49c563573057f0b78ccd055c5bdafa89098c3ece5d8a602c2e65fc40ef0843bb53fb1e197f56de80a5c981f1494acaaec7baf1edcb21803613fb9564d495f3479db99546708d3a8f6fed5623d0e58847ca22ea6e5f95840acdc0058dfb42159c5c1a9c8b97be76c6717de6e91182ad170656514e5bc9348f4a721e53f6c6a9939b06d42e115fcb6ffadbef5092e3e6452e6f2b742d046184af8f2adc60fc413a05f0d9efc3d8f7b6bfd8c7f6ac13bdedc51df22acc52001f5febf6dbe69fa26c1572f5a138c0017faeac9562362c6160e99cc1b562b4179af6e6991bb0fccdcd0a51c370d12d5c48f41c38e38932f"], 0x106, 0x8000, &(0x7f00000001c0)={0x22, 0x100, 0x6, 0x80000000, 0x9}, 0x6) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x10000) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000140)=0x200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x60, @mcast2, 0x8001}}, 0x91, 0x63e, 0x20, 0x3, 0x100000000}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000004c0)={r2, 0xb5, "1a50f2f6c0caad572a7486aac414561d110e79d0c99b913c080b3ba36de3bf53ed0eb2920094ca43eeb380f22a1bbf85c8e115fc0938d2c351c05f2ee794259b6e7a7aafcb1e95452ea4bfe2b289790032bf521aee0dc987839d4c8af06ad07a5d49d2377511cba5bc116f67a4583fd51a4c40c899cd4693844c111b81b0337e5a3179e336fd2e1ece94ebfc7c986ffde67cc0cd1a335b43430ca6ae8b4021c7ed7b1e1244d1f07baaa8a32d7f359d850750971b84"}, &(0x7f0000000600)=0xbd) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0x1, 'syz0\x00', 0x3}) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000100)={0xc, 0x36, 0x9, 0x1d, 0x4, 0x6, 0x9, 0x87, 0x1}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2259.065013][T19672] Unknown ioctl 1082175137 12:50:33 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2259.181442][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2259.187564][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:50:33 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xc, 0x2, @local}]}, 0x28}}, 0x0) [ 2259.232981][T19684] Unknown ioctl 1077957908 [ 2259.260780][T19686] Unknown ioctl 1082175137 12:50:33 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x373) 12:50:33 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2259.387938][T19696] Unknown ioctl 1077957908 12:50:34 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, 0x0}, 0x0) 12:50:34 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:34 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x402000, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x1c000000000000, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:34 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0xfdef) 12:50:34 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:34 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2259.714940][T19709] Unknown ioctl 1082175137 12:50:34 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:34 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, 0x0}, 0x0) 12:50:34 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x20000002) [ 2259.837575][T19721] Unknown ioctl 1077957908 [ 2259.845066][T19720] Unknown ioctl 1082175137 [ 2259.962464][T19730] Unknown ioctl 1077957908 12:50:34 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}}, 0x1c}}, 0x0) 12:50:34 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, 0x0}, 0x0) 12:50:34 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f00000000c0)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d7ef36a5183519d93db6fb8eca6eb54b9b132bece31144ecacd901531b52ad26a857f27526476958b1cfe70808a9549b718a3c5c3737447d4743cc84d462b5a1b98d099acd8b09a527b611e1d8f5799b40750cdd3910508b3", 0xce) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:34 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0xfffffdef) 12:50:34 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:34 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:34 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={0x0}}, 0x0) 12:50:34 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}}, 0x1c}}, 0x0) [ 2260.332210][T19750] Unknown ioctl 1082175137 [ 2260.387196][T19753] Unknown ioctl 1082175137 12:50:35 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0xfffffffffffffdef) [ 2260.458030][T19760] Unknown ioctl 1077957908 12:50:35 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vfio/vfio\x00', 0x100, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x1ff}, &(0x7f00000001c0)=0x8) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:35 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}}, 0x1c}}, 0x0) [ 2260.510797][T19763] Unknown ioctl 1077957908 12:50:35 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={0x0}}, 0x0) 12:50:35 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) 12:50:35 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:35 executing program 0: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:35 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={0x0}}, 0x0) 12:50:35 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2260.951106][T19779] Unknown ioctl 1082175137 12:50:35 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x2000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 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) semget$private(0x0, 0x3, 0x400) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000100)={0xe, 0x7, 0x40, 0x0, 0x5b, "93beb1b54abf9fb979e499e8507950d0bd94d643cafe6b27eb6528db3d17bae0488326f4046bf76adf465e41749633ce7f94f75c3d7732a503d5740919203900a70289c3ba21feb2666a4fbf603b2274c74c1b0f76315a3a9c8970"}, 0x67) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2261.064864][T19789] Unknown ioctl 1082175137 12:50:35 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x331) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x400) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000100)) 12:50:35 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2261.086362][T19791] Unknown ioctl 1082175137 [ 2261.131100][T19795] Unknown ioctl 1077957908 [ 2261.187907][T19796] Unknown ioctl 1077957908 [ 2261.206026][T19798] Unknown ioctl 1077957908 12:50:36 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:36 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}], 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:36 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:36 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x200002) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000200)={@host}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x10) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 12:50:36 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x40000, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v2={0x2000000, [{0x5, 0x8}, {0x7, 0x4}]}, 0x14, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3ff, 0x800) openat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:36 executing program 0: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x2000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 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) semget$private(0x0, 0x3, 0x400) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000100)={0xe, 0x7, 0x40, 0x0, 0x5b, "93beb1b54abf9fb979e499e8507950d0bd94d643cafe6b27eb6528db3d17bae0488326f4046bf76adf465e41749633ce7f94f75c3d7732a503d5740919203900a70289c3ba21feb2666a4fbf603b2274c74c1b0f76315a3a9c8970"}, 0x67) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2261.563583][T19812] Unknown ioctl 1082175137 [ 2261.566673][T19810] Unknown ioctl 1082175137 12:50:36 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2261.719178][T19818] Unknown ioctl 1077957908 [ 2261.734536][T19823] Unknown ioctl 1077957908 12:50:36 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x2000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="6a39371340138a10bf1b530a9ca9a6d8", 0x10) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:36 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:36 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}], 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:36 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:36 executing program 0: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x2000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 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) semget$private(0x0, 0x3, 0x400) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000100)={0xe, 0x7, 0x40, 0x0, 0x5b, "93beb1b54abf9fb979e499e8507950d0bd94d643cafe6b27eb6528db3d17bae0488326f4046bf76adf465e41749633ce7f94f75c3d7732a503d5740919203900a70289c3ba21feb2666a4fbf603b2274c74c1b0f76315a3a9c8970"}, 0x67) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:36 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x181) ioctl$VIDIOC_G_PARM(r1, 0xc0cc5615, &(0x7f0000000100)={0x2, @capture={0x1000, 0x1, {0x9, 0x3cb}, 0x0, 0x4}}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast1}}, &(0x7f0000000600)=0xe8) accept4$packet(r1, &(0x7f0000000640)={0x11, 0x0, 0x0}, &(0x7f0000000680)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000021c0)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000022c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002300)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000002400)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002740)={'team_slave_0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000002780)={@broadcast, @empty, 0x0}, &(0x7f00000027c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000028c0)={'team0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000002900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002940)=0x14) accept4$packet(r1, &(0x7f0000003bc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003c00)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003c40)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000003d40)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000003e40)={@empty, @remote, 0x0}, &(0x7f0000003e80)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000003ec0)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000003f00)=0xc) accept4$packet(r1, &(0x7f0000003f40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003f80)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000004180)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000041c0)={@empty, @local, 0x0}, &(0x7f0000004200)=0xc) getpeername$packet(r1, &(0x7f0000004240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000004280)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004cc0)={'vcan0\x00', r16}) getpeername$packet(r0, &(0x7f0000004d00)={0x11, 0x0, 0x0}, &(0x7f0000004d40)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004d80)={0x0, @dev, @multicast1}, &(0x7f0000004dc0)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000005500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000100}, 0xc, &(0x7f00000054c0)={&(0x7f0000004e00)={0x6b8, r3, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0x270, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xfcf}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x154, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r12}}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x81, 0x7, 0x0, 0x1b3}, {0x80, 0x4, 0x194c, 0xfff}, {0x6, 0x8, 0x3ff, 0x9}, {0x2, 0x6, 0x8001, 0x7}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffffd}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7d}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r17}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x20c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r24}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x2, 0x3, 0x5, 0x400}, {0x1000, 0x1f, 0x7, 0xffffffff}, {0x100000001, 0x7fffffff, 0x4, 0x5}]}}}]}}]}, 0x6b8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:36 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x4, &(0x7f0000000140)="e8cbd7477985016ef3cbd15386e48f78e4cc12c0cda4119671ce8ac958dca735ff44") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x7) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:36 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2262.174714][T19846] Unknown ioctl 1082175137 [ 2262.218836][T19847] Unknown ioctl 1082175137 [ 2262.326594][T19851] Unknown ioctl 1077957908 12:50:37 executing program 0: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x40000, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v2={0x2000000, [{0x5, 0x8}, {0x7, 0x4}]}, 0x14, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3ff, 0x800) openat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2262.372223][T19857] Unknown ioctl 1077957908 12:50:37 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:37 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}], 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:37 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f00000000c0)="a051b884bc3903b564932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d32757e0000000000000009035e3d03cca3d5b734771ad690caa7f4ce5aeaa3eca20442753def8475ff000000c461b431516ff18b5d605e797cf2394132000000000000008e89277f90fd8b4d0e90d45c3b39415d21e21aecb06565c1653fb314568257d84efa40338c592536a25651e809d665801a3df677928fe5cb1e4cccef541723034c68e9f1e71286a3502420b6fe8ba80c81c4548da19ee2b75ce9d5e40356d2922cc900000000000000", 0x1f) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:37 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8001, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:37 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:37 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2262.772233][T19875] Unknown ioctl 1082175137 12:50:37 executing program 0: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x40000, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v2={0x2000000, [{0x5, 0x8}, {0x7, 0x4}]}, 0x14, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3ff, 0x800) openat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2262.838262][T19879] Unknown ioctl 1082175137 12:50:37 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) getgroups(0x1, &(0x7f0000000a00)=[0xee00]) getgroups(0x9, &(0x7f0000000a40)=[r1, r2, r3, r4, r5, r6, r7, r8, r9]) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_GET_LAPIC(r10, 0x8400ae8e, &(0x7f0000000600)={"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"}) socket$inet_udplite(0x2, 0x2, 0x88) r11 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r11, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2262.913596][T19889] Unknown ioctl 1077957908 12:50:37 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) ioctl$int_out(r1, 0x0, &(0x7f0000000080)) [ 2262.956608][T19884] Unknown ioctl 1077957908 12:50:37 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:37 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x0, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:37 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:37 executing program 0: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x40000, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v2={0x2000000, [{0x5, 0x8}, {0x7, 0x4}]}, 0x14, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3ff, 0x800) openat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2263.285753][T19906] Unknown ioctl 1082175137 12:50:37 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:37 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x200000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x2000, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f00000001c0)={0x1, 0x0, 0x3, 0x800, r1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x3, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffffffffe3eb, 0x20000) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x2, @dev={[], 0x25}, 'dummy0\x00'}}, 0x1e) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2263.341435][ C0] net_ratelimit: 14 callbacks suppressed [ 2263.341445][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2263.354706][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2263.368226][T19908] Unknown ioctl 1077957908 12:50:38 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x9, 0x100100ffc) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000140)) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x531, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e20, 0x2, @mcast2, 0xffffffffffffff64}, @in6={0xa, 0x4e24, 0x2, @loopback, 0x8001}], 0x64) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2263.463647][T19915] Unknown ioctl 1082175137 [ 2263.501464][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2263.507657][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2263.513817][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2263.520114][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:50:38 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2263.594591][T19915] Unknown ioctl 1077957908 12:50:38 executing program 0: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:38 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:38 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x4, 0xfffffffffffffff8) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x200000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x0, 0x70bd2c, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004001}, 0x800) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) rt_sigtimedwait(&(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000300), 0x8) 12:50:38 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2263.957563][T19936] Unknown ioctl 1082175137 [ 2263.958870][T19938] Unknown ioctl 1082175137 [ 2263.981485][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2263.987926][ C1] protocol 88fb is buggy, dev hsr_slave_1 12:50:38 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000100)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2264.072164][T19943] Unknown ioctl 1077957908 12:50:38 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x0, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:38 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:38 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000200)={0x7, 0x4d, 0x2}, 0x7) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") ioctl(r2, 0x81, &(0x7f0000000080)="88a10d73d018a672dd7ce7dcc4011eb7394a3b521d326a556921703de1ea3f860881") accept4(r2, &(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, &(0x7f0000000180)=0x80, 0x80000) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2264.206405][T19936] Unknown ioctl 1077957908 12:50:39 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2264.384994][T20044] Unknown ioctl 1082175137 12:50:39 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}}, 0x1c}}, 0x0) 12:50:39 executing program 0: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:39 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:39 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0xa, 0x4e24, 0x6, @mcast2, 0x5}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000140)="924b61ada0a02062d16b023750048dc984e922d66fe703513ba871171f62703c0775f74cc348353c1f63322d437835229292a4f99da38e4b80e9a21adc253bc576ba55c38b2adf82f80fe5741133e195356d9a88c808cc0e4af62ef524b909a3c19448360d7de3c8a9ff7b2e524d069f4750d23240a68c5cff238573bd6c352cf0dad2c56273b480a8c23fcb13", 0x8d}, {&(0x7f0000000380)="3c6ecf37c84bfc0228290493143ac44eebb5014f9f5b8f6e2cfaa125f148f782a7b533a0b004e257c638af1cbcc3de337b0a8162c58ef3fafc572cecf4aa5aa1cb11e7aa0b5f8a60510cc6ef82135a5e02f276df93db10a10b2d681034263c3cd38f30dc0eb40e3d5e082eb7f53e5f96fd4a947e8e1e16fd3ffc28925f5b7dc9988df6499e5a283aacae820462a28e1fa89f8f202e2e8ff9a8b3c9061a48f85b54f1ef77179abc4856174a2bd94b436ce70ac7371b2b50b2ce126d39c3ae6387b9e76b0a5dea34fa8b9b6778eddd443086ba7d32167fd680be6c50739e5a20c6d98d7127b0cb58706c2649394d06b02b56c87ee42e23", 0xf6}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000200)="751963c3721a9d032bda9d5d4d8b09eca3007c6bb11738dd15f95e734bc63cafe86007f2988ed3053a20396927a77ee2c0bf85fd569bc280", 0x38}], 0x4, &(0x7f0000001600)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @rthdrdstopts={{0x198, 0x29, 0x37, {0x2c, 0x2f, [], [@generic={0x7, 0xdd, "997a1e390d6d7ee8f6d3e9fd3aff3fa090460074728ac63b45b5771f0169b3d5c5bac04517519ce3b17d758d9c1313d7e5c83e1d9561cb20909b4f06beee997df2d3212adc44de0aab6b7c004933154523e121841b29ff1a1f32bb8614e2e1b5d58fa5cbe12b1e4acf898d0098ff32b2caa3fd6728cfc4bb3bf93a067281adc50a1fa947b497ca00b3c74b9b710ee0c5fd3233d99390089b1d363be3145a95402438308a1cc533341beb17b2bf232f158093c32dd52ef18880ffa6a521fe5c0dd745a7e075457b0f895bd923633b6197926427a9ac726e971b3ff08003"}, @pad1, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x7f}, @calipso={0x7, 0x18, {0x9, 0x4, 0x10000, 0x9, [0x9, 0x8]}}, @generic={0x100000001, 0x57, "ba149aabdd290ba574e2f1df5cb5019c1eef926fb642548cbcf3e72b3bc72b3c669ae887538dca31b492e9c8ee9c99b8a5c87a0c3353cda0ead33a86cc242d86a4f1f7d03115b64c23be714589681d909f294cbd5dad93"}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts={{0xe0, 0x29, 0x37, {0x2f, 0x19, [], [@enc_lim={0x4, 0x1, 0x80}, @hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x3, 0x9e, "f351929fb962f3c62483f2dc463d1f537c05d5c90686c9f88750b052c2ad3c0691ec60113125764c2768deb43f6ceb57447b56154ab43f9de349298abd2e008a1628dae4bc8c6ed288cf1be45227d520e216f501d6de9c15ac446b7e3760736b30dd0fa06233b52eedbe9f44c9c0469b2401c800de49fd4308c9d9565b4efa6977d5698dc3ba496bbd6f020af5bd4075483a7796ae6086f15bc86719d5fc"}, @jumbo={0xc2, 0x4, 0x8001}, @jumbo={0xc2, 0x4, 0x1ff}, @enc_lim={0x4, 0x1, 0xcc4d}]}}}], 0x290}, 0x1) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x81, 0x5, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev, 0x4}, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, r2}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0xc000000, 0x0, 0x3f00000000000000]}}, {0x2, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}, r2}}, 0x48) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x208000, 0x0) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2264.526212][T20060] Unknown ioctl 1077957908 [ 2264.612788][T20062] Unknown ioctl 1082175137 [ 2264.635951][T20069] Unknown ioctl 1082175137 12:50:39 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}}, 0x1c}}, 0x0) [ 2264.723584][T20075] Unknown ioctl 1077957908 12:50:39 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = open(&(0x7f0000000080)='./file0\x00', 0x8100, 0x126) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000100)={0x70, 0x3}) [ 2264.779441][T20077] Unknown ioctl 1077957908 12:50:39 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:39 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}}, 0x1c}}, 0x0) 12:50:39 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x0, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:39 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) getitimer(0x1, &(0x7f00000000c0)) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000100)={0x8000, 0x4, 0x8, 0x4}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0xffffffffffffffff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2265.166566][T20093] Unknown ioctl 1082175137 12:50:39 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x3b, "d108b061e27b1ca42322cc65942642a82e3622750191e5c805ebef71d848a3d3f612e86b84cce5d36fded6afafb2eea35605d17456d05ba367cfd9"}, &(0x7f0000000140)=0x43) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000200), 0x4) 12:50:39 executing program 4 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:39 executing program 0 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2265.371670][T20097] Unknown ioctl 1077957908 [ 2265.393467][T20108] Unknown ioctl 1082175137 12:50:40 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x5, 0x9) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:40 executing program 3: timerfd_create(0x7, 0x80000) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), 0x4) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2265.421462][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2265.431793][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2265.487180][T20110] FAULT_INJECTION: forcing a failure. [ 2265.487180][T20110] name failslab, interval 1, probability 0, space 0, times 0 [ 2265.506708][T20113] Unknown ioctl 1077957908 [ 2265.545129][T20115] FAULT_INJECTION: forcing a failure. [ 2265.545129][T20115] name failslab, interval 1, probability 0, space 0, times 0 [ 2265.597061][T20110] CPU: 0 PID: 20110 Comm: syz-executor.4 Not tainted 5.2.0-rc3+ #42 [ 2265.605326][T20110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2265.615980][T20110] Call Trace: [ 2265.619523][T20110] dump_stack+0x172/0x1f0 [ 2265.623904][T20110] should_fail.cold+0xa/0x15 [ 2265.628653][T20110] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2265.634836][T20110] ? ___might_sleep+0x163/0x280 [ 2265.639728][T20110] __should_failslab+0x121/0x190 [ 2265.644707][T20110] should_failslab+0x9/0x14 [ 2265.649354][T20110] kmem_cache_alloc_node+0x261/0x710 [ 2265.654688][T20110] __alloc_skb+0xd5/0x5e0 [ 2265.659140][T20110] ? skb_trim+0x190/0x190 [ 2265.663787][T20110] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2265.670381][T20110] ? netlink_autobind.isra.0+0x228/0x310 [ 2265.676062][T20110] netlink_sendmsg+0x97b/0xd70 [ 2265.681057][T20110] ? netlink_unicast+0x710/0x710 [ 2265.686050][T20110] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2265.691722][T20110] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2265.697310][T20110] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2265.703977][T20110] ? security_socket_sendmsg+0x8d/0xc0 [ 2265.703998][T20110] ? netlink_unicast+0x710/0x710 [ 2265.704016][T20110] sock_sendmsg+0xd7/0x130 [ 2265.704033][T20110] ___sys_sendmsg+0x803/0x920 [ 2265.704052][T20110] ? copy_msghdr_from_user+0x430/0x430 [ 2265.704079][T20110] ? kasan_check_read+0x11/0x20 [ 2265.729748][T20110] ? __fget+0x381/0x550 [ 2265.729787][T20110] ? __fget_light+0x1a9/0x230 [ 2265.729803][T20110] ? __fdget+0x1b/0x20 [ 2265.729821][T20110] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2265.729848][T20110] __sys_sendmsg+0x105/0x1d0 [ 2265.739004][T20110] ? __ia32_sys_shutdown+0x80/0x80 [ 2265.739039][T20110] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2265.739056][T20110] ? do_syscall_64+0x26/0x680 [ 2265.739075][T20110] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2265.739089][T20110] ? do_syscall_64+0x26/0x680 [ 2265.739111][T20110] __x64_sys_sendmsg+0x78/0xb0 [ 2265.739141][T20110] do_syscall_64+0xfd/0x680 [ 2265.748097][T20110] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2265.748113][T20110] RIP: 0033:0x459279 [ 2265.748131][T20110] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2265.748140][T20110] RSP: 002b:00007f163b82cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2265.748155][T20110] RAX: ffffffffffffffda RBX: 00007f163b82cc90 RCX: 0000000000459279 [ 2265.748171][T20110] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 2265.759184][T20110] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2265.759194][T20110] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f163b82d6d4 [ 2265.759202][T20110] R13: 00000000004c6f81 R14: 00000000004dc0d8 R15: 0000000000000006 [ 2265.765122][T20115] CPU: 1 PID: 20115 Comm: syz-executor.0 Not tainted 5.2.0-rc3+ #42 [ 2265.800705][T20115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2265.800713][T20115] Call Trace: [ 2265.800743][T20115] dump_stack+0x172/0x1f0 [ 2265.800769][T20115] should_fail.cold+0xa/0x15 [ 2265.800790][T20115] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2265.800815][T20115] ? ___might_sleep+0x163/0x280 [ 2265.800851][T20115] __should_failslab+0x121/0x190 [ 2265.811000][T20115] should_failslab+0x9/0x14 [ 2265.811028][T20115] kmem_cache_alloc_node+0x261/0x710 [ 2265.811059][T20115] __alloc_skb+0xd5/0x5e0 [ 2265.811075][T20115] ? skb_trim+0x190/0x190 [ 2265.811096][T20115] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2265.811116][T20115] ? netlink_autobind.isra.0+0x228/0x310 [ 2265.811140][T20115] netlink_sendmsg+0x97b/0xd70 [ 2265.866514][T20115] ? netlink_unicast+0x710/0x710 [ 2265.866535][T20115] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2265.866557][T20115] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2265.883125][T20115] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 12:50:40 executing program 4 (fault-call:3 fault-nth:1): socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2265.883144][T20115] ? security_socket_sendmsg+0x8d/0xc0 [ 2265.883162][T20115] ? netlink_unicast+0x710/0x710 [ 2265.883180][T20115] sock_sendmsg+0xd7/0x130 [ 2265.883201][T20115] ___sys_sendmsg+0x803/0x920 [ 2265.942475][T20115] ? copy_msghdr_from_user+0x430/0x430 [ 2265.942507][T20115] ? kasan_check_read+0x11/0x20 [ 2265.942526][T20115] ? __fget+0x381/0x550 [ 2265.942559][T20115] ? __fget_light+0x1a9/0x230 [ 2265.942573][T20115] ? __fdget+0x1b/0x20 [ 2265.942591][T20115] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2265.942610][T20115] __sys_sendmsg+0x105/0x1d0 [ 2265.942627][T20115] ? __ia32_sys_shutdown+0x80/0x80 [ 2265.942660][T20115] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2265.942689][T20115] ? do_syscall_64+0x26/0x680 [ 2265.982011][T20115] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2265.982040][T20115] ? do_syscall_64+0x26/0x680 [ 2265.982067][T20115] __x64_sys_sendmsg+0x78/0xb0 [ 2265.982086][T20115] do_syscall_64+0xfd/0x680 [ 2265.982104][T20115] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2265.982116][T20115] RIP: 0033:0x459279 [ 2265.982132][T20115] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2265.982140][T20115] RSP: 002b:00007f092a42ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2265.982154][T20115] RAX: ffffffffffffffda RBX: 00007f092a42ec90 RCX: 0000000000459279 [ 2265.982163][T20115] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 2265.982172][T20115] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2265.982181][T20115] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f092a42f6d4 [ 2265.982191][T20115] R13: 00000000004c6f81 R14: 00000000004dc0d8 R15: 0000000000000006 [ 2266.045012][T20125] FAULT_INJECTION: forcing a failure. [ 2266.045012][T20125] name failslab, interval 1, probability 0, space 0, times 0 [ 2266.057907][T20125] CPU: 1 PID: 20125 Comm: syz-executor.4 Not tainted 5.2.0-rc3+ #42 [ 2266.118838][T20125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2266.118849][T20125] Call Trace: [ 2266.118884][T20125] dump_stack+0x172/0x1f0 [ 2266.118905][T20125] should_fail.cold+0xa/0x15 [ 2266.118925][T20125] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2266.118949][T20125] ? ___might_sleep+0x163/0x280 [ 2266.118972][T20125] __should_failslab+0x121/0x190 [ 2266.118991][T20125] should_failslab+0x9/0x14 [ 2266.119004][T20125] kmem_cache_alloc_node_trace+0x26d/0x720 [ 2266.119036][T20125] __kmalloc_node_track_caller+0x3d/0x70 [ 2266.119056][T20125] __kmalloc_reserve.isra.0+0x40/0xf0 [ 2266.119074][T20125] __alloc_skb+0x10b/0x5e0 [ 2266.119093][T20125] ? skb_trim+0x190/0x190 [ 2266.119113][T20125] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2266.119130][T20125] ? netlink_autobind.isra.0+0x228/0x310 [ 2266.119151][T20125] netlink_sendmsg+0x97b/0xd70 [ 2266.119175][T20125] ? netlink_unicast+0x710/0x710 [ 2266.119193][T20125] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2266.119212][T20125] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2266.119228][T20125] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2266.119243][T20125] ? security_socket_sendmsg+0x8d/0xc0 [ 2266.119261][T20125] ? netlink_unicast+0x710/0x710 [ 2266.119278][T20125] sock_sendmsg+0xd7/0x130 [ 2266.119298][T20125] ___sys_sendmsg+0x803/0x920 [ 2266.119317][T20125] ? copy_msghdr_from_user+0x430/0x430 [ 2266.119343][T20125] ? kasan_check_read+0x11/0x20 [ 2266.119373][T20125] ? __fget+0x381/0x550 [ 2266.151343][T20125] ? __fget_light+0x1a9/0x230 [ 2266.151365][T20125] ? __fdget+0x1b/0x20 [ 2266.151384][T20125] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2266.151408][T20125] __sys_sendmsg+0x105/0x1d0 [ 2266.151427][T20125] ? __ia32_sys_shutdown+0x80/0x80 [ 2266.151459][T20125] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2266.151478][T20125] ? do_syscall_64+0x26/0x680 [ 2266.151494][T20125] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 12:50:41 executing program 4 (fault-call:3 fault-nth:2): socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2266.151507][T20125] ? do_syscall_64+0x26/0x680 [ 2266.151527][T20125] __x64_sys_sendmsg+0x78/0xb0 [ 2266.151545][T20125] do_syscall_64+0xfd/0x680 [ 2266.151562][T20125] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2266.151576][T20125] RIP: 0033:0x459279 [ 2266.151595][T20125] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 12:50:41 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2266.151605][T20125] RSP: 002b:00007f163b82cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2266.151621][T20125] RAX: ffffffffffffffda RBX: 00007f163b82cc90 RCX: 0000000000459279 [ 2266.151632][T20125] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 2266.151641][T20125] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2266.151651][T20125] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f163b82d6d4 [ 2266.151661][T20125] R13: 00000000004c6f81 R14: 00000000004dc0d8 R15: 0000000000000006 [ 2266.523211][T20129] FAULT_INJECTION: forcing a failure. [ 2266.523211][T20129] name failslab, interval 1, probability 0, space 0, times 0 [ 2266.607635][T20129] CPU: 1 PID: 20129 Comm: syz-executor.4 Not tainted 5.2.0-rc3+ #42 [ 2266.616137][T20129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2266.616146][T20129] Call Trace: [ 2266.616181][T20129] dump_stack+0x172/0x1f0 [ 2266.616207][T20129] should_fail.cold+0xa/0x15 [ 2266.616231][T20129] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2266.616258][T20129] ? ___might_sleep+0x163/0x280 [ 2266.616285][T20129] __should_failslab+0x121/0x190 [ 2266.616308][T20129] should_failslab+0x9/0x14 [ 2266.616325][T20129] kmem_cache_alloc_node+0x261/0x710 [ 2266.616342][T20129] ? netdev_run_todo+0x559/0x7c0 [ 2266.616368][T20129] __alloc_skb+0xd5/0x5e0 [ 2266.616386][T20129] ? skb_trim+0x190/0x190 [ 2266.616406][T20129] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2266.616427][T20129] ? rtnl_fdb_notify+0x180/0x180 [ 2266.616453][T20129] netlink_ack+0x25c/0xb50 [ 2266.616479][T20129] ? netlink_sendmsg+0xd70/0xd70 [ 2266.616497][T20129] ? netlink_deliver_tap+0x22d/0xbf0 [ 2266.616516][T20129] ? find_held_lock+0x35/0x130 [ 2266.616551][T20129] netlink_rcv_skb+0x376/0x450 [ 2266.671648][T20129] ? rtnetlink_put_metrics+0x560/0x560 [ 2266.671671][T20129] ? netlink_ack+0xb50/0xb50 [ 2266.671687][T20129] ? kasan_check_read+0x11/0x20 [ 2266.671707][T20129] ? netlink_deliver_tap+0x254/0xbf0 [ 2266.671726][T20129] rtnetlink_rcv+0x1d/0x30 [ 2266.671741][T20129] netlink_unicast+0x531/0x710 [ 2266.671761][T20129] ? netlink_attachskb+0x770/0x770 [ 2266.671780][T20129] ? _copy_from_iter_full+0x25d/0x8c0 [ 2266.671804][T20129] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2266.732329][T20129] ? __check_object_size+0x3d/0x42f [ 2266.732357][T20129] netlink_sendmsg+0x8ae/0xd70 [ 2266.732380][T20129] ? netlink_unicast+0x710/0x710 [ 2266.732396][T20129] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2266.732413][T20129] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2266.732438][T20129] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2266.747133][T20129] ? security_socket_sendmsg+0x8d/0xc0 [ 2266.747155][T20129] ? netlink_unicast+0x710/0x710 [ 2266.747178][T20129] sock_sendmsg+0xd7/0x130 [ 2266.769256][T20129] ___sys_sendmsg+0x803/0x920 [ 2266.769280][T20129] ? copy_msghdr_from_user+0x430/0x430 [ 2266.769307][T20129] ? kasan_check_read+0x11/0x20 [ 2266.769325][T20129] ? __fget+0x381/0x550 [ 2266.769355][T20129] ? __fget_light+0x1a9/0x230 [ 2266.769377][T20129] ? __fdget+0x1b/0x20 [ 2266.841882][T20129] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2266.848963][T20129] __sys_sendmsg+0x105/0x1d0 [ 2266.853677][T20129] ? __ia32_sys_shutdown+0x80/0x80 [ 2266.859147][T20129] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2266.865186][T20129] ? do_syscall_64+0x26/0x680 [ 2266.870313][T20129] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2266.876643][T20129] ? do_syscall_64+0x26/0x680 [ 2266.881631][T20129] __x64_sys_sendmsg+0x78/0xb0 [ 2266.886999][T20129] do_syscall_64+0xfd/0x680 [ 2266.892059][T20129] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2266.898207][T20129] RIP: 0033:0x459279 [ 2266.902381][T20129] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2266.924267][T20129] RSP: 002b:00007f163b82cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2266.933272][T20129] RAX: ffffffffffffffda RBX: 00007f163b82cc90 RCX: 0000000000459279 [ 2266.941528][T20129] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 2266.950565][T20129] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2266.959103][T20129] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f163b82d6d4 [ 2266.967788][T20129] R13: 00000000004c6f81 R14: 00000000004dc0d8 R15: 0000000000000006 12:50:41 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:41 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:41 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0x0, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2267.002760][T20135] kobject_add_internal failed for hci2 (error: -2 parent: bluetooth) 12:50:41 executing program 4 (fault-call:3 fault-nth:3): socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2267.061407][T20135] Bluetooth: Can't register HCI device [ 2267.123955][T20141] Unknown ioctl 1082175137 12:50:41 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x103000, 0x0) [ 2267.150055][T20145] Unknown ioctl 1082175137 [ 2267.215409][T20150] Unknown ioctl 1077957908 12:50:41 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0xa, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2267.250358][T20147] FAULT_INJECTION: forcing a failure. [ 2267.250358][T20147] name failslab, interval 1, probability 0, space 0, times 0 [ 2267.267002][T20149] Unknown ioctl 1077957908 [ 2267.314294][T20147] CPU: 1 PID: 20147 Comm: syz-executor.4 Not tainted 5.2.0-rc3+ #42 [ 2267.322815][T20147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2267.322836][T20147] Call Trace: [ 2267.337012][T20147] dump_stack+0x172/0x1f0 [ 2267.341522][T20147] should_fail.cold+0xa/0x15 [ 2267.346269][T20147] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2267.348816][T20150] kobject_add_internal failed for hci1 (error: -2 parent: bluetooth) [ 2267.352512][T20147] ? ___might_sleep+0x163/0x280 [ 2267.352539][T20147] __should_failslab+0x121/0x190 [ 2267.352559][T20147] should_failslab+0x9/0x14 [ 2267.352573][T20147] kmem_cache_alloc_node_trace+0x26d/0x720 [ 2267.352596][T20147] __kmalloc_node_track_caller+0x3d/0x70 [ 2267.352616][T20147] __kmalloc_reserve.isra.0+0x40/0xf0 [ 2267.352634][T20147] __alloc_skb+0x10b/0x5e0 [ 2267.352648][T20147] ? skb_trim+0x190/0x190 [ 2267.352664][T20147] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2267.352680][T20147] ? rtnl_fdb_notify+0x180/0x180 [ 2267.352704][T20147] netlink_ack+0x25c/0xb50 [ 2267.352726][T20147] ? netlink_sendmsg+0xd70/0xd70 [ 2267.352741][T20147] ? netlink_deliver_tap+0x22d/0xbf0 [ 2267.352757][T20147] ? find_held_lock+0x35/0x130 [ 2267.352780][T20147] netlink_rcv_skb+0x376/0x450 [ 2267.438186][T20147] ? rtnetlink_put_metrics+0x560/0x560 [ 2267.443969][T20147] ? netlink_ack+0xb50/0xb50 [ 2267.448639][T20147] ? kasan_check_read+0x11/0x20 [ 2267.453759][T20147] ? netlink_deliver_tap+0x254/0xbf0 [ 2267.459091][T20147] rtnetlink_rcv+0x1d/0x30 [ 2267.463827][T20147] netlink_unicast+0x531/0x710 [ 2267.463849][T20147] ? netlink_attachskb+0x770/0x770 [ 2267.463864][T20147] ? _copy_from_iter_full+0x25d/0x8c0 [ 2267.463882][T20147] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2267.463898][T20147] ? __check_object_size+0x3d/0x42f [ 2267.463917][T20147] netlink_sendmsg+0x8ae/0xd70 [ 2267.463938][T20147] ? netlink_unicast+0x710/0x710 [ 2267.463954][T20147] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2267.463972][T20147] ? apparmor_socket_sendmsg+0x2a/0x30 12:50:42 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x20000210, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2267.463986][T20147] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2267.464002][T20147] ? security_socket_sendmsg+0x8d/0xc0 [ 2267.464030][T20147] ? netlink_unicast+0x710/0x710 [ 2267.464048][T20147] sock_sendmsg+0xd7/0x130 [ 2267.464064][T20147] ___sys_sendmsg+0x803/0x920 [ 2267.464086][T20147] ? copy_msghdr_from_user+0x430/0x430 [ 2267.476661][T20150] Bluetooth: Can't register HCI device [ 2267.480097][T20147] ? kasan_check_read+0x11/0x20 [ 2267.480119][T20147] ? __fget+0x381/0x550 12:50:42 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000380)="5692a754599b8b1ae2775f24acfa028af454877908feaecdb36732b8215434b5a46f03f7f8ddc911290a172c3f1d1957b08155d896babab20f18b8569a792c3e838bcd32c7e88e3009b0ab425300dc28d595f2ae196d9c43d9f242e41f163829932cc794809b161a905d668ac8b9c397c00217affd5fdf4924b47b1a2a1f5bcb7ff8d4dd1cc17249b6bc37dbe29f39ddc3fe994c9629c39d63a647f72cf8a75c30160ccbf23f4c048ce278fd023e815607a337f179d57426d74f594fdee539d1d532271b38b781156960fdd33f591c9c840f89568b0a4343b79ece413e", 0xdd, 0xfffffffffffffffc) r2 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000280)='\x00', 0xfffffffffffffff8) r3 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000480)="0f95db6cd2f3f3bbf95053f4253467379a8b33b1e0a1bed071f5a7a531a990696a0494e911c7ee5039266461c8b8a97d1c9bce796b0783c606572cf276f273714b7811c0ed2ae256776f24beb00cfee8641f74feb15e7be36a84bbdc02f9b5ec9c759bb4f21333db7b8f93a0343a63d21e883df7b5ee", 0x76, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000500)={r1, r2, r3}, &(0x7f0000000600)=""/213, 0xd5, &(0x7f0000001700)={&(0x7f0000000540)={'sm3-generic\x00'}, &(0x7f0000000700)="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", 0x1000}) r4 = 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) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2267.480154][T20147] ? __fget_light+0x1a9/0x230 [ 2267.491355][T20147] ? __fdget+0x1b/0x20 [ 2267.491375][T20147] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2267.491395][T20147] __sys_sendmsg+0x105/0x1d0 [ 2267.491411][T20147] ? __ia32_sys_shutdown+0x80/0x80 [ 2267.491439][T20147] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2267.491453][T20147] ? do_syscall_64+0x26/0x680 [ 2267.491470][T20147] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2267.491492][T20147] ? do_syscall_64+0x26/0x680 [ 2267.525201][T20147] __x64_sys_sendmsg+0x78/0xb0 [ 2267.525224][T20147] do_syscall_64+0xfd/0x680 [ 2267.525245][T20147] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2267.525257][T20147] RIP: 0033:0x459279 [ 2267.525274][T20147] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2267.525281][T20147] RSP: 002b:00007f163b82cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 12:50:42 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf002}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:42 executing program 4 (fault-call:3 fault-nth:4): socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2267.525295][T20147] RAX: ffffffffffffffda RBX: 00007f163b82cc90 RCX: 0000000000459279 [ 2267.525303][T20147] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 2267.525311][T20147] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2267.525319][T20147] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f163b82d6d4 [ 2267.525326][T20147] R13: 00000000004c6f81 R14: 00000000004dc0d8 R15: 0000000000000006 12:50:42 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x2, 0x4) 12:50:42 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0x0, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:42 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:42 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:42 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x80000000, 0x204442) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x40, 0x5, 0x800000000000001, 0x4}, 0x8) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0xa, 0x0, 0x1, 0xa9, 'syz0\x00', 0xa2}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000180)=0x9) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x4) [ 2268.075121][T20180] Unknown ioctl 1082175137 [ 2268.089483][T20181] Unknown ioctl 1082175137 [ 2268.160409][T20185] Unknown ioctl 1077957908 12:50:42 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf004}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:42 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000080)={0x2, 0x2, 0x6, 0x80000001, 0x8}) 12:50:42 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2268.280577][T20189] Unknown ioctl 1077957908 12:50:43 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:43 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf006}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2268.539234][T20197] Unknown ioctl 1082175137 12:50:43 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0x0, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:43 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400001, 0x0) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) rt_sigpending(&(0x7f0000000180), 0x8) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:43 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x288000, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x5, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="0400000001000700ff7fd0208a1b28ed20b7617820554e6de8691e90841a9ad9cd5cad63582868dd2b47842b70db78e6ecb378ac6a199f850deff0f3e2caafa6f332a28ba3a212e0590554617ab6565d74e0087f4d25fa41b1bc402e669542d5b28d5c0888ee5c1262e8cadd91d5a234912905ae9400000000e5c125714e6b90b2ab48c48233f83e8bcd4ef2eeaebb36a8c1ef536739887350e2f96a854df4353cb0305db3e83b6aafbd798103681bcd1eb0ec47b9d11e1bc9e35e444914dd54a5099426db7856a94136a8b70e5ff9a74a7a7fe8a67fb0873a2281f02b4b"], &(0x7f0000000100)=0xc) [ 2268.715822][T20197] Unknown ioctl 1077957908 [ 2268.778822][T20211] Unknown ioctl 1082175137 12:50:43 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:43 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf00a}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2268.976665][T20220] Unknown ioctl 1077957908 12:50:43 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f00000000c0)) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='\'ppp1vmnet1)\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r0, 0x0, 0x0, 0xffffffffffffffff) 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) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:43 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000140)=@HCI_ACLDATA_PKT={0x2, "f4b9b299c5ae0564c65a4b73f0cf6eb4079ec1fe91f875d7bf7542d77f2deaafbd77505ccc8939967b1a66cd2f91785f7629b8573a5e9a551fc56d7307395a03789742cd543fa5310fd4e37e8e1017086f29b546c1ffc06717fb51050c21b7938862d328cd8b9aa1bc268e8690fe352301c6b623e282899b40af4fe3c1ba1d7163277a93ea006a10874a81d227436a5f543900f1528485298c8302bfbb2d77b4e49614ac57372beae16cece5b22b75d962a0db87889f2e28"}, 0x5) 12:50:43 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:43 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0xa, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:43 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:43 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf00c}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2269.304552][T20238] Unknown ioctl 1082175137 12:50:43 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000140)={r1, r0, 0x4c}) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2269.378308][T20241] Unknown ioctl 1082175137 12:50:44 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2080) r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x20, 0x214800) write$P9_RLOCK(r0, &(0x7f0000000100)={0x8, 0x35, 0x1}, 0x8) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2269.426878][T20248] Unknown ioctl 1077957908 12:50:44 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x20000210, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:44 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf00e}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2269.483001][T20252] Unknown ioctl 1077957908 [ 2269.581451][ C0] net_ratelimit: 14 callbacks suppressed [ 2269.581462][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2269.593128][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:50:44 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf9"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:44 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101101, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2269.741428][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2269.747339][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2269.753313][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2269.759122][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:50:44 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2269.784357][T20265] Unknown ioctl 1082175137 12:50:44 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf00f}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2269.888696][T20273] Unknown ioctl 1077957908 [ 2269.894749][T20272] QAT: Invalid ioctl 12:50:44 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf002}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2269.947087][T20274] Unknown ioctl 1082175137 12:50:44 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x80100) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x3ff, 0x4) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x70, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x25}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) [ 2270.019413][T20277] Unknown ioctl 1077957908 [ 2270.026292][T20276] QAT: Invalid ioctl 12:50:44 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf9"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:44 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x100000000001) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)='p') write$vhci(r0, &(0x7f0000000300)=@HCI_SCODATA_PKT={0x3, "26a3a6e48fffde5996bb9362c229d5fbb8fb77014c0d8c6e32d197c3b555dc8c5a7729d9a1b1e2"}, 0xfffffffffffffdfb) prctl$PR_SET_FPEXC(0xc, 0x140080) 12:50:44 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:44 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf010}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:44 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2270.301450][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2270.307339][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2270.316658][T20290] Unknown ioctl 1082175137 12:50:45 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x78400, 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f0000000200)=""/147, 0x93}, {&(0x7f00000002c0)=""/16, 0x10}], 0x3}, 0x102) [ 2270.428378][T20303] Unknown ioctl 1077957908 12:50:45 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf060}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:45 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf00f}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2270.509989][T20304] Unknown ioctl 1082175137 12:50:45 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf9"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:45 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x420000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x8, @rand_addr="33aa8b2aebf455e712315d92415eeac0", 0xfffffffffffffffa}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x40}, @in6={0xa, 0x4e23, 0x1, @mcast2, 0xeb}, @in6={0xa, 0x4e24, 0x80010000000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}, @in={0x2, 0x4e22, @loopback}], 0xa0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$P9_RMKNOD(r0, &(0x7f0000000040)={0x14, 0x13, 0x2, {0x42, 0x4, 0x8}}, 0x14) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhci\x00', 0x8000) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2270.646046][T20312] Unknown ioctl 1077957908 12:50:45 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x2}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:45 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:45 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x3, 0xffffffffffff0003, 0x80000800}], 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2270.863429][T20323] Unknown ioctl 1082175137 12:50:45 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x2}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:45 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x8000}, {r0}], 0x2, 0x1) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0xfffffffffffffffd, 0x0, 0xa9, 'syz0\x00', 0x1}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$VIDIOC_RESERVED(r1, 0x5601, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2270.978675][T20328] Unknown ioctl 1077957908 12:50:45 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x3}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:45 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000100)={@host}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1e) write$vhci(r0, &(0x7f0000000140)=@HCI_VENDOR_PKT={0xff, 0x81}, 0x2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x5adbc419, 0xff, 0x100000001, 0x7fffffff}, 0x8) getsockopt$inet6_int(r3, 0x88, 0x1000000000b, &(0x7f0000b67000), &(0x7f00000000c0)=0x1b0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x400080, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000240)=0x957, &(0x7f0000000280)=0x1) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2271.085629][T20336] Unknown ioctl 1082175137 12:50:45 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x3}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2271.205190][T20402] Unknown ioctl 1077957908 12:50:45 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x4}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:46 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:46 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x3, 0xffffffffffff0003, 0x80000800}], 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:46 executing program 3: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0xa) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400, 0x0) syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x1, 0x2) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/21) mkdir(0x0, 0xdd) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x200) r2 = socket(0x800800000000011, 0x3, 0x81) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg$alg(r2, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001740)="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", 0xff0}], 0x1}], 0x1, 0x0) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:46 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x6}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:46 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") ioperm(0x2, 0xfffffffffffffff9, 0x7ff) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:46 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2271.627639][T20467] Unknown ioctl 1082175137 [ 2271.661458][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2271.667401][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2271.668084][T20470] Unknown ioctl 1082175137 [ 2271.796861][T20482] Unknown ioctl 1077957908 [ 2271.858831][T20480] Unknown ioctl 1077957908 12:50:46 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xa}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:46 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf0}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:46 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x944, 0x121100) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000100)) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:46 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x100000000000101, 0x240040) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x400, 0x30}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e23, 0x2, @loopback, 0x1366}}, 0x4102, 0x2}, 0x90) openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x200) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x10000, 0x0) r5 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x3, 0x2) sendmsg$kcm(r4, &(0x7f0000000740)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x1, 0x4, 0x2}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000540)="6cd2f065ac44d3c394391853c4908d46b22da52e1149f4c762033dc61b295311c7f63b419cf5ef67582f900134c12dd7408f970b043ab66b9a2d4f2eea79d0a3c765cad9815ac7fe55e2fdd587c3f4de6a3fd045811b42b057a31846c24f93d3ee9f061df86a8775493f035c2c55eaf5d80803e846df4693c3e72075a4bed8bef06ebe606742e701b7e4", 0x8a}], 0x1}, 0x80) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000300)) process_vm_readv(r6, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r7, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x1000000000000110) ioctl$TCSETS(r7, 0x40045431, &(0x7f00003b9fdc)) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100000001, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000440)={'hsr0\x00', {0x2, 0x4e23, @broadcast}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @remote}}}, 0x90) r9 = syz_open_pts(r7, 0x2) dup3(r9, r7, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, 0x0) write(r7, &(0x7f00000007c0), 0x3ddbee43) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r10, 0x0, 0x0) listen(r10, 0x0) 12:50:46 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x3, 0xffffffffffff0003, 0x80000800}], 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:46 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xc}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:46 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:46 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x300}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2272.268997][T20504] Unknown ioctl 1082175137 [ 2272.349818][T20510] Unknown ioctl 1082175137 12:50:47 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x7, 0x1008000000000480) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'veth1_to_bridge\x00', {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x7fff, 0x0}}}) [ 2272.412129][T20517] Unknown ioctl 1077957908 12:50:47 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xe}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:47 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x406}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2272.520798][T20516] Unknown ioctl 1077957908 12:50:47 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:47 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:47 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x604}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2272.928749][T20632] Unknown ioctl 1082175137 12:50:47 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00'}) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x80000, 0x0) read$rfkill(r2, &(0x7f0000000100), 0x8) [ 2273.082018][T20632] Unknown ioctl 1077957908 12:50:47 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x10}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:47 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x5, 0x1000000000005) r2 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@dev}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2001, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000240)=0xfffffffffffffffa) 12:50:47 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:47 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:47 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:48 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x60}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2273.443151][T20654] Unknown ioctl 1082175137 [ 2273.505782][T20657] Unknown ioctl 1082175137 12:50:48 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf0}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2273.561768][T20662] Unknown ioctl 1077957908 12:50:48 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x34cc}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2273.595421][T20664] Unknown ioctl 1077957908 12:50:48 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000100)) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) connect$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:48 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x300}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:48 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:48 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:48 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/rtc0\x00', 0x8000, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$binfmt_aout(r0, &(0x7f0000000100)={{0x1cf, 0x0, 0x9, 0xe, 0x2db, 0x81, 0x10f, 0xfdea}, "fc2d633ca618d26d91b4e1934ac8636051183841d6722640cbe491ed7e3e61eac76e0ce43e3cac15f4220b4efcf7fe3874e0213d8858f74c16c3d17684081b8a3a7b4bfe30adea86e1db177b2d4bd46accc1864ed0fb71f44e491b06522cdd4c", [[], [], [], [], [], [], [], [], []]}, 0x980) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 12:50:48 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x3f00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2273.954101][T20686] Unknown ioctl 1082175137 12:50:48 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x406}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2274.047985][T20689] Unknown ioctl 1082175137 [ 2274.086595][T20692] Unknown ioctl 1077957908 12:50:48 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) r0 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{0x4, 0xfffffffffffffff7}, 'port1\x00', 0x89, 0x90001, 0x9, 0x6, 0x1, 0x100000000, 0x33, 0x0, 0x1, 0x5}) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000200)={0x4, 0x7, 0x91fc, 0x62bc5c96, 'syz1\x00', 0x3}) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000280)={0x6, 0x80000000000, 0x7, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000080)={0x0, 0xfffffffffffffe35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhci\x00', 0x80000) write$vhci(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="046979cb704d35a1e7aaf52d760f39f3d549b600544938f8ea40a8e58f5feb3342d91530853c8f097de0c8d98baa48f7aa9ed38873e864264036e073168eaa1fb1483e4d2b7e11a97a314e277c3152340937"], 0x46) 12:50:48 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x4000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2274.198695][T20702] Unknown ioctl 1077957908 12:50:48 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x600}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:48 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) write$vhci(r0, &(0x7f0000000100)=@HCI_VENDOR_PKT={0xff, 0x81}, 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000140)={{0x6, 0x6, 0x2, 0x8, 0x5, 0x5}, 0x2b}) 12:50:49 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:49 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:49 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x604}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:49 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xcc34}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2274.539575][T20718] Unknown ioctl 1082175137 [ 2274.590837][T20723] Unknown ioctl 1082175137 12:50:49 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='auxv\x00') ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000100)) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2274.694807][T20718] Unknown ioctl 1077957908 [ 2274.709545][T20734] Unknown ioctl 1077957908 12:50:49 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xa00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:49 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/vhci\x00', 0xffffffffffffffff) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001100)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100)="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", 0x1000, r0}, 0x68) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x1) 12:50:49 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:49 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:49 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:49 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x34000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:49 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xb2d}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:49 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/206, &(0x7f0000000200)=0xce) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x800, 0x40000) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r2, 0x2) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2275.039219][T20755] Unknown ioctl 1082175137 [ 2275.050583][T20754] Unknown ioctl 1082175137 12:50:49 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x6, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2275.159569][T20760] Unknown ioctl 1077957908 [ 2275.214260][T20754] Unknown ioctl 1077957908 12:50:49 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xc00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:50 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x400300}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:50 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:50 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x20042, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r3, 0x10f, 0x86) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2, 0x17, 0x9, 0x10, "ac5be445a170ccd5310abbc6f0eca361842d70e0b44063623ae7ecf40556327004f4ce18ca4676dcb073c10f0fa671bda0bf52ca7461559b22b893648ebf2873", "1940cb0a7301f2130d3bb88bb63fb89dabf4a086f91a10b381769ad5b2d3870e", [0x7, 0x8000]}) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:50 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) r3 = fcntl$getown(r1, 0x9) move_pages(r3, 0x6, &(0x7f0000000440)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000480)=[0x7f, 0x7fffffff, 0xfffffffffffffffd, 0x4, 0xc5670000000], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="e0000000150000042bbd7000fcdbdf25647262675f70725f6374725f61657332353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002400"/224], 0xe0}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000002c0)="f59d26f163b729faaf357a8e9ce080cd622469e0d93c6d2691613531136cb82c7c49ee5a7694468b1f0de9ec7ba8a85d49fd1747c3fce0b8d3d84eb295250540270beb8708c5b93563e7d2e472e99ab4c81cec946efa94238a4848f60f3376d7a0dcda3c32dc1d7f5f3429a4244099cfb167f8f55720e95d697a788ae903638bb3ec86b24ee354d6e54b01623f7d79dfffe444e0551a75b9a89b5e36cab7f1734b377b93dbcbb3e7ebcb1280ecdbcee4162788011a299dbd1c9c9c40e039dfacff2c3df38eec3bfddbdff69620676274f663d60131654337ae1c76ec") getuid() ioctl(r1, 0x1000108912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000003c0)={0x8f, 0x0, 0x1, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000400)={0x3ff, r4, 0x10001, 0x1}) 12:50:50 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:50 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xe00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2275.608323][T20880] Unknown ioctl 1082175137 12:50:50 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf0ffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2275.666062][T20890] Unknown ioctl 1082175137 [ 2275.701801][T20884] Unknown ioctl 1077957908 [ 2275.781026][T20900] Unknown ioctl 1077957908 [ 2275.826322][ C0] net_ratelimit: 14 callbacks suppressed [ 2275.826333][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2275.837911][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:50:50 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8, 0x0) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000180)={0xc023}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fstat(r1, &(0x7f00000000c0)) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:50 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:50 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000100)={&(0x7f0000003000/0x1000)=nil, 0x7, 0x2, 0x18, &(0x7f0000003000/0x2000)=nil, 0x228eb484}) 12:50:50 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2275.981477][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2275.987341][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2275.993291][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2275.999109][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:50:50 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x1000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:50 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2276.175176][T20912] Unknown ioctl 1082175137 12:50:50 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x2d0b}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2276.260623][T20920] Unknown ioctl 1082175137 [ 2276.339713][T20912] Unknown ioctl 1077957908 12:50:51 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100000001, 0x800) write$apparmor_current(r2, &(0x7f0000000100)=@profile={'stack ', '-bdev%+d\x00'}, 0xf) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2276.392922][T20928] Unknown ioctl 1077957908 12:50:51 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x2000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:51 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:51 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2276.541677][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2276.547557][ C1] protocol 88fb is buggy, dev hsr_slave_1 12:50:51 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x3f00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:51 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2276.682463][T20944] Unknown ioctl 1082175137 12:50:51 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) ftruncate(r0, 0x0) 12:50:51 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x3000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2276.788167][T20951] Unknown ioctl 1082175137 [ 2276.797377][T20952] Unknown ioctl 1077957908 12:50:51 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x4000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2276.888580][T20958] Unknown ioctl 1077957908 12:50:51 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:51 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x6040000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:51 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, 0xfffffffffffffffd, 0x200000, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000340)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@SEG6_ATTR_ALGID={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x29}}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x800, 0x3, 0x2, 0x2]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:51 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x36c, 0x400001) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x100000001, 0x8c01) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000200)={0x1, 0x0, {0x1, 0x80, 0x1, 0x1f}}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) accept4$alg(r0, 0x0, 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) ioctl$VIDIOC_ENUMOUTPUT(r1, 0xc0485630, &(0x7f0000000180)={0x3, "bbf199ffd275d7619571c8ab154ccd41bf01b6a7c720c1ddd4c66a85bf042ffd", 0x3, 0x0, 0x8001, 0xff, 0x2}) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') 12:50:51 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r4, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2277.250217][T20968] Unknown ioctl 1082175137 12:50:51 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x5865}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2277.356925][T20977] Unknown ioctl 1077957908 12:50:52 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2277.498487][T20986] Unknown ioctl 1082175137 12:50:52 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x6000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:52 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) getsockname$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x1c) [ 2277.657547][T20991] Unknown ioctl 1077957908 12:50:52 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:52 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9a, 0x100) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x68400) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x80, 0x20000) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, 0x0) mkdir(0x0, 0x80) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2277.860584][T21045] Unknown ioctl 1082175137 12:50:52 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x3f000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:52 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x6558}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:52 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r4, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:52 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000a40)={0x4, 0xfffffffffffffffb, 0x1, 0x10000000000, 0xb83f, 0x9}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000940)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$VIDIOC_G_TUNER(r3, 0xc054561d, &(0x7f0000000980)={0x80, "67f016276f9c1961e87014df403182d3fc74f61181032a19f55c98816b629b86", 0x5, 0x1, 0x0, 0x100000000, 0x2, 0x0, 0x8, 0x3}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$VIDIOC_G_ENC_INDEX(r4, 0x8818564c, &(0x7f0000000100)) [ 2277.902006][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2277.909005][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2278.018622][T21112] Unknown ioctl 1077957908 12:50:52 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x8100}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2278.196897][T21123] Unknown ioctl 1082175137 12:50:52 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x40000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:52 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:52 executing program 3: syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7fffffff, 0x208801) creat(&(0x7f0000000100)='./file0\x00', 0x100) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x9) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = dup3(r2, r1, 0x80000) io_uring_register$IORING_UNREGISTER_EVENTFD(r3, 0x5, 0x0, 0x0) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2278.304921][T21131] Unknown ioctl 1077957908 12:50:53 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) 12:50:53 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2278.434482][T21138] Unknown ioctl 1082175137 12:50:53 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r4, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:53 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x9effffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2278.616663][T21144] Unknown ioctl 1077957908 [ 2278.648913][T21153] Unknown ioctl 1082175137 12:50:53 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup2(0xffffffffffffffff, r0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r3 = socket$inet6(0xa, 0xa, 0x0) dup2(r2, r3) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:53 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r0, &(0x7f0000000180)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:53 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xcc340000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2278.806609][T21153] Unknown ioctl 1077957908 12:50:53 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x34000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:53 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:53 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:53 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x400300}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:53 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf0ffffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2279.167900][T21177] Unknown ioctl 1082175137 [ 2279.178266][T21179] Unknown ioctl 1082175137 12:50:53 executing program 2: prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = dup(r0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x3, 0xffffffffffffff9c}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:53 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000040)=0x4) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2279.313748][T21186] Unknown ioctl 1077957908 [ 2279.324252][T21189] Unknown ioctl 1077957908 12:50:54 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xfffff000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:54 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:54 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf0ffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:54 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:54 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xffffff7f}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2279.684034][T21211] Unknown ioctl 1082175137 12:50:54 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2279.743363][T21215] Unknown ioctl 1082175137 [ 2279.779219][T21216] Unknown ioctl 1077957908 12:50:54 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0x580) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsync(r0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:54 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x1000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2279.879993][T21219] Unknown ioctl 1077957908 12:50:54 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:54 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = shmget(0x2, 0x2000, 0x1000, &(0x7f0000ffc000/0x2000)=nil) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x202042, 0x0) shmat(r3, &(0x7f0000fff000/0x1000)=nil, 0x3000) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$UHID_INPUT2(r4, &(0x7f0000000240)={0xc, 0xa8, "1d3678a248ea02ef074c21b5f0bb5271c5e77e24fc4b045c70fe8b9eb85b53b6d01e273bc2a0c414fe56530026ff329fb51f52b3a8c71eb9ce13d91f9a4664181fa7b4fa74000be8c2bb0049627b08e31be93e2a9f204a035da92c0f5c3d641432376e6684f52b25b89a567f1e3d1e68a637af24b89d9a31bd310b4fa809911efd72a987196c76ca867514f7bd8cef0cab00b64d235a9debab7d009144ee3e193611ac5c3561e601"}, 0xae) r5 = gettid() sendfile(r2, r0, 0x0, 0x1) fcntl$lock(r1, 0x26, &(0x7f0000000080)={0x3, 0x7, 0x401, 0x1, r5}) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:54 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x2000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:54 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xffffff9e}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2280.099506][T21303] Unknown ioctl 1082175137 12:50:54 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:54 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x5, 0x800000000007fff, 0xfff, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2280.228945][T21344] Unknown ioctl 1077957908 12:50:54 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x3000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:54 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x80) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:54 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xfffffff0}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2280.425564][T21353] Unknown ioctl 1082175137 12:50:55 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2280.544338][T21367] Unknown ioctl 1077957908 12:50:55 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x40030000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:55 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x4000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:55 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = creat(&(0x7f0000000080)='.\x00', 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) write$FUSE_LK(r2, &(0x7f0000000140)={0x28, 0xffffffffffffffda, 0x2, {{0x7, 0x1f, 0x1, r3}}}, 0x28) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:55 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xdc) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x1c) semctl$GETVAL(r1, 0x5, 0xc, &(0x7f00000000c0)=""/207) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x1, 0x0, [0x0]}) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x1) [ 2280.700918][T21374] Unknown ioctl 1082175137 12:50:55 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, 0x0) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:55 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x6000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2280.836314][T21381] Unknown ioctl 1077957908 [ 2280.862376][T21386] Unknown ioctl 1082175137 12:50:55 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf0ffffffffffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:55 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x6040000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:55 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x100000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:55 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:55 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@empty, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) quotactl(0x3, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000240)="b95b4e4607342b6edfb967ddd0b9") [ 2281.105946][T21386] Unknown ioctl 1077957908 12:50:55 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, 0x0) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:55 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @rand_addr="51e87c3e2fcd5bbd52e4d6c56b38feec"}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e21}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x4c}}, 0x40044) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2281.272278][T21407] Unknown ioctl 1082175137 12:50:55 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xa000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2281.404864][T21418] Unknown ioctl 1082175137 12:50:56 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x200000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:56 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x80007, 0x5) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x8, 0x40) write$P9_RSTAT(r2, &(0x7f0000000200)={0x63, 0x7d, 0x2, {0x0, 0x5c, 0x3, 0x384, {0x1, 0x3, 0x6}, 0x200000, 0x7fff, 0x3, 0x1, 0xa, '/dev/vhci\x00', 0x14, 'cpusetsecurity@/ppp0', 0x1, ']', 0xa, '/dev/vhci\x00'}}, 0x63) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/143, 0x8f}], 0x1, 0x44) [ 2281.520277][T21423] Unknown ioctl 1077957908 12:50:56 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xb2d0000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:56 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:56 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x300000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:56 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, 0x0) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:56 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2281.926827][T21442] Unknown ioctl 1082175137 12:50:56 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xc000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:56 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xe4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={r4, 0x73}, &(0x7f00000001c0)=0x8) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2282.007226][T21450] Unknown ioctl 1082175137 [ 2282.061477][ C0] net_ratelimit: 14 callbacks suppressed [ 2282.061488][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2282.073143][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:50:56 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x604000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:56 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xe000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2282.183066][T21450] Unknown ioctl 1077957908 [ 2282.221483][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2282.227576][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2282.233602][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2282.239437][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:50:56 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:56 executing program 3: syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x0, 0x2) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video37\x00', 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1, 0x100) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x30000, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, 0x0) mkdir(0x0, 0x8000e0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x1, 0x800) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:57 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2282.413710][T21473] Unknown ioctl 1082175137 12:50:57 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:57 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0) statx(r2, &(0x7f0000000100)='./file0\x00', 0x6100, 0x1, &(0x7f0000000140)) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:57 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2282.584853][T21481] Unknown ioctl 1082175137 12:50:57 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x10000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2282.760336][T21492] kobject_add_internal failed for hci1 (error: -2 parent: bluetooth) [ 2282.781472][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2282.787390][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2282.791893][T21481] Unknown ioctl 1077957908 12:50:57 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:57 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x3f00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:57 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x7, 0x2) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000000140)=""/78) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x34d, 0x54000) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x144, r3, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x130, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6a6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb33}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa0c8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdf}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x85d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbcb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$VIDIOC_G_SELECTION(r4, 0xc040565e, &(0x7f0000000100)={0xb, 0x2, 0x1, {0x1, 0x2f421679, 0x9, 0x2446}}) [ 2282.830318][T21492] Bluetooth: Can't register HCI device 12:50:57 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:57 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000180)=@nat={'nat\x00', 0x1b, 0x5, 0x6f0, 0x278, 0x0, 0x388, 0x388, 0x4c8, 0x620, 0x620, 0x620, 0x620, 0x620, 0x5, &(0x7f0000000100), {[{{@uncond, 0x0, 0x230, 0x278, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3f, 0x9, 0xfffffffffffffffa, 0x8, 0x4000000000, 0x801, 0x2000}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x3, 0x3, 0x4, 0x30, 0x5, [@mcast1, @mcast1, @remote, @ipv4={[], [], @empty}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @empty, @mcast1, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @remote}, @ipv4={[], [], @empty}, @empty, @ipv4={[], [], @multicast2}, @dev={0xfe, 0x80, [], 0x1e}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty], 0x4}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x2, @ipv4=@empty, @ipv4=@empty, @port=0x4e22, @gre_key=0x100000000}}}, {{@uncond, 0x0, 0xc8, 0x110}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xa, @ipv6=@rand_addr="505f171665c2e276f9e68451e863a0d2", @ipv6=@empty, @icmp_id=0x66, @gre_key=0x777}}}, {{@ipv6={@rand_addr="9835bf92c382dde02c0e47916b13e4db", @local, [0xff, 0xff000000, 0xffffffff, 0xff000000], [0xffffff00, 0xffffffff, 0xffffffff, 0xff000000], 'ip_vti0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x3f, 0x7b6, 0x5, 0x4}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x8b, 0x1}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x8000, 0x6, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x1f}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x1, 0x1, 0x1, [0x7, 0x3ff, 0xc18f, 0x8, 0x101, 0x8, 0x0, 0x7ff, 0x6, 0x100, 0x3, 0xffff, 0x0, 0xd6, 0x8000, 0x8001], 0x3}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x6, @ipv6=@loopback, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @port=0x4e24, @port=0x4e24}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x750) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:57 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x3f000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2283.005086][T21500] Unknown ioctl 1082175137 12:50:57 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x4000000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2283.118837][T21500] Unknown ioctl 1077957908 [ 2283.229527][T21512] Unknown ioctl 1082175137 12:50:58 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x40000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:58 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:58 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xa6, 0x220000) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000100)=0xff) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:58 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x9effffff00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2283.428945][T21512] Unknown ioctl 1077957908 12:50:58 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x60000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:58 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2283.610369][T21536] Unknown ioctl 1082175137 12:50:58 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x80) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000100)={0x1, 0x0, 0x7}) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:58 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xcc34000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2283.756567][T21543] Unknown ioctl 1077957908 12:50:58 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x78bc02, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r2, 0xc018620c, &(0x7f0000000100)={0x1}) [ 2283.825814][T21549] Unknown ioctl 1082175137 12:50:58 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x65580000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2283.937424][T21553] Unknown ioctl 1077957908 12:50:58 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf0ffffff00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:58 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:58 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7, 0x20002) ioctl$VT_DISALLOCATE(r0, 0x5608) mkdir(0x0, 0x124) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400, 0x0) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:58 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2284.141446][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2284.147568][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:50:58 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'md5sumwlan1selinux'}, {0x20, '{vmnet0self+})keyring-em1'}, {}], 0xa, "0501362b2ae9880b22e06e076dcaa1eea9586c8d6f540b78d4820b884c3baaa1ca13224c4aadec7a05ea1911f5f14c9fd66b22ec31795d79e1aba5719bcbb36f5a5e2ee1a5c9c173e5bae6588cecc7f0746e6461b8759fc88c1df0fb07c49eab831e991785e9e73b792e404841dbb41dec773d9572889805924a84eab3ce8e0972afc33b6779a5ffb4693c66cb71d3697c6313687b00afe8559acf3851bd0fe7c428d167430186cc52020c5f38c6"}, 0xe7) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") ftruncate(r0, 0x200) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2284.206756][T21668] Unknown ioctl 1082175137 12:50:58 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x81000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:58 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xffffff7f00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2284.303876][T21673] Unknown ioctl 1077957908 [ 2284.342207][T21672] Unknown ioctl 1082175137 [ 2284.458893][T21685] Unknown ioctl 1077957908 12:50:59 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x88a8ffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:59 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xfffffffffffff000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:59 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x0, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:59 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x10) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @loopback, 0x9}}}, &(0x7f00000001c0)=0x84) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000280)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x7}, &(0x7f0000000240)=0x8) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:59 executing program 3: mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x60000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(r1, 0x9, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x1, 0x0) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000200)=0x7fff, 0xffffffffffffffff, 0x1) socket$tipc(0x1e, 0x7, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$VIDIOC_QUERYCAP(r2, 0x80685600, &(0x7f0000000180)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2, 0x0) write$P9_RCLUNK(r3, &(0x7f0000000100)={0x7, 0x79, 0x2}, 0x7) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r4, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:59 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2284.774569][T21798] Unknown ioctl 1082175137 12:50:59 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x2}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:50:59 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x9effffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2284.885002][T21810] Unknown ioctl 1077957908 12:50:59 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x7) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2285.016806][T21813] Unknown ioctl 1082175137 12:50:59 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x0, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:50:59 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x3}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2285.169309][T21813] Unknown ioctl 1077957908 12:50:59 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf0ffffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2285.263427][T21832] Unknown ioctl 1082175137 12:50:59 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe1) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x699f311e, 0x2) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x208440, 0x0) getdents64(r2, &(0x7f0000000380)=""/246, 0xf6) r3 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000100)=ANY=[@ANYBLOB="056f662e874d00cfc900"/22]) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x4000, 0x0) 12:51:00 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2285.397841][T21843] Unknown ioctl 1077957908 12:51:00 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xffffa888}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:00 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:00 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x4002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000100)) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000200)={r2, r2, 0x6, 0x9d, &(0x7f0000000140)="260dd7dc631753ea6f2db3b43f07722d43ac30f6f86e39503c8dc6da72d5fa3c17d0b4d7c98761cfe9766f7517158149f463f9639eafcf492435b081906d27e86585f82cddc1ba023cebcf5687af36bbdaefddb9407fd5faf41eb3157c10d6715925285df750322e2f6025d48572614a9849880e3fc042991acdb38fb837370b3a4c8742e1b45f4e072c707e5dfcfacab5a3265c4a94b0ff4cf9ed3faf", 0xfffffffffffffff9, 0x7f, 0x59, 0x2, 0x100, 0x2, 0x5, 'syz0\x00'}) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:00 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x0, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2285.593552][T21852] Unknown ioctl 1082175137 12:51:00 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xfffff000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2285.734183][T21865] Unknown ioctl 1077957908 12:51:00 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf0}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2285.754675][T21864] Unknown ioctl 1082175137 12:51:00 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffff9c, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x9, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x2}, 0x0, 0x0, &(0x7f0000000140)={0x4, 0x2, 0x5, 0x3}, &(0x7f0000000180)=0x7f, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x40}}, 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@sco, &(0x7f00000003c0)=0x80, 0x80000) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000400)={@multicast1, @dev}, &(0x7f0000000440)=0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r1, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="15e9d214cf631def86e23a") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0xffffffb7) [ 2285.928413][T21962] Unknown ioctl 1077957908 12:51:00 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xffffff7f}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:00 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x300}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:00 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:00 executing program 3: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video36\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80000, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000280)='/dev/cec#\x00', 0x0, 0x2) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ubi_ctrl\x00', 0x480401, 0x0) ioctl$VIDIOC_ENUM_FMT(r3, 0xc0405602, 0x0) mkdir(0x0, 0xe0) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4400002}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0x33, 0x500, 0x70bd29, 0x25dfdbff, {0x13}, [@typed={0xc, 0x11, @u64=0x4}, @typed={0x4, 0x85}, @typed={0x8, 0x45, @fd=r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) bind$pptp(r1, &(0x7f0000000480)={0x18, 0x2, {0x2, @multicast2}}, 0x1e) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000180)='team_slave_0\x00') semget$private(0x0, 0x3, 0x400) ioctl$VIDIOC_G_SELECTION(r2, 0xc040565e, &(0x7f00000004c0)={0xe, 0x3, 0x6, {0x4, 0x5, 0x7, 0x5}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) sendto$inet6(r5, &(0x7f0000000100)="c59d0ecfa92dd5c1047f7eed1f1c38ffa02f091b03a571994e192315904b963462b2d857240170ecd6a2207ee4211d402898a1bcbdf180f36ab8981dc503845a9802e2949463940cb8fa3849", 0x4c, 0x8001, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000300)) r6 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r6, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:00 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x0, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:00 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xec6d, 0x2, 0x6, 0x80, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x86, 0x30}, 0xc) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000100)={0xa, [0x7, 0x0, 0x1, 0x2, 0x9, 0x6, 0x4, 0x9, 0x8, 0x4]}, &(0x7f0000000140)=0x18) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x40002, 0x0) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000280)={0x4b, 0x7, 0x100000001, 0x3, 0x1a, 0x20, 0x8, 0x0, 0x3, 0x7}) 12:51:00 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xffffff9e}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:00 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x406}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2286.306235][T21993] Unknown ioctl 1082175137 [ 2286.330472][T21997] Unknown ioctl 1082175137 [ 2286.426648][T22004] Unknown ioctl 1077957908 [ 2286.485032][T21997] Unknown ioctl 1077957908 12:51:01 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xfffffff0}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:01 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000100)) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:01 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x604}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:01 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x0, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:01 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x40030000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:01 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:01 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000100)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000180)=""/128) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount(&(0x7f00000002c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='selinuxfs\x00', 0x200000, &(0x7f0000000380)='securityvmnet1em1cpusetvmnet0wlan1ppp0cgroup}\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4880, 0x0) ioctl$UI_SET_SNDBIT(r2, 0x4004556a, 0x4) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2286.883851][T22122] Unknown ioctl 1082175137 [ 2286.965860][T22131] Unknown ioctl 1082175137 12:51:01 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:01 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@mcast2, r2}, 0x14) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2286.989374][T22133] Unknown ioctl 1077957908 12:51:01 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf0ffffffffffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2287.249100][T22131] Unknown ioctl 1077957908 12:51:01 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x34cc}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:01 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x0, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:02 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:02 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x44000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f00000000c0)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x39) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:02 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x100000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2287.468776][T22154] Unknown ioctl 1082175137 12:51:02 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2287.547443][T22159] Unknown ioctl 1082175137 12:51:02 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x3f00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2287.575683][T22160] Unknown ioctl 1077957908 [ 2287.655461][T22171] Unknown ioctl 1077957908 12:51:02 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x200000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:02 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0x0, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:02 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x4000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:02 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f00000000c0)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:02 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:02 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x200) r1 = dup2(r0, r0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000200)={0xffff, 0xfffffffffffffffc}) open(&(0x7f00000001c0)='./file0\x00', 0x105000, 0x100) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x0, 0x2) recvfrom(r2, &(0x7f0000000080)=""/46, 0x2e, 0x40000020, &(0x7f0000000240)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x4030892}, 0x80) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2288.033988][T22187] Unknown ioctl 1082175137 12:51:02 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x300000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:02 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xcc34}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2288.113832][T22195] Unknown ioctl 1082175137 12:51:02 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000380)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfea726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cc619d50df5da1b2cde236518fa3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d9375f606f4c1f5d63d6bb76425a7ddfdad1631f84500598e605f9a072dd81319118ed3b0a444c830735152266120118c7698669504bd8c1fe700553e1443bf86f46d8517862c2ea4cfbbf8d28ca3680332537bd455ee0b1a38029d73fdbd", 0xdc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2288.144901][T22200] Unknown ioctl 1077957908 [ 2288.230610][T22208] Unknown ioctl 1077957908 12:51:02 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x400000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2288.301436][ C0] net_ratelimit: 14 callbacks suppressed [ 2288.301446][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2288.313121][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:51:03 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:03 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x80) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000100)="dd297bf9c966c0b16af29fdd558361d6d5dd5f659d0b86baeafff187c5704967f995380b808f0c7f589b220734a948a248d197760ae010d19ae367c3cf7f2713b0ce77b2a24c82c3ebe889336e8c8550d7e8d23c53c981df7d925d9ef98fdb08c45740ad35570470d8fea19f9d1271d5b06bdfb1aad2d1d02cd9dab521478f68794590c7408f"}, 0x10) [ 2288.461435][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2288.467288][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2288.473233][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2288.479053][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:51:03 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0x0, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:03 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x600000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:03 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:03 executing program 3: dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r0 = creat(&(0x7f0000000500)='./file0\x00', 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, 0x0) mkdir(0x0, 0x8a) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x101008, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x20020, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c729687f4400ace5c144d91babc1f006f3d303030303030303030303030303030300000", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4003, 0x208003fb) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(r1, 0x8, &(0x7f0000000140)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x802, 0x70bd2a, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x800) setxattr$security_evm(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.evm\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="027d7b00"/17], 0x11, 0x1) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000600)=[0x4], 0xc6) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dlm_plock\x00', 0x40001, 0x0) 12:51:03 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x34000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:03 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) openat$udambuf(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/udmabuf\x00', 0x2) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x1, 0x5, 0x800, 0x9}, 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0xf000000000000000, 0x2, 0x401, 0x400, 0x3, 0x3f, 0x0, 0x227, 0x40, 0x3c7, 0x0, 0xfffffffffffffff8, 0x38, 0x1, 0x3, 0x9, 0xc20}, [{0x60000006, 0x100000001, 0x7, 0x0, 0x2, 0x8000, 0x1, 0x1}], "90d76509236d1f8dc97c109256ec6ad8cc47b7ef572841fba3e7b1ae0a241c7dcfc698c677d1c500f36db561597a4c7714e9902a1ae4446660871d998c145046975f8ec5fa02a6febc04c86ff7257ca0938695db627b6738", [[], [], [], []]}, 0x4d0) [ 2288.758213][T22230] Unknown ioctl 1082175137 12:51:03 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x604000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2288.815666][T22238] Unknown ioctl 1082175137 [ 2288.894309][T22241] tmpfs: Bad mount option fd [ 2288.929640][T22239] Unknown ioctl 1077957908 [ 2288.953306][T22243] Unknown ioctl 1077957908 12:51:03 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x400300}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2289.031469][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2289.037343][ C1] protocol 88fb is buggy, dev hsr_slave_1 12:51:03 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xa00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:03 executing program 2: r0 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000080)=@name, &(0x7f0000000100)=0x10, 0x80800) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x9, [@const={0x2}, @ptr={0xf, 0x0, 0x0, 0x2, 0x4}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x4, 0x3}}, @var={0xd, 0x0, 0x0, 0xe, 0x4}]}, {0x0, [0x5f, 0x5f, 0x2e, 0x6f, 0x30, 0x7f, 0x30]}}, &(0x7f0000000200)=""/87, 0x61, 0x57}, 0x20) splice(r0, &(0x7f0000000140), r1, &(0x7f00000002c0), 0xfffffffffffffffa, 0x9) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:03 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0x0, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:03 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:03 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf0ffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2289.257687][T22241] tmpfs: Bad mount option fd [ 2289.264915][T22260] Unknown ioctl 1082175137 [ 2289.358465][T22272] Unknown ioctl 1077957908 [ 2289.403853][T22269] Unknown ioctl 1082175137 12:51:04 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xb2d000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:04 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) r1 = fcntl$dupfd(r0, 0x406, r0) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x102010}, 0xc) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:04 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x1000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2289.544644][T22279] Unknown ioctl 1077957908 12:51:04 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00'}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:04 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x4, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:04 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xc00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:04 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x2000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:04 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, 0x0, 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2289.800998][T22290] Unknown ioctl 1082175137 12:51:04 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xfff, 0x101000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000300)) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) getxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000600)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r3) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r4, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2289.920853][T22305] Unknown ioctl 1077957908 12:51:04 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xe00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2289.958832][T22303] Unknown ioctl 1082175137 12:51:04 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x802, 0x7ff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) [ 2290.096156][T22316] Unknown ioctl 1077957908 12:51:04 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x3000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:04 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:04 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00'}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:04 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, 0x0, 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:04 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000100)={0x4, {0x1, 0x8, 0xffffffffffffffc1, 0x7}, {0x0, 0xfffffffffffff998, 0x8001, 0x9}, {0x5, 0xfffffffffffffffd}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:04 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x3, 0x20480) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) ioctl$void(r2, 0xc0045c79) [ 2290.381449][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2290.387478][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2290.408521][T22331] Unknown ioctl 1082175137 12:51:05 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x6040000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2290.452434][T22337] Unknown ioctl 1082175137 12:51:05 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x1000000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2290.565826][T22343] Unknown ioctl 1077957908 12:51:05 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000100)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@sco, &(0x7f0000000280)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/193, &(0x7f00000003c0)=0xc1) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0xf0e1, &(0x7f00000007c0)="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") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000400)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast2}}) write$vhci(r2, &(0x7f0000000480)=@HCI_ACLDATA_PKT={0x2, "942396f8398aa539f4d922a17e1ae4b5ebabaf154a768052b185a6514eb696bdd17df456b33ccf2d8e637ddd2f7c47163f6511113fd848a43c8147dd7bf0d77581c9248b0ac7384b77a7ca5305dd992f583b6d8b9658195a55a8eb7b2416bb1dffbdf14da4018ebe7d0df19940843ff01972a4d15347cef1acfaec4d74b7611388eae15092796e3184775bd6a2e4e070da4ba5"}, 0xee) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000000)=[0x1, 0x5, 0x8, 0x6, 0x8], 0x5, 0x9, 0x8e3, 0x800, 0xea, 0x7, {0x2, 0xfffffffffffffff8, 0x2, 0x2, 0x9c3, 0x7, 0x3, 0xfffffffffffeffff, 0x4, 0xdbbf, 0x401, 0x1000, 0xa568, 0x3, "95e9277ae5eebdd27b71921910590e80140affd30990e3178be898a4225203ef"}}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000680)={'filter\x00'}, &(0x7f0000000440)=0xfffffffffffffee5) [ 2290.686992][T22337] Unknown ioctl 1077957908 12:51:05 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000080)={0x0, @aes256, 0x0, "9be99dc22b3de95b"}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2a0000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd\x00') fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000140)='vmnet1%vmnet0trustedsecurity\x00', &(0x7f0000000180)='./file0\x00', r3) 12:51:05 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:05 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x3f00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:05 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, 0x0, 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:05 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00'}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:05 executing program 3: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x80083, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000100)={0x2, 0xfffffffffffff000}) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 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) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2291.049220][T22370] Unknown ioctl 1082175137 12:51:05 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x3f000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:05 executing program 2: llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/137, 0x2f4) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x40) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000700)=@HCI_VENDOR_PKT, 0x2) socket$inet6(0xa, 0x80a, 0xfffffffffffffff9) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@empty, @in=@empty}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000340)=0xe8) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x0) setreuid(r3, r2) r4 = syz_open_procfs(0x0, &(0x7f0000000680)='attr/sockcreate\x00') ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000006c0)={0xaa, 0x1}) timer_create(0x7, &(0x7f0000000600)={0x0, 0x14, 0x0, @thr={&(0x7f0000000440)="8501c84f7e6d3134e126d3adf54741c7e24b8845943d0a57ed6632236266fc4a965742393603ea8c29ac94bf9f9912554b5ecbcdf7d72b211544fa9fda36305dcda8d3e1a8cc5ec5d82002efbdb272633fdb5bcea793ee82798d7eb2dc12c1baf7c40156dd117ad9cf630c92497da6e56079b36f8efdae17fb987113228e555038c07716bf270416fc536fd39986a643ca4a705283e35de6e829", &(0x7f0000000500)="956e1bca83cb18653199ca5b9c498f8074df2ecc6f7915f80b6a08658716c03948e8a784004daae1470e78288a4d2392ec44f7ba75ee664e79180704d8d12deb4e6db3d9280e880dfdce2db22603e08cadc03151fdbcdff939b6edc981a2371e6ad288d27cc29e4b31a5450219bb9c6487ed2a4d7b17ae5462a21f5ada8dd4339ed093dfd1e7cd98320611489b774463597a13e7fdfeef3695d2e6e053a4b3540921e2b53cf94635bd941824f1f8ee7560d2a2fb0341fcab7b2567fefa01f8eaec342f27896ef3da437c8b44a5ca670e92228321cd7f9d07e5905763ab669688e023ebfab29259e01bc3c46d9cd6dd"}}, &(0x7f0000000640)) acct(&(0x7f0000000100)='./file0\x00') 12:51:05 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x4000000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2291.138987][T22374] Unknown ioctl 1082175137 [ 2291.223134][T22370] Unknown ioctl 1077957908 [ 2291.286462][T22381] Unknown ioctl 1077957908 12:51:06 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x40000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:06 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:06 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:06 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x6000000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:06 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x9effffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:06 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x9ff) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2291.543428][T22398] Unknown ioctl 1082175137 [ 2291.630818][T22401] Unknown ioctl 1082175137 [ 2291.647950][T22407] Unknown ioctl 1077957908 12:51:06 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x6558000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2291.734678][T22414] Unknown ioctl 1077957908 12:51:06 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xcc340000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:06 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x204580, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000100)={0x9}) semget$private(0x0, 0x400000000002, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x7, &(0x7f0000000000)='\x00\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$FUSE_STATFS(r0, &(0x7f0000000140)={0x60, 0xfffffffffffffffe, 0x4, {{0x9, 0x7, 0x81, 0x0, 0x1, 0x6, 0x7, 0x8}}}, 0x60) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000600)="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") 12:51:06 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2291.977790][T22427] Unknown ioctl 1082175137 [ 2292.120115][T22427] Unknown ioctl 1077957908 [ 2294.541526][ C0] net_ratelimit: 14 callbacks suppressed [ 2294.541535][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2294.553136][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2294.701542][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2294.707468][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2294.713419][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2294.719165][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2295.261471][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2295.267310][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2296.621609][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2296.627573][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2300.781536][ C0] net_ratelimit: 14 callbacks suppressed [ 2300.781547][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2300.793137][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2300.941547][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2300.947456][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2300.953320][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2300.959172][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:51:16 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x400000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x101001, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x81, 0x1, 0x9, 0x4c, 0x6, 0x8, 0x3ff, {0x0, @in6={{0xa, 0x4e24, 0x7fff, @empty, 0x8}}, 0x6, 0x6, 0x6, 0x2, 0xfffffffffffffffc}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @broadcast}}}, 0x84) r3 = socket$inet6(0xa, 0x2, 0x9c) ioctl(r3, 0x1000008913, &(0x7f0000000080)="11dc86055e0bceec7be070") ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000300)={0x9}) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x200) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x3e9) 12:51:16 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:16 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x8100000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:16 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf0ffffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:16 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xdd) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x90000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x110, r1, 0x308, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa6}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4}, 0x24000000) 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) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:16 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2301.501756][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2301.507634][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2301.602406][T22441] Unknown ioctl 1082175137 [ 2301.624066][T22440] Unknown ioctl 1082175137 12:51:16 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x88a8ffff00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2301.678601][T22451] Unknown ioctl 1077957908 12:51:16 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xfffff000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2301.777345][T22454] Unknown ioctl 1077957908 12:51:16 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x41, 0x8, 0x70bd25, 0x25dfdbfc, {0x18}, [@typed={0x8, 0x66, @fd=r0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c855}, 0x40000) fcntl$getflags(r0, 0x1) 12:51:16 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x9effffff00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:16 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:16 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x20000) openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x40) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:16 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2302.162517][T22571] Unknown ioctl 1082175137 12:51:16 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xffffff7f}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:16 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xf0ffffff00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:16 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)=0x800, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) ioctl$VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f00000005c0)={0xe, @win={{0xe93, 0x5, 0x6, 0x8}, 0xf, 0x1, &(0x7f0000000540)={{0x3e99, 0x8, 0x5, 0x100000001}, &(0x7f0000000500)={{0x7000000000000000, 0x9, 0x3c, 0x9}, &(0x7f00000004c0)={{0x3, 0x10001, 0x9, 0x1}}}}, 0xfffffffffffffeff, &(0x7f0000000580)="65bd97dd55a96941f8f3db36ae202ba405bc0567382c544592ee6795420b53578928f4c19339a458f758fe7fa2cca2d02ef92045e98085f277", 0xb36}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@rand_addr="89f0ee00a64a722dac2c2282ad6ed39e", @in=@multicast1, 0x4e21, 0x7, 0x4e24, 0x0, 0x0, 0x80, 0x80, 0x88, r2, r3}, {0xfffffffffffffffe, 0x40, 0x400, 0x95, 0x2, 0x0, 0x2, 0x2}, {0x400, 0x3, 0x6, 0x3f}, 0x9, 0x6e6bbe, 0x2, 0x0, 0x1}, {{@in6=@mcast1, 0x4d4, 0x6c}, 0x0, @in6=@local, 0x3507, 0x7, 0x3, 0x0, 0x20, 0x3, 0x6}}, 0xe8) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000006c0)=0x7, 0x8) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2302.297748][T22571] Unknown ioctl 1077957908 [ 2302.432333][T22591] Unknown ioctl 1082175137 [ 2302.436511][T22597] Unknown ioctl -1060088316 12:51:17 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2ef}}, 0x3d, 0xfffffffffffffffc, 0x7ff, 0x9, 0x8}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000440)={r1, @in={{0x2, 0x4e21, @loopback}}}, 0x84) 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) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r3 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x1}, 0x8) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:17 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xffffff9e}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:17 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:17 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xffffff7f00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2302.608411][T22591] Unknown ioctl 1077957908 12:51:17 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:17 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xfffffff0}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:17 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2302.820313][T22616] Unknown ioctl 1082175137 12:51:17 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xffffffff00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2302.861475][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2302.867364][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2302.958180][T22624] Unknown ioctl 1077957908 [ 2303.009649][T22626] Unknown ioctl 1082175137 12:51:17 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x2000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$P9_RLERRORu(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2100000007022a2a776c616e30ff81f97f00"/33], 0x21) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)="d200fe5713f19e8d29acc48a4507a6503d965d1368aed4444442c035355a59107cd8a462561342c1bcb1213305217881c5cf777d2ac5b826d0762feabf3b17db592b4ddaca1e1280929106c7baa3ebb71366daa5e06dd747599ebc7e", 0x5c, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_QUERY(0x18, r2, 0x0, &(0x7f0000000200)='/dev/vhci\x00', &(0x7f0000000240)) 12:51:17 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x40030000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:17 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0xfffffffffffff000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2303.129862][T22634] Unknown ioctl 1077957908 12:51:17 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "7b2e3314758d15343bdd1e356fa61de77d8137b96289eec9c22542f4be1ec7690ac5d0eba2b089f8216aea65d93ca523d8da02ecd6cacb1a70165ac79d4ce095ea95d67d4a8ef1394098f2c3eec2865aac1b16195cb6d504261486c9a4bf2e6d4746e3c3076de76d204743a12d3b62f98180918c2468a6d5399c19d2b2434546f34bd1a1d864c01c1ad7d34e358d106f5f45310cf5cbf0ccb71c24f9af4af11b0fd6695a02675c892a1d58fe3c5b8912d87309c5117e003ac83c18071b2e6ce38ad5946af675fce4e5335602dcee7f89372d672034dee506"}, 0xdc) r2 = syz_open_dev$media(&(0x7f0000000480)='/dev/media#\x00', 0x9, 0x40000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000540)={0x4, &(0x7f00000004c0)=[{0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}]}) 12:51:17 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:18 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:18 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x2}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:18 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf0ffffffffffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2303.611177][T22756] Unknown ioctl 1082175137 12:51:18 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x801, 0x0) syz_open_dev$vivid(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x40b, 0x501000) syz_open_dev$vivid(&(0x7f0000000180)='/dev/video#\x00', 0x1, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f00000002c0)=@HCI_ACLDATA_PKT={0x2, "962a28e1be21cf04cf1fd72617906a"}, 0x72a) 12:51:18 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x3}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2303.774752][T22763] Unknown ioctl 1077957908 12:51:18 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:18 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x400005) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:18 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x4}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:18 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x100000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:18 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:18 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0xffffffffffffff63) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) [ 2304.015921][T22779] Unknown ioctl 1082175137 12:51:18 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x6}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:18 executing program 3: syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/arp\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/psched\x00') r1 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x7f, 0x600000) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000380)={0x6, 0x118, 0xfa00, {{0x1f, 0x4, "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", 0xe8, 0x5, 0x7f, 0x4ea, 0x1, 0x100000000, 0x100000001}, r3}}, 0x120) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f00000002c0)={0x7fffffff, 0x48524742, 0xd0b1, 0x4, 0x3, @stepwise={{0x9, 0x1}, {0xff, 0x20}, {0x4, 0x2}}}) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x6, 0x5, 0x45, 0xa9, 'syz1\x00', 0x10800000000003}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r4, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:18 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x200000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2304.143601][T22790] Unknown ioctl 1077957908 [ 2304.227594][T22795] Unknown ioctl 1082175137 12:51:18 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x0, 0x2) ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f0000000180)={0xc, 0x6, 0x7}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) write$P9_RXATTRCREATE(r3, &(0x7f0000000100)={0x7, 0x21, 0x2}, 0x7) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:19 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xa}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:19 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, 0x0, 0x0) [ 2304.364923][T22804] Unknown ioctl 1077957908 12:51:19 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x300000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:19 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2304.557042][T22814] Unknown ioctl 1082175137 12:51:19 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:19 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xc}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2304.649943][T22825] Unknown ioctl 1077957908 [ 2304.740970][T22827] Unknown ioctl 1082175137 12:51:19 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x604000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:19 executing program 3: openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x50b000, 0x0) syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x3, 0x2) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000140)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:19 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, 0x0, 0x0) [ 2304.895385][T22827] Unknown ioctl 1077957908 12:51:19 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xe}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:19 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhci\x00', 0x10002) socket$inet6(0xa, 0x5, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x40000, 0x0) ioctl(r1, 0x7, &(0x7f00000000c0)="11dc86055e0bceec7be070") ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) ioctl$KDSETLED(r1, 0x4b32, 0x10000) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000200)={0x4, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @remote}]}) 12:51:19 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2305.060450][T22845] Unknown ioctl 1082175137 12:51:19 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2305.232877][T22853] Unknown ioctl 1082175137 12:51:19 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2305.274325][T22845] Unknown ioctl 1077957908 12:51:19 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x4840) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x200000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x1e6}, 0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:20 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000001600)='/proc/capi/capi20\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000001640)={0xa, 0x4e20, 0x9, @remote, 0xfffffffffffff001}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2305.373597][T22861] Unknown ioctl 1077957908 12:51:20 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x3f00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:20 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, 0x0, 0x0) 12:51:20 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:20 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x2, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000100)) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2305.696383][T22879] Unknown ioctl 1082175137 12:51:20 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x10}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:20 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x4000000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2305.818559][T22887] Unknown ioctl 1082175137 [ 2305.824583][T22891] Unknown ioctl 1077957908 [ 2305.926698][T22897] Unknown ioctl 1077957908 12:51:20 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x60}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:20 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) socketpair(0x11, 0x8000a, 0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000019c0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001b00)={&(0x7f0000001a00)={0x1d, r2}, 0x10, &(0x7f0000001ac0)={&(0x7f0000001a40)=@canfd={{0x1, 0x77b, 0x8, 0x2}, 0x15, 0x2, 0x0, 0x0, "47a3a25f04c145de4865d92013fbdc41eec3cc4554b69a9d0c96c7aa876ec97889fe21fc94ac5fe7dd1cb83860c8b4a10daa52c1464db26520c8de409886b06c"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) fsetxattr$security_smack_entry(r1, &(0x7f0000000200)='security.SMACK64IPIN\x00', &(0x7f0000000280)='syz0\x00', 0x5, 0x2) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f0000000140)={0x0, 0xfb, 0xb9, 0x1, 0x8, "0a6ea65b996a2b314d51413817cc9fd2", "8596a8743e752e1b8432fa1b68b9ec3ed4c750dccd1bd4b372f86e653f4c13f65b1e4a6d546a93d39c4332358e63284f944bd4fd2ec4d6a5155e64daf55c8b867566f30fe83055570e3ddd5db0f5336243f81adcb552a6d12c5668a03e31fc556f6ffb6ce220ebe337d8eb87f0b330edb27d1cbccd69d79f520212fec59fdbebf85c610598b6b84701b494eb41a223ef149a9fe729598cd7d2cfcb884f3f5998784efe84"}, 0xb9, 0x2) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:20 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008fc0)='/dev/hwrng\x00', 0x111800, 0x0) socket$inet6(0xa, 0x2, 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000009000), &(0x7f0000009040)=0x4) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000200)=@HCI_VENDOR_PKT, 0x3bd) 12:51:20 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x9effffff00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:20 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) 12:51:20 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:20 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf0}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2306.271825][T22914] Unknown ioctl 1082175137 [ 2306.373133][T22921] Unknown ioctl 1082175137 12:51:21 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x4, 0x0, 0x10000, 0xfffffffffffffffb, 0x101}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0xfffffffffffffffc, 0x2, 0xd0, 0x8000, 0xdd2}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="000045d1be0ea0b5ce711012edd0ee42f5a31363e37ed906819855251d3f4190bfe17fe3903f8fb31301c7790fb42f369ddb552e0a6a9805fb0ac3d525998a68e3abd57d02b3ea80ae6bbdda54f4f0c90914cb28c41d205820872306f4e466433ad87f75f7c73c2400000000125158a62d64fd136092cea45276f14c46cd20e913115267f0e6942834820b07239863859426a2f39a48ef7a45f92a46e36762894b4f22ef947819"]) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x1, 0x20}}, 0x30) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:21 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x300}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2306.436636][T22914] Unknown ioctl 1077957908 12:51:21 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xcc34000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:21 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x400, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180)={0x41, 0x2}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x30080, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x101ff, 0x0, &(0x7f0000ffb000/0x4000)=nil}) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x1, 0x0) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2306.541110][T22929] Unknown ioctl 1077957908 12:51:21 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x406}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:21 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2306.819553][T22950] Unknown ioctl 1082175137 12:51:21 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf0ffffff00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:21 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x600}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2306.939427][T22950] Unknown ioctl 1077957908 [ 2307.021454][ C0] net_ratelimit: 14 callbacks suppressed [ 2307.021464][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2307.027669][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:51:21 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2307.148937][T22962] Unknown ioctl 1082175137 [ 2307.182415][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2307.189407][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2307.197294][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2307.204655][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2307.227647][T22965] Unknown ioctl 1077957908 [ 2307.741552][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2307.748652][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2309.101499][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2309.107424][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2313.261620][ C0] net_ratelimit: 14 callbacks suppressed [ 2313.267331][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2313.273168][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2313.421588][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2313.427568][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2313.433574][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2313.439545][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2313.981556][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2313.987404][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2315.341579][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2315.347548][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:51:31 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) 12:51:31 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x604}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:31 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xffffff7f00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:31 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x80, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r1, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:31 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:31 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21, @broadcast}, {0x7, @remote}, 0x28, {0x2, 0x4e22, @multicast1}, 'dummy0\x00'}) socket$inet6(0xa, 0x2, 0x0) request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='md5sum:^,\x00', 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000240)="11dc1ec386055e0bc2ec7be07071ce0b6ce5d1285a5f7bc78fa7bc1c6ae1718f758a9cb6f68adc6b06e9e97f325fedb4a34229d0f388fa1b215696ba6c1cc608478863e69b36de5ddf68a0688287cbba17bd39fc5c10d7586ae011a9c77bcd3c6d938319df6e58bd671e46787db1157e58ac0ad3f524616804cdab6528202eeadb916ff4c13d614cb04ac3a94162d0cf61f0d404dbe9680d0a1da335835327e5fb0eb87bf1d20450f6e0c2dceec70b16c0a7162b57dd883113430f54b1803903b9ae3d901958ae9039ae9d7c44361d10dee768") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:31 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xa00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2317.017542][T22978] Unknown ioctl 1082175137 [ 2317.036547][T22986] Unknown ioctl 1082175137 12:51:31 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xfffffffffffff000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2317.160533][T22987] Unknown ioctl 1077957908 12:51:31 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x480) fallocate(r0, 0xe, 0x6, 0x8) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000180)=""/133, &(0x7f0000000240)=0x85) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r1, &(0x7f0000000100)=@HCI_ACLDATA_PKT={0x2, "953d65c09664d072cf27c9d3c39f29e5df692cbcc95081a9f09de3448c4b83944ff6192295b6756bfaceccda30f74b89de2dd9f51777a5db3f4941415d41a7e91bddf1d857ffcabc3e8fbbe8a96fc5bdc843474b21c2b9b7bbc386c8d2b64b738874eaa3f237"}, 0x354) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000006, 0x4050, r1, 0x100000000) [ 2317.185737][T22986] Unknown ioctl 1077957908 12:51:31 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xb2d}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:31 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xb, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:31 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) r0 = socket$inet(0x2, 0x800, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x100, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2317.370273][T23003] IPVS: length: 133 != 8 [ 2317.423438][T23008] IPVS: length: 133 != 8 [ 2319.501528][ C0] net_ratelimit: 14 callbacks suppressed [ 2319.501539][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2319.513241][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2319.661435][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2319.667264][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2319.673151][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2319.678920][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2320.221509][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2320.227538][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2321.581534][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2321.587421][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2325.741557][ C0] net_ratelimit: 14 callbacks suppressed [ 2325.741569][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2325.753363][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2325.901582][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2325.907532][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2325.913570][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2325.919385][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2326.461579][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2326.467498][ C1] protocol 88fb is buggy, dev hsr_slave_1 12:51:42 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) 12:51:42 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x3) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000001c0)={{0x7, 0x4, 0x5, 0x7, 0x8001, 0x8}, 0x4}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000300)={0x5, 0xffffffffffffffe1, 0x1, 0x7, 0x4afffc46, 0x8}) semget$private(0x0, 0x3, 0x400) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)=0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) chmod(&(0x7f00000000c0)='./file0\x00', 0x20) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) ioctl$VIDIOC_DBG_G_REGISTER(r1, 0xc0385650, &(0x7f00000002c0)={{0x2, @addr=0x5a}, 0x8, 0x5, 0x1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000180)=[0xd, 0x81]) 12:51:42 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xc00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:42 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:42 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x200002d9, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:42 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000001c0)={r1, r1, 0xfff, 0xbc, &(0x7f0000000100)="4bf957685c7209689980f3ac2309ae6d836f877e9e1906b5be3b2167c47f481310b635712d4f82a38aacde6f014ecef962c2a78176b85639042a4b52a341d4dea431c3aad9ae4931fc50f6a7c0188ff0d98e697b0b88a665ceb543d1875aa256d6c491bfe1fdcc9cf1457f6973c49eca5894bc63fb18b8264ad7a97f592938051f62a5c6daa62e58b8d2e7d8b8449327ca70b252e8ab613d182dcdc32bfbb2bc1b3600722448db9c2592a1b61e6fdc33e8f2b136eda395829d95fd42", 0x0, 0x781, 0x6, 0x1, 0xedd8, 0x1, 0x3, 'syz0\x00'}) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2327.821462][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2327.827409][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2327.846887][T23033] Unknown ioctl 1082175137 12:51:42 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xe00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:42 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2327.973098][T23040] Unknown ioctl 1082175137 [ 2327.980474][T23042] Unknown ioctl 1077957908 12:51:42 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0xa, 0x7fff) r2 = dup2(r1, r1) getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:42 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x6, 0xffff, 0x6, 'queue1\x00', 0xffffffffffffff55}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000008c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000540), 0x13f, 0x3}}, 0x20) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000380)=""/253, 0xfd}, {&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f0000000200)=""/27, 0x1b}, {&(0x7f0000000280)=""/79, 0x4f}, {&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000600)=""/70, 0x46}, {&(0x7f0000000300)=""/40, 0x28}, {&(0x7f0000000680)=""/96, 0x60}, {&(0x7f0000000700)=""/239, 0xef}], 0x9) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2328.072430][T23046] Unknown ioctl 1077957908 12:51:42 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:42 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:42 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:43 executing program 1: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x44840, &(0x7f0000000400)=@abs, 0x6e) 12:51:43 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x800, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x105000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x5, 0xa, 0x8001, 0x9, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x6}, 0x8) 12:51:43 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) [ 2328.499067][T23068] Unknown ioctl 1082175137 12:51:43 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x2d0b}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:43 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2328.576282][T23085] Unknown ioctl 1077957908 12:51:43 executing program 1: syz_open_procfs(0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = accept$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, 0x0) 12:51:43 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x105) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:43 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x3f00}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:43 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:43 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/203, 0xcb}, {&(0x7f0000000200)=""/201, 0xc9}, {&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f0000000300)=""/59, 0x3b}, {&(0x7f0000000340)=""/41, 0x29}, {&(0x7f0000000380)=""/217, 0xd9}], 0x6, 0x0) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = gettid() pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000580)='/dev/vhci\x00', 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r2, r4, 0x0, 0xa, &(0x7f0000000540)='/dev/vhci\x00', r5}, 0x30) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000640)={0x0, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x25}}, {0x2, 0x4e20, @multicast2}, 0x202, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x3, 0x81, 0x6}) 12:51:43 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2329.103697][T23114] Unknown ioctl 1082175137 12:51:43 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=@routing={0xdf, 0x2, 0x1, 0xff3, 0x0, [@mcast1]}, 0x18) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x100000) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) flock(r1, 0x4) 12:51:43 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x4000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:43 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2329.209966][T23126] Unknown ioctl 1077957908 12:51:43 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xdd) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x0, 0x2) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000140)={0xfffffffffffffff8, 0x5}) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000100)) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) socket$inet_udplite(0x2, 0x2, 0x88) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:43 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) fsetxattr$security_evm(0xffffffffffffffff, 0x0, &(0x7f0000000080)=@ng, 0x2, 0x3) 12:51:43 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x5865}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2329.321090][T23114] kobject_add_internal failed for hci2 (error: -2 parent: bluetooth) [ 2329.382297][T23114] Bluetooth: Can't register HCI device 12:51:44 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x8000000000000002, 0x42) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:44 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:44 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:44 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x6000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:44 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) [ 2329.748997][T23154] Unknown ioctl 1082175137 12:51:44 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:44 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x6558}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:44 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x4000000000000007) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:44 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000180)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fcntl$getflags(r0, 0xb) socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x8, 0x40002) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000140)=0x3) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f00000000c0)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2329.908207][T23163] Unknown ioctl 1077957908 12:51:44 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x8100}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:44 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:44 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = open(0x0, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, 0x0) 12:51:44 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) poll(&(0x7f0000000080)=[{r0, 0x40}, {r0, 0x100}, {r0, 0x80}, {r0, 0x1222}, {r1, 0x8018}, {r1, 0x14}, {r1, 0x200}], 0x7, 0x17) 12:51:44 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:45 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:45 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x4, 0x0) r3 = open$dir(&(0x7f0000000280)='./file0\x00', 0x4000, 0x6) kcmp(r0, r1, 0x0, r2, r3) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) r4 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) write$P9_RLERROR(r4, &(0x7f0000000100)={0xe, 0x7, 0x1, {0x5, 'syz0\x00'}}, 0xe) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2330.469393][T23202] Unknown ioctl 1082175137 12:51:45 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:45 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = open(0x0, 0x0, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) 12:51:45 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2330.649950][T23205] Unknown ioctl 1077957908 12:51:45 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x34000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:45 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:45 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:45 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) socket$inet6(0xa, 0x2, 0x0) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:45 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:45 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$VIDIOC_G_CTRL(r1, 0xc008561b, &(0x7f0000000100)={0x8, 0x603c}) [ 2331.137092][T23230] Unknown ioctl 1082175137 [ 2331.285745][T23242] Unknown ioctl 1077957908 12:51:45 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:45 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x400300}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2331.353602][T23244] Unknown ioctl 1082175137 [ 2331.477610][T23254] Unknown ioctl 1077957908 12:51:46 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) socket$rxrpc(0x21, 0x2, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:46 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xcb2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0xfffffffffffffff8, 0x4, [0x6, 0x7f, 0x6, 0x7]}, &(0x7f0000000180)=0x10) 12:51:46 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf0ffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:46 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:46 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2331.869475][T23351] Unknown ioctl 1082175137 12:51:46 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x100000890e, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200080, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f0000000200)={0x0, @reserved}) write$vhci(r0, &(0x7f0000000100)=@HCI_SCODATA_PKT={0x3, "6e6dee2164bb37a998cef558a550c002b03b4b12da9db49cf601da7c06f0fe59ce1114b5eae9fe452664bba0ab4936dfd673a24118035f7484b61dc7117fea23d5111f804b75a750df14eab438d471595b4260572fcfcb63cbfa4c092793a58d6756dee9922dd56ac0119b9d168baade2dbf73c0c8f716ad9a7e68174339d0b936695e55fd788f9307985f027ba4521ed8b7eb2795bb970d82efa993d06cdce19f98f24ad770965f8f599eff58b3f6d53be6b4efbc6c89b3978c650307515cbfbfa7da8b85232923ab4d75399d"}, 0xce) [ 2331.981448][ C0] net_ratelimit: 14 callbacks suppressed [ 2331.981458][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2331.992407][T23375] Unknown ioctl 1077957908 [ 2331.993379][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:51:46 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x200, 0x40, 0x0, 0x0, 0x19, 0x8, "5eee8f9e51167fbaa62b953ed9ead07265ca41191c07c57b2aefe7a7da496d7a1d0010f9b20eaddd794e40637c9baae60f0052b6554174f362e2b84b842a0802", "f4698ab7e81faab71eb541821e08f3cdd33d77fee6f264eab4ab5ad4e34e7a7a0fb2182ed40bc6f8bb79670424b05597e157c750fd25fcc243bd563a46254d9a", "d2e40c3769de99a4bb6107a8f9290e7e56807b585f98241fcaea19793d8dd3c6", [0x100000001, 0x7]}) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:46 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x1000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2332.152152][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2332.159232][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2332.167216][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2332.173887][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:51:46 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:46 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:46 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:46 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x4, 0x0) r3 = open$dir(&(0x7f0000000280)='./file0\x00', 0x4000, 0x6) kcmp(r0, r1, 0x0, r2, r3) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) r4 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) write$P9_RLERROR(r4, &(0x7f0000000100)={0xe, 0x7, 0x1, {0x5, 'syz0\x00'}}, 0xe) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:47 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x2000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:47 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2332.459356][T23397] Unknown ioctl 1082175137 [ 2332.473269][T23395] Unknown ioctl 1082175137 12:51:47 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f00000000c0)={0x7, 0x81000, 0x7, 0x2}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2332.637504][T23395] Unknown ioctl 1077957908 [ 2332.637978][T23397] Unknown ioctl 1077957908 [ 2332.702460][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2332.709590][ C1] protocol 88fb is buggy, dev hsr_slave_1 12:51:47 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:47 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x3000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:47 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x4, 0x0) r3 = open$dir(&(0x7f0000000280)='./file0\x00', 0x4000, 0x6) kcmp(r0, r1, 0x0, r2, r3) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) r4 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) write$P9_RLERROR(r4, &(0x7f0000000100)={0xe, 0x7, 0x1, {0x5, 'syz0\x00'}}, 0xe) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:47 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:47 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, 0x0, 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:47 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x4000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2333.111714][T23426] Unknown ioctl 1082175137 [ 2333.118918][T23429] Unknown ioctl 1082175137 12:51:47 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2333.290916][T23429] Unknown ioctl 1077957908 12:51:47 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:48 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, 0x0, 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:48 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x6000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:48 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:48 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2333.595970][T23553] Unknown ioctl 1082175137 [ 2333.606390][T23554] Unknown ioctl 1082175137 12:51:48 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x6040000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:48 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000001c0)={0x2161, 0xdae}) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x400, 0x40400) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x40) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r3 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x0, 0x2) fadvise64(r3, 0x0, 0x10000, 0x3) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2333.716860][T23557] Unknown ioctl 1077957908 [ 2333.845578][T23554] Unknown ioctl 1077957908 12:51:48 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:48 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, 0x0, 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:48 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xa000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:48 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:48 executing program 2: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2334.061428][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2334.067270][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2334.114531][T23575] Unknown ioctl 1082175137 12:51:48 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xb2d0000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2334.147652][T23580] Unknown ioctl 1082175137 12:51:48 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2334.229970][T23586] device veth0 entered promiscuous mode [ 2334.256812][T23588] Unknown ioctl 1077957908 12:51:48 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2ef}}, 0x3d, 0xfffffffffffffffc, 0x7ff, 0x9, 0x8}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000440)={r1, @in={{0x2, 0x4e21, @loopback}}}, 0x84) 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) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r3 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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&(0x7f0000000100)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x1}, 0x8) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2334.339468][T23587] Unknown ioctl 1077957908 12:51:49 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x101002, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x400}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f00000002c0)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000380)="0aff1f123c123f319bd07064aea58f58e32010f213ef489453277a08101edb64b5a1cddbcc6bef907ce171c2ac67253bbbac88abc46f4b858d0a081cb6112640c0da1cc8bc0c4528e24c5719568b776f53d8c712845f1a80857f28a8c21e9ee664eee1feca152a0668e9e7c574fee2d73cfab7c5a318718af16cf508492640660bd7aacb36cc81ab1e2c566af7b5def7ffa5ab0cc9f15894c6de8880a6dddccf6ba318e8398cba9a2fa55449a7fce2d59452bb508add0caa60e95e295e3450aa141f2fec9dd84e5a8ef7ea4fcb75df1024a2754b100aab80522a4ec74c65021dc170") r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r3 = dup2(r2, r1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000280)={0x1, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000140)={0x5c77a23d, 0x0, 0x27, {r4, r5+10000000}, 0x8, 0x8}) 12:51:49 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:49 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xc000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:49 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:49 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:49 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2ef}}, 0x3d, 0xfffffffffffffffc, 0x7ff, 0x9, 0x8}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000440)={r1, @in={{0x2, 0x4e21, @loopback}}}, 0x84) 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) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r3 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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&(0x7f0000000100)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x1}, 0x8) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2334.711055][T23609] Unknown ioctl 1082175137 12:51:49 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:49 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x260800) syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x101481, 0x0) write$9p(r0, &(0x7f0000000400)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d59b89593c9df35133e925e60c3de5930d8aa3a6ff5a869d88b7561876a372dd466d21a6f148cfd3e776f57a458201691d3bf8abe4dbaf877613f1baa285cc680af4dfe9ce050563d3c4ca4157e720f157d8c55ec3155aae51d014956686789779bf213f2cd30fca84739e7c86f25d7c9", 0xe6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2334.832769][T23620] Unknown ioctl 1077957908 [ 2334.840351][T23616] Unknown ioctl 1082175137 12:51:49 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xe000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2334.936467][T23625] Unknown ioctl 1077957908 12:51:49 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:49 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:49 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:49 executing program 3: openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x4b}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') preadv(r0, &(0x7f00000017c0), 0x1be, 0x4700) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(r0, &(0x7f0000000280)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x2000) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:49 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x101002, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x400}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f00000002c0)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000380)="0aff1f123c123f319bd07064aea58f58e32010f213ef489453277a08101edb64b5a1cddbcc6bef907ce171c2ac67253bbbac88abc46f4b858d0a081cb6112640c0da1cc8bc0c4528e24c5719568b776f53d8c712845f1a80857f28a8c21e9ee664eee1feca152a0668e9e7c574fee2d73cfab7c5a318718af16cf508492640660bd7aacb36cc81ab1e2c566af7b5def7ffa5ab0cc9f15894c6de8880a6dddccf6ba318e8398cba9a2fa55449a7fce2d59452bb508add0caa60e95e295e3450aa141f2fec9dd84e5a8ef7ea4fcb75df1024a2754b100aab80522a4ec74c65021dc170") r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r3 = dup2(r2, r1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000280)={0x1, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000140)={0x5c77a23d, 0x0, 0x27, {r4, r5+10000000}, 0x8, 0x8}) [ 2335.207791][T23639] Unknown ioctl 1082175137 12:51:49 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:49 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2335.330678][T23648] Unknown ioctl 1077957908 12:51:50 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x10000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:50 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2335.577890][T23658] Unknown ioctl 1082175137 12:51:50 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:50 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x3f000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2335.716563][T23658] Unknown ioctl 1077957908 [ 2335.736469][T23667] Unknown ioctl 1082175137 12:51:50 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000380)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfea726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cc619d50df5da1b2cde236518fa3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d9375f606f4c1f5d63d6bb76425a7ddfdad1631f84500598e605f9a072dd81319118ed3b0a444c830735152266120118c7698669504bd8c1fe700553e1443bf86f46d8517862c2ea4cfbbf8d28ca3680332537bd455ee0b1a38029d73fdbd", 0xdc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2335.844220][T23673] Unknown ioctl 1077957908 12:51:50 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:50 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:50 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x40000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:50 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0xb, 0x4, 0x8, 0x1}) r0 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x0, 0x10000) syz_open_pts(r0, 0x40) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x40) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000100)={0x0, 0x800, 0x7, 0x3, 0x2, 0x8, 0x2}) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:50 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:50 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2336.216224][T23687] Unknown ioctl 1082175137 12:51:50 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2336.254335][T23691] Unknown ioctl 1082175137 12:51:50 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x60000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2336.378280][T23691] Unknown ioctl 1077957908 [ 2336.388444][T23689] Unknown ioctl 1077957908 12:51:51 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2336.453608][T23704] Unknown ioctl 1082175137 12:51:51 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:51 executing program 1: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0) statx(r2, &(0x7f0000000100)='./file0\x00', 0x6100, 0x1, &(0x7f0000000140)) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:51 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x65580000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:51 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2336.672690][T23711] Unknown ioctl 1077957908 12:51:51 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x10000, @mcast1, 0x4}}, 0x0, 0x7, 0x1, 0x3}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r1, 0xf460, 0x79, "5ad5e3694af4265d383bc7eda1c7deb2bff04ca9e96153a68a238b16db9146724721e77544a44b23ae7ca7b6fa5c3d36f7dc093d1e47c29692542dbd761fc89bab60bfc510b7a27da53ac6073302762019ca28f5ac3d49c54dbd0c860a998304c5753cb868c93a07e55a8ed3339190eb8c792343570fc7c429"}, 0x81) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'hwsim0\x00', 0x3}, 0x18) [ 2336.776029][T23721] Unknown ioctl 1082175137 12:51:51 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x81000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:51 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @rand_addr="51e87c3e2fcd5bbd52e4d6c56b38feec"}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e21}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x4c}}, 0x40044) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2336.912206][T23731] Unknown ioctl 1077957908 12:51:51 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:51 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$9p(r0, &(0x7f0000000180)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:51 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x88a8ffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:51 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@empty, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f00000002c0)=0xe8) socket$inet6_sctp(0xa, 0x5, 0x84) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x800000, &(0x7f0000000600)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x200}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}], [{@uid_lt={'uid<', r5}}, {@context={'context', 0x3d, 'unconfined_u'}}]}}) 12:51:51 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:51 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:52 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r4, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:52 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2337.435054][T23759] Unknown ioctl 1082175137 12:51:52 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x9effffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:52 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2337.576444][T23759] Unknown ioctl 1077957908 12:51:52 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, 0x0, 0x0) 12:51:52 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0x63) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0x0, @empty}, &(0x7f0000000140)=0x10) r1 = fanotify_init(0x4, 0x8000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000180)={0x0, r1, 0x2, 0xb2, 0x80, 0x5}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200100, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x800) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2337.662608][T23767] Unknown ioctl 1082175137 [ 2337.674352][T23771] Unknown ioctl 1082175137 12:51:52 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf0ffffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:52 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2337.783272][T23780] Unknown ioctl 1077957908 [ 2337.792068][T23781] Unknown ioctl 1077957908 [ 2337.852763][T23784] Unknown ioctl 1082175137 [ 2337.983733][T23787] Unknown ioctl 1077957908 12:51:52 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:52 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xffffa888}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:52 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r4, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:52 executing program 1: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:52 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, 0x0, 0x0) 12:51:52 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x101800, 0x0) unlinkat(r0, &(0x7f0000000100)='\x00', 0x200) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x405) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x10001, &(0x7f0000000180)=0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:52 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xfffff000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2338.221476][ C0] net_ratelimit: 14 callbacks suppressed [ 2338.221486][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2338.233158][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2338.295508][T23806] Unknown ioctl 1082175137 [ 2338.309400][T23810] Unknown ioctl 1082175137 12:51:53 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2338.341079][T23811] Unknown ioctl 1082175137 [ 2338.381439][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2338.387315][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2338.393240][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2338.399035][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2338.427800][T23817] Unknown ioctl 1077957908 12:51:53 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xffffff7f}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2338.490682][T23810] Unknown ioctl 1077957908 [ 2338.500594][T23818] Unknown ioctl 1077957908 12:51:53 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x3, 0xffffffffffff0003, 0x80000800}], 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:53 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:53 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, 0x0, 0x0) 12:51:53 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xffffff9e}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:53 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r4, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:53 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:53 executing program 1: timerfd_create(0x7, 0x80000) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), 0x4) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2338.816615][T23834] Unknown ioctl 1082175137 [ 2338.886208][T23837] Unknown ioctl 1082175137 [ 2338.902045][T23846] Unknown ioctl 1077957908 [ 2338.941466][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2338.947317][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2338.979030][T23844] Unknown ioctl 1082175137 12:51:53 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) 12:51:53 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2339.043324][T23837] Unknown ioctl 1077957908 12:51:53 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xfffffff0}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2339.097367][T23853] Unknown ioctl 1077957908 [ 2339.170437][T23856] Unknown ioctl 1082175137 12:51:53 executing program 3: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x3, 0xffffffffffff0003, 0x80000800}], 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:53 executing program 1: timerfd_create(0x7, 0x80000) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000340)=""/7) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x7, 0x4, 0x7fff, 0x1}) write$9p(0xffffffffffffffff, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d", 0x76) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), 0x4) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2339.300480][T23865] Unknown ioctl 1077957908 12:51:53 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:54 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x40030000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:51:54 executing program 2 (fault-call:29 fault-nth:0): ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2339.425602][T23868] Unknown ioctl 1082175137 12:51:54 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2339.581256][T23883] Unknown ioctl 1077957908 12:51:54 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf0ffffffffffff}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2339.602726][T23882] Unknown ioctl 1082175137 [ 2339.717442][T23887] Unknown ioctl 1077957908 12:51:54 executing program 1 (fault-call:3 fault-nth:0): ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:51:54 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2339.889213][T23894] FAULT_INJECTION: forcing a failure. [ 2339.889213][T23894] name failslab, interval 1, probability 0, space 0, times 0 [ 2339.994246][T23894] CPU: 0 PID: 23894 Comm: syz-executor.1 Not tainted 5.2.0-rc3+ #42 [ 2340.002467][T23894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2340.012652][T23894] Call Trace: [ 2340.015986][T23894] dump_stack+0x172/0x1f0 [ 2340.020361][T23894] should_fail.cold+0xa/0x15 [ 2340.024987][T23894] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2340.030843][T23894] ? ___might_sleep+0x163/0x280 [ 2340.035744][T23894] __should_failslab+0x121/0x190 [ 2340.040905][T23894] should_failslab+0x9/0x14 [ 2340.045548][T23894] kmem_cache_alloc_node+0x261/0x710 [ 2340.050901][T23894] ? lock_downgrade+0x880/0x880 [ 2340.055936][T23894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2340.062365][T23894] __alloc_skb+0xd5/0x5e0 [ 2340.066740][T23894] ? skb_trim+0x190/0x190 [ 2340.071095][T23894] ? __lockdep_free_key_range+0x120/0x120 [ 2340.076967][T23894] ? perf_trace_lock+0xeb/0x4c0 [ 2340.081847][T23894] ? _kstrtoul+0x170/0x170 [ 2340.086323][T23894] vhci_write+0xc4/0x470 [ 2340.090613][T23894] new_sync_write+0x4d3/0x770 [ 2340.095309][T23894] ? new_sync_read+0x800/0x800 [ 2340.100121][T23894] ? common_file_perm+0x238/0x720 [ 2340.105180][T23894] ? __fget+0x381/0x550 [ 2340.109390][T23894] ? apparmor_file_permission+0x25/0x30 [ 2340.114964][T23894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2340.121531][T23894] ? security_file_permission+0x8f/0x380 [ 2340.127215][T23894] __vfs_write+0xe1/0x110 [ 2340.131608][T23894] vfs_write+0x20c/0x580 [ 2340.136061][T23894] ksys_write+0x14f/0x290 [ 2340.140637][T23894] ? __ia32_sys_read+0xb0/0xb0 [ 2340.145576][T23894] ? do_syscall_64+0x26/0x680 [ 2340.150303][T23894] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2340.156382][T23894] ? do_syscall_64+0x26/0x680 [ 2340.161079][T23894] __x64_sys_write+0x73/0xb0 [ 2340.165713][T23894] do_syscall_64+0xfd/0x680 [ 2340.170247][T23894] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2340.176168][T23894] RIP: 0033:0x459279 [ 2340.180260][T23894] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2340.199964][T23894] RSP: 002b:00007fbb44252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2340.208401][T23894] RAX: ffffffffffffffda RBX: 00007fbb44252c90 RCX: 0000000000459279 [ 2340.216389][T23894] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000004 [ 2340.224378][T23894] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2340.232487][T23894] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbb442536d4 [ 2340.240552][T23894] R13: 00000000004c932c R14: 00000000004e0368 R15: 0000000000000005 [ 2340.301476][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2340.307374][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2344.461632][ C0] net_ratelimit: 14 callbacks suppressed [ 2344.467356][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2344.473188][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2344.621560][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2344.627532][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2344.633448][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2344.639254][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2345.181519][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2345.187343][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2346.541611][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2346.547631][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:52:04 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x100000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:04 executing program 3 (fault-call:11 fault-nth:0): write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty, 0x7}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40]}, 0x5c) unshare(0x0) 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) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:04 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:04 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:04 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) 12:52:04 executing program 1 (fault-call:3 fault-nth:1): ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) 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 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:04 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x200000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:04 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2349.635399][T23906] Unknown ioctl 1082175137 [ 2349.652384][T23910] Unknown ioctl 1077957908 [ 2349.663734][T23916] Unknown ioctl 1082175137 [ 2349.683912][T23912] FAULT_INJECTION: forcing a failure. [ 2349.683912][T23912] name failslab, interval 1, probability 0, space 0, times 0 [ 2349.761475][T23912] CPU: 1 PID: 23912 Comm: syz-executor.1 Not tainted 5.2.0-rc3+ #42 [ 2349.769521][T23912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2349.779600][T23912] Call Trace: [ 2349.782933][T23912] dump_stack+0x172/0x1f0 [ 2349.787301][T23912] should_fail.cold+0xa/0x15 [ 2349.791929][T23912] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2349.797769][T23912] ? ___might_sleep+0x163/0x280 [ 2349.802651][T23912] __should_failslab+0x121/0x190 [ 2349.807614][T23912] should_failslab+0x9/0x14 [ 2349.812139][T23912] kmem_cache_alloc_node_trace+0x26d/0x720 [ 2349.817974][T23912] __kmalloc_node_track_caller+0x3d/0x70 [ 2349.823641][T23912] __kmalloc_reserve.isra.0+0x40/0xf0 [ 2349.829040][T23912] __alloc_skb+0x10b/0x5e0 [ 2349.833477][T23912] ? skb_trim+0x190/0x190 [ 2349.834582][T23916] Unknown ioctl 1077957908 [ 2349.837824][T23912] ? __lockdep_free_key_range+0x120/0x120 [ 2349.837842][T23912] ? lockdep_hardirqs_on+0x418/0x5d0 [ 2349.837869][T23912] vhci_write+0xc4/0x470 [ 2349.837890][T23912] new_sync_write+0x4d3/0x770 [ 2349.837910][T23912] ? new_sync_read+0x800/0x800 [ 2349.867033][T23912] ? common_file_perm+0x238/0x720 [ 2349.872088][T23912] ? __fget+0x381/0x550 [ 2349.872112][T23912] ? apparmor_file_permission+0x25/0x30 [ 2349.872130][T23912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2349.872149][T23912] ? security_file_permission+0x8f/0x380 [ 2349.872168][T23912] __vfs_write+0xe1/0x110 [ 2349.872188][T23912] vfs_write+0x20c/0x580 [ 2349.888159][T23912] ksys_write+0x14f/0x290 [ 2349.888186][T23912] ? __ia32_sys_read+0xb0/0xb0 [ 2349.911492][T23912] ? do_syscall_64+0x26/0x680 [ 2349.916196][T23912] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2349.922282][T23912] ? do_syscall_64+0x26/0x680 [ 2349.922309][T23912] __x64_sys_write+0x73/0xb0 [ 2349.922327][T23912] do_syscall_64+0xfd/0x680 [ 2349.922348][T23912] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2349.922360][T23912] RIP: 0033:0x459279 12:52:04 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x300000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:04 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2349.922378][T23912] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2349.922394][T23912] RSP: 002b:00007fbb44252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2349.936163][T23912] RAX: ffffffffffffffda RBX: 00007fbb44252c90 RCX: 0000000000459279 [ 2349.965566][T23912] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000004 [ 2349.965578][T23912] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2349.965586][T23912] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbb442536d4 12:52:04 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2349.965593][T23912] R13: 00000000004c932c R14: 00000000004e0368 R15: 0000000000000005 [ 2350.053478][T23910] FAULT_INJECTION: forcing a failure. [ 2350.053478][T23910] name failslab, interval 1, probability 0, space 0, times 0 [ 2350.119810][T23906] Unknown ioctl 1077957908 [ 2350.128863][T23910] CPU: 0 PID: 23910 Comm: syz-executor.3 Not tainted 5.2.0-rc3+ #42 [ 2350.136968][T23910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2350.147056][T23910] Call Trace: [ 2350.150385][T23910] dump_stack+0x172/0x1f0 [ 2350.154766][T23910] should_fail.cold+0xa/0x15 [ 2350.159391][T23910] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2350.165235][T23910] ? ___might_sleep+0x163/0x280 [ 2350.170123][T23910] __should_failslab+0x121/0x190 [ 2350.175836][T23910] should_failslab+0x9/0x14 [ 2350.175852][T23910] kmem_cache_alloc_node+0x261/0x710 [ 2350.175868][T23910] ? retint_kernel+0x2b/0x2b [ 2350.175884][T23910] ? trace_hardirqs_on_caller+0x6a/0x220 [ 2350.175898][T23910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2350.175918][T23910] __alloc_skb+0xd5/0x5e0 [ 2350.175933][T23910] ? skb_trim+0x190/0x190 [ 2350.175944][T23910] ? retint_kernel+0x2b/0x2b [ 2350.175968][T23910] vhci_write+0xc4/0x470 [ 2350.175987][T23910] new_sync_write+0x4d3/0x770 [ 2350.176003][T23910] ? new_sync_read+0x800/0x800 [ 2350.176030][T23910] ? common_file_perm+0x238/0x720 [ 2350.176043][T23910] ? retint_kernel+0x2b/0x2b [ 2350.176064][T23910] ? apparmor_file_permission+0x25/0x30 [ 2350.176086][T23910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2350.202375][T23910] ? security_file_permission+0x8f/0x380 [ 2350.202392][T23910] ? rw_verify_area+0x9b/0x360 [ 2350.202409][T23910] __vfs_write+0xe1/0x110 [ 2350.202428][T23910] vfs_write+0x20c/0x580 [ 2350.215676][T23910] ksys_write+0x14f/0x290 [ 2350.215697][T23910] ? __ia32_sys_read+0xb0/0xb0 [ 2350.215723][T23910] __x64_sys_write+0x73/0xb0 [ 2350.215747][T23910] ? do_syscall_64+0x5b/0x680 [ 2350.288298][T23910] do_syscall_64+0xfd/0x680 [ 2350.292932][T23910] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2350.298850][T23910] RIP: 0033:0x459279 12:52:05 executing program 1 (fault-call:3 fault-nth:2): ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2350.302766][T23910] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2350.322390][T23910] RSP: 002b:00007fb85c65fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2350.330909][T23910] RAX: ffffffffffffffda RBX: 00007fb85c65fc90 RCX: 0000000000459279 [ 2350.338884][T23910] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000007 [ 2350.346859][T23910] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2350.355032][T23910] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb85c6606d4 [ 2350.363099][T23910] R13: 00000000004c932c R14: 00000000004e0368 R15: 0000000000000008 [ 2350.426393][T23938] FAULT_INJECTION: forcing a failure. [ 2350.426393][T23938] name failslab, interval 1, probability 0, space 0, times 0 [ 2350.450594][T23938] CPU: 1 PID: 23938 Comm: syz-executor.1 Not tainted 5.2.0-rc3+ #42 [ 2350.458628][T23938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2350.468710][T23938] Call Trace: [ 2350.472040][T23938] dump_stack+0x172/0x1f0 [ 2350.476482][T23938] should_fail.cold+0xa/0x15 [ 2350.481455][T23938] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2350.487289][T23938] ? ___might_sleep+0x163/0x280 [ 2350.492259][T23938] __should_failslab+0x121/0x190 [ 2350.497226][T23938] should_failslab+0x9/0x14 [ 2350.501791][T23938] kmem_cache_alloc_node+0x261/0x710 [ 2350.507131][T23938] ? trace_hardirqs_off+0x62/0x220 [ 2350.512281][T23938] __alloc_skb+0xd5/0x5e0 [ 2350.516626][T23938] ? skb_trim+0x190/0x190 [ 2350.520984][T23938] ? vhci_write+0x2b3/0x470 12:52:05 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0xf, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2350.525535][T23938] ? rcu_read_lock_sched_held+0x110/0x130 [ 2350.531298][T23938] ? kmem_cache_free+0x222/0x260 [ 2350.531324][T23938] __vhci_create_device+0x88/0x5a0 [ 2350.531346][T23938] vhci_write+0x2d0/0x470 [ 2350.541404][T23938] new_sync_write+0x4d3/0x770 [ 2350.541422][T23938] ? new_sync_read+0x800/0x800 [ 2350.541449][T23938] ? common_file_perm+0x238/0x720 [ 2350.541469][T23938] ? __fget+0x381/0x550 [ 2350.560263][T23938] ? apparmor_file_permission+0x25/0x30 [ 2350.560284][T23938] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2350.560311][T23938] ? security_file_permission+0x8f/0x380 [ 2350.570054][T23938] __vfs_write+0xe1/0x110 [ 2350.570076][T23938] vfs_write+0x20c/0x580 [ 2350.570096][T23938] ksys_write+0x14f/0x290 [ 2350.570116][T23938] ? __ia32_sys_read+0xb0/0xb0 [ 2350.599782][T23938] ? do_syscall_64+0x26/0x680 [ 2350.604475][T23938] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2350.610652][T23938] ? do_syscall_64+0x26/0x680 [ 2350.615326][T23938] __x64_sys_write+0x73/0xb0 [ 2350.619911][T23938] do_syscall_64+0xfd/0x680 [ 2350.624607][T23938] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2350.630584][T23938] RIP: 0033:0x459279 [ 2350.634506][T23938] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2350.654127][T23938] RSP: 002b:00007fbb44252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2350.662534][T23938] RAX: ffffffffffffffda RBX: 00007fbb44252c90 RCX: 0000000000459279 12:52:05 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty, 0x7}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40]}, 0x5c) unshare(0x0) 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) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2350.670609][T23938] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000004 [ 2350.678602][T23938] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2350.686851][T23938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbb442536d4 [ 2350.694819][T23938] R13: 00000000004c932c R14: 00000000004e0368 R15: 0000000000000005 [ 2350.711604][ C0] net_ratelimit: 14 callbacks suppressed [ 2350.711614][ C0] protocol 88fb is buggy, dev hsr_slave_0 12:52:05 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='squashfs\x00', 0x2850000, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYBLOB="00d0ddd976778127b95bff765989c500bd452686fe0000000000006cb23124bad3f8bb9fb3765741"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:05 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x400000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2350.723201][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2350.800889][T23947] Unknown ioctl 1082175137 [ 2350.861486][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2350.867364][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2350.873291][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2350.873542][T23956] Unknown ioctl 1077957908 [ 2350.879075][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2350.979869][T23947] Unknown ioctl 1077957908 [ 2351.100268][T23954] Unknown ioctl 1082175137 [ 2351.136481][T23954] Unknown ioctl 1077957908 [ 2351.421474][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2351.427348][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2352.781639][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2352.787555][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2356.941576][ C0] net_ratelimit: 14 callbacks suppressed [ 2356.941587][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2356.953205][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2357.101460][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2357.107289][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2357.113654][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2357.119441][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2357.661497][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2357.667387][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2359.021553][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2359.027445][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:52:15 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) 12:52:15 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x10, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:15 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x600000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:15 executing program 1 (fault-call:3 fault-nth:3): ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) 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 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:15 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty, 0x7}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40]}, 0x5c) unshare(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x3) 12:52:15 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000200)='./bus\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f00000001c0), 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/user\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ac76594654d3830082f94ccfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$vhci(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhci\x00', 0x0) write$vhci(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="030cc161a39251fb431c98a8d954b91bdc15016ebe1e64aa654f98270ba7ed627e48cd601e97ea97c3fffe414aaf095c427f659232cae85a02aea69f52450d90056b52f6a5488f6ab734d9f8b40eb5fe165acb9975e9bfa92ab8a1a97b59d34993e7f12b20843535640b919cc1d6cb98bc5fd0af927196290ff0610761467383d0c83da6b7ef5b6ab9cc2e2a23f5ca68bd8cfe4c66bd1e793463f1f88c8d5f84c0182dcc994ea6b81606aefc5e0901c4c6ffa937a8f33027b2eb"], 0x1f8ac355ce701539) [ 2360.444852][T23968] FAULT_INJECTION: forcing a failure. [ 2360.444852][T23968] name failslab, interval 1, probability 0, space 0, times 0 [ 2360.464735][T23970] Unknown ioctl 1082175137 [ 2360.480136][T23968] CPU: 1 PID: 23968 Comm: syz-executor.1 Not tainted 5.2.0-rc3+ #42 [ 2360.488182][T23968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2360.498270][T23968] Call Trace: [ 2360.501605][T23968] dump_stack+0x172/0x1f0 [ 2360.505975][T23968] should_fail.cold+0xa/0x15 [ 2360.510611][T23968] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2360.516453][T23968] ? ___might_sleep+0x163/0x280 [ 2360.521384][T23968] __should_failslab+0x121/0x190 [ 2360.526361][T23968] should_failslab+0x9/0x14 [ 2360.530903][T23968] kmem_cache_alloc_node_trace+0x26d/0x720 [ 2360.535299][T23973] Unknown ioctl 1082175137 [ 2360.536746][T23968] __kmalloc_node_track_caller+0x3d/0x70 [ 2360.536769][T23968] __kmalloc_reserve.isra.0+0x40/0xf0 [ 2360.536791][T23968] __alloc_skb+0x10b/0x5e0 [ 2360.556822][T23968] ? skb_trim+0x190/0x190 [ 2360.561184][T23968] ? vhci_write+0x2b3/0x470 [ 2360.565710][T23968] ? rcu_read_lock_sched_held+0x110/0x130 [ 2360.571446][T23968] ? kmem_cache_free+0x222/0x260 [ 2360.576413][T23968] __vhci_create_device+0x88/0x5a0 [ 2360.581556][T23968] vhci_write+0x2d0/0x470 [ 2360.585926][T23968] new_sync_write+0x4d3/0x770 [ 2360.590809][T23968] ? new_sync_read+0x800/0x800 [ 2360.595622][T23968] ? common_file_perm+0x238/0x720 [ 2360.600691][T23968] ? __fget+0x381/0x550 [ 2360.604904][T23968] ? apparmor_file_permission+0x25/0x30 [ 2360.610500][T23968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2360.616798][T23968] ? security_file_permission+0x8f/0x380 [ 2360.622489][T23968] __vfs_write+0xe1/0x110 [ 2360.626878][T23968] vfs_write+0x20c/0x580 [ 2360.631181][T23968] ksys_write+0x14f/0x290 [ 2360.635567][T23968] ? __ia32_sys_read+0xb0/0xb0 [ 2360.640401][T23968] ? do_syscall_64+0x26/0x680 12:52:15 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x1b, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2360.641089][T23970] Unknown ioctl 1077957908 [ 2360.645162][T23968] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2360.645181][T23968] ? do_syscall_64+0x26/0x680 [ 2360.645202][T23968] __x64_sys_write+0x73/0xb0 [ 2360.645219][T23968] do_syscall_64+0xfd/0x680 [ 2360.645235][T23968] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2360.645246][T23968] RIP: 0033:0x459279 [ 2360.645262][T23968] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2360.645270][T23968] RSP: 002b:00007fbb44252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2360.645285][T23968] RAX: ffffffffffffffda RBX: 00007fbb44252c90 RCX: 0000000000459279 [ 2360.645294][T23968] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000004 [ 2360.645302][T23968] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2360.645310][T23968] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbb442536d4 12:52:15 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x604000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2360.645320][T23968] R13: 00000000004c932c R14: 00000000004e0368 R15: 0000000000000005 [ 2360.648370][T23975] Unknown ioctl 1077957908 [ 2360.725224][T23973] Unknown ioctl 1077957908 [ 2360.774119][T23977] Unknown ioctl 1077957908 [ 2360.804361][T23979] Unknown ioctl 1082175137 12:52:15 executing program 1 (fault-call:3 fault-nth:4): ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2360.853158][T23976] Unknown ioctl 1077957908 12:52:15 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty, 0x7}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40]}, 0x5c) unshare(0x0) 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) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x362) 12:52:15 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x42e, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:15 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xa00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:15 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:15 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000200)='./bus\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f00000001c0), 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/user\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ac76594654d3830082f94ccfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$vhci(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhci\x00', 0x0) write$vhci(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="030cc161a39251fb431c98a8d954b91bdc15016ebe1e64aa654f98270ba7ed627e48cd601e97ea97c3fffe414aaf095c427f659232cae85a02aea69f52450d90056b52f6a5488f6ab734d9f8b40eb5fe165acb9975e9bfa92ab8a1a97b59d34993e7f12b20843535640b919cc1d6cb98bc5fd0af927196290ff0610761467383d0c83da6b7ef5b6ab9cc2e2a23f5ca68bd8cfe4c66bd1e793463f1f88c8d5f84c0182dcc994ea6b81606aefc5e0901c4c6ffa937a8f33027b2eb"], 0x1f8ac355ce701539) [ 2361.159596][T24003] netlink: 1030 bytes leftover after parsing attributes in process `syz-executor.4'. 12:52:15 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xb2d000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:15 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0xf, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2361.207419][T24007] Unknown ioctl 1082175137 [ 2361.219815][T24006] Unknown ioctl 1082175137 [ 2361.276011][T24000] Unknown ioctl 1077957908 12:52:15 executing program 1: ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2361.348920][T24007] Unknown ioctl 1077957908 [ 2361.352384][T24000] Unknown ioctl 1077957908 [ 2361.370471][T24014] Unknown ioctl 1077957908 12:52:16 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xc00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:16 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty, 0x7}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40]}, 0x5c) unshare(0x0) 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) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x371) [ 2361.473907][T24017] Unknown ioctl 1082175137 12:52:16 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x67, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2361.552178][T24023] Unknown ioctl 1077957908 12:52:16 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYBLOB="4cbbf97abbcfcc27987f000000001002eac7b6d8d9e5ffd8c6c18ce1916d92f7cfec3dec1e63868efa1fd923a64e6280ef42120c1ca0db877e141f9070c55784b8436079efd9f798df8c985c18b129f506c766e3fefa2792c9cfa00eb6f092ba292006e4a2f44e53a8c53e6576e35de76ff457903f20587c3f72374621c3d54c5707d12613d4690a79c8d7e8ed27ee70d71508e1292cc2c52dc3116e8960dfe3f6d475a8f662444831c8735fa10b9c088f8d17a601ae84ab1f2dd4536f4da5bdcb25c547628eb360a4c46464532873c6c7dffbe9b283b81182"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:16 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000200)='./bus\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f00000001c0), 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/user\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ac76594654d3830082f94ccfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$vhci(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhci\x00', 0x0) write$vhci(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="030cc161a39251fb431c98a8d954b91bdc15016ebe1e64aa654f98270ba7ed627e48cd601e97ea97c3fffe414aaf095c427f659232cae85a02aea69f52450d90056b52f6a5488f6ab734d9f8b40eb5fe165acb9975e9bfa92ab8a1a97b59d34993e7f12b20843535640b919cc1d6cb98bc5fd0af927196290ff0610761467383d0c83da6b7ef5b6ab9cc2e2a23f5ca68bd8cfe4c66bd1e793463f1f88c8d5f84c0182dcc994ea6b81606aefc5e0901c4c6ffa937a8f33027b2eb"], 0x1f8ac355ce701539) 12:52:16 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xe00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2361.741032][T24109] Unknown ioctl 1082175137 12:52:16 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000100)={0x1, 0xf, 0x2, "0bfb2138fc02274c7ebf80eda117f6691c139382c346e780611d371c2fa3280e", 0x33727753}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) syz_open_dev$video4linux(&(0x7f0000000140)='/dev/v4l-subdev#\x00', 0x1f000000, 0x8000) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2361.769496][T24134] Unknown ioctl 1082175137 12:52:16 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x2, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2361.849043][T24144] Unknown ioctl 1077957908 [ 2361.854854][T24145] Unknown ioctl 1077957908 12:52:16 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2361.999833][T24144] Unknown ioctl 1077957908 [ 2362.016504][T24134] Unknown ioctl 1077957908 [ 2362.105610][T24109] Unknown ioctl 1082175137 12:52:16 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='squashfs\x00', 0x2850000, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYBLOB="00d0ddd976778127b95bff765989c500bd452686fe0000000000006cb23124bad3f8bb9fb3765741"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:16 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x3, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:16 executing program 1: ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f00000001c0)=@HCI_ACLDATA_PKT={0x2, "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"}, 0xfffffffffffffecd) 12:52:16 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty, 0x7}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40]}, 0x5c) unshare(0x0) 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) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x372) 12:52:16 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x1000000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2362.194448][T24145] Unknown ioctl 1077957908 12:52:16 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xf596) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff765998648e4cbbf97abbcfcca6987f2a00"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2362.357923][T24267] Unknown ioctl 1082175137 12:52:17 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0xf, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2362.420123][T24275] Unknown ioctl 1082175137 12:52:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x800, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x484300, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) ptrace$getsig(0x4202, r2, 0x7, &(0x7f0000000540)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="100300001800000308000000fddbdf2506000000f0012e0094004c00f39c85c946ebf33a9ec2d9e8ef3f2bc9c8f6b844ef094039693c4e87be8c0d4d9da02709a4c9b2c57f90feb6475e7d6a2d3c316654988d206bee8fd416f46847c630c55f3a334d20bc20c30462da7074f88ff18bd08544267d3108f30fd2557ece6040051b576ba0166c803c23fdd19c6fe69f70685aced0423e24a094c0a0d115b5d4b09365b927580800510000000000000000", @ANYRES32=r3, @ANYBLOB="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"], 0x310}, 0x1, 0x0, 0x0, 0x1}, 0x40) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:17 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x3f00000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2362.493390][T24280] Unknown ioctl 1077957908 [ 2362.527135][T24281] Unknown ioctl 1077957908 [ 2362.672519][T24275] Unknown ioctl 1077957908 12:52:17 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty, 0x7}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40]}, 0x5c) unshare(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x373) [ 2362.740442][T24275] Unknown ioctl 1082175137 12:52:17 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0xf0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:17 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x4000000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2362.810967][T24284] Unknown ioctl 1077957908 12:52:17 executing program 5: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='squashfs\x00', 0x2850000, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYBLOB="00d0ddd976778127b95bff765989c500bd452686fe0000000000006cb23124bad3f8bb9fb3765741"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:17 executing program 1: ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 2362.937884][T24312] Unknown ioctl 1077957908 12:52:17 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x7}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYBLOB="00ff76598e49bb5358bbcfcca6987f2a002cd85c82c860bc98c639eb6e626cae7075c17fec747a7740c9a424e8c94bf218981fbaecc033ac33674d682e6eeb4217f56cb3ffd11ca095f8a2bafdb068395a7e407a79ba00cbcd8d52f26e9a3063835f301993d2b58c2c21648f2f493b0dfae793a44f76d10c5385d2a87d89572005bfca9fd405c0c49e64788bd1995d7a0dd3034c022d2f3551658eab4d1f5168dd1be48473f5939e34ff4803c819e265"], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r5, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:17 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x300, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2363.061117][T24316] Unknown ioctl 1082175137 [ 2363.068853][T24312] Unknown ioctl 1077957908 12:52:17 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x6000000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:17 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty, 0x7}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40]}, 0x5c) unshare(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0xfdef) [ 2363.156033][T24319] Unknown ioctl 1077957908 [ 2363.181456][ C0] net_ratelimit: 14 callbacks suppressed [ 2363.181468][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2363.193077][ C0] protocol 88fb is buggy, dev hsr_slave_1 12:52:17 executing program 1: ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x90000) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2363.300569][T24325] Unknown ioctl 1082175137 [ 2363.341532][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2363.347522][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2363.353541][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2363.359374][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2363.397651][T24336] Unknown ioctl 1077957908 12:52:18 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x406, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2363.421287][T24339] Unknown ioctl 1077957908 12:52:18 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x6558000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:18 executing program 1: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x200, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) 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 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2363.522158][T24325] Unknown ioctl 1082175137 [ 2363.567384][T24343] Unknown ioctl 1077957908 12:52:18 executing program 5 (fault-call:24 fault-nth:0): ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:18 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x8100000000000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:18 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x604, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:18 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty, 0x7}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40]}, 0x5c) unshare(0x0) 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) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x20000002) 12:52:18 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_setparam(r1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000380)) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000002c0)={'bcsf0\x00', 0x5}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00000001c0), 0x0, 0x95) r3 = syz_open_dev$media(&(0x7f0000000580)='/dev/media#\x00', 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000804) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r4, &(0x7f0000a2afe3)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000800)=@nfc, 0x80, 0x0, 0x0, &(0x7f00000003c0)=""/20, 0x14}, 0x300) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) pipe(0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000080)={0x4, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x0, 0x1e}) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r5) chdir(0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r6, 0x4080aea1, &(0x7f0000000340)=""/7) [ 2363.826836][T24356] Unknown ioctl 1082175137 [ 2363.901517][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2363.907464][ C1] protocol 88fb is buggy, dev hsr_slave_1 12:52:18 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0xf00, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:18 executing program 1: ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x23c) 12:52:18 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x88a8ffff00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2363.949741][T24370] Unknown ioctl 1077957908 [ 2363.961607][T24371] Unknown ioctl 1077957908 [ 2363.980579][T24371] FAULT_INJECTION: forcing a failure. [ 2363.980579][T24371] name failslab, interval 1, probability 0, space 0, times 0 [ 2364.060480][T24370] Unknown ioctl 1077957908 [ 2364.092251][T24371] CPU: 0 PID: 24371 Comm: syz-executor.5 Not tainted 5.2.0-rc3+ #42 [ 2364.100337][T24371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2364.110416][T24371] Call Trace: [ 2364.113744][T24371] dump_stack+0x172/0x1f0 [ 2364.118115][T24371] should_fail.cold+0xa/0x15 [ 2364.122749][T24371] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2364.128600][T24371] ? ___might_sleep+0x163/0x280 [ 2364.137326][T24371] __should_failslab+0x121/0x190 [ 2364.142348][T24371] should_failslab+0x9/0x14 [ 2364.146889][T24371] kmem_cache_alloc_node+0x261/0x710 [ 2364.152207][T24371] ? lock_downgrade+0x880/0x880 [ 2364.152577][T24378] Unknown ioctl 1082175137 [ 2364.157090][T24371] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2364.157116][T24371] __alloc_skb+0xd5/0x5e0 [ 2364.157134][T24371] ? skb_trim+0x190/0x190 [ 2364.157159][T24371] ? __lockdep_free_key_range+0x120/0x120 [ 2364.182777][T24371] ? perf_trace_lock+0xeb/0x4c0 [ 2364.187647][T24371] ? _kstrtoul+0x170/0x170 [ 2364.192091][T24371] vhci_write+0xc4/0x470 [ 2364.196355][T24371] new_sync_write+0x4d3/0x770 [ 2364.201052][T24371] ? new_sync_read+0x800/0x800 [ 2364.205845][T24371] ? common_file_perm+0x238/0x720 [ 2364.210892][T24371] ? __fget+0x381/0x550 [ 2364.215079][T24371] ? apparmor_file_permission+0x25/0x30 [ 2364.220639][T24371] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2364.226960][T24371] ? security_file_permission+0x8f/0x380 [ 2364.232614][T24371] __vfs_write+0xe1/0x110 [ 2364.236964][T24371] vfs_write+0x20c/0x580 [ 2364.241253][T24371] ksys_write+0x14f/0x290 [ 2364.245607][T24371] ? __ia32_sys_read+0xb0/0xb0 [ 2364.245627][T24371] ? do_syscall_64+0x26/0x680 [ 2364.245645][T24371] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2364.245660][T24371] ? do_syscall_64+0x26/0x680 [ 2364.245680][T24371] __x64_sys_write+0x73/0xb0 [ 2364.270499][T24371] do_syscall_64+0xfd/0x680 [ 2364.275079][T24371] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2364.280997][T24371] RIP: 0033:0x459279 [ 2364.284914][T24371] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2364.304548][T24371] RSP: 002b:00007f637a9cec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2364.312982][T24371] RAX: ffffffffffffffda RBX: 00007f637a9cec90 RCX: 0000000000459279 [ 2364.320971][T24371] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000008 [ 2364.328964][T24371] RBP: 000000000075bfc0 R08: 0000000000000000 R09: 0000000000000000 12:52:18 executing program 1: ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4100, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0)=0x1ff, 0x4) 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) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x8000001) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000100)=""/243) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:18 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty, 0x7}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40]}, 0x5c) unshare(0x0) 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) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0xfffffdef) 12:52:18 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x34cc, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:18 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0x9effffff00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2364.336955][T24371] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f637a9cf6d4 [ 2364.345037][T24371] R13: 00000000004c932c R14: 00000000004e0368 R15: 0000000000000009 [ 2364.436320][T24392] Unknown ioctl 1082175137 [ 2364.474169][T24397] Unknown ioctl 1077957908 12:52:19 executing program 5 (fault-call:24 fault-nth:1): ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) unshare(0x8020000) write$9p(r1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r3, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:19 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xf0ffffff00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:19 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x3f00, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:19 executing program 2: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) mkdir(0x0, 0xe0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x6, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) chdir(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000340)=""/7) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0xb4, @empty, 0x1}, {0xa, 0x4e20, 0x0, @remote, 0x7}, 0x3, [0x1, 0xfffffffffffffff9, 0x0, 0x2000000003, 0x8, 0x5, 0xca3, 0x40]}, 0x5c) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000240)={0x0, 0x0, 0x7fff, 0x1}) unshare(0x8020000) write$9p(r1, &(0x7f0000000580)="a051b884bc3903b5043dece90482bb64932ae5ff479ebb4fbfaa726c10ef85212f1518d427f03d328b7ec734de9fdb130055195e86d341b13d03cca3ba71a85a77fb96f62a5de6f4d251d5b734771ad690ef847527c1f506c461b431516ff18b5d605e797cf23941322db514afb3b57b356d93a8c44d0b9bd7e2d0945f6aeae94ca75f020e062b7efd65e561bb0dc949f789c6f75be471ed8bca19b0d88e3c1e8945cfa0b33df73d19ad1074edbdf8c0f3b566986f76f9d9cd100e54de8c18c4a78df0e61597ddb5beb90182ee3faa50a0f955593b8ddb4b64576ea84231b3ca58395df966623d5640432f63", 0xec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semop(r2, &(0x7f0000000000)=[{0x0, 0x33896724, 0x1002}, {0x3, 0xffffffffffff0003, 0x80000800}], 0x18) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) setns(r1, 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x6, 0x0, 0x7fff, 0xa9, 'syz0\x00', 0x3}) open(&(0x7f0000000780)='./bus\x00', 0x1a00, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ff76599a648e4cbbf97abbcfcca6987f2a00"], 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r4, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2364.576745][T24397] Unknown ioctl 1077957908 12:52:19 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty, 0x7}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40]}, 0x5c) unshare(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0xfffffffffffffdef) [ 2364.647868][T24495] Unknown ioctl 1082175137 12:52:19 executing program 1: ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) r0 = 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) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @empty}}, 0xbce1, 0x7cb, 0xdcfa, 0x6, 0x40}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x68, 0x200, 0x8, 0x46b, r2}, &(0x7f0000000240)=0x10) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x37, 0x10000) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f00000000c0)) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r4, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) 12:52:19 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xffffff7f00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:19 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x4000, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2364.753680][T24511] Unknown ioctl 1082175137 [ 2364.768285][T24495] Unknown ioctl 1077957908 [ 2364.807912][T24518] Unknown ioctl 1077957908 [ 2364.877027][T24522] Unknown ioctl 1077957908 [ 2364.906725][T24521] Unknown ioctl 1082175137 12:52:19 executing program 0: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000, 0x0, 0xffffffff00000000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) 12:52:19 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty, 0x7}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40]}, 0x5c) unshare(0x0) 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) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000080)={0x0, @speck128, 0x2, "dd4e8486662a6e86"}) [ 2365.056587][T24511] FAULT_INJECTION: forcing a failure. [ 2365.056587][T24511] name failslab, interval 1, probability 0, space 0, times 0 [ 2365.060506][T24521] Unknown ioctl 1077957908 [ 2365.101789][T24511] CPU: 1 PID: 24511 Comm: syz-executor.5 Not tainted 5.2.0-rc3+ #42 [ 2365.109821][T24511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2365.119899][T24511] Call Trace: [ 2365.123230][T24511] dump_stack+0x172/0x1f0 [ 2365.127604][T24511] should_fail.cold+0xa/0x15 [ 2365.132234][T24511] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2365.138076][T24511] ? ___might_sleep+0x163/0x280 [ 2365.142953][T24511] __should_failslab+0x121/0x190 [ 2365.147920][T24511] should_failslab+0x9/0x14 [ 2365.152440][T24511] kmem_cache_alloc_node_trace+0x26d/0x720 [ 2365.158272][T24511] __kmalloc_node_track_caller+0x3d/0x70 [ 2365.163925][T24511] __kmalloc_reserve.isra.0+0x40/0xf0 [ 2365.169319][T24511] __alloc_skb+0x10b/0x5e0 [ 2365.173756][T24511] ? skb_trim+0x190/0x190 [ 2365.180667][T24511] vhci_write+0xc4/0x470 [ 2365.184933][T24511] new_sync_write+0x4d3/0x770 [ 2365.189632][T24511] ? new_sync_read+0x800/0x800 [ 2365.194411][T24511] ? retint_kernel+0x2b/0x2b 12:52:19 executing program 4: socketpair$unix(0x1, 0x4020000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0xcc34, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x42e}}, 0x0) [ 2365.199198][T24511] ? common_file_perm+0x73/0x720 [ 2365.204245][T24511] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2365.209734][T24511] ? retint_kernel+0x2b/0x2b [ 2365.214357][T24511] __vfs_write+0xe1/0x110 [ 2365.218707][T24511] vfs_write+0x20c/0x580 [ 2365.222966][T24511] ksys_write+0x14f/0x290 [ 2365.227320][T24511] ? __ia32_sys_read+0xb0/0xb0 [ 2365.232094][T24511] ? do_syscall_64+0x26/0x680 [ 2365.232113][T24511] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2365.232127][T24511] ? do_syscall_64+0x26/0x680 [ 2365.232147][T24511] __x64_sys_write+0x73/0xb0 [ 2365.232163][T24511] do_syscall_64+0xfd/0x680 [ 2365.232181][T24511] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2365.232201][T24511] RIP: 0033:0x459279 [ 2365.242964][T24511] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2365.242975][T24511] RSP: 002b:00007f637a9efc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 12:52:19 executing program 1: ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, 0x0) 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 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1) write$vhci(r0, &(0x7f0000000080)=@HCI_EVENT_PKT={0x4, "1d995bb344e78876377742552367f86615e4841d6dc02a7e682612109025add9a9755f482f"}, 0x26) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2) [ 2365.242998][T24511] RAX: ffffffffffffffda RBX: 00007f637a9efc90 RCX: 0000000000459279 [ 2365.243007][T24511] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000008 [ 2365.243015][T24511] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2365.243023][T24511] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f637a9f06d4 [ 2365.243031][T24511] R13: 00000000004c932c R14: 00000000004e0368 R15: 0000000000000009 [ 2365.263232][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 2365.263307][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 2365.324914][T24632] Unknown ioctl 1077957908 [ 2365.455668][T24642] WARNING: CPU: 0 PID: 24642 at fs/kernfs/dir.c:494 kernfs_get.part.0+0x73/0x90 [ 2365.464761][T24642] Kernel panic - not syncing: panic_on_warn set ... [ 2365.465851][T24612] kobject: 'hci1' (000000001a06d74b): kobject_cleanup, parent 00000000ec06353d [ 2365.471382][T24642] CPU: 0 PID: 24642 Comm: syz-executor.1 Not tainted 5.2.0-rc3+ #42 [ 2365.471395][T24642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2365.471401][T24642] Call Trace: [ 2365.471435][T24642] dump_stack+0x172/0x1f0 [ 2365.471460][T24642] ? kernfs_unlink_sibling+0x110/0x170 [ 2365.471498][T24642] panic+0x2cb/0x744 [ 2365.494791][T24612] kobject: 'hci1' (000000001a06d74b): calling ktype release [ 2365.498525][T24642] ? __warn_printk+0xf3/0xf3 [ 2365.498552][T24642] ? kernfs_get.part.0+0x73/0x90 [ 2365.508495][T24612] kobject: 'hci1': free name [ 2365.511643][T24642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2365.511666][T24642] ? __warn.cold+0x5/0x4d [ 2365.511688][T24642] ? kernfs_get.part.0+0x73/0x90 [ 2365.511704][T24642] __warn.cold+0x20/0x4d [ 2365.511719][T24642] ? kernfs_get.part.0+0x73/0x90 [ 2365.511744][T24642] report_bug+0x263/0x2b0 [ 2365.557272][ T3880] kobject: 'loop1' (00000000f134ba08): kobject_uevent_env [ 2365.562100][T24642] do_error_trap+0x11b/0x200 [ 2365.562121][T24642] do_invalid_op+0x37/0x50 [ 2365.562138][T24642] ? kernfs_get.part.0+0x73/0x90 [ 2365.562155][T24642] invalid_op+0x14/0x20 [ 2365.562169][T24642] RIP: 0010:kernfs_get.part.0+0x73/0x90 [ 2365.562184][T24642] Code: e6 e8 c1 b2 99 ff 45 85 e4 74 1a e8 37 b1 99 ff be 04 00 00 00 48 89 df e8 4a 29 d2 ff f0 ff 03 5b 41 5c 5d c3 e8 1d b1 99 ff <0f> 0b eb dd 48 89 df e8 21 4f d2 ff eb c1 0f 1f 44 00 00 66 2e 0f [ 2365.562200][T24642] RSP: 0018:ffff888013fa7818 EFLAGS: 00010212 [ 2365.567313][ T3880] kobject: 'loop1' (00000000f134ba08): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2365.573652][T24642] RAX: 0000000000040000 RBX: ffff888095308000 RCX: ffffc90008016000 [ 2365.573662][T24642] RDX: 000000000000651d RSI: ffffffff81d6f5d3 RDI: 0000000000000005 [ 2365.573670][T24642] RBP: ffff888013fa7828 R08: ffff88805a8dc5c0 R09: ffffed1012a61001 [ 2365.573679][T24642] R10: ffffed1012a61000 R11: ffff888095308003 R12: 0000000000000000 [ 2365.573687][T24642] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88821b6f0ee0 [ 2365.573725][T24642] ? kernfs_get.part.0+0x73/0x90 [ 2365.573743][T24642] ? kernfs_get.part.0+0x73/0x90 [ 2365.573758][T24642] kernfs_new_node+0xb6/0x120 [ 2365.573782][T24642] kernfs_create_dir_ns+0x52/0x160 [ 2365.581527][ T3880] kobject: 'loop2' (00000000ebcd8abf): kobject_uevent_env [ 2365.582807][T24642] sysfs_create_dir_ns+0x131/0x2a0 [ 2365.582826][T24642] ? sysfs_create_mount_point+0xa0/0xa0 [ 2365.582886][T24642] ? class_dir_child_ns_type+0xd/0x60 [ 2365.588779][ T3880] kobject: 'loop2' (00000000ebcd8abf): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2365.591952][T24642] kobject_add_internal.cold+0x116/0x662 [ 2365.591975][T24642] kobject_add+0x150/0x1c0 [ 2365.591991][T24642] ? kset_create_and_add+0x1a0/0x1a0 [ 2365.592012][T24642] ? kasan_check_read+0x11/0x20 [ 2365.592035][T24642] ? mutex_unlock+0xd/0x10 [ 2365.592065][T24642] device_add+0x3b7/0x17a0 [ 2365.600610][ T3880] kobject: 'loop4' (000000006ccde88e): kobject_uevent_env [ 2365.617259][T24642] ? get_device_parent.isra.0+0x560/0x560 [ 2365.617300][T24642] ? start_creating+0x163/0x1e0 [ 2365.617319][T24642] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2365.617342][T24642] hci_register_dev+0x2e8/0x860 [ 2365.617367][T24642] __vhci_create_device+0x2d0/0x5a0 [ 2365.617385][T24642] vhci_write+0x2d0/0x470 [ 2365.617410][T24642] new_sync_write+0x4d3/0x770 [ 2365.624459][ T3880] kobject: 'loop4' (000000006ccde88e): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2365.633668][T24642] ? new_sync_read+0x800/0x800 [ 2365.633706][T24642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2365.633726][T24642] ? security_file_permission+0x8f/0x380 [ 2365.633744][T24642] __vfs_write+0xe1/0x110 [ 2365.633762][T24642] vfs_write+0x20c/0x580 [ 2365.633790][T24642] ksys_write+0x14f/0x290 [ 2365.652416][T24632] kobject: 'bluetooth' (0000000002de0c92): kobject_add_internal: parent: 'virtual', set: '(null)' [ 2365.657858][T24642] ? __ia32_sys_read+0xb0/0xb0 [ 2365.657880][T24642] ? do_syscall_64+0x26/0x680 [ 2365.657898][T24642] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2365.657920][T24642] ? do_syscall_64+0x26/0x680 [ 2365.690290][T24632] kobject: 'hci1' (000000007a862bdb): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 2365.693575][T24642] __x64_sys_write+0x73/0xb0 [ 2365.693598][T24642] do_syscall_64+0xfd/0x680 [ 2365.693621][T24642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2365.693633][T24642] RIP: 0033:0x459279 [ 2365.693649][T24642] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2365.693666][T24642] RSP: 002b:00007fbb44252c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2365.716132][T24632] kobject: 'hci1' (000000007a862bdb): kobject_uevent_env [ 2365.716800][T24642] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 2365.716810][T24642] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000004 [ 2365.716819][T24642] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2365.716827][T24642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbb442536d4 [ 2365.716845][T24642] R13: 00000000004c932c R14: 00000000004e0368 R15: 00000000ffffffff [ 2365.727964][T24632] kobject: 'hci1' (000000007a862bdb): fill_kobj_path: path = '/devices/virtual/bluetooth/hci1' [ 2365.738586][T24642] Kernel Offset: disabled [ 2365.999768][T24642] Rebooting in 86400 seconds..