfbe0906b81d6b6976e0d289927cdfed6d88746d17bdc29bdf1c3f8e01e9fce9ef2cc615a6b535c70e0dc1394c936d8678e53148a80de69aa9770f6f2e0e2a8ebeb88827a80ff0a98d1a35b918a3555075122af9cc73981c3070c7d3b12bd3291210a4ec83e3f2e76f0b65768d776ee204ab22ded314a3301487eb1989944a2fd8db1ebb7f1669b28a25f28f10ec678691590619a06e561e7c9e7e2f7", 0xb9}) r2 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="a83e533ed4db938d38bcfb3fca05d6d3d258cd4cafd64a8e9a0c02573d717141f27d5dbd0c98e4908b9c3740f8906459536838576271268fd050", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64=r0, @ANYBLOB="a7d452d0554a6fe84c1682227706060d3cb4250bb4ec91c3d70a793a9da030a295992ab96e066fa8c4d42a84a4c0917b71d7e8ac2d6748fdcedc41e8329b2729a63d67139e91797915dcf76aeeb08e3453409b52bbcaf861fdfb484ac266cec1937ca7b4d62b4436edc82f4bbae3451532999fa610930e07d5d641b5c0205b1377dcf01e46a17af46725f1e469b142eae375ab1e03ecc8e96c4aef9f2becb28da2e3b41e45cb92ca6254e8c24a001a4210875f383249fe3231052cb07e6a3645a83d6491cec87fc0ea3a77a24064c85b9015d5f9b7beaeb218c74f4c390b1b", @ANYRES16=r0, @ANYRES64=r0, @ANYRESOCT=r2, @ANYRES64=r2, @ANYRES16=r2]], 0xf) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) r4 = accept4$vsock_stream(r3, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @host}, 0x10, 0x80000) write$cgroup_int(r3, &(0x7f0000000180)=0x26a, 0x12) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000280)=0x1) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000100)=0x80000001) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000001700)={0x1, [0x0]}) preadv(r4, &(0x7f00000016c0)=[{&(0x7f00000005c0)=""/6, 0x6}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/138, 0x8a}], 0x3, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000200)={0x100000, 0x8000}) 09:25:24 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:24 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070b00a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x100000890f, &(0x7f0000000180)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 953.503418][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 953.509226][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 953.543155][T27204] IPVS: ftp: loaded support on port[0] = 21 09:25:24 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000180)="9a6bc02cc584064bc2e7b94020c55d1da171939b982da346a2f639436a333f22e454de5dbbc60523412917900fc25d98d38bef2674a5e0a88c82b57fcb3861fe22b50ebe9dfe5873bcc5cd6ac2df56b674e3baca4ef3db8ab36f2d0ea1ed4df0e827245498a9ef136cb0b60a4909223f", 0x70) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:24 executing program 3: r0 = memfd_create(0x0, 0x6) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r2 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x6, 0x1, "b92481f2b6049517f74de08916cf213343b15d035fc2fe51426f3c9125e1da89cad2929cd06aca1bd4b0a988279268e61234ff8a41cd19abd481eb55130d64ca", "a3510a8deb27705deb2fac58f4f379ddd8e50e8d868ee0425ecfc1c6f4a716df3e4be867d973bcc3e056a1a04eafdeacbd0e434a62db69a6bd53316c42f16b21", "f0642b0793a51cd04ad5c00d6cf24b506d17a8df96c5968a4226e09f847e4b08", [0x0, 0x4]}) 09:25:24 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) 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) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 953.664698][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 953.670499][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:24 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) prctl$PR_SVE_GET_VL(0x33, 0xdb56) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000180)={0x7, 0x299, 0x9}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:25 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0xfffffdf7}], 0x1000000000000143) 09:25:26 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:26 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) openat$vicodec1(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x10000340}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readv(r1, &(0x7f0000000540), 0x10000000000002f4) 09:25:26 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x448480, 0x0) accept$packet(r0, 0x0, &(0x7f00000001c0)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000040)) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:26 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:26 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070c00a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:26 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) 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) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 955.431669][T27348] IPVS: ftp: loaded support on port[0] = 21 09:25:26 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0xfffffffffffffb43, 0x600901) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}], 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000040)={0x4000000000000000, 0x0, 0x3, 0x4, 0x13}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:26 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:26 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) openat$vicodec1(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x10000340}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readv(r1, &(0x7f0000000540), 0x10000000000002f4) 09:25:26 executing program 4: openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x48000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) fsetxattr(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="73656375726974792e74727573746564766d6e65743001000000000000006c6672418a2707c20019f465d83aac215b7e6c6f7070703073656c69527578776c616e3129406e6f607f4dc1eca8c9f1835eef65766574683120"], &(0x7f0000000240)='/dev/sg#\x00', 0x9, 0x379c4061a93e165c) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) 09:25:26 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) openat$vicodec1(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x10000340}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readv(r1, &(0x7f0000000540), 0x10000000000002f4) 09:25:26 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES64=r0], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:28 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:28 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) openat$vicodec1(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x10000340}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readv(r1, &(0x7f0000000540), 0x10000000000002f4) 09:25:28 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:28 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff071000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:28 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:28 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x1000, 0x8}) 09:25:28 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) [ 957.220247][T27498] IPVS: ftp: loaded support on port[0] = 21 09:25:28 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) 09:25:28 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:28 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) unlink(&(0x7f0000000380)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') 09:25:28 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:25:28 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, 0x0, 0x0) 09:25:28 executing program 4: 09:25:28 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, 0x0, 0x0) [ 957.698170][ C0] net_ratelimit: 20 callbacks suppressed [ 957.698178][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 957.709707][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 957.859523][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 957.865414][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 958.424256][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 958.430068][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 958.666198][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 958.671960][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:30 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:30 executing program 4: 09:25:30 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, 0x0, 0x0) 09:25:30 executing program 3: 09:25:30 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff071e00a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:30 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:30 executing program 3: [ 958.908228][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 958.914028][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:30 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0), 0x0) 09:25:30 executing program 4: epoll_create1(0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = ioctl$TIOCGPTPEER(0xffffffffffffff9c, 0x5441, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 09:25:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhci\x00', 0x6) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="ffc0a42105d18c0f9c9d9a5d0f9186307137327373d0537f1a2871077824523d13a07b8a2d1dff4efee39b224493b7e00fee309bb5ed84a5d49f9d3817d6145f80eddab5b1"], 0x45) sendfile(r1, r2, &(0x7f0000000140), 0x2) [ 959.074621][T27548] IPVS: ftp: loaded support on port[0] = 21 09:25:30 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0), 0x0) 09:25:30 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0), 0x0) 09:25:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:31 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000140), 0x4) 09:25:31 executing program 3: epoll_create1(0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x8447, 0x0) ioctl$VIDIOC_SUBDEV_S_EDID(r1, 0xc0285628, &(0x7f0000000000)={0x3, 0x0, 0x24, [], &(0x7f0000000080)}) 09:25:31 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{0x0}], 0x1) 09:25:31 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:31 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff072300a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:31 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{0x0}], 0x1) 09:25:31 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4a, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f00000000c0)={0x40000000003, 0x0, 0x77fffb, 0x0, 0x10020000008, 0x0}, 0x2c) 09:25:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 960.721957][T27587] IPVS: ftp: loaded support on port[0] = 21 09:25:31 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{0x0}], 0x1) 09:25:31 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000180)={0x1, "024d63a03b2267e4ada43297d95c4bcf530a926f74f5e35076c2d1d830c37b33", 0x12, 0x2, 0x200, 0x2, 0x4}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:32 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) 09:25:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:33 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:33 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:33 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff072700a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:33 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000180)={0x1, "024d63a03b2267e4ada43297d95c4bcf530a926f74f5e35076c2d1d830c37b33", 0x12, 0x2, 0x200, 0x2, 0x4}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:25:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 962.425503][T27630] IPVS: ftp: loaded support on port[0] = 21 [ 962.504678][T27629] IPVS: ftp: loaded support on port[0] = 21 09:25:33 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 962.861400][ C1] net_ratelimit: 20 callbacks suppressed [ 962.861458][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 962.873436][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:34 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:34 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000180)={0x1, "024d63a03b2267e4ada43297d95c4bcf530a926f74f5e35076c2d1d830c37b33", 0x12, 0x2, 0x200, 0x2, 0x4}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 963.103069][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 963.108915][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:34 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff074800a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 963.425744][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 963.431549][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:34 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:34 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000180)={0x1, "024d63a03b2267e4ada43297d95c4bcf530a926f74f5e35076c2d1d830c37b33", 0x12, 0x2, 0x200, 0x2, 0x4}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) [ 963.990476][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 963.996371][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 964.151743][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 964.157543][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 964.424939][T27766] IPVS: ftp: loaded support on port[0] = 21 09:25:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:35 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:35 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff074c00a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:35 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000180)={0x1, "024d63a03b2267e4ada43297d95c4bcf530a926f74f5e35076c2d1d830c37b33", 0x12, 0x2, 0x200, 0x2, 0x4}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:35 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 964.664233][T27885] IPVS: ftp: loaded support on port[0] = 21 09:25:36 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:36 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000180)={0x1, "024d63a03b2267e4ada43297d95c4bcf530a926f74f5e35076c2d1d830c37b33", 0x12, 0x2, 0x200, 0x2, 0x4}) socket$inet_udplite(0x2, 0x2, 0x88) 09:25:36 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff076800a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:36 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:36 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:36 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000180)={0x1, "024d63a03b2267e4ada43297d95c4bcf530a926f74f5e35076c2d1d830c37b33", 0x12, 0x2, 0x200, 0x2, 0x4}) socket$inet_udplite(0x2, 0x2, 0x88) 09:25:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:37 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff076c00a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:37 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000180)={0x1, "024d63a03b2267e4ada43297d95c4bcf530a926f74f5e35076c2d1d830c37b33", 0x12, 0x2, 0x200, 0x2, 0x4}) socket$inet_udplite(0x2, 0x2, 0x88) 09:25:37 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:37 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 966.802253][T28020] IPVS: ftp: loaded support on port[0] = 21 09:25:37 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 966.943742][T28136] IPVS: ftp: loaded support on port[0] = 21 09:25:38 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:38 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000180)={0x1, "024d63a03b2267e4ada43297d95c4bcf530a926f74f5e35076c2d1d830c37b33", 0x12, 0x2, 0x200, 0x2, 0x4}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:38 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff077400a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:38 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:38 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:39 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000180)={0x1, "024d63a03b2267e4ada43297d95c4bcf530a926f74f5e35076c2d1d830c37b33", 0x12, 0x2, 0x200, 0x2, 0x4}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") [ 968.185260][ C0] net_ratelimit: 20 callbacks suppressed [ 968.185269][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 968.196859][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 968.346573][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 968.352362][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 968.911273][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 968.917050][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:40 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:40 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff077a00a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:40 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000180)={0x1, "024d63a03b2267e4ada43297d95c4bcf530a926f74f5e35076c2d1d830c37b33", 0x12, 0x2, 0x200, 0x2, 0x4}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:40 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:40 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 969.062550][T28294] IPVS: ftp: loaded support on port[0] = 21 [ 969.078811][T28289] IPVS: ftp: loaded support on port[0] = 21 [ 969.153613][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 969.159673][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:40 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 969.365491][T28291] IPVS: ftp: loaded support on port[0] = 21 [ 969.395729][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 969.401929][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:40 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:40 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:40 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:40 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07c000a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:41 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000140)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:42 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:42 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:42 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff072c01a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:42 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:42 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 971.461355][T28446] IPVS: ftp: loaded support on port[0] = 21 [ 971.464419][T28449] IPVS: ftp: loaded support on port[0] = 21 [ 971.738507][T28447] IPVS: ftp: loaded support on port[0] = 21 09:25:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 971.808374][T28448] IPVS: ftp: loaded support on port[0] = 21 09:25:43 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:43 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:43 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070402a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:43 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:43 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") [ 973.348077][ C1] net_ratelimit: 20 callbacks suppressed [ 973.348086][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 973.359529][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 973.590117][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 973.596036][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 973.912769][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 973.918542][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:45 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:45 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:45 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff072302a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:45 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:45 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") [ 974.150199][T28589] IPVS: ftp: loaded support on port[0] = 21 [ 974.477481][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 974.483310][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 974.638799][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 974.644645][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:47 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:47 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:47 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070003a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:47 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 976.695447][T28709] IPVS: ftp: loaded support on port[0] = 21 [ 976.735545][T28715] IPVS: ftp: loaded support on port[0] = 21 09:25:47 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:47 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:47 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) syz_open_dev$sg(0x0, 0x0, 0x2) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:48 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:49 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x0) 09:25:49 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070204a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:49 executing program 3: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffc) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:49 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:49 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x0) [ 978.527007][T28846] IPVS: ftp: loaded support on port[0] = 21 09:25:49 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x0) [ 978.672331][ C0] net_ratelimit: 20 callbacks suppressed [ 978.672339][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 978.683828][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:25:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 978.833650][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 978.839517][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:49 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:50 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:50 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070005a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 979.398306][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 979.404179][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 979.640328][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 979.646132][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 979.882318][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 979.888086][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:51 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:51 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:51 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070006a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 980.784638][T29096] IPVS: ftp: loaded support on port[0] = 21 09:25:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x0, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:52 executing program 3: r0 = syz_open_dev$dspn(0x0, 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:52 executing program 3: r0 = syz_open_dev$dspn(0x0, 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:52 executing program 3: r0 = syz_open_dev$dspn(0x0, 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:52 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:52 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:52 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:53 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07e306a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:53 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x0, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 982.537085][T29236] IPVS: ftp: loaded support on port[0] = 21 09:25:53 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:53 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:53 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:53 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:53 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:54 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070007a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:54 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480), 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") [ 983.835117][ C1] net_ratelimit: 20 callbacks suppressed [ 983.835124][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 983.846738][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 984.077120][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 984.082938][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x0, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:55 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480), 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:55 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070009a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 984.370822][T29485] IPVS: ftp: loaded support on port[0] = 21 [ 984.399812][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 984.405605][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 984.553762][T29500] IPVS: ftp: loaded support on port[0] = 21 09:25:55 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480), 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:55 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{0x0}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:55 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{0x0}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 984.964493][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 984.970397][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:25:55 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{0x0}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") [ 985.125880][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 985.131750][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:25:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:57 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:57 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07000aa0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 986.405121][T29631] IPVS: ftp: loaded support on port[0] = 21 [ 986.408630][T29638] IPVS: ftp: loaded support on port[0] = 21 09:25:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:58 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07000ba0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:58 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:59 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:25:59 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07000ca0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:25:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:25:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 988.781290][T29779] IPVS: ftp: loaded support on port[0] = 21 09:25:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) write$P9_RREADLINK(r1, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 989.159440][ C0] net_ratelimit: 20 callbacks suppressed [ 989.159449][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 989.170920][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:26:00 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") [ 989.320663][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 989.326499][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:00 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07001ea0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:00 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") [ 989.885319][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 989.891122][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 990.127314][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 990.133176][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 990.369355][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 990.375132][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:01 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:26:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:01 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07001fa0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 991.072121][T29924] IPVS: ftp: loaded support on port[0] = 21 09:26:02 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:26:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:03 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070020a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:03 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}, "", [[]]}, 0x120) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:03 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:26:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:04 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") [ 994.322156][ C1] net_ratelimit: 20 callbacks suppressed [ 994.322165][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 994.333682][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:05 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070023a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:05 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:26:05 executing program 2: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000200)=r3) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000180)=0x40, 0x4) dup(r2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x68}, 0x1, 0x0, 0x0, 0x90}, 0x40) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) [ 994.508016][T30076] IPVS: ftp: loaded support on port[0] = 21 09:26:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 994.564179][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 994.569993][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 994.737995][T30075] IPVS: ftp: loaded support on port[0] = 21 [ 994.738629][T30086] IPVS: ftp: loaded support on port[0] = 21 [ 994.887297][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 994.893409][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:05 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:26:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:05 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x0) [ 995.086613][T30089] IPVS: ftp: loaded support on port[0] = 21 09:26:06 executing program 5: r0 = syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x3, 0x2) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f0000000180)={0x1, 0x0, 0x102, 0x7, {0x5, 0xffff, 0x1, 0x20}}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r1], 0xfed3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000001c0)=""/123, &(0x7f0000000240)=0x7b) 09:26:06 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070223a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 995.409964][T30203] IPVS: length: 123 != 24 09:26:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 995.451563][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 995.457445][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 995.489382][T30098] IPVS: ftp: loaded support on port[0] = 21 [ 995.579049][T30213] IPVS: ftp: loaded support on port[0] = 21 [ 995.613182][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 995.619180][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:06 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:26:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:06 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:07 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070027a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:08 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:26:08 executing program 5 (fault-call:13 fault-nth:0): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:08 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07012ca0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 997.472742][T30447] FAULT_INJECTION: forcing a failure. [ 997.472742][T30447] name failslab, interval 1, probability 0, space 0, times 0 [ 997.483608][T30446] IPVS: ftp: loaded support on port[0] = 21 [ 997.485611][T30447] CPU: 0 PID: 30447 Comm: syz-executor.5 Not tainted 5.1.0-rc4+ #65 [ 997.499361][T30447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 997.509502][T30447] Call Trace: [ 997.512793][T30447] dump_stack+0x172/0x1f0 [ 997.512817][T30447] should_fail.cold+0xa/0x15 [ 997.521687][T30447] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 997.521709][T30447] ? ___might_sleep+0x163/0x280 [ 997.532320][T30447] __should_failslab+0x121/0x190 [ 997.532334][T30447] should_failslab+0x9/0x14 [ 997.532352][T30447] kmem_cache_alloc+0x2b2/0x6f0 [ 997.532368][T30447] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 997.532383][T30447] ? safesetid_security_capable+0x31/0xb0 [ 997.532396][T30447] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 997.532417][T30447] create_new_namespaces+0x34/0x7b0 [ 997.532430][T30447] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 997.532451][T30447] ? ns_capable_common+0x93/0x100 [ 997.541847][T30447] unshare_nsproxy_namespaces+0xc2/0x200 [ 997.541866][T30447] ksys_unshare+0x440/0x980 [ 997.541878][T30447] ? fput+0x1b/0x20 [ 997.541893][T30447] ? walk_process_tree+0x2d0/0x2d0 [ 997.541912][T30447] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 997.552959][T30447] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 997.552974][T30447] ? do_syscall_64+0x26/0x610 [ 997.552990][T30447] ? lockdep_hardirqs_on+0x418/0x5d0 [ 997.553009][T30447] __x64_sys_unshare+0x31/0x40 [ 997.553022][T30447] do_syscall_64+0x103/0x610 [ 997.553037][T30447] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 997.553048][T30447] RIP: 0033:0x458c29 [ 997.553063][T30447] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 997.553070][T30447] RSP: 002b:00007fc9907fbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 997.553084][T30447] RAX: ffffffffffffffda RBX: 00007fc9907fbc90 RCX: 0000000000458c29 [ 997.553092][T30447] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 997.553100][T30447] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 997.553109][T30447] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc9907fc6d4 [ 997.553117][T30447] R13: 00000000004c7ccc R14: 00000000004ddf40 R15: 0000000000000005 09:26:08 executing program 5 (fault-call:13 fault-nth:1): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 997.795760][T30459] FAULT_INJECTION: forcing a failure. [ 997.795760][T30459] name failslab, interval 1, probability 0, space 0, times 0 [ 997.808483][T30459] CPU: 0 PID: 30459 Comm: syz-executor.5 Not tainted 5.1.0-rc4+ #65 [ 997.816468][T30459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 997.826509][T30459] Call Trace: [ 997.829781][T30459] dump_stack+0x172/0x1f0 [ 997.834193][T30459] should_fail.cold+0xa/0x15 [ 997.838775][T30459] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 997.838801][T30459] ? ___might_sleep+0x163/0x280 [ 997.838822][T30459] __should_failslab+0x121/0x190 [ 997.838840][T30459] should_failslab+0x9/0x14 [ 997.849463][T30459] __kmalloc+0x2dc/0x740 [ 997.849480][T30459] ? retire_userns_sysctls+0x90/0x90 [ 997.849500][T30459] ? net_alloc_generic+0x23/0x70 [ 997.863107][T30459] net_alloc_generic+0x23/0x70 [ 997.863122][T30459] copy_net_ns+0xcb/0x340 [ 997.863143][T30459] create_new_namespaces+0x400/0x7b0 [ 997.863163][T30459] unshare_nsproxy_namespaces+0xc2/0x200 [ 997.878076][T30459] ksys_unshare+0x440/0x980 [ 997.878092][T30459] ? fput+0x1b/0x20 [ 997.887657][T30459] ? walk_process_tree+0x2d0/0x2d0 [ 997.887680][T30459] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 997.887698][T30459] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 997.887713][T30459] ? do_syscall_64+0x26/0x610 [ 997.887730][T30459] ? lockdep_hardirqs_on+0x418/0x5d0 [ 997.887750][T30459] __x64_sys_unshare+0x31/0x40 [ 997.887765][T30459] do_syscall_64+0x103/0x610 [ 997.887786][T30459] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 997.897861][T30459] RIP: 0033:0x458c29 [ 997.897877][T30459] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 997.897884][T30459] RSP: 002b:00007fc9907fbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 997.897899][T30459] RAX: ffffffffffffffda RBX: 00007fc9907fbc90 RCX: 0000000000458c29 [ 997.897908][T30459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 09:26:08 executing program 5 (fault-call:13 fault-nth:2): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 997.897916][T30459] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 997.897930][T30459] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc9907fc6d4 [ 997.912237][T30459] R13: 00000000004c7ccc R14: 00000000004ddf40 R15: 0000000000000005 [ 998.093928][T30462] FAULT_INJECTION: forcing a failure. [ 998.093928][T30462] name failslab, interval 1, probability 0, space 0, times 0 [ 998.106728][T30462] CPU: 0 PID: 30462 Comm: syz-executor.5 Not tainted 5.1.0-rc4+ #65 [ 998.114689][T30462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 998.114695][T30462] Call Trace: [ 998.114720][T30462] dump_stack+0x172/0x1f0 [ 998.114744][T30462] should_fail.cold+0xa/0x15 [ 998.114769][T30462] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 998.132391][T30462] ? ___might_sleep+0x163/0x280 [ 998.132425][T30462] __should_failslab+0x121/0x190 [ 998.147603][T30462] should_failslab+0x9/0x14 [ 998.147621][T30462] kmem_cache_alloc+0x2b2/0x6f0 [ 998.147642][T30462] ? net_alloc_generic+0x23/0x70 [ 998.157036][T30462] copy_net_ns+0xed/0x340 [ 998.157056][T30462] create_new_namespaces+0x400/0x7b0 [ 998.157079][T30462] unshare_nsproxy_namespaces+0xc2/0x200 [ 998.157103][T30462] ksys_unshare+0x440/0x980 [ 998.186503][T30462] ? fput+0x1b/0x20 [ 998.186524][T30462] ? walk_process_tree+0x2d0/0x2d0 [ 998.186546][T30462] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 998.186571][T30462] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 998.200877][T30462] ? do_syscall_64+0x26/0x610 [ 998.200895][T30462] ? lockdep_hardirqs_on+0x418/0x5d0 [ 998.200915][T30462] __x64_sys_unshare+0x31/0x40 [ 998.211608][T30462] do_syscall_64+0x103/0x610 [ 998.211631][T30462] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 998.221614][T30462] RIP: 0033:0x458c29 [ 998.221630][T30462] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 998.221638][T30462] RSP: 002b:00007fc9907fbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 998.221653][T30462] RAX: ffffffffffffffda RBX: 00007fc9907fbc90 RCX: 0000000000458c29 [ 998.221661][T30462] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 998.221670][T30462] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 09:26:09 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") [ 998.221678][T30462] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc9907fc6d4 [ 998.221686][T30462] R13: 00000000004c7ccc R14: 00000000004ddf40 R15: 0000000000000005 09:26:09 executing program 5 (fault-call:13 fault-nth:3): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:09 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07003fa0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:09 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") [ 999.303864][T30571] FAULT_INJECTION: forcing a failure. [ 999.303864][T30571] name fail_futex, interval 1, probability 0, space 0, times 1 [ 999.316857][T30571] CPU: 0 PID: 30571 Comm: syz-executor.5 Not tainted 5.1.0-rc4+ #65 [ 999.324826][T30571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 999.334869][T30571] Call Trace: [ 999.338159][T30571] dump_stack+0x172/0x1f0 [ 999.342491][T30571] should_fail.cold+0xa/0x15 [ 999.347076][T30571] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 999.352876][T30571] ? clockevents_program_event+0x147/0x380 [ 999.358678][T30571] get_futex_key+0xba3/0x1660 [ 999.363355][T30571] ? kasan_check_read+0x11/0x20 [ 999.368203][T30571] ? unqueue_me_pi+0xc0/0xc0 [ 999.372797][T30571] futex_wake+0xf9/0x4d0 [ 999.377029][T30571] ? get_futex_key+0x1660/0x1660 [ 999.381949][T30571] ? __lock_acquire+0x548/0x3fb0 [ 999.386888][T30571] ? __lock_acquire+0x548/0x3fb0 [ 999.391828][T30571] do_futex+0x324/0x1df0 [ 999.396071][T30571] ? __lock_acquire+0x548/0x3fb0 [ 999.401006][T30571] ? __might_fault+0x12b/0x1e0 [ 999.405769][T30571] ? exit_robust_list+0x2c0/0x2c0 [ 999.410781][T30571] ? __might_fault+0x12b/0x1e0 [ 999.415538][T30571] ? find_held_lock+0x35/0x130 [ 999.420293][T30571] ? __might_fault+0x12b/0x1e0 [ 999.425070][T30571] ? lock_downgrade+0x880/0x880 [ 999.429928][T30571] mm_release+0x33d/0x490 [ 999.434254][T30571] do_exit+0x417/0x2fa0 [ 999.438405][T30571] ? get_signal+0x331/0x1d50 [ 999.438425][T30571] ? mm_update_next_owner+0x640/0x640 [ 999.438445][T30571] ? kasan_check_write+0x14/0x20 [ 999.438463][T30571] ? _raw_spin_unlock_irq+0x28/0x90 [ 999.438474][T30571] ? get_signal+0x331/0x1d50 [ 999.438488][T30571] ? _raw_spin_unlock_irq+0x28/0x90 [ 999.448420][T30571] do_group_exit+0x135/0x370 [ 999.448435][T30571] get_signal+0x399/0x1d50 [ 999.448451][T30571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 999.448468][T30571] ? create_new_namespaces+0x543/0x7b0 [ 999.448489][T30571] do_signal+0x87/0x1940 [ 999.493126][T30571] ? create_new_namespaces+0x449/0x7b0 [ 999.498593][T30571] ? setup_sigcontext+0x7d0/0x7d0 [ 999.503722][T30571] ? unshare_nsproxy_namespaces+0x108/0x200 [ 999.509602][T30571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 999.515843][T30571] ? ksys_unshare+0x2ba/0x980 [ 999.520509][T30571] ? fput+0x1b/0x20 [ 999.524319][T30571] ? walk_process_tree+0x2d0/0x2d0 [ 999.529422][T30571] ? exit_to_usermode_loop+0x43/0x2c0 [ 999.534793][T30571] ? do_syscall_64+0x52d/0x610 [ 999.539553][T30571] ? exit_to_usermode_loop+0x43/0x2c0 [ 999.545065][T30571] ? lockdep_hardirqs_on+0x418/0x5d0 [ 999.550345][T30571] ? trace_hardirqs_on+0x67/0x230 [ 999.555367][T30571] exit_to_usermode_loop+0x244/0x2c0 [ 999.560646][T30571] do_syscall_64+0x52d/0x610 [ 999.565233][T30571] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 999.571110][T30571] RIP: 0033:0x458c29 [ 999.574987][T30571] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 999.594580][T30571] RSP: 002b:00007fc9907fbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 999.602980][T30571] RAX: fffffffffffffffc RBX: 00007fc9907fbc90 RCX: 0000000000458c29 [ 999.610946][T30571] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 999.618899][T30571] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 999.626846][T30571] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc9907fc6d4 [ 999.634790][T30571] R13: 00000000004c7ccc R14: 00000000004ddf40 R15: 0000000000000005 [ 999.646374][ C0] net_ratelimit: 20 callbacks suppressed [ 999.646382][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 999.657963][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 999.817816][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 999.823613][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1000.372379][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1000.378214][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1000.614382][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1000.620212][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1000.856417][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1000.862216][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:12 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070040a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:12 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:26:12 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) [ 1001.600721][T30694] IPVS: ftp: loaded support on port[0] = 21 [ 1001.606033][T30692] IPVS: ftp: loaded support on port[0] = 21 [ 1001.887473][T30701] IPVS: ftp: loaded support on port[0] = 21 09:26:12 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000) 09:26:12 executing program 4 (fault-call:4 fault-nth:0): syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) [ 1002.132169][T30705] IPVS: ftp: loaded support on port[0] = 21 [ 1002.132183][T30711] FAULT_INJECTION: forcing a failure. [ 1002.132183][T30711] name failslab, interval 1, probability 0, space 0, times 0 [ 1002.132257][T30711] CPU: 0 PID: 30711 Comm: syz-executor.4 Not tainted 5.1.0-rc4+ #65 [ 1002.158643][T30711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.168698][T30711] Call Trace: [ 1002.171997][T30711] dump_stack+0x172/0x1f0 [ 1002.176340][T30711] should_fail.cold+0xa/0x15 [ 1002.180938][T30711] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1002.186741][T30711] ? ___might_sleep+0x163/0x280 [ 1002.186762][T30711] __should_failslab+0x121/0x190 [ 1002.186778][T30711] should_failslab+0x9/0x14 [ 1002.186796][T30711] kmem_cache_alloc_trace+0x2d1/0x760 [ 1002.186815][T30711] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1002.186838][T30711] sg_read+0x9fa/0x1860 [ 1002.201076][T30711] ? fsnotify+0xbc0/0xbc0 [ 1002.201099][T30711] ? fsnotify_first_mark+0x210/0x210 [ 1002.201122][T30711] ? sg_remove_device+0x3a0/0x3a0 09:26:13 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f00000000c0)="0adc1f123c123f319bd070") [ 1002.201146][T30711] ? security_file_permission+0x94/0x380 [ 1002.201171][T30711] do_iter_read+0x4a9/0x660 [ 1002.201185][T30711] ? dup_iter+0x260/0x260 [ 1002.201206][T30711] vfs_readv+0xf0/0x160 [ 1002.212786][T30711] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 1002.212815][T30711] ? ksys_dup3+0x3e0/0x3e0 [ 1002.212837][T30711] ? wait_for_completion+0x440/0x440 [ 1002.212855][T30711] ? __fget_light+0x1a9/0x230 [ 1002.212874][T30711] do_readv+0x15e/0x370 [ 1002.212892][T30711] ? vfs_readv+0x160/0x160 09:26:13 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x100000) [ 1002.212909][T30711] ? do_syscall_64+0x26/0x610 [ 1002.212930][T30711] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1002.221364][T30711] ? do_syscall_64+0x26/0x610 [ 1002.221385][T30711] __x64_sys_readv+0x75/0xb0 [ 1002.221401][T30711] do_syscall_64+0x103/0x610 [ 1002.221420][T30711] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1002.221430][T30711] RIP: 0033:0x458c29 [ 1002.221444][T30711] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1002.221452][T30711] RSP: 002b:00007f2bddb4ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1002.231720][T30711] RAX: ffffffffffffffda RBX: 00007f2bddb4ac90 RCX: 0000000000458c29 [ 1002.231729][T30711] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000004 [ 1002.231737][T30711] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1002.231745][T30711] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2bddb4b6d4 09:26:13 executing program 4 (fault-call:4 fault-nth:1): syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) [ 1002.231753][T30711] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 0000000000000005 09:26:13 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff076d41a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 1003.250040][T30723] FAULT_INJECTION: forcing a failure. [ 1003.250040][T30723] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.269273][T30723] CPU: 1 PID: 30723 Comm: syz-executor.4 Not tainted 5.1.0-rc4+ #65 [ 1003.277252][T30723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1003.287292][T30723] Call Trace: [ 1003.290578][T30723] dump_stack+0x172/0x1f0 [ 1003.294905][T30723] should_fail.cold+0xa/0x15 [ 1003.299492][T30723] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1003.305294][T30723] ? ___might_sleep+0x163/0x280 [ 1003.310138][T30723] __should_failslab+0x121/0x190 [ 1003.315069][T30723] should_failslab+0x9/0x14 [ 1003.319564][T30723] kmem_cache_alloc+0x2b2/0x6f0 [ 1003.324405][T30723] ? kasan_check_write+0x14/0x20 [ 1003.329338][T30723] taskstats_exit+0x6c8/0xcf0 [ 1003.334012][T30723] ? taskstats_user_cmd+0xce0/0xce0 [ 1003.339205][T30723] ? _raw_spin_unlock_irq+0x5e/0x90 [ 1003.344395][T30723] ? acct_collect+0x699/0x860 [ 1003.349078][T30723] do_exit+0x3d4/0x2fa0 [ 1003.353225][T30723] ? get_signal+0x331/0x1d50 [ 1003.357805][T30723] ? find_held_lock+0x35/0x130 [ 1003.362560][T30723] ? mm_update_next_owner+0x640/0x640 [ 1003.367925][T30723] ? kasan_check_write+0x14/0x20 [ 1003.372854][T30723] ? _raw_spin_unlock_irq+0x28/0x90 [ 1003.378038][T30723] ? get_signal+0x331/0x1d50 [ 1003.382617][T30723] ? _raw_spin_unlock_irq+0x28/0x90 [ 1003.387809][T30723] do_group_exit+0x135/0x370 [ 1003.392400][T30723] get_signal+0x399/0x1d50 [ 1003.396822][T30723] do_signal+0x87/0x1940 [ 1003.401060][T30723] ? kick_process+0xef/0x180 [ 1003.405643][T30723] ? task_work_add+0x9c/0x110 [ 1003.410314][T30723] ? setup_sigcontext+0x7d0/0x7d0 [ 1003.415331][T30723] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1003.421559][T30723] ? fput_many+0x12c/0x1a0 [ 1003.425973][T30723] ? fput+0x1b/0x20 [ 1003.429772][T30723] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1003.436002][T30723] ? do_readv+0x246/0x370 [ 1003.440323][T30723] ? exit_to_usermode_loop+0x43/0x2c0 [ 1003.445687][T30723] ? do_syscall_64+0x52d/0x610 [ 1003.450445][T30723] ? exit_to_usermode_loop+0x43/0x2c0 [ 1003.455810][T30723] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1003.461086][T30723] ? trace_hardirqs_on+0x67/0x230 [ 1003.466115][T30723] exit_to_usermode_loop+0x244/0x2c0 [ 1003.471398][T30723] do_syscall_64+0x52d/0x610 [ 1003.475992][T30723] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1003.481875][T30723] RIP: 0033:0x458c29 [ 1003.485759][T30723] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1003.505355][T30723] RSP: 002b:00007f2bddb4ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1003.513758][T30723] RAX: fffffffffffffe00 RBX: 00007f2bddb4ac90 RCX: 0000000000458c29 [ 1003.521719][T30723] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000004 [ 1003.529677][T30723] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1003.537636][T30723] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2bddb4b6d4 [ 1003.545593][T30723] R13: 00000000004c5985 R14: 00000000004d9fe0 R15: 0000000000000005 09:26:14 executing program 2 (fault-call:2 fault-nth:0): r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:26:14 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x1000000) 09:26:14 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f00000000c0)="0adc1f123c123f319bd070") 09:26:14 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:14 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070048a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:15 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x2000000) 09:26:15 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:26:15 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x3000000) 09:26:15 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x2, 0x0, 0x0) 09:26:15 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x4000000) 09:26:15 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40a0000) 09:26:15 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) 09:26:15 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x3, 0x0, 0x0) 09:26:15 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x5000000) [ 1004.809183][ C1] net_ratelimit: 20 callbacks suppressed [ 1004.809191][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1004.820614][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:15 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0x7ffff000}], 0x1) 09:26:15 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x6000000) [ 1005.051216][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1005.057043][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1005.615905][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1005.621692][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1005.938594][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1005.944363][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1006.099937][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1006.105709][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:17 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07004ca0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:17 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x300, 0x0, 0x0) 09:26:17 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x7000000) 09:26:17 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) 09:26:17 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0x11ffffd95}], 0x1) [ 1006.391651][T30915] IPVS: ftp: loaded support on port[0] = 21 09:26:17 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x8000000) 09:26:17 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x2, 0x0) 09:26:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:17 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x9000000) 09:26:17 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x4000, 0x0) 09:26:17 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0xa000000) 09:26:17 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) 09:26:17 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07ba5da0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:17 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0xb000000) 09:26:17 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x2) 09:26:17 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x2000000, 0x0) 09:26:18 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0xc000000) 09:26:18 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)) 09:26:18 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0xd000000) 09:26:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:19 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x40000000, 0x0) 09:26:19 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0xe000000) 09:26:19 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x8) 09:26:19 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070068a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:19 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)) [ 1008.517934][T31100] IPVS: ftp: loaded support on port[0] = 21 09:26:19 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0xf000000) 09:26:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:19 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x200000000000000, 0x0) 09:26:19 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x10000000) 09:26:19 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x11000000) 09:26:19 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)) 09:26:19 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x12000000) 09:26:19 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x4000000000000000, 0x0) 09:26:19 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x13000000) 09:26:20 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000100)={0x0, @reserved}) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x4) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f00000004c0)={&(0x7f0000000200), 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x1c0, r2, 0x910, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x400}, @TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_BEARER={0xe8, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x4bf5fd6b, @loopback, 0xe2}}, {0x14, 0x2, @in={0x2, 0x4e23, @loopback}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd1d8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000001}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf88f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd3e6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x120}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8f3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}, @TIPC_NLA_LINK={0x40, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x3c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffffffffffff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x1c0}}, 0x4000) 09:26:20 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07006ca0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:20 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x14000000) 09:26:20 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000300)) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000004c0)=0x5) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x1}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000580)={r3, 0x1000, "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"}, &(0x7f00000015c0)=0x1008) ioctl$CAPI_CLR_FLAGS(r0, 0x80044325, &(0x7f0000000240)=0x3) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400004}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x8c, r2, 0x208, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x78, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc3b2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa7ae}]}]}]}, 0x8c}}, 0x48000) write$binfmt_aout(r1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) write$P9_RVERSION(r0, &(0x7f0000000200)={0x15, 0x65, 0xffff, 0x6, 0x8, '9P2000.L'}, 0x15) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) [ 1010.133446][ C0] net_ratelimit: 20 callbacks suppressed [ 1010.133456][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1010.144931][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1010.294805][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1010.300596][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:21 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080), 0x4) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0), 0x0) 09:26:21 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x2) 09:26:21 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x15000000) 09:26:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:21 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c12") 09:26:21 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07416da0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 1010.513916][T31279] IPVS: ftp: loaded support on port[0] = 21 09:26:21 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x16000000) 09:26:21 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070074a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:21 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x557f421f94220ad9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/vcs\x00', 0x600181, 0x0) read$alg(r1, &(0x7f0000001900)=""/93, 0x5d) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000faa62968b37cb04d00000000000000000700"/32], 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000140)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x210000, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x70, 0x172b7999, 0x6, 0x401, 0x8000, 0x0, 0x74, 0x40, 0x2, 0x2, 0xbec, 0x1, 0x5, 0x3, 0x9, 0xcb8f, 0x8001, 0x2, 0x0, 0xef2e, 0x8, 0x3b39ba06, 0xffff, 0x40, 0x5, 0x5, 0x2e, 0x3, 0x0, 0x5, 0x7e, 0x0, 0x1, 0x9, 0x101, 0x0, 0x1ff, 0x0, 0xffff, 0x0, @perf_config_ext={0x1ff, 0x661}, 0x8000, 0x2, 0x2, 0x7, 0x2, 0x81, 0xe9}, r2, 0x3, r3, 0x6) 09:26:21 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x17000000) 09:26:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:21 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00>\x00'/19], 0x20) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x40402) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:21 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x4000) [ 1010.859404][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1010.865245][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:21 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x18000000) 09:26:21 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c12") 09:26:21 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x19000000) [ 1011.111526][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1011.117333][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:21 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x2000000) 09:26:21 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x1a000000) 09:26:22 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x1b000000) [ 1011.353528][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1011.359369][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:22 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07007aa0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:22 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x1c000000) 09:26:22 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x40000000) 09:26:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:23 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c12") 09:26:23 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003e0000a7f3000000000000000000000000e55f66ca5ad557e000"], 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:23 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x1d000000) 09:26:23 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x200000000000000) [ 1012.656986][T31626] IPVS: ftp: loaded support on port[0] = 21 09:26:23 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff075dbaa0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:23 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x1e000000) 09:26:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:23 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x4000000000000000) 09:26:23 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x1f000000) 09:26:23 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x20000000) 09:26:23 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319b") 09:26:23 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x21000000) 09:26:23 executing program 2: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000140)=[0xee00, 0xee00, 0x0, 0xee00, 0x0, 0xee01, 0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(0xffffffffffffffff, r0, r1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) 09:26:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:24 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20ncci\x00', 0x200, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:26:24 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x22000000) 09:26:24 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff0700c0a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:24 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0xff, 0x800, 0xc, 0x60, 0x7, 0x1, 0x8, 0x5000000, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xffff, 0x6000000000, 0x6, 0x100, 0x200000}, 0x14) 09:26:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:25 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x23000000) 09:26:25 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x480, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000180)=0x3) timer_create(0x5, &(0x7f00000001c0)={0x0, 0x20, 0x7, @thr={&(0x7f0000000240)="549de4090f2d8f39275deefee3cd229055e655830ecd55d73f3523f4828e4f1547f4843f6c3b45a0881ccb84753f223f5692bef8556cf7f97103aaf80a08db8358818f94e30e5ddbd941171c9588a478b7a09c8d19b5dd4aa4a806d12fb43328d8d181230b2f4c99230cc739e1a7d3a53b65fcdf4b767075770886b31294b8d05aa3813deef6e27687216a870440de9eb28210d8d951ebd0adb05e92d6575c4838e7637014e240fc2ce2966ae3fc18f1ed8cc5f5df19004473b680f43cc1dc44d9a4f1a0c3e1d853ea103f", &(0x7f0000000380)="17a979d147e95e28580ad1c5e8fc7d88be845b0d1c747fc5c6dd6c2e42af727885aa4ffddaa82b3412d8f68a7cada8600fcd512de77d20ab3f2f85907af3845abe9e0debe8ea9624beebc88975255275ea4eead323c277dc27ea327595274f9d2ff4fd5aef691ed0daeb3b5ee8ce22becc8e"}}, &(0x7f0000000400)=0x0) timer_settime(r2, 0x0, &(0x7f0000000440)={{}, {0x0, 0x989680}}, &(0x7f0000000480)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4e12, 0x1) pidfd_send_signal(r3, 0x2, &(0x7f00000000c0)={0x15, 0x21, 0xa4}, 0x0) 09:26:25 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319b") 09:26:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000100)) ioctl$VIDIOC_G_SELECTION(r2, 0xc040565e, &(0x7f00000000c0)={0x6, 0x0, 0x3, {0x9, 0x37, 0x7, 0x5}}) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:25 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff0706e3a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 1014.666454][T31845] IPVS: ftp: loaded support on port[0] = 21 09:26:25 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x24000000) 09:26:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x28000, 0x2) sendto$rxrpc(r0, &(0x7f00000000c0)="7b0d16e756822e3ec942a83d6b54c9903e079495a5e9a72e4edf450c26239c8147a257dd535c38a843ee3d98669105b0327bd622fd3e818dfa9fba43628c38b7767e2907a19b4249732b3c34a2d35b95a5f21ec300033a1c4c8d27e5e352ebef5ae9d9541634d114358db2df466edcd557c57d9bc72bd11f973bf791f50dd5aed822921dd8c549e03ffb22137f93", 0x8e, 0x800, 0x0, 0x0) r1 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) 09:26:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:25 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x25000000) 09:26:25 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x26000000) 09:26:25 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:26:25 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319b") 09:26:25 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x27000000) [ 1015.296233][ C1] net_ratelimit: 20 callbacks suppressed [ 1015.296240][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1015.307740][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:26 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x28000000) 09:26:26 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff0700009fb4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:26 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x400201) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 09:26:26 executing program 2: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000001c0)=[0xffffffffffffffff], 0x1) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000240)={0x3, 0x7}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000100)={0x5, 0x10, 0xfa00, {&(0x7f0000000380), r2, 0x2}}, 0x18) 09:26:26 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x29000000) 09:26:26 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) ioctl$TIOCCONS(r0, 0x541d) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) ptrace(0x4218, r2) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000400)="7440a4a60ad714aff023f3fb9a5f7a6923fa4f3b65e7991e8694126a188e9d1581144c063418c56015f65551fcf3031be9f086c1ed0eb9b93189e18322c0ffbf586a06917feac9ad2efa3f05462b3e9cab82f5001ee4628d7b54a6d51b574c9bd53de69b72b83bca2335086a79a635fb1a7aed3eb489cced96ab2ce186b68225100d7ce0aaa22b5911b7a9694679e26cb7f906179b1afb56b5413b058d11d37bbe43f22f9fefbbf106c2b83e9a8b867a51f8403337b2b174e4ca746d215153f5780829d335eb5fc545abb386f62ea39b3b1306744fcef15c4d", 0xd9) ioctl$RTC_UIE_ON(r1, 0x7003) execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/proc/self/net/pfkey\x00'], &(0x7f0000000380)=[&(0x7f0000000280)='/proc/self/net/pfkey\x00', &(0x7f00000002c0)='}@\x00', &(0x7f0000000300)='vboxnet0vboxnet0\x00'], 0x800) pause() ioctl$VIDIOC_G_AUDIO(r1, 0x80345621, &(0x7f0000000500)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f00000003c0)={0xdb8c, 0x3c001ff, "44d09e1c3cc3cf805723c228564c301d03e44457b0877545", {0x0, 0xbb1}, 0x6646cd3f}) [ 1015.538269][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1015.544061][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1016.102997][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1016.108822][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1016.425627][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1016.431404][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1016.597040][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1016.602835][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:27 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x2a000000) 09:26:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:27 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070002a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:27 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd0") 09:26:27 executing program 2: r0 = syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x4, 0x40000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0x100, {{0xa, 0x4e22, 0x8637, @ipv4={[], [], @remote}, 0xfffffffffffffe01}}}, 0x88) r1 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x14) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/exec\x00', 0x2, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) 09:26:27 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/33, 0x21}], 0x1) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x6}, 0x8) 09:26:27 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x5) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) r3 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r3, 0x9) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) [ 1016.808014][T32032] IPVS: ftp: loaded support on port[0] = 21 09:26:27 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x2b000000) 09:26:27 executing program 2: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) 09:26:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:27 executing program 2: r0 = io_uring_setup(0xa69, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x8, 0x120}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340), 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0xbbd098ecafcbe5c9, 0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x40, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none='cache=none'}, {@dfltuid={'dfltuid', 0x3d, r2}}], [{@uid_lt={'uid<', r3}}]}}) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) fcntl$setlease(r4, 0x400, 0x2) accept4$packet(r4, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0xffffffffffffffd4, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000140)={@empty, 0x54, r5}) 09:26:27 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x2c000000) 09:26:27 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f00000000c0)={0x0, @bt={0x3, 0x4, 0x2cd7196eb9619d72, 0x1, 0x7, 0x7fffffff, 0x3, 0x200, 0x7fff, 0x101, 0x8, 0x7ff, 0x35e, 0x9, 0x2, 0xaa82d8ac541f35c9}}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:26:27 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd0") 09:26:28 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x2d000000) 09:26:28 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070003a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:28 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x2e000000) 09:26:28 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x8000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x800, 0x1}) r1 = io_uring_setup(0x90, &(0x7f0000000000)) setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'L-'}, 0x28, 0x3) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x2) 09:26:28 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000003e000000000000000000000000000000000000000000000076cfa5d47307667c850f207955b14bab242111b0f6be62dec6d512dba9746659fe0aef2b179147365bec23d689ee39786eede1a7d92d28844ac1e8142bc60652d669350c4b2328789abb23786db898cd71d0f3a8b1190b360e4d38df82712c11a2ca28ee2d6667d711ea8142719c3008f627c0"], 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:28 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x2f000000) 09:26:28 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x30000000) 09:26:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:29 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd0") 09:26:29 executing program 2: lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.origin\x00', &(0x7f0000000380)=""/4096, 0x1000) r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[r0, r0, r0, r0, r0, r0, r0, r0], 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:26:29 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x31000000) 09:26:29 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070004a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000000c0)={0x2, 0xbe, "aeb858cedb027855c393ad3a0aba6015e17ed19fa276dea830ffa73d07a125c4800ba15f3f72f50a8b0146965b1b030b542e768ce511cf6b91288df6c4e61203e8b07485c9b03675bc1342ba7635e9d4c98fc532c80b8317ecba7962e99d33dbe0636056ff53ecce7c5d9ef2df3dc1bd6d3339a4f2b670967240f7a5670ae25a5a95082ae9c8e57750d0b201f2e813ff80a88571d985f2b7330796c2c615aee8bf6aa42accab226833d96ae909aacdfbe95309e2443f1b8ff7fa98f88a24"}) [ 1018.948277][T32218] IPVS: ftp: loaded support on port[0] = 21 09:26:29 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x32000000) 09:26:29 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070005a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:29 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x33000000) 09:26:29 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x44) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x7, 0x8]) r1 = io_uring_setup(0x64c, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x0, 0xce}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$UI_SET_MSCBIT(r2, 0x40045568, 0x19) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000780)=ANY=[@ANYBLOB="ff0f00000000000009000000000000000100000005000000090000000000000003000000000000000900000000000000ff0300000000000000000000000000000000000000000000020c00000000000000000000000000000004000000000000ff0100000000000008000000000000000000000000000000000000000000000008000000000000000000000000000000220000000000000006000000000000000300000000000000000000000000000000000000000000000601000000000000000000000000000009000000000000009faa5029000000000200000000000000000000000000000000000000000000000810000000000000000000000000000094aa00000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000017390000000000000000000000000004faffffffffffffff0000000000000000000000000000000000300000000000000000000000000000120000000000000061050000000000000000010000000000000000000000000000000000000000000800000000000000000000000000000001000000000000000000000000000000080000000000000000000000000000000000000000000000800100000000000000000000000000000200000000000000ff0700000000000094e500"/536]) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)=""/130}, {&(0x7f0000000240)=""/171}, {&(0x7f0000000380)=""/233}, {&(0x7f0000000480)=""/249}, {&(0x7f0000000580)=""/71}, {&(0x7f0000000600)=""/240}, {&(0x7f0000000300)=""/52}], 0x160) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) 09:26:30 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0xee9c, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000100)="103eb61141ed1e46112db70d4ab7aa7706bf0bcd4e6de65470ad33fa0ce54f624a652488d14e8447b6dadfbc1862189b4c98e92fdab3dd41e0616a56ad9424a984683c0b3b0b0cce973594b9f2199fb0a17752aa60372ed822206faa90f67cda90acf53a41f23573f003e5cfb44a1bf54ef705873957fef8e7d97aa7bead63a8085af7e58ea17d2af93d1aa4a3437f7c7be3f2f8b420e605176c604157c7b2a674b554308a1697181378b8cf8dac65fcbff9c648ab554e205206ae0ecd08884aabcbc279cc", 0xc5, 0x80}, {&(0x7f0000000240)="e51cf78c7c89a885f1c52baf53061cafdb4c1011d67256d5ff22b751bb702a1904d2ffa24dff207c1e9d36ae940d117cf553891d423f69cbd1ce617167dc680fa6fe4290", 0x44, 0x3}, {&(0x7f0000000380)="4521bd68d53cb2a28319cbd8cb0a831add21337c7554fb73834ec150cb52a48f1605d0abf69686aee48c7fc864cbca026d0a7295b23f4741714cf1aa0193f8652a1de805e79474689d1230e736f5a387d378cfc483d717fe0506dae86d55acaff64cc81106f88c146d18a8ae4cfc3023729f9d6ddeb19afeafd71fd9302626b72aa248023b79d67a02db4a6fa49871693e8825fb0834c2e13e5ab0d814bdde663f71412c4c208201b6", 0xa9, 0x6}, {&(0x7f00000002c0)="5d4276a5c0227175beb44d3d36547cd274c0571a1401", 0x16, 0x8}, {&(0x7f0000000440)="af6503a06ac4dec7146f537931e105541c55684ebc9a75ec1b96d1fc9123dde0200dda1e883886c60d171145f33aff3e5342c4d7ee52bc80e3b4d3a8264abd9605df249ba7bda9c16e46f2ee4487cd376803adfd", 0x54, 0x3}, {&(0x7f00000004c0)="49bf5f6645ee24081e00e54c856d4c7a1f2278c173746e126659aa22f0785086f7828edec847a4251c38679faf5f9b34736b609dce8b6551bbcd85b414e6217d238dd8296cb50b868fb3642a2aa24425fd9cf35b8b8edd928ec94d31928736023abb122ae5ffbd5b4be39461a2ec1a4ecdad3c829e7dbb92d8e9191c78e3c56fd7799ba30e87ade14b0e258c48426e7a063d36b74b375cf69105012408682acb6ca342eeba614eb9ed19639a9a917c7e2ac34badc85ac7d164e2c28b906d8825a8aabbf79c6d30ce201e4946dbe9da9098443c792c007214892c56400e10b9e3d3bfbf501cac90", 0xe7, 0x2}], 0xc08, &(0x7f0000000300)='\x00') io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:26:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES16=r1, @ANYRESDEC=r1], @ANYRESOCT=r0, @ANYRES32], 0x23) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000d7}], 0x1) 09:26:30 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x34000000) [ 1019.490456][T32346] ceph: device name is missing path (no : separator in /dev/loop2) 09:26:30 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x35000000) [ 1019.588110][T32346] ceph: device name is missing path (no : separator in /dev/loop2) 09:26:30 executing program 2: eventfd(0x4) r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400200, 0x68) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x13, 0x1, 0xbcf, 0x5, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r2 = dup(r0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000080)) 09:26:30 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x36000000) 09:26:30 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000200)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffff80000000, 0xa0202) ioctl$sock_bt_hci(r1, 0x400448e4, &(0x7f00000000c0)="333f5e4668983957d37f05d37dd7ea8124a7b7ec99df9dc53d91870b1030cf4d6e2ce857d3be81efdf8d2e679adcd3e22b6007d225a49da2994ecb75fcd57f823d6d8c94450ceda2f0637d364fdb3bee8a9ca414d09d0c146ff85cfc4aa56f77765640f31ea046d0a5f3d0bfdeef0cd6826e498df55b8056ed6b4c3abe1467c9dec41afbb0cd8586ca593c338fea62cf0dc19bccc77d7301f87adf2dab55a52ed4a6e896f9aff96e860f6959c3c4d71ab523e090a9813beb79e8b25fa5634368f67998eab8") ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0x10000007e}], 0x1) 09:26:30 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x37000000) 09:26:30 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070006a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 1020.620446][ C0] net_ratelimit: 20 callbacks suppressed [ 1020.620454][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1020.632046][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1020.781911][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1020.787720][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:31 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) tee(r0, r0, 0x8, 0x6) 09:26:31 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x38000000) 09:26:31 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = open(0x0, 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, 0x0) 09:26:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x2000) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRESDEC=r0, @ANYRES32]], 0x8) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x8000) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000000c0)=""/37) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000300)=""/4096) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 09:26:31 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070007a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 1021.030999][T32405] IPVS: ftp: loaded support on port[0] = 21 09:26:31 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x39000000) 09:26:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:31 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070008a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:31 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x143042, 0x0) timer_create(0x0, 0x0, 0x0) write$P9_RSYMLINK(r0, 0x0, 0x0) [ 1021.346455][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1021.352239][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:32 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:26:32 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x3a000000) 09:26:32 executing program 3: clone(0x4000003102041ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xd) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="053fd72104a325505045f135601a9fae28a2112967015c7e5672405de4836006000f80d2c54d5f0e0500000000000000bcc3618f09000000ca"], 0x39) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000000c0)) ptrace$cont(0x20, r0, 0x0, 0x0) 09:26:32 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$netlink(r0, 0x0, 0x0) 09:26:32 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x3b000000) [ 1021.588456][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1021.594302][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:32 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) timerfd_create(0x9, 0x80800) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:26:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x0) r1 = syz_open_dev$sg(0x0, 0x2000000000004d81, 0x2000) write$binfmt_aout(r1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) fcntl$setpipe(r0, 0x407, 0x1000) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x974, 0x80000) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) 09:26:32 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x3c000000) [ 1021.830485][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1021.836338][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:32 executing program 3: r0 = epoll_create1(0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) 09:26:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:33 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x20000000000000, 0x0, 0x0, 0x3b}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:33 executing program 2: r0 = io_uring_setup(0x8f, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffff9, 0x4}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f0000000240)=""/134, 0x86}, {&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000300)=""/29, 0x1d}], 0x8) 09:26:33 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x3d000000) 09:26:33 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x10000340}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readv(r1, &(0x7f0000000540), 0x10000000000002f4) 09:26:33 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070009a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 1023.083205][T32584] IPVS: ftp: loaded support on port[0] = 21 09:26:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet(0x2, 0x3, 0x19) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x31, &(0x7f0000000200)={0x0, {{0x2, 0x0, @dev}}}, 0x90) r3 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) 09:26:33 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x10000340}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readv(r1, &(0x7f0000000540), 0x10000000000002f4) 09:26:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x7fff, 0x2, 0x1, 0x400}) write$binfmt_aout(r1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)=0x1) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:33 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x3e000000) 09:26:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:33 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x10000340}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readv(r1, &(0x7f0000000540), 0x10000000000002f4) 09:26:34 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07000aa0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:34 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x3f000000) 09:26:34 executing program 2: fanotify_init(0x1, 0x149000) r0 = io_uring_setup(0x90, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40, 0x0) ioctl$VIDIOC_RESERVED(r1, 0x5601, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:26:34 executing program 3: 09:26:34 executing program 3: 09:26:34 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000002) 09:26:34 executing program 3: 09:26:34 executing program 3: 09:26:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003e000000000000000000000000000000000000000000000077e68368cca8a0219f801f434f4b2b8774fefb2572e5466661a27973"], 0x20) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000280)=0x1) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x123000) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x220900) fallocate(r0, 0x4, 0x3, 0x7f) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100)=0x1, 0x4) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000180)=0x90) 09:26:34 executing program 3: 09:26:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:35 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000003) 09:26:35 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x200000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0), 0x4) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/37, 0x21}], 0x1000000000000025) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@initdev}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) setreuid(r2, r3) 09:26:35 executing program 3: 09:26:35 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:35 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07000ba0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:35 executing program 3: 09:26:35 executing program 3: [ 1025.168857][ T391] IPVS: ftp: loaded support on port[0] = 21 09:26:35 executing program 3: 09:26:35 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000004) 09:26:35 executing program 3: 09:26:36 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x80200) 09:26:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:36 executing program 3: 09:26:36 executing program 3: 09:26:36 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000005) [ 1025.783274][ C1] net_ratelimit: 20 callbacks suppressed [ 1025.783282][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1025.789031][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:36 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0xc2c, 0x2000) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000045}, 0x40) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:36 executing program 3: socket$packet(0x11, 0x2000000000002, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000001000)={"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"}) ioctl$UI_SET_PHYS(0xffffffffffffffff, 0x4008556c, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) r4 = semget(0x3, 0x1, 0xc4e332075866db6d) semtimedop(r4, &(0x7f0000000100)=[{0x5}, {0x0, 0x800, 0x1800}, {}, {0x2, 0x200, 0x1000}, {0x0, 0x7}], 0x5, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2000000002}, 0x3d) connect$inet6(r5, &(0x7f0000000140)={0xa, 0xffffff7fffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) 09:26:36 executing program 2: r0 = io_uring_setup(0xd88, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x23}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000040)=0xf87a, 0x4) r2 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYMENU(r2, 0xc02c5625, &(0x7f00000000c0)={0x6, 0x9, @value=0x280000000}) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:26:36 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000006) 09:26:36 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07000ca0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") [ 1026.025278][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1026.031125][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:36 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000007) 09:26:36 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x10041, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x8c, r2, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffffffff0000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7e}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f00000000c0)=0x105c0) r3 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) 09:26:36 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) recvfrom$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r2, r0) [ 1026.589973][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1026.595791][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1026.912662][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1026.918467][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1027.074021][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1027.079775][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:26:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x0, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:37 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000008) 09:26:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) write$binfmt_script(r0, &(0x7f0000002ec0)=ANY=[@ANYBLOB='0z\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb) 09:26:37 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10800, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/67) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) io_uring_setup(0x20000217, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x12c}) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 09:26:37 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070010a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:37 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000009c3e00"/32], 0x20) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000280)=0x1) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000180)={0xfffffffffffffffd, &(0x7f0000000100)="78c3c6a2511faba4b5f96b28cc01426b363d8238ec9d5ddde681248ad32ec850236df7f7177fbdf4d44618fcaf3fbe38cb5956dca33c55f5c12276f0c02270d82d785637987301b0374877e432fd777a891913f3cd64e911c92ba80467e1a17dc7381401d5a9f1886113cd27"}) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000200)=0x2) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x5) [ 1027.442111][ T481] IPVS: ftp: loaded support on port[0] = 21 09:26:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_RD_TIME(r1, 0x80287010, 0x0) 09:26:38 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x8000, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000100)={0x2000001}) r1 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) 09:26:38 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f0000000300)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2e, 0xa0f, 0x400000000000000}, "", [[], [], [], [], [], [], [], []]}, 0x820) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:38 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x4000000a) 09:26:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000180)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000640), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000008400"/24], 0x18}, 0x0) 09:26:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007b40)=[{{&(0x7f0000000180)=@l2, 0x3d4}}, {{&(0x7f0000007500)=@hci, 0x80, &(0x7f0000007680), 0x141, &(0x7f00000076c0), 0x10}}], 0x4000000000003d5, 0x0) 09:26:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x0, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:38 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000002000)}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f0000000040)={@remote}) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) getuid() fchown(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000200)='selinuxvboxnet1\x00', 0x0) pipe(&(0x7f0000000000)) getgroups(0x6, &(0x7f0000004700)=[0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0x0]) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x1f) ftruncate(r2, 0x8003f1) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000500)=ANY=[]) sendmmsg$alg(r0, 0x0, 0x0, 0x0) 09:26:38 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000011) 09:26:38 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x101, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x6, 0x1000, 0x800, 0x3, 0x10000, 0xffffffff}) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) [ 1027.944217][ T26] audit: type=1804 audit(1555147598.511:127): pid=518 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir844896429/syzkaller.UxCXGf/860/bus" dev="sda1" ino=17090 res=1 09:26:38 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff07001ea0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:38 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x4000003a) 09:26:38 executing program 2: r0 = io_uring_setup(0x91, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r1 = semget(0x1, 0x0, 0x1) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000000080)=""/169) 09:26:38 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000048) 09:26:39 executing program 4: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x40000, 0xffffffffffffffff) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000002c2fba2e27d26f8700000000000000f8caf4d2a48501654cff745400000000000f0000000000"], 0x20) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)={0xed, 0xdee, 0x1, "614c3d6893963990561f6be2a6af56a50fc59f07f16d32b7f8f04c13c35bd5f54a70fc42370e890b4e9ad1bee3e04d6a4c0d3ecec10954de0783e1b9f9a3c1a24f4b32e661879a8666d6e6dd7b4a06c898845c632727a933772f728e45afd221c5aa8f214629534d0ba06e987e6b167be366ba8c7f5d51b932274b9f0771d86c4abf25f65d1cf60684d330c09af146d59942a4786281d0f3fb31d443d407b6250ea0ff3ed47b2b2404cfa6f86dd6957189d9d1e692d484c1126fdce830abe83122489e147c96698ab3f09a744331ca1d1f691a3eebc36475d8f6a13bf83f53cae1a0dfad432450e0d43f9e3a44"}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) 09:26:39 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x4000004c) 09:26:39 executing program 2: r0 = io_uring_setup(0xe95, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) fchdir(r0) 09:26:39 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x3e}}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000000c0)) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) [ 1029.009086][ T26] audit: type=1804 audit(1555147599.562:128): pid=518 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir844896429/syzkaller.UxCXGf/860/bus" dev="sda1" ino=17090 res=1 09:26:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x0, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:40 executing program 2: r0 = io_uring_setup(0x90, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1) io_uring_enter(r0, 0x9, 0x3, 0x1, &(0x7f0000000080)={0x6}, 0x8) 09:26:40 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000060) 09:26:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007b40)=[{{&(0x7f0000000180)=@l2, 0x3d4}}, {{&(0x7f0000007500)=@hci, 0x80, &(0x7f0000007680), 0x141, &(0x7f00000076c0), 0x10}}], 0x4000000000003d5, 0x0) 09:26:40 executing program 1: clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000400)="3084d353ff070023a0b4a234709b1a65db") r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 09:26:40 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(0x0, 0x0, 0x2) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000ff00003e0000000000000000000000000000000000000000000000a9d75652"], 0x20) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/33, 0xfffffd15}], 0x1) r1 = getpid() sched_setparam(r1, &(0x7f00000000c0)=0x63ceea4) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8000, 0x10) ioctl$VIDIOC_G_CROP(r2, 0xc014563b, &(0x7f0000000140)={0x7, {0x100, 0x2, 0x0, 0x3ff}}) [ 1029.962421][ T784] IPVS: ftp: loaded support on port[0] = 21 09:26:40 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000068) 09:26:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r2) getpeername$ax25(r1, &(0x7f0000000100)={{}, [@remote, @netrom, @netrom, @null, @rose, @rose, @default, @default]}, &(0x7f0000000180)=0x48) write$P9_RREADLINK(r2, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000000) 09:26:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007b40)=[{{&(0x7f0000000180)=@l2, 0x3d4}}, {{&(0x7f0000007500)=@hci, 0x80, &(0x7f0000007680), 0x141, &(0x7f00000076c0), 0x10}}], 0x4000000000003d5, 0x0) 09:26:40 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x4000006c) 09:26:40 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x40000074) 09:26:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007b40)=[{{&(0x7f0000000180)=@l2, 0x3d4}}, {{&(0x7f0000007500)=@hci, 0x80, &(0x7f0000007680), 0x141, &(0x7f00000076c0), 0x10}}], 0x4000000000003d5, 0x0) 09:26:41 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) getpeername$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) unshare(0x4000007a) [ 1031.107554][ C0] net_ratelimit: 20 callbacks suppressed [ 1031.107563][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1031.119074][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1031.268843][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1031.274624][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1031.833496][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1031.839321][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1032.075952][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1032.081720][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1032.317543][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1032.323334][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1036.270380][ C1] net_ratelimit: 20 callbacks suppressed [ 1036.276065][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1036.281852][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1036.512386][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1036.518202][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1037.077024][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1037.082830][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1037.399698][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1037.405491][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1037.561043][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1037.566823][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1041.594537][ C0] net_ratelimit: 20 callbacks suppressed [ 1041.594543][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1041.605941][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1041.755866][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1041.761636][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1042.320590][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1042.326381][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1042.562553][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1042.568353][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1042.804597][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1042.810719][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1046.757363][ C1] net_ratelimit: 20 callbacks suppressed [ 1046.763041][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1046.768821][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1046.999371][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1047.005243][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1047.564056][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1047.569871][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1047.886759][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1047.892771][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1048.048137][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1048.053928][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1052.081570][ C0] net_ratelimit: 20 callbacks suppressed [ 1052.087238][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1052.093018][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1052.242971][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1052.248745][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1052.807597][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1052.813473][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1053.049642][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1053.055467][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1053.291627][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1053.297482][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1057.244415][ C1] net_ratelimit: 20 callbacks suppressed [ 1057.250098][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1057.255863][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1057.486439][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1057.492229][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1058.051110][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1058.057106][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1058.373779][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1058.379552][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1058.535132][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1058.540902][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1062.568625][ C0] net_ratelimit: 20 callbacks suppressed [ 1062.574312][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1062.580082][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1062.729994][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1062.735990][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1063.294644][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1063.300423][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1063.536618][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1063.542406][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1063.778694][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1063.784505][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1067.731443][ C1] net_ratelimit: 20 callbacks suppressed [ 1067.737116][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1067.742845][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1067.973471][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1067.979251][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1068.538147][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1068.543964][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1068.860853][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1068.866782][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1069.022159][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1069.028222][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1073.055693][ C0] net_ratelimit: 20 callbacks suppressed [ 1073.061460][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1073.067213][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1073.217005][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1073.222787][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1073.781709][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1073.787487][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1074.023678][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1074.029459][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1074.265745][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1074.271634][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1078.218513][ C1] net_ratelimit: 20 callbacks suppressed [ 1078.224186][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1078.229914][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1078.460560][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1078.466390][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1079.025312][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1079.031311][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1079.347872][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1079.353674][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1079.509216][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1079.514975][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1083.542698][ C0] net_ratelimit: 20 callbacks suppressed [ 1083.542705][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1083.554304][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1083.704104][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1083.710032][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1084.268779][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1084.274572][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1084.510779][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1084.516672][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1084.752761][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1084.758569][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1088.705548][ C1] net_ratelimit: 20 callbacks suppressed [ 1088.711386][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1088.717158][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1088.947590][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1088.953596][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1089.512281][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1089.518126][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1089.834935][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1089.840922][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1089.996265][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1090.002039][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1094.029740][ C0] net_ratelimit: 20 callbacks suppressed [ 1094.029748][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1094.041149][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1094.191092][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1094.196856][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1094.755742][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1094.761507][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1094.997753][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1095.003552][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1095.239802][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1095.245625][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1099.192568][ C1] net_ratelimit: 20 callbacks suppressed [ 1099.198314][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1099.204101][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1099.434591][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1099.440458][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1099.999266][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1100.005139][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1100.321963][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1100.327778][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1100.483273][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1100.489058][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1104.516782][ C0] net_ratelimit: 20 callbacks suppressed [ 1104.522455][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1104.528179][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1104.678096][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1104.684109][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1105.242783][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1105.249012][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1105.484799][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1105.490600][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1105.726852][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1105.732739][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1109.679657][ C1] net_ratelimit: 20 callbacks suppressed [ 1109.686298][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1109.692050][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1109.921661][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1109.927638][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1110.486310][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1110.492138][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1110.809023][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1110.815061][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1110.970350][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1110.976271][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1115.003822][ C0] net_ratelimit: 20 callbacks suppressed [ 1115.003829][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1115.015297][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1115.165159][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1115.171042][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1115.729818][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1115.735613][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1115.971833][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1115.977607][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1116.213910][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1116.219888][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1120.166673][ C1] net_ratelimit: 20 callbacks suppressed [ 1120.166679][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1120.178118][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1120.408720][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1120.414677][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1120.973351][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1120.979211][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1121.296038][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1121.301805][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1121.457368][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1121.463130][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1125.490872][ C0] net_ratelimit: 20 callbacks suppressed [ 1125.496657][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1125.502402][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1125.652197][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1125.658070][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1126.216911][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1126.222756][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1126.458878][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1126.464645][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1126.700895][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1126.706652][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1130.653698][ C1] net_ratelimit: 20 callbacks suppressed [ 1130.659390][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1130.665146][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1130.895706][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1130.901515][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1131.460400][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1131.466334][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1131.783111][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1131.788889][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1131.944428][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1131.950205][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1135.977936][ C0] net_ratelimit: 20 callbacks suppressed [ 1135.983786][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1135.989538][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1136.139259][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1136.145219][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1136.703966][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1136.709815][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1136.945954][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1136.951918][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1137.187997][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1137.193805][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1141.140731][ C1] net_ratelimit: 20 callbacks suppressed [ 1141.146632][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1141.152397][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1141.382760][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1141.388692][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1141.947465][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1141.953527][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1142.270118][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1142.276091][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1142.431480][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1142.437278][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1146.464942][ C0] net_ratelimit: 20 callbacks suppressed [ 1146.470740][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1146.476479][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1146.626264][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1146.632300][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1147.190959][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1147.196753][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1147.432965][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1147.438868][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1147.675000][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1147.680815][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1151.627776][ C1] net_ratelimit: 20 callbacks suppressed [ 1151.633469][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1151.639235][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1151.869832][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1151.875644][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1152.434485][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1152.440619][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1152.757189][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1152.762983][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1152.918512][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1152.924282][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1156.952007][ C0] net_ratelimit: 20 callbacks suppressed [ 1156.952014][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1156.963615][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1157.113325][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1157.119272][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1157.678037][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1157.683810][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1157.920002][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1157.925919][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1158.162069][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1158.167972][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1162.114823][ C1] net_ratelimit: 20 callbacks suppressed [ 1162.120573][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1162.126351][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1162.356881][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1162.362772][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1162.921516][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1162.927325][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1163.244215][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1163.250116][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1163.405571][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1163.411490][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1167.439040][ C0] net_ratelimit: 20 callbacks suppressed [ 1167.444819][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1167.450554][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1167.600383][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1167.606290][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1168.165040][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1168.170828][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1168.407039][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1168.412972][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1168.649124][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1168.654933][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1172.601876][ C1] net_ratelimit: 20 callbacks suppressed [ 1172.607572][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1172.613355][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1172.843897][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1172.849712][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1173.408575][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1173.414507][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1173.731258][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1173.737047][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1173.892621][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1173.898418][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1177.926074][ C0] net_ratelimit: 20 callbacks suppressed [ 1177.926080][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1177.937639][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1178.087412][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1178.093182][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1178.652090][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1178.657865][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1178.894092][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1178.899854][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1179.136173][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1179.142009][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1183.088902][ C1] net_ratelimit: 20 callbacks suppressed [ 1183.088909][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1183.100348][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1183.330928][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1183.336727][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1183.895650][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1183.901583][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1184.218368][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1184.224265][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1184.379653][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1184.385525][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1188.413106][ C0] net_ratelimit: 20 callbacks suppressed [ 1188.418885][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1188.424726][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1188.574505][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1188.580326][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1188.580652][ T1041] INFO: task syz-executor.2:780 blocked for more than 143 seconds. [ 1188.593934][ T1041] Not tainted 5.1.0-rc4+ #65 [ 1188.602331][ T1041] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1188.611047][ T1041] syz-executor.2 D29928 780 7661 0x00000004 [ 1188.617494][ T1041] Call Trace: [ 1188.620793][ T1041] __schedule+0x817/0x1cc0 [ 1188.625288][ T1041] ? lock_downgrade+0x880/0x880 [ 1188.630142][ T1041] ? __sched_text_start+0x8/0x8 [ 1188.635015][ T1041] ? __lock_acquire+0x548/0x3fb0 [ 1188.639952][ T1041] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1188.645810][ T1041] schedule+0x92/0x180 [ 1188.649872][ T1041] schedule_timeout+0x8ca/0xfd0 [ 1188.654699][ T1041] ? wait_for_completion+0x294/0x440 [ 1188.660076][ T1041] ? find_held_lock+0x35/0x130 [ 1188.664846][ T1041] ? usleep_range+0x170/0x170 [ 1188.669560][ T1041] ? mark_held_locks+0xa4/0xf0 [ 1188.674316][ T1041] ? _raw_spin_unlock_irq+0x28/0x90 [ 1188.679562][ T1041] ? wait_for_completion+0x294/0x440 [ 1188.684833][ T1041] ? _raw_spin_unlock_irq+0x28/0x90 [ 1188.690055][ T1041] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1188.695339][ T1041] ? trace_hardirqs_on+0x67/0x230 [ 1188.700402][ T1041] ? kasan_check_read+0x11/0x20 [ 1188.705254][ T1041] wait_for_completion+0x29c/0x440 [ 1188.710401][ T1041] ? wait_for_completion_interruptible+0x4b0/0x4b0 [ 1188.716954][ T1041] ? wake_up_q+0xf0/0xf0 [ 1188.721188][ T1041] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1188.727581][ T1041] ? percpu_ref_kill_and_confirm+0x1b7/0x3b0 [ 1188.733550][ T1041] __io_uring_register+0xb6/0x1fd0 [ 1188.738686][ T1041] ? __mutex_lock+0x3cd/0x1310 [ 1188.743442][ T1041] ? __x64_sys_io_uring_register+0x182/0x1f0 [ 1188.749485][ T1041] ? io_sq_wq_submit_work+0x10f0/0x10f0 [ 1188.755024][ T1041] __x64_sys_io_uring_register+0x193/0x1f0 [ 1188.760877][ T1041] do_syscall_64+0x103/0x610 [ 1188.765484][ T1041] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1188.771408][ T1041] RIP: 0033:0x458c29 [ 1188.775309][ T1041] Code: Bad RIP value. [ 1188.779411][ T1041] RSP: 002b:00007f48ae6b9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 1188.787859][ T1041] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000458c29 [ 1188.795864][ T1041] RDX: 0000000020000340 RSI: 0000000000000000 RDI: 0000000000000003 [ 1188.803872][ T1041] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1188.811879][ T1041] R10: 0000000000000001 R11: 0000000000000246 R12: 00007f48ae6ba6d4 [ 1188.820038][ T1041] R13: 00000000004cb698 R14: 00000000004d2138 R15: 00000000ffffffff [ 1188.828086][ T1041] INFO: task syz-executor.2:786 blocked for more than 143 seconds. [ 1188.835953][ T1041] Not tainted 5.1.0-rc4+ #65 [ 1188.841075][ T1041] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1188.849803][ T1041] syz-executor.2 D30032 786 7661 0x00000004 [ 1188.856119][ T1041] Call Trace: [ 1188.860242][ T1041] __schedule+0x817/0x1cc0 [ 1188.864650][ T1041] ? __mutex_lock+0x721/0x1310 [ 1188.869444][ T1041] ? __sched_text_start+0x8/0x8 [ 1188.874301][ T1041] schedule+0x92/0x180 [ 1188.878413][ T1041] schedule_preempt_disabled+0x13/0x20 [ 1188.883857][ T1041] __mutex_lock+0x726/0x1310 [ 1188.888514][ T1041] ? __x64_sys_io_uring_enter+0x67f/0xac0 [ 1188.894572][ T1041] ? mutex_trylock+0x1e0/0x1e0 [ 1188.899371][ T1041] ? __x64_sys_io_uring_enter+0x35a/0xac0 [ 1188.905084][ T1041] ? lock_downgrade+0x880/0x880 [ 1188.909978][ T1041] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1188.916219][ T1041] mutex_lock_nested+0x16/0x20 [ 1188.921012][ T1041] ? mutex_lock_nested+0x16/0x20 [ 1188.925941][ T1041] __x64_sys_io_uring_enter+0x67f/0xac0 [ 1188.931536][ T1041] ? __io_uring_register+0x1fd0/0x1fd0 [ 1188.936998][ T1041] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1188.942479][ T1041] ? do_syscall_64+0x26/0x610 [ 1188.947154][ T1041] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1188.953335][ T1041] ? do_syscall_64+0x26/0x610 [ 1188.958057][ T1041] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1188.963329][ T1041] ? trace_hardirqs_on+0x67/0x230 [ 1188.968517][ T1041] do_syscall_64+0x103/0x610 [ 1188.973107][ T1041] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1188.979039][ T1041] RIP: 0033:0x458c29 [ 1188.983041][ T1041] Code: cc 64 48 8b 0c 25 f8 ff ff ff 48 3b 61 10 0f 86 df 00 00 00 48 83 ec 30 48 89 6c 24 28 48 8d 6c 24 28 48 8b 42 08 48 8b 48 70 <48> 89 4c 24 20 48 8b 10 48 89 54 24 18 48 8b 40 08 48 89 44 24 10 [ 1189.003242][ T1041] RSP: 002b:00007f48ae698c78 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1189.011708][ T1041] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000458c29 [ 1189.019709][ T1041] RDX: 0000000000000003 RSI: 0000000000000009 RDI: 0000000000000003 [ 1189.027670][ T1041] RBP: 000000000073bfa0 R08: 0000000020000080 R09: 0000000000000008 [ 1189.035690][ T1041] R10: 0000000000000001 R11: 0000000000000246 R12: 00007f48ae6996d4 [ 1189.043687][ T1041] R13: 00000000004bfe3c R14: 00000000004d2120 R15: 00000000ffffffff [ 1189.051735][ T1041] [ 1189.051735][ T1041] Showing all locks held in the system: [ 1189.059495][ T1041] 2 locks held by kworker/u4:0/7: [ 1189.064500][ T1041] #0: 000000006842cd6a (&rq->lock){-.-.}, at: __schedule+0x1fc/0x1cc0 [ 1189.073003][ T1041] #1: 00000000692ec698 (rcu_read_lock){....}, at: __update_idle_core+0x45/0x3f0 [ 1189.082133][ T1041] 1 lock held by khungtaskd/1041: [ 1189.087266][ T1041] #0: 00000000692ec698 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e [ 1189.096636][ T1041] 2 locks held by rsyslogd/7530: [ 1189.101600][ T1041] #0: 00000000972dfc6c (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 1189.110222][ T1041] #1: 000000005d6c8b43 (logbuf_lock){-.-.}, at: debug_check_no_obj_freed+0xbe/0x464 [ 1189.119740][ T1041] 2 locks held by getty/7620: [ 1189.124388][ T1041] #0: 00000000db67914c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1189.133784][ T1041] #1: 00000000fcf9f6c9 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1189.143477][ T1041] 2 locks held by getty/7621: [ 1189.148129][ T1041] #0: 000000008b561579 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1189.149207][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1189.157096][ T1041] #1: 0000000027d54555 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1189.162823][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1189.172469][ T1041] 2 locks held by getty/7622: [ 1189.182850][ T1041] #0: 000000008c96381b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1189.191969][ T1041] #1: 000000004014a263 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1189.201666][ T1041] 2 locks held by getty/7623: [ 1189.206580][ T1041] #0: 000000006959c690 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1189.215542][ T1041] #1: 00000000563df24b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1189.225171][ T1041] 2 locks held by getty/7624: [ 1189.229856][ T1041] #0: 00000000828f83dc (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1189.238941][ T1041] #1: 00000000b6d5be6d (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1189.248680][ T1041] 2 locks held by getty/7625: [ 1189.253356][ T1041] #0: 00000000f9c5920f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1189.262927][ T1041] #1: 000000004bc2ca3a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1189.272649][ T1041] 2 locks held by getty/7626: [ 1189.277297][ T1041] #0: 0000000002dab606 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1189.286266][ T1041] #1: 000000001fdbaca0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1189.295855][ T1041] 1 lock held by syz-executor.2/780: [ 1189.302037][ T1041] #0: 00000000d04ab13e (&ctx->uring_lock){+.+.}, at: __x64_sys_io_uring_register+0x182/0x1f0 [ 1189.312320][ T1041] 1 lock held by syz-executor.2/786: [ 1189.317583][ T1041] #0: 00000000d04ab13e (&ctx->uring_lock){+.+.}, at: __x64_sys_io_uring_enter+0x67f/0xac0 [ 1189.327703][ T1041] [ 1189.330033][ T1041] ============================================= [ 1189.330033][ T1041] [ 1189.338715][ T1041] NMI backtrace for cpu 0 [ 1189.343067][ T1041] CPU: 0 PID: 1041 Comm: khungtaskd Not tainted 5.1.0-rc4+ #65 [ 1189.350588][ T1041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1189.360616][ T1041] Call Trace: [ 1189.363878][ T1041] dump_stack+0x172/0x1f0 [ 1189.368179][ T1041] nmi_cpu_backtrace.cold+0x63/0xa4 [ 1189.373349][ T1041] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1189.378964][ T1041] nmi_trigger_cpumask_backtrace+0x1be/0x236 [ 1189.384922][ T1041] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1189.390786][ T1041] watchdog+0x9b7/0xec0 [ 1189.394917][ T1041] kthread+0x357/0x430 [ 1189.398957][ T1041] ? reset_hung_task_detector+0x30/0x30 [ 1189.404472][ T1041] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1189.410683][ T1041] ret_from_fork+0x3a/0x50 [ 1189.415177][ T1041] Sending NMI from CPU 0 to CPUs 1: [ 1189.420451][ C1] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x2/0x10 [ 1189.421821][ T1041] Kernel panic - not syncing: hung_task: blocked tasks [ 1189.428852][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1189.435539][ T1041] CPU: 0 PID: 1041 Comm: khungtaskd Not tainted 5.1.0-rc4+ #65 [ 1189.435545][ T1041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1189.435554][ T1041] Call Trace: [ 1189.441285][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1189.448914][ T1041] dump_stack+0x172/0x1f0 [ 1189.448931][ T1041] panic+0x2cb/0x65c [ 1189.476184][ T1041] ? __warn_printk+0xf3/0xf3 [ 1189.480834][ T1041] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1189.486445][ T1041] ? ___preempt_schedule+0x16/0x18 [ 1189.491544][ T1041] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 1189.497665][ T1041] ? nmi_trigger_cpumask_backtrace+0x1fa/0x236 [ 1189.503787][ T1041] ? nmi_trigger_cpumask_backtrace+0x204/0x236 [ 1189.509907][ T1041] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 1189.516029][ T1041] watchdog+0x9c8/0xec0 [ 1189.520207][ T1041] kthread+0x357/0x430 [ 1189.524512][ T1041] ? reset_hung_task_detector+0x30/0x30 [ 1189.530035][ T1041] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1189.536247][ T1041] ret_from_fork+0x3a/0x50 [ 1189.541994][ T1041] Kernel Offset: disabled [ 1189.546320][ T1041] Rebooting in 86400 seconds..