r1) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="24ffffff0cf200", @ANYRES32=r3], 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', r3}) 10:55:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x600803, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) [ 443.906087][ T8820] usb 2-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 443.915154][ T8820] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 10:55:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x7fff, 0x10, [0x8, 0xff, 0xce6f, 0x80]}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 443.966023][ T8820] usb 2-1: config 0 descriptor?? [ 444.016638][ T8820] cp210x 2-1:0.0: cp210x converter detected 10:55:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000001100)='/dev/video36\x00', 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 10:55:01 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x432702, 0x2) fchdir(r0) ioctl$USBDEVFS_RESET(r0, 0x5514) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x8001, 'syz1\x00'}) [ 444.235614][ T8820] cp210x 2-1:0.0: failed to get vendor val 0x370b size 1: -32 [ 444.249429][ T8820] cp210x 2-1:0.0: querying part number failed 10:55:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x7) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r7], 0x24}}, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r9], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl0\x00', r9, 0x29, 0xd0, 0x8, 0x100, 0x40, @private0={0xfc, 0x0, [], 0x1}, @rand_addr=' \x01\x00', 0x7800, 0x7800, 0x1, 0x40}}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r10}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x50}}, 0x4000000) 10:55:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0xfffffffe, 0x0, 'syz1\x00', 0x3}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r3, &(0x7f0000004d80)=[{{0x0, 0xfffffffffffffff3, 0x0, 0x0, 0x0, 0x500}}], 0xf, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="88cf9be1", @ANYRESHEX, @ANYRESHEX], 0x18}, 0x1, 0x0, 0x0, 0x890}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@remote, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@initdev}}, &(0x7f0000000380)=0xf6) accept4$packet(r1, &(0x7f0000001a40)={0x11, 0x0, 0x0}, &(0x7f0000001a80)=0x14, 0x0) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r9], 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000001ac0)={'vxcan1\x00', r9}) sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f0000002dc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002d80)={&(0x7f0000002e00)=ANY=[@ANYBLOB="0000008f2180448251fea88337eb0565bb2565564c406b5aeb8405cc84ef81a6d43ef498e21c746c523238", @ANYRES16=r4, @ANYBLOB="00022dbd7000fcdbdf25080000000c00028008000200c7000000340002800800020000000000080002000800000004000100040001000800020003000000080002000008000008000200a5f3ffff7800018008000300010000000800030002000000080003000100000014000207000000000000006c616e0000000000000800030004000000080003000100000008000300010000000800030001000000140002007369743000000000000000000000000014000200767863616e31000000000000000000000c00018008000300020000004400018008000100", @ANYRES32=r5, @ANYBLOB="140002006772653000000000000000000000000008000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="140002006d6163766c616e3100000000000000000400018008000280040001002800018008000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x1270}, 0x1, 0x0, 0x0, 0x40001}, 0x4094) ioctl$TIOCSTI(r1, 0x5412, 0xfff) [ 444.984817][ T8820] usb 2-1: cp210x converter now attached to ttyUSB0 [ 446.213704][ T2672] usb 2-1: USB disconnect, device number 2 [ 446.229031][ T2672] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 446.249232][ T2672] cp210x 2-1:0.0: device disconnected 10:55:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x75, &(0x7f0000000180)={r5, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x75, &(0x7f0000000180)={r8, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r8, 0x9ec}, &(0x7f0000000080)=0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r9, 0x7b21, 0x466, 0x4b0}, &(0x7f0000000140)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:03 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$VIDIOC_DECODER_CMD(r0, 0xc0485660, &(0x7f0000000140)={0x1, 0x2, @start={0x7de, 0x1}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$SNDRV_PCM_IOCTL_REWIND(r3, 0x40084146, &(0x7f0000000080)=0x2) r4 = fcntl$dupfd(r2, 0x0, r2) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x408000, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r6, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x4, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x3}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r5, 0x80083314, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400204) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) preadv(r1, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 10:55:03 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000002c0)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x709}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x50000008}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1d11f109", @ANYRES16=r2, @ANYBLOB="00042cbd7000fedbdf25010000001400040008000000090000000700000008000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000084}, 0x4) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000000)=""/19, 0x13, 0x10041, &(0x7f0000000080)={0x1a, 0x110, 0x9, 0x0, 0x5, 0x78, @multicast}, 0x10) 10:55:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) setgid(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000000)) 10:55:03 executing program 1: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) pidfd_send_signal(r0, 0x2c, &(0x7f0000000000)={0x1c, 0x5, 0x1}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:04 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) mmap$snddsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000008, 0x50, r0, 0xe000) 10:55:04 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0xa, 0x0, 0x0, 0x1, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x40, 0xc, 0x6, 0x3, 0x0, 0x0, {0x5, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}}, 0x20000044) 10:55:04 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) fchdir(r0) r2 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:04 executing program 1: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) ioctl$UI_DEV_CREATE(r0, 0x5501) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) write$uinput_user_dev(r0, &(0x7f00000001c0)={'syz1\x00', {0x6, 0xfff, 0x7, 0x3}, 0x3b, [0x6, 0x80000001, 0x6d7ff3cc, 0x9, 0x80, 0x9, 0x7, 0x1, 0x2, 0x8000, 0x10001, 0x9c, 0x4, 0x3, 0x9, 0x1a, 0x8, 0x7, 0x8, 0x0, 0x3f, 0x5, 0xfffffff9, 0x2, 0x5, 0x3, 0x1, 0x7, 0x1, 0x27ee519d, 0xb7, 0x7, 0x7, 0x5, 0x7, 0x3f, 0x100, 0x0, 0x7, 0x7, 0xeb, 0x5, 0x800, 0x1, 0x3, 0x0, 0x5, 0xfffffffe, 0x4437, 0x400, 0xffff, 0x8, 0x8, 0x5, 0x4, 0xff, 0xfab, 0x7fff, 0x1f, 0x4, 0x0, 0x95, 0x1, 0x7fff], [0x2, 0x9, 0x475, 0x80, 0x1, 0xffffffff, 0x1, 0xffff, 0x9, 0x4, 0x8, 0xb2, 0x8, 0x8, 0x8, 0x6, 0x809, 0x0, 0x0, 0x101, 0xfffffffd, 0xa08, 0x80, 0x4, 0x3ff, 0x3, 0x2b, 0x5, 0x5, 0x1f, 0x9, 0x1, 0x1, 0x4, 0x8, 0x0, 0x1f, 0x7fff, 0x2b, 0x9, 0x4, 0x4, 0x3, 0x100, 0x5, 0x8001, 0xa97b, 0x9, 0x5, 0x7, 0x40, 0x80, 0x0, 0x6, 0x3ff, 0x2, 0x4, 0x3, 0x4e5f, 0x2, 0x85f9, 0x400, 0x8a000000, 0x1], [0x5, 0x200, 0x8, 0x0, 0x0, 0x1ff, 0x1e, 0xa7b, 0x200, 0x3, 0x0, 0x1000, 0x5, 0x2, 0x9, 0x8000, 0x4, 0x81, 0x2, 0x401, 0x7, 0xeb28, 0x5c, 0x4, 0x48, 0x4, 0x2, 0x9, 0xfffffffd, 0x7, 0x1, 0x9, 0x8, 0x81, 0x401, 0x81, 0x1, 0x7, 0xfffffffb, 0x200, 0x9, 0x2, 0x8, 0x10001, 0x3, 0xff, 0x1000, 0x3, 0x7, 0x6, 0x7fff, 0x3, 0x4d3, 0x3, 0x64, 0x400, 0x3f, 0x1, 0x400, 0x40, 0xffffffff, 0x4, 0x81, 0x4], [0x9, 0xfffffff7, 0x1, 0xfffffff9, 0x4, 0x4, 0x1, 0x13, 0x2, 0x3, 0x8, 0x81, 0x4, 0x8, 0x1ff, 0x3f, 0x8df7, 0x2, 0xffffffff, 0xfffffff7, 0x7, 0x1a5, 0x4, 0x7, 0x5a9, 0x731, 0x1, 0x1ff, 0x3f, 0x0, 0x5, 0x2ec5, 0x2, 0xfffff773, 0xffffffe1, 0x4, 0xc2, 0x2, 0x87, 0x100, 0x8f, 0x7ff, 0x80000001, 0x7ff, 0x6, 0x5, 0x9, 0x0, 0x3ff, 0xffff, 0xffffffde, 0x40, 0x20, 0xd0, 0x557d, 0x5, 0x9, 0x20, 0x8, 0xfff, 0x7ff, 0x9, 0x7, 0x5]}, 0x45c) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @private}, &(0x7f0000000140)=0xc) socketpair(0xf, 0x3, 0x4e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000180)=@gcm_256={{0x303}, "ebea3822b39d365b", "afde3617100d5129129d42ac107e77a0a5204ed4a908fac8afcf3444375c84c3", "9da59625", "4461ab914de8539e"}, 0x38) 10:55:04 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) setuid(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) r7 = getpid() rt_tgsigqueueinfo(r7, r7, 0x15, &(0x7f00000000c0)={0x17, 0x0, 0xfffffb97}) ptrace(0x10, r7) r8 = getpid() rt_tgsigqueueinfo(r8, r8, 0x15, &(0x7f00000000c0)) ptrace(0x10, r8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0xfd0, 0x0, {r8}, {0xee00}, 0x6, 0xff}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x1, 0x0, r2, r4, r6, 0x2}, 0xffffffff, 0x20e, 0x7, 0x70800000000000, r7, r9}) 10:55:05 executing program 1: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) finit_module(r0, &(0x7f0000000000)='&\x00', 0x1) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:05 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110, 0x6e}], 0x1, 0x9, 0x6) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7ff) 10:55:06 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) syz_open_dev$rtc(&(0x7f0000000040)='/dev/rtc#\x00', 0xfffffffffffffd31, 0x100) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) write$char_usb(r0, &(0x7f0000000140)="fddfe13313e7c275f3192efd8cea", 0xe) 10:55:06 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x13, 0x14, 0x18a, &(0x7f0000000100)="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"}) 10:55:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000000)={0x0, 0x3, 0x4}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000000)={r5}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000200)={r5, 0x9, &(0x7f00000000c0)=[0x800, 0x1, 0xfffffff7, 0x8001, 0x10001, 0x401, 0x1, 0x8, 0x0], &(0x7f0000000140)=[0x0, 0x3, 0x8, 0x3, 0x2ab, 0x7fffffff, 0x8, 0x200000, 0x8000], 0x0, 0x4, 0x5, &(0x7f0000000180)=[0x4, 0x8, 0x9, 0x8], &(0x7f00000001c0)=[0x1, 0x9bba]}) 10:55:06 executing program 1: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x124900) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x75, &(0x7f0000000180)={r4, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r4, 0x6a4d, 0xe9d, 0x10000, 0x9, 0x23cf}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x3, 0x9ec, 0x2, 0x1ff, 0xfffffff9, 0x0, 0xea0, 0x8, r5}, &(0x7f00000001c0)=0x20) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) 10:55:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x5, 0x8000e, 0x80) setsockopt$TIPC_MCAST_REPLICAST(r5, 0x10f, 0x86) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="140000b5", @ANYRES16=r7, @ANYBLOB="0100000000000000000010000000"], 0x14}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 10:55:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r2, 0x7, &(0x7f0000000080)=r3, 0x1) 10:55:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e24, @broadcast}}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200040, 0x0) fchdir(r1) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x10001) socket$nl_audit(0x10, 0x3, 0x9) preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000200)=[{0x3, 0x6fff}, {0x3, 0x2, 0x1000}], 0x2) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0x102]) r3 = syz_open_dev$vcsu(&(0x7f0000000240)='/dev/vcsu#\x00', 0x80, 0x581001) ioctl$HIDIOCGRDESC(r3, 0x90044802, &(0x7f0000000280)={0x39e, "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"}) semtimedop(r2, &(0x7f0000000180)=[{0x2, 0x0, 0x800}, {0x1, 0x3, 0x800}, {0x3, 0x7, 0x47fc284b9bac1088}, {0x3, 0x7, 0x1800}, {0x4, 0x3f, 0x1000}, {0x4, 0x7fda, 0x1000}, {0x0, 0x1}], 0x7, &(0x7f00000001c0)={0x0, 0x989680}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$SIOCGETLINKNAME(r4, 0x89e0, &(0x7f0000000080)) 10:55:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000080)={"73e166ea5b0fd74c6f4c6750990d986a509848def905c543a57f0a782c3bc39a7829e318802497c402e5e11377273e1b3501972e916a1151a3fab604bd9d71612614b2719be92613a39a8b4dc4c3bb0bfc6cc0115066d4196994c7871aab02970b97360bd254b08c1f05404efad866ca1ce21713d9ab68f0329798f09292a67f48294022763f9ab5139b0d4eb0b3539fe36322f74d4bf1b7f7ecb751e10337ea1e0518b421c5f07537b072c0c77cd4cfe315105b2afae2022b0baa4b1b67226b6754839bdf77aea3aaa9004a89b57a3ba50520a52f8ea93946eafeee6382c4d01e0d3af1e03a5584cf9bf1650e5b4737bf78a57457b005ac4676b10731e0dd1b23d9ca222d7c66b27f7e021d49d4ba5ea0dc230da8f0dd567e5c02f6cae546cc21270905411a307edf600978b0fb98e0635390c833aeb4a679125ae38062a6ef783e6bc16c9e6f62fcccf229dc017104f837d683f0f838822d3c65c20e1f666ae35bc0892ff120986d2386081e709c30ca9ad69133f96cebb807e1ee4e75c9a9c29727bd3d5653d8262d09011b869ef056b7c8dbe9018d978b8b9864fc3c0e4d85cec20d70404a5ecde8a957f0f995a94a8c8edded9a2a4493833ea395913eda3435e920a0785810b072c19ae1ff03a0c6e3569508f8f6c488a6a9a856cacefdff7210e6b94fc31b9d20e99d5fa918bde6b50000bae796eac16228eac28ff44e1df57a17dbbb8f893922b88307bf822c3d80d16d00b333d56e603e97b07fbeb54825867bc72790d3da7b2e8005037d2c914c2af22b7041873f498552333bc83eee250f7ca763056d707ef77b27c6b9d8f80542224a7bb0173668396f3d9db0e5e55f213193c844a8cf958cfed0a789b7032c39ba8ff535c518779bb243e10a145aaeb357b6cbbd6ed09a1b58168c91ffaa5ac6b8284fa8f7d3dd31c69f8de7c405092963c50f15303116d85c27b7470bb946e013744459b3f2946fc403f291a140819860319e274a4ad3d2397bfb5c5abd4c49c2cb09698aa74862532d877f4bc90705ccd5a2ae0a5f95f4595ba96ab160226a5e32aa06ba085572caa1969336c2fe6a22c5ab5dcd9a3422ef67975fd7642d51a512bebdba94e36ed4ea2a2aea80c11cb0e5af56de7e6eabc74d2aba64ba68cab60a7061d6bed96a9102cad39c3acb3e0b2c80f5112331af94ae7b7387b69399662dad104ce42186285b05e1dcb2c228709eb12d309639858344f8fb50c1096cc921711ec304d28c57e41674abde0c317ad4c073142522ef4caddbc26d68ea76e7066a7237812b7d9bbbbc7c093d161c325797b1a4c3c5070ec81092e0fbdb8d1a5cfe92426d97d9e77b8e222b667acf100494ddc6d6789c8e359f225b3b1713cb5a9e89df522cc120ae45a41ff2e40a87191fe290b7b04a7edacc78d50392e2efce62393995f7f9f0966af7ef"}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) write$P9_RATTACH(r3, &(0x7f0000000000)={0x14, 0x69, 0x1, {0x4, 0x4, 0x8}}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 10:55:07 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x103000, 0x50) fchdir(r4) r5 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x101801, 0x100, 0x1}, 0x18) r6 = socket$isdn_base(0x22, 0x3, 0x0) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, 0x0) fchdir(r7) io_submit(r1, 0x5, &(0x7f0000000600)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0xffff, r2, &(0x7f0000000280)="449d3c17cec83aa1442f9d16e2c907178e3c3a240ed36b55e0ef02d633a94f83160374c51c8e68ee1e544cf9c4ca6aeeab2fe279a42844e5b753c8011d4dd97c9b13cc2680317e778a1f66b01c300e960e28a0b9c4cb0bf35deabd5a468bd1138e786cf97cf875a96964533c64f837c0ad4fae7500df02c7d188c7db3c605140ba682a9df6883f2c", 0x88, 0x11f00000000, 0x0, 0x3, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x800, r4, &(0x7f0000000040)='.', 0x1, 0x4, 0x0, 0x1, r5}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f0000000380)="4cc99fb773bb47f66fc960eced7b0566214b8ddf79e71dbf955d85cc9514ff59becc06630e9aa2c5ad834528cc4d62bb9154841bd721b40b8ec6d9c668630a84ddc6cc77f965c3a93b2dd0bf0a9c1515eed1986d57a5d73b0c1d7f3cd8ff29be3acf42ac06cfcea841afcefcd91974cf736fce524e987e70e8bee741f15e90094fc553cbe7ebba", 0x87, 0x100000000, 0x0, 0x3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f0000000480)="d0b72b5516b5ec7aca1c2bc1e94023127d330c9199b76bceab22f84e8220dc26d7dc57b93b48d4d453b8cb635c425f4620227f8996136e1933baa2cfb4c3fd11dc592248d60dee280977470b8ccc2d3e85b83e6add9d1b9584ff10cf1e83d813ab8616c1628e55dc3ef174b682dca6b3fedc6f2f048aeb81c20fa9e372dc269e1b67a5d93e95ff5d87f0", 0x8a, 0x8000000000ae, 0x0, 0x1, r2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0xfff, r6, &(0x7f0000000580)="3f8b6cbddf9d048dd2413c2149edc8d859f2f3a05c72ed9476c1dbcc346a16d7aedfcede5f31c2d6922bc24002380b815681a5af", 0x34, 0x40, 0x0, 0x2, r7}]) 10:55:07 executing program 5: delete_module(&(0x7f0000000040)='syz1\x00', 0x200) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/145) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) dup(r2) 10:55:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r3, 0xc0506617, &(0x7f0000000140)={{0x3, 0x0, @identifier="0da5aae0981da0c5f7983a2e9437a194"}, 0x4b, 0x0, [], "1d342484e2b464937facd7c8394c0932eaac2b7b7aaeda8c5f1966ba217824598bf62d1940d55707e8d77c59a9a301eb515e2c3e4612c537ec261eda7a2190b227f36d51c8cf19034ecd89"}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4085, 0xff5}], 0x1, 0x0, 0x0) 10:55:07 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(0x0, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(0x0, 0x2000000000000072, &(0x7f0000000080)) 10:55:08 executing program 1: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self\x00', 0x109200, 0x0) dup(r0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x800) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000100)) openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x440000) 10:55:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$AUDIT_ADD_RULE(r2, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x440, 0x3f3, 0x800, 0x70bd2b, 0x25dfdbfd, {0x4, 0x0, 0x2f, [0x200, 0xf97, 0x80, 0x7, 0x9, 0x0, 0x400, 0x0, 0x9, 0x40, 0x10000, 0x0, 0x88f8, 0x8, 0x8, 0x401, 0xffffffff, 0x1000, 0x7, 0x40, 0x3, 0x723f, 0x80000001, 0xeb8, 0x8001, 0x5, 0xf2c, 0x9, 0x0, 0x6, 0x2a, 0x0, 0x2, 0x1000, 0x196fd10b, 0x0, 0x7ff, 0x6, 0x2, 0x2, 0x3, 0x3, 0xffffffff, 0x4, 0x6, 0xffffff63, 0x4, 0x5, 0xb8, 0x6, 0x900000, 0x2, 0x20, 0xbe, 0x77, 0x8, 0xfb2, 0x1, 0xfffffffa, 0x1f, 0x101, 0xf00e, 0x96, 0x401], [0x7fff, 0x9, 0x9, 0xfffffffb, 0x1, 0x5, 0x1, 0xae, 0x3ff, 0x9, 0x8001, 0x9, 0x6, 0x10000, 0x10000, 0x7c, 0x7fff, 0x2, 0x4, 0x3, 0x4, 0x5, 0x9, 0x6, 0x0, 0x4, 0xef, 0x4, 0x0, 0x80000000, 0x7, 0x9, 0x10000, 0x5, 0x51f, 0xf8, 0x5, 0x4, 0x4, 0x1, 0x6000, 0x2, 0x2, 0x10000, 0xf1, 0x2, 0x4, 0xf87b, 0x1, 0x1, 0xd2d, 0xffffffff, 0x9, 0x101, 0x2a82, 0x5, 0x1, 0x7, 0x3, 0x5, 0x8, 0x3, 0x18000, 0xffff1025], [0x2, 0x3, 0x2, 0x40, 0x6, 0x4a, 0xdf4, 0x6, 0xdd, 0x10000, 0x8, 0x80000001, 0x1ff, 0x1, 0x101, 0x6, 0x5, 0x81, 0x4, 0xc3, 0x2, 0x7, 0xfffffffe, 0xfff, 0x7fff, 0x43e9, 0x1ff, 0x101, 0x8, 0x0, 0x2, 0xbdd2, 0x6, 0x5, 0xfffffffd, 0x442e267b, 0xca, 0x0, 0x6, 0x2323, 0x4, 0x9, 0x7, 0x6, 0x3, 0x5, 0x14e, 0x181, 0x15, 0x80000000, 0x6, 0x3f, 0x7fffffff, 0x1000, 0x8, 0x401, 0xfffffff8, 0x3, 0x1f, 0x13, 0x401, 0xfff, 0x3, 0x101], [0x1000, 0x0, 0x2, 0x7, 0x0, 0x1ff, 0x1f, 0xde, 0x3ff, 0x3ff, 0x3, 0x326, 0x80000001, 0xfa0, 0x3, 0x400, 0x2, 0x9, 0x9, 0xffff, 0x7, 0x3f, 0xff, 0x2, 0x2, 0x101, 0x1, 0xffffffff, 0x5, 0x57, 0xf8, 0x8, 0x80, 0x5e10, 0x9, 0x4, 0x9, 0x200, 0x2, 0x651877ea, 0x1, 0x6, 0x9, 0x1, 0x0, 0x1ff, 0x6, 0x0, 0xffff, 0x0, 0xf4a7, 0x5bc, 0x0, 0xf2b, 0x9, 0x5, 0xd8e, 0xffffff79, 0x3a0f, 0x6, 0xfffffffd, 0x8, 0x400, 0x6], 0x20, ['statm\x00', 'statm\x00', '.:-]\'\x00', '{-\x00', 'statm\x00', '\xb5\x00', '+\x00', '\x00']}, ["", "", "", "", "", "", ""]}, 0x440}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 10:55:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x5c, 0x1, 0x6, 0x301, 0x0, 0x0, {0x7, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 10:55:08 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2400, 0x0) 10:55:08 executing program 0: syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) preadv(r2, &(0x7f0000001500)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/226, 0xe2}, {&(0x7f0000001240)=""/152, 0x98}, {&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000001300)=""/24, 0x18}, {&(0x7f00000013c0)=""/128, 0x80}, {&(0x7f0000001580)=""/169, 0xa9}], 0x7, 0x8, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r3, 0xf504, 0x0) 10:55:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsa\x00', 0x40000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000001c0), 0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x4, 0x6, 0x8, 0x0, 0x1e}) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0x101, 0x1}}) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:08 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:08 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/2018], 0x7e2) process_madvise(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="d1ad05b75c54e8b6597b0736abf14284f2f2f0f250001ab443d79cafa26b4a805bde2f1f84f3cf1ffd33fb801bebd2315f9b8e4510383eb419d98b228dede914b4fa547c14290db7a052", 0x4a}], 0x1, 0x11, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ff9000/0x4000)=nil) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = getpid() ptrace$cont(0x18, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000040), 0x1, &(0x7f0000000100)) 10:55:08 executing program 0: syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x54, 0xf2, 0x22, 0x40, 0x10c4, 0x80f6, 0x38f2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2c, 0x26, 0xa1}}]}}]}}, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r3, 0x0, &(0x7f0000000240)={0x1c, &(0x7f0000000180)={0x0, 0x0, 0x2, 's\\'}, 0x0, 0x0}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x101400, 0x0) mq_getsetattr(r4, &(0x7f0000000100)={0x8000, 0x1, 0x9, 0xa00000000000}, &(0x7f0000000200)) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000280)={0x0, 0x0, 0x2, "f54c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000140)={0x14, &(0x7f00000006c0)={0x20, 0x7, 0x102, {0x102, 0x8, "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"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000480)={0x44, &(0x7f0000000180)={0x40, 0x17, 0x42, "17b7aa2e117cfbeb0d12ddb655d571b6cad8f03172dc62d61315e61aa7306ff69a29e03b665a93bb3aea74ccca2d1b96ef0a1a70be606037db99d99a955e47d06bd9"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x5, 0x6, 0x6, 0x101, 0x400, 0x1000, 0x8, 0xce2, 0x200, 0x2, 0x2, 0x1}}, &(0x7f00000002c0)={0x20, 0x85, 0x4, 0xfffffffa}, &(0x7f0000000440)={0x20, 0x83, 0x2}, &(0x7f0000000340)={0x20, 0x87, 0x2, 0x9a}, &(0x7f0000000380)={0x20, 0x89, 0x2, 0x180}}) socket$inet6_udplite(0xa, 0x2, 0x88) preadv(r1, &(0x7f00000003c0), 0x0, 0x0, 0x3) 10:55:08 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x38}]) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2000c2, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) sendto$isdn(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1008, 0x8000, &(0x7f00000012c0)={0x22, 0x1f, 0xaf, 0x0, 0x3}, 0x6) fchdir(r2) semget(0x1, 0x4, 0x200) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x38, 0x2, 0x9, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x9}}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x7}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:08 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xffffffffffffffff, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x200800) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) 10:55:08 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000280)="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", 0x119, 0x0, 0x0, 0x2}]) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000180)=@v2={0x5, 0x3, 0x7, 0x7, 0x38, "66516aff5deccf901d2e219349f5725571c68c857d77384f9dc9aa4737df017e4697501eed10a795b8fb404768d935790e8d6e12dac5e269"}, 0x41, 0x0) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) [ 452.065547][ T12] usb 1-1: new high-speed USB device number 6 using dummy_hcd 10:55:09 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x69b07f8e526ef193) 10:55:09 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x38, 0x0, 0x0, 0x2}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="840000000108020e00000000000000000500000614000480080001400000002008000240000000060900010073797a30000000000600024088fb00000600024060040000240004800800014000000040080001400000000508000140000000af9a000140000000050600024088fb00000900010073797a31000000000500030084000000"], 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x4845) 10:55:09 executing program 1: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x3f5, 0x100, 0x70bd2a, 0x25dfdbfd, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x40) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) [ 452.445846][ T12] usb 1-1: New USB device found, idVendor=10c4, idProduct=80f6, bcdDevice=38.f2 [ 452.464149][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.497519][ T12] usb 1-1: config 0 descriptor?? [ 452.546567][ T12] cp210x 1-1:0.0: cp210x converter detected [ 452.768697][ T12] cp210x 1-1:0.0: failed to get vendor val 0x370b size 1: -32 [ 452.782340][ T12] cp210x 1-1:0.0: querying part number failed 10:55:09 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x23, 0x400000) ioctl$SNDRV_PCM_IOCTL_LINK(r0, 0x40044160, &(0x7f0000000040)=0x200) 10:55:10 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x9, 0x200, 0x7}, &(0x7f0000000040)=0x14) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000140)="a18862da626c5762b83a3d062e3849fa39eece218d83d0069956d9ea338adb3df8acda02152c8a77ff17550180dcf95cfdd7d1e11037976119b1816155f42e2ceb5a4a7bd033275a52a3fb6dfe2b646ff0296caaa4dd04d22738d6717ffe0f8e22698b15db09cbcb8ffcde10af709324e95f49a9107e097b5bf367cfb06b295ebd39e93562df51000cd1bdacb6b65acba08e7e498fffea22da27fa13f6c5ec6394ca3051b7c040a18cbdc652e55eb232e94aaa60ee6376fd631504f6323180078d5e0cf249748b19afddf98c2e37aafc52803b0c15", 0xd5) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x28000900}, 0x4014000) [ 453.275654][ T12] cp210x ttyUSB0: failed get req 0x4 size 2 status: -32 [ 453.302953][ T12] cp210x: probe of ttyUSB0 failed with error -32 10:55:10 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f0000000040)) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r2, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x20002, 0x0) fchdir(0xffffffffffffffff) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x101) fchdir(r3) r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000400)={0x9, 0x2, 0x4, 0x100000, 0x200, {}, {0x5, 0x2, 0x0, 0xe1, 0x40, 0x2, "c4ba5cc8"}, 0x8, 0x1, @userptr=0x4, 0x760b0a07, 0x0, r1}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0x50000, 0x0) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x7}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x80, r3, &(0x7f00000002c0)="9079b7c56f1d842a72c315ee5a2853a5487b5f68beb209ec5e336f04c03eed4fb4afee37d70e900c3e2d4877776465d413f1c258feaa7883ce69c6ae4cf8525e73bc1540eae85d3b9d2db9428efbe4c64fda0a7fc49b7b9ee0a9606f96ec64eb73ed0fd98470298a6393a2fbcfa7658045b5c713290519cca501792e8ae87dfb355502b7a2c25b2114d5d069fe7c374616d7a97bcc66d485835a8cb3c45a42e44a744bb2faf913f2", 0xa8, 0x10000, 0x0, 0x2, r4}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x8585, r5, &(0x7f0000000480)="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", 0xfe, 0x2, 0x0, 0x1, r6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0xeb5a, r1, &(0x7f0000000600)="4650fbe5c5b287170188a0d228a6297d4fe831c97f1575e6baaca8c5b11c4fe2e6fe5506e0693861fb6395428903f2e2319142a391a31f50742e799d2505893c39a303908cfc3c52c0987c0cfa2b58e95b172d8251871ae9a8852dd67717f8412e38ca56f89a362c49599dc7e8cab9ab1d50dbf0ffd072c2314ecac3f243e4646e689239459b2d6007b8680f79f020f3e6356cd7b25881cd523707c2", 0x9c, 0x101, 0x0, 0x1, r1}]) syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x2, 0x2) io_submit(r2, 0x2000000000000072, &(0x7f0000000080)) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) ioctl$NS_GET_OWNER_UID(r7, 0xb704, &(0x7f0000000180)) 10:55:10 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x305200) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000040)=0x6) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000140)={0x5, 0x5, 0x914f, 0x3}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) accept4$inet6(r2, 0x0, &(0x7f0000000000), 0x80000) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) fadvise64(r3, 0x4, 0x9, 0x1) 10:55:10 executing program 1: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) accept$ax25(r1, 0x0, &(0x7f00000001c0)) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x7, 0x4) pidfd_send_signal(r1, 0x2, &(0x7f0000000140)={0x5, 0x8c, 0xf439}, 0x0) ioctl$HIDIOCGNAME(r1, 0x80404806, &(0x7f0000000000)) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) [ 454.774184][ T8102] usb 1-1: USB disconnect, device number 6 [ 454.782160][ T8102] cp210x 1-1:0.0: device disconnected 10:55:11 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0xfffffffffffffff3, 0x0, 0x0, 0x0, 0x500}}], 0xf, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000003e80)=ANY=[@ANYBLOB="18000000a238648c4dc94d01a97cc5a84c92a1066a5ba0e496dd1b278eb793909375965294bc4ab8f38e45f3de5dc75ea498997d53a7eb25aef50ac0f13986d0abed5ac68b33fbcfd3c250e97ab60e4c18fe5bf47c7150ce54e947bdf98cfb7cccc7dacf38abd0f74ed8e7d34117", @ANYRES16=r2, @ANYBLOB="0307000300fffffcfe000100000004000180"], 0x18}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r3, 0x31905e13403123b7, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r5], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000002200)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x10280041}, 0xc, &(0x7f0000002040)={&(0x7f0000002180)={0x5c, r3, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xf9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x110ccfeb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1000}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000000) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000003a40)={&(0x7f0000003940)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003a00)={&(0x7f0000003980)={0x54, r2, 0x800, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x785}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0xa75}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x6}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x4}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}]}, 0x54}}, 0x90) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) fsinfo(r6, &(0x7f0000001700)='./file0\x00', &(0x7f0000001cc0)={0x12, 0x800, 0x0, 0x3, 0x4, 0xbfc}, 0x20, &(0x7f0000004dc0)=""/4096, 0x1000) fchdir(r0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000001840)=[{&(0x7f0000000100)=""/240, 0xf0}, {&(0x7f0000000200)=""/245, 0xf5}, {&(0x7f0000000300)=""/81, 0x51}, {&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f0000000440)=""/222, 0xde}, {&(0x7f0000000540)=""/4083, 0xff3}, {&(0x7f0000001540)=""/138, 0x8a}, {&(0x7f0000001600)=""/82, 0x52}, {&(0x7f0000003c00)=""/146, 0x92}, {&(0x7f0000001740)=""/209, 0xd1}], 0xa, &(0x7f0000001900)=""/246, 0xf6}, 0x9}, {{&(0x7f0000001a00)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a80)=""/171, 0xab}], 0x1, &(0x7f0000001b80)=""/134, 0x86}, 0x9680000}, {{&(0x7f0000001c40)=@isdn, 0x80, &(0x7f0000002080)=[{&(0x7f00000024c0)=""/98, 0x62}, {&(0x7f0000001d40)=""/246, 0xf6}, {&(0x7f0000001e40)=""/64, 0x40}, {&(0x7f0000001e80)=""/236, 0xec}, {&(0x7f0000001f80)=""/152, 0x98}, {&(0x7f0000001680)=""/71, 0x47}], 0x6, &(0x7f0000002100)=""/112, 0x70}, 0x5}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003d80)=""/255, 0xff}, {&(0x7f0000002280)=""/142, 0x8e}, {&(0x7f0000002340)=""/184, 0xb8}, {&(0x7f0000003a80)=""/83, 0x53}, {&(0x7f0000003b00)=""/118, 0x76}], 0x5}, 0x5}, {{&(0x7f0000002440)=@hci, 0x80, &(0x7f0000002780)=[{&(0x7f0000003cc0)=""/181, 0xb5}, {&(0x7f0000002580)=""/252, 0xfc}, {&(0x7f0000002680)=""/212, 0xd4}], 0x3, &(0x7f00000027c0)=""/4096, 0x1000}, 0x3ff}], 0x5, 0x10021, &(0x7f0000003900)) 10:55:11 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000240)=ANY=[@ANYBLOB="0000ab000001000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000010000000000"]) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000000c0)={0xffffffff, 0x4a6f, 0x1, 0x2, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000100)={r2}) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008080}, 0x24044010) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r4], 0x24}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r6], 0x24}}, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r8], 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x20, 0x70bd27, 0x1000, {}, [@NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r4}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0xffff}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r6}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x40051) 10:55:11 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000080)={0x0, @reserved}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvme-fabrics\x00', 0x143002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) preadv(r1, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) 10:55:12 executing program 0: r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x15, &(0x7f00000000c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) recvmsg(r1, &(0x7f0000001580)={&(0x7f0000000140)=@generic, 0x80, &(0x7f0000001500)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/220, 0xdc}, {&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000012c0)=""/30, 0x1e}, {&(0x7f0000001340)=""/185, 0xb9}, {&(0x7f0000001400)=""/156, 0x9c}, {&(0x7f00000014c0)=""/7, 0x7}], 0x7, &(0x7f0000001880)=""/4096, 0x1000}, 0x10103) ptrace(0x10, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/udp\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000015c0)='/proc/capi/capi20ncci\x00', 0x2, 0x0) r7 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 10:55:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 10:55:12 executing program 1: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x444a00) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = open(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) fchdir(r2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$MON_IOCQ_URB_LEN(r4, 0x9201) ioctl$HIDIOCGRAWNAME(r3, 0x80404804, &(0x7f0000000140)) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2, 0x1}) 10:55:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$CHAR_RAW_BSZGET(r3, 0x80081270, &(0x7f0000000000)) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 10:55:12 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x602d02) 10:55:12 executing program 0: syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) preadv(r2, &(0x7f0000001300), 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000140)={0x386beef3, 0x8, 0x1, 'queue0\x00', 0x5}) 10:55:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) sendmsg$inet(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="16be9c62", 0x4}, {&(0x7f0000000080)="adb0d60afce5d927cd4fbd0aa2eaa9072bea9bbabb64bbfbef945ecdd2d3a4eb4492b4ac77ed23456f266040b6fa85f0cb9c1b59414e8c1cdc9aaee60a4c08101fa586d9cf40c1fae5b428bb75cb6121f9879f758492e211eb2d50a4c8dc093feb13058b90deb6e7a7f0b679c5675d21f947e007721d6649303cea34d02aa91926e59173c1e86e1507451a609027863eff520690aa", 0x95}, {&(0x7f0000000140)="0aa1a74b263a610a72663adee2311671a79d4fa40001dbc2857b0e57975dfaf390f7740b821d512348d527efd56f5b845e705d9ca7d6eed9c8b3f1d457d205ea63426d47aec819ef8cb195c6c4e530f1ac01539fe48b5d461c8e57dddc4a62d5a8e9b38ba9b0a21e3ee48be5dbb13987022fb8bbd46e7463f3b2a3b6f2f20c2027e1b22b50a7d34eb8f4f7e89e9da296a4d64b1dbbb034ac83f2a5e43852263da37f61da9e900f72452177f6e6a562c9479ee4562b92687835674f1165b03ea3f9d747162b", 0xc5}, {&(0x7f0000000240)="d9190f80b19f1238873a17b3f8fa42d67ba76b8b2da75b0412eab5259a41a66b7440ad17ebdee54c853d9adeedd1370d7e272dd9eb91770dae7ef94adcd22047df8ac4e16dcf58", 0x47}, {&(0x7f00000002c0)="3958e1724043f4269c7abdcd32d28d15e6c8d7b5a39913d1c21fb9851ab118f2d93af4bdc05dc85a5953cf8470f56f18e8fc88842597d821a92fee44546d16edd436fe0bf3f989547c22996afd806d4d38fccc0ae483aa4cf1998e0516fa18d96201674e513303bb982e3dd1e28d517cb44c6a4895c3a47c2c59929d286f3795165d338a753bc5d37e0a4d75138b678a71929430245b966d6a24428adf844bbefb8a71ad19014d7e1a3ab3652b66e005", 0xb0}, {&(0x7f0000000380)="1b2715280c714bf73fd70cf3b7e1ea00d45dbc3274d3cbe46d9a01cde507e9879ce687693054e37951edcb2a722a6b2020317108909aee6578fac1e63424a52af6e156b30400fc1aac8c5dc1d6396e163df419cf7e00487450e144235a5502", 0x5f}, {&(0x7f0000000400)="2c56fab22c5874b5d9c2448eab2f34d79de1f3d8353c20cf4bed0227aa659ed7e7425acd1b3b3e99783a897978240fc325eadeb254c93f095e0ebe38fb715f156660c3335e53afdba51ebcf239fda8cd6afeb8a388f688f8a7f18de4e41fb97299092bab6e9e995540fdae185b2258225e779551842c97878cb1a4ddc5264d7902ed5b9943ef7e67c08cbb2a551df17640eaed4a476fa55f886dfe4aa53a14cb57e6d964f6ecedec2e9698c10fb5d47e1a", 0xb1}], 0x7, &(0x7f0000000540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}], 0x30}, 0x20040000) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x3c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x4}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x200000d0}, 0x810) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 10:55:12 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0008000001000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000010000000000"]) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0xfa, 0x2, 0x2, 0x1000, 0x8, 0x5, 0x9], 0x7, 0x4, 0x5, 0x0, 0x7f, 0x1, 0x6, {0x3, 0x6, 0x6, 0x8, 0x4, 0x4, 0x100, 0x0, 0x7f, 0x5, 0x0, 0xc5, 0xd85, 0xffffff00, "b8be3699f2aaaed6aaf5d5373aad718eed6367a01fe2aabc4a477d4faa6c41c6"}}) 10:55:12 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000280)=0xb411) fchdir(r2) sendmsg$IPSET_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, 0x9, 0x6, 0x401, 0x0, 0x0, {0x3, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x48, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x7}, @IPSET_ATTR_TIMEOUT={0x8}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x20}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}]}, @IPSET_ATTR_DATA={0x44, 0x7, 0x0, 0x1, [@IPSET_ATTR_IFACE={0x14, 0x17, 'team0\x00'}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x1}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0xbf7}, @IPSET_ATTR_ETHER={0xa, 0x11, @multicast}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80000}, 0x8054) fchdir(r1) ioctl$HIDIOCSFLAG(r1, 0x4004480f, &(0x7f0000000000)=0x1) 10:55:13 executing program 4: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000180)='/dev/udmabuf\x00', 0x2) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) recvfrom$netrom(r0, &(0x7f00000000c0)=""/182, 0xb6, 0x40000003, 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000040)=ANY=[]) 10:55:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getresgid(&(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000200)) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$VIDIOC_DBG_G_CHIP_INFO(r3, 0xc0c85666, &(0x7f0000000080)={{0x4, @name="49c69cb7ca7780ba45db02f3a4af72d90b8ce837ef0df21603fdc4eccca2f77d"}, "d69fc21beb87766730c973b21f9dfccd7979888a5000515b224acae4114d9e06"}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 10:55:13 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r3], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6gre0\x00', r3, 0x2f, 0x59, 0x1, 0x65f, 0x46, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7800, 0x8000, 0xfffffffa, 0x10001}}) 10:55:13 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) clone3(&(0x7f0000000280)={0x1240e0000, &(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0), {0x1c}, &(0x7f0000000100)=""/123, 0x7b, &(0x7f0000000180)=""/177, &(0x7f0000000240)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) r2 = syz_open_procfs(r1, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) preadv(r2, &(0x7f0000001300), 0x0, 0x0, 0x8) 10:55:13 executing program 1: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) close(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$SNDCTL_DSP_GETIPTR(r1, 0x800c5011, &(0x7f0000000000)) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:13 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000003c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000440)=r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000000)={r3, 0x1, r4, 0x80000000, 0x80000}) 10:55:13 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000000c0)={0x0, 0x2, [{r1, 0x0, 0xfffff000, 0x1000}, {0xffffffffffffffff, 0x0, 0x4000, 0xfffffffff0011000}]}) 10:55:13 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x34436254, 0x4) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000040)=""/14) 10:55:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000000)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$RTC_EPOCH_SET(r4, 0x4008700e, 0x5) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0xd42, 0x80000000}) sendmsg$RDMA_NLDEV_CMD_SET(r5, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, 0x1402, 0x8, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r0}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4008000) r6 = open(&(0x7f0000000100)='./file0\x00', 0x102480, 0x0) fchdir(r6) getsockopt$CAN_RAW_FD_FRAMES(r6, 0x65, 0x5, &(0x7f00000000c0), &(0x7f0000000140)=0x4) fcntl$getownex(r3, 0x10, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 10:55:13 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000001000091b0643fa10499203fde99de83d52d59fb2ade74eb46f38d06e450b7d94a7a3c75a74e9348630f810a2c5ea9ec7a366451ee0662248ec6557ba0e10f0e9fd69ddf74a7f028a13aa83deb4a7d89925347b23ad36d6ae0f1b7cbfca9fcb15a1e0480c825fad1ae7cbbcaced44967ad7e", @ANYRES32, @ANYBLOB="0000000000000000000000000000010000000000"]) 10:55:13 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstatfs(r1, &(0x7f0000000140)=""/219) ioctl$RTC_EPOCH_READ(r0, 0x8008700d, &(0x7f0000000000)) 10:55:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, 0x4, 0x0) 10:55:13 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 10:55:13 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x38}]) io_submit(0x0, 0x2000000000000072, &(0x7f0000000080)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="59337b2ba3af672604ff40bd17c80485") ioctl$sock_qrtr_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'veth1_to_bond\x00', {0x2a, 0x3}}) fcntl$notify(r0, 0x402, 0x20) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) fchdir(r3) ioctl$SNDCTL_DSP_STEREO(r2, 0xc0045003, &(0x7f0000000180)=0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 10:55:14 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:55:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x68, r5, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r5, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x3ff, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) accept4$inet6(r7, 0x0, &(0x7f0000000340), 0x180000) fchdir(r6) readlinkat(r6, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=""/244, 0xf4) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 10:55:14 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) pidfd_getfd(r2, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x20000, 0x0) sendmsg$AUDIT_TTY_GET(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x3f8, 0x8, 0x70bd26, 0x25dfdbfb, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x8044000}, 0x4) 10:55:14 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x71f, 0x4) openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x0) 10:55:14 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:55:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$SNDRV_PCM_IOCTL_DRAIN(r1, 0x4144, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000002c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 10:55:14 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000000)={0x0, 0x100000001, 0x9, 0x9, 0xa3b1, 0x3}) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:14 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x2, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_COALESCE_RX_USECS_HIGH={0x8, 0x13, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c084}, 0x8000) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000010000000000"]) 10:55:14 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0008000001000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000010000000000"]) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0xfa, 0x2, 0x2, 0x1000, 0x8, 0x5, 0x9], 0x7, 0x4, 0x5, 0x0, 0x7f, 0x1, 0x6, {0x3, 0x6, 0x6, 0x8, 0x4, 0x4, 0x100, 0x0, 0x7f, 0x5, 0x0, 0xc5, 0xd85, 0xffffff00, "b8be3699f2aaaed6aaf5d5373aad718eed6367a01fe2aabc4a477d4faa6c41c6"}}) 10:55:14 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = memfd_create(&(0x7f0000000000)='/dev/udmabuf\x00', 0x5) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000000c0)={0x0, 0x1, [{r1, 0x0, 0x100010001a000, 0x1000000}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r4) setregid(r2, r4) 10:55:14 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r5], 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r3, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xe, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000001}, 0x4050) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:14 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x28a601, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x1e) 10:55:14 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L-', 0x1}, 0x16, 0x0) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x15, &(0x7f00000000c0)) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0xffffffffffff8001, &(0x7f0000000140)="4e30cd47af3538cb0941672c755380a35c6e1b096f25a50a76c00196c9cd08a3bce88da96b4016") ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="2000008001000000", @ANYRES32, @ANYRES64=r0]) 10:55:14 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0008000001000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000010000000000"]) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0xfa, 0x2, 0x2, 0x1000, 0x8, 0x5, 0x9], 0x7, 0x4, 0x5, 0x0, 0x7f, 0x1, 0x6, {0x3, 0x6, 0x6, 0x8, 0x4, 0x4, 0x100, 0x0, 0x7f, 0x5, 0x0, 0xc5, 0xd85, 0xffffff00, "b8be3699f2aaaed6aaf5d5373aad718eed6367a01fe2aabc4a477d4faa6c41c6"}}) 10:55:14 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@remote={[], 0x2}, 0x0, 'wg2\x00'}) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:55:14 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0008000001000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000010000000000"]) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0xfa, 0x2, 0x2, 0x1000, 0x8, 0x5, 0x9], 0x7, 0x4, 0x5, 0x0, 0x7f, 0x1, 0x6, {0x3, 0x6, 0x6, 0x8, 0x4, 0x4, 0x100, 0x0, 0x7f, 0x5, 0x0, 0xc5, 0xd85, 0xffffff00, "b8be3699f2aaaed6aaf5d5373aad718eed6367a01fe2aabc4a477d4faa6c41c6"}}) 10:55:14 executing program 4: r0 = socket$caif_stream(0x25, 0x1, 0x2) listen(r0, 0x8) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) recvmmsg(r0, &(0x7f0000002680)=[{{&(0x7f00000000c0)=@caif, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/236, 0xec}, {&(0x7f0000001240)=""/255, 0xff}], 0x3}, 0x9}, {{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001340)=""/244, 0xf4}, {&(0x7f0000001440)=""/225, 0xe1}, {&(0x7f0000001540)=""/20, 0x14}, {&(0x7f0000001580)=""/58, 0x3a}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x5, &(0x7f0000002640)}, 0x3}], 0x2, 0x40010020, &(0x7f0000002700)={0x77359400}) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:55:14 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0008000001000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000010000000000"]) 10:55:15 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000004}, 0x40) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:15 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000000)=ANY=[]) 10:55:15 executing program 0: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) 10:55:15 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) ioctl$SIOCPNGETOBJECT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)=0x5) 10:55:15 executing program 0: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:15 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0x0, 0x1, 0x7, r2, 0x0, &(0x7f0000000080)={0x980929, 0xe07, [], @p_u8=&(0x7f0000000040)=0x7f}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x44, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x30, r5, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @loopback}}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x8001) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r5, 0x300, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xd6}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xae}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000054}, 0x404c800) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffff0000000}]}) 10:55:15 executing program 0: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:15 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x5, &(0x7f0000000200)=0x2) fchdir(r1) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000001c0)={0x0, 0x2, [{0xffffffffffffffff, 0x0, 0x1000000000000, 0x10000}, {r1, 0x0, 0x4000}]}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) sendmsg$NFT_MSG_GETOBJ_RESET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYRES16], 0x20}, 0x1, 0x0, 0x0, 0x4040010}, 0x40) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x101000) ioctl$RTC_AIE_ON(r3, 0x7001) 10:55:15 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20200, 0x0) fchdir(r0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x2, 0xfffffff7, 0x0, 0xf6a127f, 0x800}) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x85d80) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:15 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) write(r1, &(0x7f0000000140)="0e7fab7f19dd7c2476cc73275b5af67d41048a5f234011c101f267d135739ee7c72406d4a7bc81c8ce641ebba4990aae68ee2d84e31db8158abe71a3083bee358bff2afef9b3e2c3342441822f44a9359d86b4b73b8a641d2b7fdf70f9084666c80a4f54bd7d26fcebaf46159ac9bd5ccd65ed046e23f54ca8086c42dec7b4d4e574cbb274c8a27396199ca0ff5e88a8c848d4e9406566bd9183b8ab2ddd69b451c2a0cef4488d5ddb12cf394465052614a5403c66ecf3c08f5b48707f2cf57b1944a085ae5117c44fbbb366e28c0b622308487e78f3", 0xd6) fchdir(r0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'tunl0\x00', 0x7fffffff}) r2 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r2, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x10000, 0xfffffffffffff002}]}) 10:55:15 executing program 0: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:15 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r1, &(0x7f0000000140), 0x10) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x38, 0x0, 0x0, 0x3}]) io_submit(r2, 0x2000000000000072, &(0x7f0000000080)) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x494061) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x8, r3, &(0x7f00000000c0)="6d9db6512859005dc690f394c878377a5a6aa4bed9ad4d6cc91f8a4694966d319881370413f4beb24f9159b4c5b0288daaaf4c4ac7e19fe2604e62f009beb7f86b21b13a4faee7fbaf1f8ea6f3da6bfc040486d7321da816fb1964c830f1eecf9b969059a780e190c7b265fc5341634ec063c6dc7d3105c630a7f24adc595be57d9dae0d5314aaa6d1cd2e1085a3049b18b4a294d799e989738e9678f6da04a6b651b31c3f9fef43f61ac39ceb887764e5be57adfe7e13496d613a035fd2823f465ead4c28b26cb5d43793", 0xcb, 0x9d5, 0x0, 0x1}, &(0x7f0000000200)) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:55:15 executing program 0: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:15 executing program 0: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:15 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$RTC_WIE_ON(r1, 0x700f) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:55:16 executing program 0: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:16 executing program 0: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:16 executing program 0: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:16 executing program 0: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:17 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:17 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:17 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:17 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) fchdir(0xffffffffffffffff) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = syz_open_dev$vcsu(&(0x7f0000000100)='/dev/vcsu#\x00', 0x7, 0x141002) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = syz_io_uring_complete(0x0) r9 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r9) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x8c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000080}, 0x8810) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, 0x0, 0x0) 10:55:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, 0x0, 0x0) 10:55:17 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) openat$char_raw_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/raw/rawctl\x00', 0x14a02, 0x0) ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f0000000000)={0x5, 0x6, 0x400, 0x5, 0x887}) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, 0x0, 0x0) 10:55:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 10:55:18 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) read$char_usb(r2, &(0x7f0000000000)=""/70, 0x46) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x40, 0x0) setsockopt$SO_J1939_FILTER(r3, 0x6b, 0x1, &(0x7f00000001c0)=[{0x2, 0x2, {0x0, 0x0, 0x1}, {0x1, 0x0, 0x4}, 0x0, 0xff}], 0x20) 10:55:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 10:55:18 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x4) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 10:55:18 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x16800, 0x0) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 10:55:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 10:55:18 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) connect(r2, &(0x7f0000000000)=@xdp={0x2c, 0x3, 0x0, 0x1d}, 0x80) 10:55:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 10:55:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:19 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x401, &(0x7f0000000000)="bff2e90096c5336df9cd721ca022fbd971b273298217fd579c5e5a58da9297f6b7ef306ec829166c7e7e02b41c18f6249b127bfb38cd40f994c1562217845dae62d848209add39f4c6576d15317fb16f6d47f6d83eaebaf59b830a55d5252d846c7ddf95cf58c33b60a88f8049005d89f54e4ca9c0f38c") io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ocfs2_control\x00', 0x408d00, 0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x38, 0x0, 0x0, 0x2}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:19 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r1, &(0x7f0000000140), 0x10) io_submit(r2, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r2, 0x2000000000000072, &(0x7f0000000080)) 10:55:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x0, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:19 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x38, 0x4}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) memfd_create(&(0x7f0000000000)='$)\x00', 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000040)={0x4, 0x2}) 10:55:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x0, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:19 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r4) syz_mount_image$exfat(&(0x7f0000000040)='exfat\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="4fd53b36d6d741001b4d499a2e89eee0ea516a59b21e999d9be96a44635efad7567810f48505a686d8624607da132260f777b1dfa2370befbf8cd54ea9f17009980ffbbb3083b020035875e329c50130e98ab5fb42428bcad19580ff3f336f7f18ffdbda8ef3f7bba28440aeb871f5c9453e27ffecc121fc1d5a0edb18aed7", 0x7f, 0x1}], 0x181084, &(0x7f0000000300)={[{@errors_remount='errors=remount-ro'}, {@errors_continue='errors=continue'}, {@umask={'umask'}}, {@fmask={'fmask', 0x3d, 0x7fffffff}}, {@gid={'gid', 0x3d, r4}}, {@errors_remount='errors=remount-ro'}], [{@subj_user={'subj_user', 0x3d, '&\''}}]}) fchdir(r2) ioctl$VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000000)={0x101, 0x6}) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x0, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2000}]}, 0x1c}}, 0x0) 10:55:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:55:20 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = shmat(0x0, &(0x7f0000046000/0x800000)=nil, 0x5000) shmdt(r1) shmdt(r1) shmdt(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000081000000", @ANYRESOCT=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 10:55:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:55:20 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2100, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r4], 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r2, 0x333, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0xffffffffffffffff}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x40004000) 10:55:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:55:20 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) r2 = open(&(0x7f0000000100)='./file0\x00', 0x7c6002, 0xb) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r8) r9 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) io_submit(r1, 0xa, &(0x7f0000002940)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000280)="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", 0x1000, 0x446, 0x0, 0x0, r2}, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x3, 0x3, r3, &(0x7f0000001280)="4d2726e4ffeae3bcec83a9e11e9e8f29579d5380d160e4c205479b8ded1d19b0123c557a76b954350aab62568c8105c3096f8421eb397242ed5a98c96391b41da42b9a2812f8d7a9c904e6729a842614a80ceb3f06c0da61378c9a90196ec977d1e1e289dbb468cc7e4cc145d491476c2f4f73c979431be63eb3fa8afcde6530a1cdc1cec535eaf81f7a2a3e5e1e83df860ba72fe05a7a823dc9686f20e44235540cca02f23bf0a4aad2fc8e0b95c3cd722af65a9b323f7f280d2ac26e457bd1fc2b950a223df37019c913036357bb", 0xcf, 0x2, 0x0, 0x2, r4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, &(0x7f0000001380)="535e0216afafa808f727d26d483f71fa732be395a44796fb8c05324e855327833aa7c0a63bcb97f903005903003f20ba9052e2c7a5249c316d8fd01d9dd5a740660dbc4c4c36f49c4df65234b6e92f021eaca7b25e08ffd45d1c72d1bb1473dda0902030a4cac81f9153b4913c63c7e014e3130c32f1e7a7e8e369d74109c6560ecb055c402befaafe152c5d68f0119cbb67ec60b9923a9c0ec442c9f58285a4815f376314b19aff238b43b1cac8fce474d3", 0xb2, 0x7fff, 0x0, 0x0, r6}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x2, 0x3e, r7, &(0x7f0000002a00)="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", 0x10c, 0x1ff, 0x0, 0x1}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x7, 0x3f, r8, &(0x7f0000001480)="728d05ec1addc7001d42940c07e19f2b1c21c060c3f4c2dfbe2ea0d633c8701c1ba391eb5ac2af9ae64ceec6cbab5bae38287b3fa17b80861ac55246ff7c7ae6c76bd0ddeedc7abce5fa541a25d73cfea85a0949711b82921f91c4d605b8825a135585f7f9087e6f01ac9ca907ddc646e0d8f43450443617342c5be98bca3d8a5512efe4e380230304ba64b26e", 0x8d, 0x28, 0x0, 0x1, r9}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000001580)="ae382c8a72875c5ce5381be9f212dd9147f8c5eb920096d40accf3c4efbccac1c360bb9223b59410f1a11988edc73061538c3d7b778f1eeb510b76f7b3f68caa9f9076436a56", 0x46, 0x8, 0x0, 0x2}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x7, r5, &(0x7f0000001640)="13bf406757ba2dfbd3f1defc98a945fb0f058dc5bde7436603d569e7628fc91df8a2e905935a1ffcdce1a3742679b7febab1bb83a7f5c83e9763484945787e739d4e4a95ebfd71d3cbf40fa00eb46d30976882fc2ecf0c97460534291e945ef57d22f37e89bc7432d01a737d1289d118870de0a6adbb68e3e5effd40906fd2cd02f2f7c9f937b997b9d3e15fc1d9b88a8e731db2cd", 0x95, 0xff}, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x6, 0x8, 0xffffffffffffffff, &(0x7f0000001740)="7f2d8783e0a2d901472c3834eaaab9b3919b4a68e2b1fbc2620c52092c9287aa3ae7b6b8c8fe227d698fa73afda5d9ecd8630780482a0ff4398181ff773bee032185d137d4441d810c06dc58b7d5f537ccebcb0abb97002992360b436806d2f12b2b2ef6c0ddf808a4be940dbc9ee5458fe32f55ba42b05030c7f0d63ef79383ef6305c0415ba6fe5c65db49ac58d86ab2d60683f41f5d10aa25b3b80a36a53fe33e6ce491253f97185008e9f743eb8c7ffe4dc6491af78dee782dbbd640911e4ad36f17a2c8407b9848c065cbf5082ce1d5ec7a5688be07798e1e4be54828ee17d57f95590f0ad050fd1917e4032c1c368fa937bf030d7e92385606c3821a31c75c2edcab8ce1352e2ea62a107e73f1bac724d89d91140517da38976aaf4b401122a38b6d1241691dfd58b83f9bc523d37a7d80b1cf16a4f43dc2c1948cb86805e92435c1e5eb72fb937602af54ea637e8488915726c70d038b9a3bc869c1c7bd0f780e94325644271f57bb561a4be0172963bcae2a0da3b14c9e2dcb9ba2e903eeeb03a03debd4e60087c3791558dfbd403779a7138b4cb45a8f8f141bc1fd56b37c04715a0d81ee95969ca5ecee7d3c963ba849fe1b47f515525378122be51308dce9ba05f3765d8667733637524d74e69e90aeb6713b0b39967b3c05283c4f963980331e7e44c18a8d29056f8fedf1651dfd8f19f1580a1beb2cce5836b179ee764bd078ec5489ed2236bd77529fc718b0d2e9a0fccea7f59750b89357faf026d23704a349e034eeeeb475155b6340e94ab8ede336bf9ea92c4b83118b65c7b4f63412b5e02eca9363f19cc05611cfeaa0071fd34b26f36e0cd7b499ba69910607683331270e393cc084e6811d536307785ac08ff5b9517a29834eddc486c8cde22bbbd1a7773359869cd3a5887b4c0b6e332eb031245567fffffe68197a648f770bbec495975391b3466409528ee821be389b7184a0b8fad8fea277de1aa96b8cfc864107bf0689230ff15e58bbc8435d962c6b55233d4e5ca56ac9ba41b179a6dfeb54b4cea1e78242d41570da13551a2ea0912f296a7543975faaae722b5d49af23cfb009a81205e36fbae4b6b0c7b4c065c705dbccb7a9f9764f959d73372f529b291b9517675a6345c0c038d0dda129c0c3abc26e5339d3fc9e037338bf7ea3c8f8b386bcb7c0104fb02dc1f470ecb5382034726621992773b7f11d6dfec74c93000879549a981d56278a7531b5dea5fa48373fe972d42b3432c22f750692e56d01f912b7aa32681f13009801454e93fbd1759bb4f51b1b288c0d8d657040301819232cb7cc69ae54e9cc98feec21cf3285d19923eecd7cb026d1109d6130536bf2b6abc00fb62f18ee57f5440c273b2694e4b80ca4b7eeaa94475ca9b447fed317403c24c511d6bbc3a97881e8f34df377a169283176975e9612c68e90598b88ae131dbe0011e8844e27eb08670693ad3f16a61efa667df59b9ff8be8cb16fc5583d6261342adf30c89d098311c7dd080c6427ceaee397696dfd0fce0a5ed4473f086c4dfc7c3e428c8cf5d856bd0ebdb950bea2a8e48f698662a7b06bbbbd2d2574bd608957579ec656b9351dd0b0ec90cfb06fecea50b0ad227b9b03ede34844286c2dd7264a4090950218bfbf80c9a3c197bbe3f5b679ab79c84df77a6048dbff402e17e6b7db7f9ddd7805785f03643f179ac4a31e480e525d9e065554015a930bd5e473b3fdcd79341715bcf0e360ac0825e993040ddd7420c32637e30ccd0b181292418a93330f946717e776ae053c96a323c4103ed53d0e07f9f4b112890ff5fadc78daa0b124fbe84cc8f5fd0c4fcb1897ffb35f6268d05795648dd4b5fe1c2f420958db4e56683c1b23ddda1b7b7bb1beda94a9eb0a4e832af1b332bcda050e51f1b7acd9481065e938ff66766872e29093dce8f1ffb8532205e1dd6ec3f8d1a78b54494e3c126e642b2184330040750982cea73463caf1656f6bd90825e617ca4f2f1171e5f3583d2caea6f30797bf66ab23e84403cec2966287787d2a7d4e7cf44467a66c6e3939acb2807d4e6661c83e5a6fcd9d0adb3f510b600cdd94b133e1fa46d28484127dab4f9d39997c7da90fa7e5c0fdee3aaafb29f2dc7363b25852b3180e75756611b933b48269bf0d2dae6916a1c17405a748008fd231f4620dd219f90a6d3bfa29c82636e32232e3c758280172c1c15c189f33e8b4b710dbcec617a1b758acdc7fd18b21b96d0bc1e730b4ec23aaff1c8419f7f41a57a040c394955852638b377678e52ad326033684e84f4ebea0d6a0bf74c1ae79942673f379172a10dd08205ab6b320f314e2f3382581efe947fa9e20d4f179c29662759fe8b297443de6dbb84278783e2ff495fa61b99c0e80b4fdb71174edaf6054933ca5edaf753adc2480a42040c93bcd26330b5ecac94d1cd9f5f6dad8f43baeefb920dd20c687d227abf03e9c2fbc4c809c8392a7684d1f870060f494c5a5c654a3f450377bc315adf92ac4cdb3732e47a80fcb5e91d6c26ce071020eb4c298d6f4e589e8b37e3a7a7d074b64cfe9ccb8062c1a274c670c42507dca81caeff817567b56f67aa7d8d71809839394bcddf96fd2d4f515d71cd21462dd592cd17f9d0271c4e8fcb7111704fac8fc31b1fbc305d3d26b95616b842b278a6e39c920e0af5f890072ba892369b572cdfd45acbe72a7d97a92e0359e84e78a681e104424fd9000cf46518316c1fdaf0cf53e47214f34929ea192c111cd6b753452433d4586b20d92e41ee69d36b678ea552242e527188ddfae2d8dff2a61828e04c20d75b18755ac06dcbc8105167b0dd835b0b87287c711849078389717c946c216d417d0cb94038d5ca65cb3ae07e89b5d652dffc7dc943b4986ac1081a341f731c2ab3cec7672caff10fc1993f27f5d1a2460154f545685be5a7acb89675842639bff9a0072ecacd07a89eda01a031a466da227fe6117f368e282d242fb5f06f86f364b22ebe26b8b3d2d8c471660c2ebdfad4c6b8865a971bcb96005899a2e251308961ecdddd8d15c944d525d6e916cace839d760fbc13416a1c39d9d26850d217a858a4891d33fbdb46f100844d62ad12b54b27c2379456e082fb8f2ca63957f0ab5e58ce5012dca3789b295485b567ac12dd500cc33bbbfa512f764f17f7c95365e3e429dbdb74de8b5de8176a2e6b5459a33763ef3017add56f68f3ea33baa50a1251f0b4f6b6b307b0f8f0775b6abcf788a68a38442595d6e279bb648f0f1a1d2ec7652cf176e065130c16c7cc557f5b79ab740c0e7d905f3f46be6bb0c0add80f2701add58e5066a092597158fe437832da7da3acb587ae9e134e0a9e19a11967736dcda0916dcac960faed33540174517817db92df81e9f8f56ca235ac2d492d5543ce4e4eb39c0ab6a5984fade1934b0461a45e413ac1217d3275d8a83036490cddaa2990b2fab463132e36307904d597f5e69ef11d1174d69351656c7d39d189a79db8b5d7202f8b5237b5e5985de885022466db1f55f1321cf127c362920b6d67386bcdf295a84c562372b3a08dd38b9d47ef255d2cf3f47a086e60ab3d59b02bc9077173cdb0502857cea5cfa8433c3c19e107c399cf044e24bb2fb3181861c4dc26ae09014e612f0d88bd518b960cc257f5d169968d3bfc62e8a3a097d0c46bd1c7d69df1b6e01441c6bc47d644803f4aa56907d1d334fe8ade9a6b50217313536e0280b28f1c9cf3e0e0e99d8730c712661b5275d4fd707df96e17c03bb8a4b7cc92a12b2910fb3e547bbd823e62cdafa3e5eb7c32804acbd1ff97919a69df2eabf6d014d2d1bee6ecb2caa02c5a7c143841cdd72a6a6382b529952b3393ceaeaa71c9e192eae2c21f503143f267e44ea9744bd778c93e3498e67efa4ac6529f4a202fe47bc82b33bbe64700181b297a79d5ea2c6f8ab4b7058a6bf9226c98c133ca7c4e3d8841dca58125f6552bf7c02fe7f47f5cdcf661afcf512df1118c5ee684705eb32389f38c674280782524f09810ff28878d8916d6ec23457fcfe89dccd45cb77ea4961ace4cfd43cf34b3abf975abfd6abaca580c7bb65a28453525f16860c8cac3bc59e59b81f3f6bbbb677903e9733c4a812bf30b0e1864ec5db88956706581fbc54cc378c9816bbfb4a3356cf1d061d78cabff0253ccb93010933e044c8c1e9bf193ca1567da7c181d8be433a57e3810ec5cf09dcc22138a282ca5961c8748255796e6b69de6a34b6f518e2c5bc2e70f9d186e4c996e994626228d6d10569e1e518de27a79ba0eac6aa0d084f14161be4e03dbec2c900cf5b5431b2cd09e9f72b8eae77e9f4191285327c250ebe124c0e9a73922caf78ffcb9a0860718240abf14ac47481d49a30345f329f5ea6190d014a1b6ff095dfddf6d80ce8ab6a774edb10bda7769f6c11d17c7b32a0150bbe8bcf48b697a4703fb0dbb2d6d336c4d9302990dcc140996645f263db4f22fcd08e8677998b3aa55cb87d205821527e46b4819e95486a41537445389e2ed0d917e5eade074009a55d7818c89d36ea8b08629436846d8984cf87ab5fc45d62fc11d16d03e2575995d8f7b8b9e74e6349ad514cd4dea3b4362ea9c8e38080be184c8a340f4fe76d9af48033bf43f4774d3d24de1942bced7c156e5da1878d942e6e8ea237d7a0c1423eddb16a7b099c42320a53ab6969c48ea8909ed94d903faf8f2f56e148ca9c2d55fc6fd999c427edc0782f9077a66cd5f644b6314d1ee80ed38e3ad82b64258000592801349ea6639bc03c0980dff11691759d766a8b716223994b68646709c6359ee5b823f783ed8fdc55275a15fcf72fbbb3da321dc904933f4b2586efa152b22b335aaae13b543470c74cecc293bdf7acc1ff304aa9cb56d822ef60c9a0663fdc51137e6aa6ba237891cfaedb7dfdf09838af235c0c9638ade25bf2e9100ed822e7c1e6d0ea0e37d66fc7bc0197c4508e6e49f77e8227f1c0117d84c02a03fc09325d4b87d8ddd5a0566c9be8fe28963fb4898e60fb95c508e3cf3e7e88807d1fa13ee64f4e7dee88ca448e554783c4169cf4a4d3ec1e50f8da5c872c8afd302a5bf83a1605c104089dc24a2634d0e34b15529f55f397e692ff135a0d900038596c8c035287caf3eb6c6280c7041046ab67315149b5c1487bfefbcc49dfc072e6a650437374698db147c25158801b4b681a0bc7e109d0fb2a50e854098efcc3c9c4134bb45e74f5dd04c0a75a8ad286115dd3b951fa48567f8b363d81a171b3d0b8aaaa9bc2f7a66695c9660036b138bc5883b493756445f3c04866534cbcadcc4a0e825921e5c7623ebe1d32837653ca85c21109ccba9dbe4e0952f6a6f37dcdafc76a4afcc9dc725ea7c5ef017d784142d18c1b61efc2bf7f5daca48d5ba1af0751bf79ec03f7593e683dc8035708297f659c484c5f4f5c8bac9ce7ea207a7dd08343071c9a709dccb8003c62b8a7f90edb78f92f514b3918edaab8c12951160a584716a231bcc5ab42d0488aa66f96faf3199781f65896234402410a43eef716e33aed8be8cb9c27676491d8875111c0f4e183220498e4938f8dee86d618bb41b3d0eecfca492bbbc78fc0df844079fb113134c2310330b63024ccda8a2caf1391715fb5960992890c152e9733e6514722351cfde690f1cff9316fc76c4f1d757b7a388005409b1b1b5e634a7b7860a77c2c4c5db5241288c4adbf8535a1862530a44c5e002a640b3acbe5b49ea03fcce011141552a1fe62bf716656415ac955c03b32d58468538f2d3929a17ef3d95e2aadcc", 0x1000, 0x1, 0x0, 0x2}, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x35a501cc1939ca7, 0x5, 0xffffffffffffffff, &(0x7f0000002780)="fa50ae2718e04860e11f0fe4abb9c94ef078c8e954e3a6af5e9cfc7e80d3f4d53f8c44feef4f8f24d22930a1c65031d7d5baabf0f537c8c9c76b40eaedf23eeadbc6fa8fff7df8b88e01702bd21bb7817f87d006f300a714a6b105b419f5204881f2f4925da1f8f535e99753f1ffd6227527a7a6e041896bb79f2e547f500943e57780e06af8a7dd492e5a625e81c2bf6c588c673a00524bcb3d5574aa8854d2ef635f5897f9d630e6bdf8d8b94ebdd1451578606b5f3c5010a0907dd2b3cedba2040e115c218717978d878d0556f8451e38107bb383ca39aeda648a6164c7060000000000000074126b30c8e94d", 0xee, 0x0, 0x0, 0x6, r5}, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x8, 0x96, 0xffffffffffffffff, &(0x7f00000028c0)="43fa9f27", 0x4, 0x5c, 0x0, 0x2}]) 10:55:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x1c}}, 0x0) 10:55:20 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) pread64(r1, &(0x7f0000000000)=""/37, 0x25, 0x3) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x1000000000000, 0x1000000}]}) 10:55:20 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:55:20 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20200, 0x0) fchdir(r0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x2, 0xfffffff7, 0x0, 0xf6a127f, 0x800}) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x85d80) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:20 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) io_submit(r1, 0x3, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x38}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x8001, r2, &(0x7f0000000000)="98c4be79612d3e564e33642bfcd9169c2baaec2a3260938580ccec9e75a662fbd3bba061af1145d464bd409fbc997e6211dbd6ce95fe42", 0x37, 0xffffffff, 0x0, 0x2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000280)="f3d5fab7b2f0c7a047f28ab3e4ba1999c0ae708658b613df9e08df9079654489a95b998ef657147e70738ee24d68189d00fd7ca616ae690b4ca3a81175ed9db9f354f44b3d80eff5a5ecfbae4c3e2461b1594523b079695c65617fa11f0a4976b6a258d14cff0e0ce8f74896ac36c3b42de280ae47ad94e87b7cb1ea6af1d3514582aaf649fbfd2f609b951047ecee1948acf5e3a291298d32746b02fea012bd9391109bde25e682f9f8a352d002", 0xae, 0x8, 0x0, 0x3, r3}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:20 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) 10:55:20 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x8, 0x8, 0x9, 0xfb7b}]}) 10:55:21 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x7fffffff, 0xffffffff, 0x7, 0x2, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x5}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000700)={&(0x7f0000000480)="aa2fef4531e0273c7884f2a74954a01863d2937520d2379e344eb799b4482c02caab94ae4a1e64d8809cb7bafc6e5adcfac13ce9ab4551b9ed977b15e9c9e0e665a37f1c7715e4b96140955e8d23ecc7d4b989820dcbb59321508b49b269f1f0f5639b3c30b90115f72a5bd4583a19eae23cca4e65f7a3f0fb38b7cbdda05444420b6382488d703d9bf0962ca50772999a9ee46a0288f8580f8713dc", &(0x7f0000000540)=""/85, &(0x7f00000005c0)="3e8f3e62862c54b883c51ac19e5f10564ec3c669f4661f6f54c3ecc236470f2533c996ef43c00ffa929bbda29db265ea3019a08c534c394eb7be03fd1731400c9b26a28b013a7b68e891183085e34ae6e6bd8fd580af10eba160c3b81d886c2d90dfa411fe70b43ad71e2817dad4ae063a220e0b7ced15bf1af2bdb82cba8e6c9727c513cd4c0f86e005fcc27acd9505cb907b78e4017bfdfb032ca584c1d09214b9339bad0ec7f9259c94ba44c11ead5eae827d3f540f44ebbb48", &(0x7f0000000680)="57f8257bca04c4a55c5fda8d122c9194fca97aa3803361938c3cc8c92ef0f9de05a170ea3d32be089070a906a6d553bbc8053f69b27c3275fe7cda8a75de76096a06d1c4ef9c7732057cb73fa8d05e9c17a4bfbcd997d2ac30", 0xe078, r3}, 0x38) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r2, &(0x7f0000000140), 0x10) io_submit(r4, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r4, 0x2000000000000072, &(0x7f0000000080)) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) io_submit(r4, 0x2, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, r5, &(0x7f0000000280)="7827524477ea4775ecc07e52c9c59d5da88893f235dc0b8262bb65e3ec0af0f8705a0c58eaacd1f27bc1a6a72d61be432ea2899e69c9e511f05883312478a1347f0d1602413ec006ab2ef1586016eae40b8b20175baa68999fb9cc9d9a3f6a095622528086f51b01cbc0cacc546da54ba14c22e4afa9f3041ff5a6d46e5dce7679743a6853961cd1b4f7f97b19fe70f2d2cd962ee8a7a4bbdaa062dd75a638f1d1ef5c992f69f02bd65c573aaa9f4555573109f8bb213c4c00f8dfd6b8e71d42f3dbe28c1ce8a206719e30bcf45203cbdc155e28b71d42fcc95283de7d8524fd717d4295bd64712a2aec", 0xea, 0x5, 0x0, 0x1, r6}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x4, r6, &(0x7f0000000380)="1bbf341fefcdc664a074714fdaf7b36784c234052f33a504c1e1eaf348386e96d16c32e08499ef39ad6c2f2ccc952b471086047e4a5970250385791038197685f9cf842f289b9659ed43035d83d821db2d4ba3a7b2cfaaa384afc7d6c6d0e391401ee1acff7f045a3b88c19d280815befe4798808910ee981fb8394a920a4af5d352cc5e68a4c32c4d1cbfe615af534853171924aeee371001528f5c83b511f5b8e9be6d7bec64988145d0653a6319cb18a9229e32fb86035c7fcb6eb0a03ed0e6c9d7f70f", 0xc5, 0x3ff, 0x0, 0x2}]) 10:55:21 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0x0, 0x1, 0x7, r2, 0x0, &(0x7f0000000080)={0x980929, 0xe07, [], @p_u8=&(0x7f0000000040)=0x7f}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x44, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x30, r5, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @loopback}}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x8001) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r5, 0x300, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xd6}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xae}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000054}, 0x404c800) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffff0000000}]}) 10:55:21 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="decf00000100008d", @ANYRES32, @ANYBLOB="0000000000020001000000000000080000000000"]) 10:55:21 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0x0, 0x1, 0x7, r2, 0x0, &(0x7f0000000080)={0x980929, 0xe07, [], @p_u8=&(0x7f0000000040)=0x7f}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x44, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x30, r5, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @loopback}}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x8001) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r5, 0x300, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xd6}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xae}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000054}, 0x404c800) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffff0000000}]}) 10:55:21 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) socket$inet6_tcp(0xa, 0x1, 0x0) 10:55:21 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[]) r1 = open(&(0x7f0000000100)='./file0\x00', 0xe859fdcde42217a5, 0x42) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)={0x28, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = shmget$private(0x0, 0xb000, 0x8, &(0x7f0000ff3000/0xb000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f00000001c0)=""/12) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r5], 0x24}}, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r7], 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000084}, 0x24040857) fchdir(r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 10:55:21 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0x0, 0x1, 0x7, r2, 0x0, &(0x7f0000000080)={0x980929, 0xe07, [], @p_u8=&(0x7f0000000040)=0x7f}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x44, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x30, r5, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @loopback}}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x8001) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r5, 0x300, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xd6}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xae}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000054}, 0x404c800) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffff0000000}]}) 10:55:21 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$can_bcm(r0, &(0x7f0000000140), 0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x38, 0x0, 0x0, 0x0, r2}]) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:21 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x305200) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000040)=0x6) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000140)={0x5, 0x5, 0x914f, 0x3}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) accept4$inet6(r2, 0x0, &(0x7f0000000000), 0x80000) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) fadvise64(r3, 0x4, 0x9, 0x1) 10:55:21 executing program 4: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x50000, 0x0) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:55:21 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000280)={0x0, "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"}) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:21 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f0000000040)) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r2, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x20002, 0x0) fchdir(0xffffffffffffffff) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x101) fchdir(r3) r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000400)={0x9, 0x2, 0x4, 0x100000, 0x200, {}, {0x5, 0x2, 0x0, 0xe1, 0x40, 0x2, "c4ba5cc8"}, 0x8, 0x1, @userptr=0x4, 0x760b0a07, 0x0, r1}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0x50000, 0x0) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x7}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x80, r3, &(0x7f00000002c0)="9079b7c56f1d842a72c315ee5a2853a5487b5f68beb209ec5e336f04c03eed4fb4afee37d70e900c3e2d4877776465d413f1c258feaa7883ce69c6ae4cf8525e73bc1540eae85d3b9d2db9428efbe4c64fda0a7fc49b7b9ee0a9606f96ec64eb73ed0fd98470298a6393a2fbcfa7658045b5c713290519cca501792e8ae87dfb355502b7a2c25b2114d5d069fe7c374616d7a97bcc66d485835a8cb3c45a42e44a744bb2faf913f2", 0xa8, 0x10000, 0x0, 0x2, r4}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x8585, r5, &(0x7f0000000480)="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", 0xfe, 0x2, 0x0, 0x1, r6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0xeb5a, r1, &(0x7f0000000600)="4650fbe5c5b287170188a0d228a6297d4fe831c97f1575e6baaca8c5b11c4fe2e6fe5506e0693861fb6395428903f2e2319142a391a31f50742e799d2505893c39a303908cfc3c52c0987c0cfa2b58e95b172d8251871ae9a8852dd67717f8412e38ca56f89a362c49599dc7e8cab9ab1d50dbf0ffd072c2314ecac3f243e4646e689239459b2d6007b8680f79f020f3e6356cd7b25881cd523707c2", 0x9c, 0x101, 0x0, 0x1, r1}]) syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x2, 0x2) io_submit(r2, 0x2000000000000072, &(0x7f0000000080)) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) ioctl$NS_GET_OWNER_UID(r7, 0xb704, &(0x7f0000000180)) 10:55:22 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x2) io_submit(r1, 0x2000000000000072, &(0x7f0000000080)) 10:55:22 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xffffffffffffffff, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x200800) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) 10:55:22 executing program 3: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:22 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdirat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x1ff) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r3, 0x400, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0xff, @bearer=@udp='udp:syz2\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x24004854) 10:55:22 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) 10:55:22 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = syz_io_uring_complete(0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x2, r2}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:22 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:22 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000040)=0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:23 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x0) fchdir(r0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/67) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:23 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:23 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x6, 0x4, 0xe6e, 0x0, 'syz1\x00'}) 10:55:23 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:23 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) 10:55:23 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x9, 0x2, 0x89, 0x8, 'syz0\x00'}) 10:55:23 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:23 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) 10:55:23 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0xdcb7, 'syz1\x00', 0x5}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000380)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x5, 0x2, 0x200, 0x2, &(0x7f0000000100)=[{}, {}]}) socketpair(0x22, 0x4, 0xece, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000240)=0x3, 0x4) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x20000, 0x14, 0xd}, 0x18) renameat2(r4, &(0x7f0000000280)='./file0\x00', r5, &(0x7f0000000340)='./file0\x00', 0x6) 10:55:23 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:23 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:23 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x8, 0x0, 0x10, 0x5, 'syz1\x00'}) 10:55:23 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:23 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:24 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:24 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:24 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x288200) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket(0x11, 0x800000003, 0x0) syz_extract_tcp_res(&(0x7f0000000240), 0x2, 0x80) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000001c0)=0x4) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="2421000000000b0f0000ed3fffffff10100cf200b22bcf1727b644c07801d81527d6fdadd79644ec9f59b0970c468c01ed05", @ANYRES32=r4], 0x24}}, 0x0) sendmsg$can_j1939(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, r4, 0x0, {0x0, 0x1}}, 0x18, &(0x7f0000000080)={&(0x7f0000000100)="ed08dec1357de12041ecd0eb7f3b1e1104be35141d7b910bfad6e014114a4a3f2ba06d4ff0aef28bffc30304632704b789d439ec1727e80841f5d81a0085bde5654383d0d5fe49b878f459bd4723888d59c1022c4a1ca5bd3c5ccd14c5c619627277", 0x62}, 0x1, 0x0, 0x0, 0x40}, 0x80) 10:55:24 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 467.180688][T26134] misc userio: The device must be registered before sending interrupts 10:55:24 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:24 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x7fff}) [ 467.384363][T26141] misc userio: The device must be registered before sending interrupts 10:55:24 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:24 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 467.532979][T26147] misc userio: The device must be registered before sending interrupts 10:55:24 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:24 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:24 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000240)={0xc290, 0xd8}) getpeername$l2tp(r2, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x3, 0x2, 0x101, 0x0, 0x0, {0x1, 0x0, 0x3}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004044}, 0x8000) ioctl$SOUND_MIXER_READ_CAPS(r1, 0x80044dfc, &(0x7f0000000280)) 10:55:24 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 467.720543][T26152] misc userio: No port type given on /dev/userio [ 467.743407][T26152] misc userio: The device must be registered before sending interrupts 10:55:24 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2000000000000000, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000180)={0x0, r2, 0xaa9, 0xffffffffffffffe1, 0x7, 0x3}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$VIDIOC_QUERYBUF(r4, 0xc0585609, &(0x7f0000000040)={0x10001, 0x5, 0x4, 0x2000, 0xe96, {0x0, 0x2710}, {0x1, 0xc, 0xc6, 0x3, 0xb, 0x6, "e833c13f"}, 0x6, 0x4, @userptr=0xea79, 0x0, 0x0, 0xffffffffffffffff}) ioctl$vim2m_VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000000100)={0x4, 0x0, 0x4, 0x10000, 0x21b, {0x77359400}, {0x5, 0x2, 0xcd, 0x6, 0x0, 0x0, "b5af81c6"}, 0x897, 0x3, @offset=0x1, 0x2, 0x0, r5}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:24 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:24 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 467.985688][T26163] misc userio: No port type given on /dev/userio [ 468.014198][T26163] misc userio: The device must be registered before sending interrupts 10:55:25 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x190) fchdir(r1) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:25 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, 0x0) 10:55:25 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:25 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, 0x0) [ 468.256628][T26174] misc userio: No port type given on /dev/userio [ 468.279513][T26174] misc userio: The device must be registered before sending interrupts 10:55:25 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:25 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, 0x0) 10:55:25 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:25 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:25 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:25 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:25 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:25 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:25 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:26 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffb, 0x14000) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x478}, 0x1, 0x0, 0x0, 0x2000c001}, 0x800) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x5, 0x40, 0xe0, 0x0, 0x80, 0xba, 0x4, 0x3, 0x0, 0x9, 0x2, 0x7b, 0x40, 0x1}, 0xe) fchdir(r1) setsockopt$inet6_opts(r1, 0x29, 0x38, &(0x7f0000000000)=@fragment={0xf89cfd908810f627, 0x0, 0x9, 0x0, 0x0, 0x8, 0x65}, 0x8) fchdir(r0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$VIDIOC_S_STD(r3, 0x40085618, &(0x7f00000002c0)=0x1700) r4 = openat2(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x94980, 0x34, 0x2}, 0x18) setsockopt$TIPC_DEST_DROPPABLE(r4, 0x10f, 0x81, &(0x7f0000000280)=0x100, 0x4) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000c80)=ANY=[@ANYBLOB="58000010", @ANYRES16=0x0, @ANYBLOB="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"/290, @ANYRES32=0x0, @ANYBLOB="08000600050000000400018008000300000000000800030000000000"], 0x58}, 0x1, 0x0, 0x0, 0x4000001}, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x8, 0x4, 0x3, 0xffffffff, 'syz0\x00'}) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_TIOCINQ(r5, 0x541b, &(0x7f0000000180)) pipe2(&(0x7f00000000c0), 0x800) 10:55:26 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:26 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:26 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x60, 0xf01) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = getpid() ptrace$cont(0x18, r2, 0x0, 0x0) pidfd_open(r2, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r1, 0x40043311, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:26 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:26 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x440c00, 0x0) faccessat2(r1, &(0x7f0000000080)='./file0\x00', 0x24, 0x1000) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$SIOCX25SCALLUSERDATA(r2, 0x89e5, &(0x7f0000000200)={0xa, "2376b5e60f578bee5b6bc11d40a565f212fe3c4bae5e3a7db5388e1cdc74860a540a938d84090d34041eea11449c6b00ee6ab8f00eebbfdbb93af9f0be62892524cfbd9a5904631c98479fb3a15913149b08ca842fe20ae5e2d20cc2ef31239588afb4dbe0e43f41074f16628cebd2447e971746f9cc7dac84fdc560b1f4a92b"}) write$snddsp(r2, &(0x7f0000000100)="04bab9fc02b15bf15967ea9756b50587ccc49349ca4d924afdfa8746f63138bde52d3ece002e76bf6092174520bb60de96df5137a0c133a87cb2cc50dace11f3e7201819f38a448f1bd2239ff15963e73574e0068ccdc00663ae1e8d5f56cee47e5d6e613086a09975d3abfe2b5a096d5295d580faa78c6388cbb726495808181c56ecf58c3de147aa7369fac00eaafe615240d9151ecf84ebe91b5171f8b0c0d3e316c38a88a2a3ef4ca00701a713e6274148d7a1c3c2e53facfad92a9020479b2b16e0c95cc75db20cd5175a216a577cfc51b5de43f86286bc7de3d806491a5fd328", 0xe3) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 469.673185][T26235] misc userio: The device must be registered before sending interrupts 10:55:26 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:26 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000), 0x2) 10:55:26 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={'\x00', {0x2, 0x4e23, @rand_addr=0x64010101}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x401, &(0x7f0000000100)=0x4) [ 469.920145][T26247] misc userio: The device must be registered before sending interrupts 10:55:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:27 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000), 0x2) [ 470.119838][T26257] misc userio: The device must be registered before sending interrupts 10:55:27 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x707000, 0x40) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)={0x28, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r4], 0x24}}, 0x20000080) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_VLAN={0x8, 0x14, r4}, @NL80211_ATTR_STA_CAPABILITY={0x6}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1000}, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:27 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:27 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000), 0x2) [ 470.314527][T26267] misc userio: No port type given on /dev/userio [ 470.340177][T26267] misc userio: The device must be registered before sending interrupts 10:55:27 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:27 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:27 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) accept$phonet_pipe(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) r2 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r2, &(0x7f0000000140), 0x10) syz_init_net_socket$netrom(0x6, 0x5, 0x0) io_submit(r3, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r3, 0x2000000000000072, &(0x7f0000000080)) io_getevents(r3, 0xfffffffffffff84c, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000200)) 10:55:27 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 470.558426][T26279] misc userio: No port type given on /dev/userio [ 470.577829][T26279] misc userio: The device must be registered before sending interrupts 10:55:27 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:27 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:27 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={r0, 0x1ff, 0x8, 0xffffffff}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$MEDIA_REQUEST_IOC_QUEUE(r2, 0x7c80, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) 10:55:27 executing program 3: socketpair$unix(0x1, 0x3, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000), 0x2) [ 470.823447][T26293] misc userio: No port type given on /dev/userio [ 470.848173][T26293] misc userio: The device must be registered before sending interrupts 10:55:27 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) 10:55:27 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:27 executing program 3: socketpair$unix(0x1, 0x3, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000), 0x2) 10:55:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:28 executing program 3: socketpair$unix(0x1, 0x3, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000), 0x2) 10:55:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:28 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) fchdir(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) r2 = getpid() ptrace$cont(0x18, r2, 0x0, 0x0) r3 = getpid() ptrace$cont(0x1f, r3, 0x0, 0x800) r4 = getpid() rt_tgsigqueueinfo(0x0, r4, 0x15, &(0x7f00000000c0)={0x24, 0x2000000}) ptrace(0x10, r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000280)=0x0) r7 = getpid() rt_tgsigqueueinfo(r7, r7, 0x15, &(0x7f00000000c0)) ptrace(0x10, r7) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r8) clone3(&(0x7f0000000300)={0x88000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x37}, &(0x7f0000000140)=""/119, 0x77, &(0x7f00000001c0)=""/74, &(0x7f00000002c0)=[0x0, 0x0, r1, r2, r3, r4, r6, 0x0, r7], 0x9, {r8}}, 0x58) 10:55:28 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:28 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:28 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:28 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x1, 0x3, 0x7fffffff, 0x3, 0x3}}) fchdir(r1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000040)) 10:55:28 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:28 executing program 0: r0 = openat$userio(0xffffffffffffff9c, 0x0, 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:28 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:28 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f0000000040)={0xfffffffa, [[0x200, 0xffff, 0x100, 0xffffffff, 0xe24, 0x72, 0x1f, 0x1ff], [0x48e6, 0x6, 0x5, 0x5, 0x9, 0x80000001, 0xbc, 0x6], [0x6fd2, 0x4, 0xa9, 0xffff, 0x1, 0x2f9f, 0x3, 0x1]], [], [{0x6, 0x80, 0x1, 0x1, 0x0, 0x1}, {0x1, 0x2, 0x1, 0x1, 0x1, 0x1}, {0x10001, 0x3, 0x1, 0x0, 0x0, 0x1}, {0x6, 0x5, 0x0, 0x0, 0x1}, {0x4, 0xfb, 0x1, 0x0, 0x1, 0x1}, {0x5, 0xffff, 0x1, 0x1}, {0x6, 0x7, 0x1, 0x1}, {0x5, 0x7ff, 0x1, 0x0, 0x0, 0x1}, {0x20, 0x9, 0x0, 0x1}, {0x78, 0x6}, {0x9, 0x5cda3cf4, 0x0, 0x0, 0x1, 0x1}, {0x7, 0x400, 0x1, 0x1, 0x1, 0x1}], [], 0x1f}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x488240) 10:55:28 executing program 0: r0 = openat$userio(0xffffffffffffff9c, 0x0, 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:28 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:29 executing program 0: r0 = openat$userio(0xffffffffffffff9c, 0x0, 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:29 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000140)=""/82) r3 = open(&(0x7f0000000100)='./file0\x00', 0x20e400, 0xa3) fchdir(r3) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x9b0000, 0x6, 0x9, r3, 0x0, &(0x7f0000000080)={0xa2093d, 0x8001, [], @p_u32=&(0x7f0000000040)=0xa92}}) ioctl$SNDRV_PCM_IOCTL_START(r4, 0x4142, 0x0) 10:55:29 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:29 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:29 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:29 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$UI_SET_FFBIT(r2, 0x4004556b, 0x4c) fchdir(r1) r3 = getpid() ptrace$cont(0x18, r3, 0x0, 0x0) sendmsg$AUDIT_SET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, 0x3e9, 0x10, 0x70bd2a, 0x25dfdbfc, {0x55, 0x1, 0x0, r3, 0x7, 0x7faa, 0x5c4dd91d, 0x81, 0x0, 0x7fffffff}, ["", "", "", "", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) 10:55:29 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:29 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:29 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:29 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:29 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:29 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x800007, 0x0, 0x7, 0x4e06}) 10:55:29 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:29 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 472.976939][T26408] misc userio: No port type given on /dev/userio [ 473.002805][T26408] misc userio: The device must be registered before sending interrupts 10:55:30 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:30 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:30 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 473.166423][T26418] misc userio: No port type given on /dev/userio [ 473.191618][T26418] misc userio: The device must be registered before sending interrupts 10:55:30 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in=@broadcast}}, {{@in6=@private0}, 0x0, @in6=@private0}}, &(0x7f0000000080)=0xe8) 10:55:30 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:30 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:30 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000100)={0x0, 0x400, 0x400000, r1, 0x0, &(0x7f00000000c0)={0x990a2e, 0x3, [], @p_u32=&(0x7f0000000040)}}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x3}) r4 = eventfd(0x20) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f00000001c0)=0x5e36739c) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={r3, 0x80000, r5}) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x8000, 0x0) ioctl$USBDEVFS_GETDRIVER(r6, 0x41045508, &(0x7f0000000240)={0x4, "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"}) openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x3ed981) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x10b902) 10:55:30 executing program 2: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000580)={0x0, 0x80000, 0xffffffffffffffff}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) fchdir(r2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = pidfd_getfd(0xffffffffffffffff, r4, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0xb116c0, 0x167) fchdir(r6) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000180)='./file0\x00', 0xffffffff, 0x5, &(0x7f00000004c0)=[{&(0x7f00000001c0)="580ec27d575ec912d4e5a391d56ab56abbfa1752788ffa3d123cb5a926353527a788ca741ae003375590a21140d85adab6ffddb5ab018384c489ed8adacd70bc7868d5a05ac6a56883c4724fe16fce80a5fe3ca77b6c92a4d725f79abef1c10d2b532b9549a0c535c038edc7aefed84f288ef994a4fe89e7fea0f9c99f3e525767db9eb671629cb4ab074b449ace6fe9046199d2977672c768d2f18e33f1f1", 0x9f, 0x2}, {&(0x7f0000000280)="cc08d2f7e78662054b5d8352e00b32866ac855c109d334308f77c446e85f71ad5b341c2643877ebcbbbadb6e112fd2be887dd0119e33c0f854f7afffa56da1878d4bceb971d7ee4faad72f272346ebbd13ac85b5976c688cd9efafa7ad553bbfb65e986de3ca11d1bb970a70acb4b5a5de237f84ec78e7f8a92a07f003b0bc608f6514272bc803074a052d6ae482a0cda70bfd4cfaaed0f90acc46d86a81cbb74ec1e8a3", 0xa4, 0x80}, {&(0x7f00000005c0)="c87415cae7ce9e7260a5f4148fffad130758d12cfa32791e7b9fd247f75e9e9aea5caead86f890e2924abb9318154a093af913ab812e48d04f02000000343aa340791b4bdce53051d5c7d839986d19f053c904f8de87761b915180f3f6894c46bb29daf26b86979f5a3cedcba8073d1c5cafaa01c3dec51e38eecf44668f9bb529bb150eb998b1b7d1136d2e13a574ad78611599cbaa9d7d4e", 0x99, 0x1}, {&(0x7f00000003c0)="26dcece7c9f190be28e641d74394cbce09338de5", 0x14, 0x5}, {&(0x7f0000000680)="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", 0x2fa, 0x8}], 0x43bd6c7262b20102, &(0x7f00000000c0)={[{@nodots='nodots'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '!'}}, {@dont_hash='dont_hash'}, {@dont_appraise='dont_appraise'}]}) fchdir(r8) ioctl$UDMABUF_CREATE_LIST(r5, 0x40087543, &(0x7f0000000140)={0x1}) [ 473.405800][T26433] misc userio: No port type given on /dev/userio [ 473.424658][T26433] misc userio: The device must be registered before sending interrupts 10:55:30 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, 0x0, 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:30 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:30 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) creat(&(0x7f0000000080)='./file0\x00', 0x3) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="00000000000000000000000002f0ffffffffffffc20e08c0cbf10d88a34f8c826c2095a1ef9dc3edc6ec7882913cde2cd4829aaacbef10383af17dad5368d7be5523b342abe6fccd2d0e3e4eca43f995d707fcaf38a4b0472509293aa5deb5cc6c3d351ffd0d8554eca8381d8b3b133f2f9e04f6a59e0505a58ce60eea9f03fbfb7f8a3f1ceb30369d47173aae5df9fadc8416eb00fe484ac564c79ba47a1bc469fd9dbaf8a3189f587ec50573d68628929b51be71961afe1f51f57d1378f2cee17cd5606d0395eb66fcc60e4f00bc02d3a2324f66143baad4423d28349c735a59c2cbc2f96f3ace30df4696cf8d6014a1f582e1b1"]) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000000)) 10:55:30 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x4002, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)={0x141, 0x29, 0x2, {0x800, [{{0x2, 0x2, 0x5}, 0x6, 0x9, 0x7, './file0'}, {{0x4, 0x4, 0x7}, 0x4, 0x8e, 0x7, './file0'}, {{0x80, 0x4, 0x6}, 0x5, 0x4, 0x7, './file0'}, {{0x10, 0x0, 0x2}, 0x1ff, 0xfe, 0x7, './file0'}, {{0x80, 0x1, 0x2}, 0x7, 0x9, 0x7, './file0'}, {{0x10, 0x4, 0x2}, 0x2, 0x6, 0x7, './file0'}, {{0x4, 0x1, 0x6}, 0x0, 0x9, 0x7, './file0'}, {{0x2, 0x2}, 0x1, 0xff, 0x7, './file0'}, {{0x80, 0x1, 0x5}, 0x49ec, 0x4, 0x7, './file0'}, {{0x8, 0x1, 0x5}, 0x1ff, 0x0, 0x7, './file0'}]}}, 0x141) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x3, 0x4) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:30 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, 0x0, 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 473.676278][T26446] misc userio: Invalid payload size [ 473.692120][T26446] misc userio: No port type given on /dev/userio [ 473.736648][T26446] misc userio: The device must be registered before sending interrupts 10:55:30 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:30 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, 0x0, 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:30 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x1, 0x1, [{r1, 0x0, 0x0, 0xfffffffffffff002}]}) [ 473.967327][T26458] misc userio: Invalid payload size 10:55:31 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 473.992066][T26458] misc userio: No port type given on /dev/userio [ 474.030535][T26458] misc userio: The device must be registered before sending interrupts 10:55:31 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@empty, @private, @dev}, &(0x7f0000000040)=0xc) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:31 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:31 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 474.278810][T26468] misc userio: Invalid payload size [ 474.299842][T26468] misc userio: No port type given on /dev/userio [ 474.319989][T26468] misc userio: The device must be registered before sending interrupts 10:55:31 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:31 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) socket$vsock_stream(0x28, 0x1, 0x0) prctl$PR_CAP_AMBIENT(0x2f, 0x4, 0xa) 10:55:31 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:31 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x422000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000001c0)={@dev, @multicast2, @multicast1}, &(0x7f0000000200)=0xc) accept4$ax25(r1, 0x0, &(0x7f0000000040), 0x800) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x50) fchdir(r2) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/148, 0x94) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000100)=""/146) 10:55:31 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 474.591211][T26481] misc userio: No port type given on /dev/userio 10:55:31 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="00000000000000000000000002f0ffffffffffff7243020542b67b38be2d32d908d77e5d10358bed4696af6884ce6e90a64db594196c8abc9ae1a8da3dca1dab65c7a05bc059ec7079ab814cfc532bb60dd6d8e6979301c9"]) [ 474.646409][T26484] misc userio: The device must be registered before sending interrupts 10:55:31 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) [ 474.739103][T26488] misc userio: No port type given on /dev/userio [ 474.768255][T26488] misc userio: The device must be registered before sending interrupts 10:55:31 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:55:31 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 474.821652][T26493] misc userio: No port type given on /dev/userio [ 474.852010][T26493] misc userio: The device must be registered before sending interrupts 10:55:31 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:31 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x4a3bc1) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x240800, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x280080, 0x0) fchdir(r0) ioctl$CAPI_GET_ERRCODE(r0, 0x80024321, &(0x7f00000000c0)) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:31 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000240)={{0x3, 0x0, @identifier="5a7211f3554bb93d8a93c36e32e56f97"}}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000200)=0x581, 0x4) fsmount(r0, 0x0, 0x83) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="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"]) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400401, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000000c0)={{0x1, 0x4000, 0x3, 0x20, 0x9, 0x7, 0x3, 0x67, 0x6c, 0x3, 0x7, 0x31}, {0x3000, 0x4000, 0x4, 0x3, 0xe, 0x9, 0x1, 0x8a, 0x41, 0x6, 0x70, 0xfc}, {0x5f4ae24e9d1ff487, 0x2, 0x18, 0x2, 0x3, 0x7f, 0x40, 0x9, 0x0, 0x33, 0x1, 0x7}, {0xb001, 0x2, 0x10, 0x7, 0x0, 0xd9, 0x1f, 0x3f, 0xf9, 0x1, 0x0, 0xff}, {0x1000, 0x4000, 0x10, 0xc8, 0x40, 0x3, 0x7f, 0x3, 0x6, 0x1f, 0x1, 0x7f}, {0x1, 0x3000, 0xf, 0x81, 0x0, 0x9, 0xcf, 0xa1, 0x8, 0x1f, 0x0, 0x2}, {0x2, 0xf000, 0x3, 0x7, 0x4, 0x88, 0x4, 0x80, 0x5, 0x6, 0x7, 0x5}, {0x0, 0x4, 0x9, 0x8, 0x2b, 0x4, 0x0, 0x2, 0x2, 0x8, 0x5, 0x6}, {0x6000, 0x3f}, {}, 0x40000000, 0x0, 0x4000, 0x2000, 0xc, 0x1000, 0x2000, [0x7ff, 0x47266057, 0x1f, 0x20]}) [ 475.006248][T26500] misc userio: No port type given on /dev/userio [ 475.049401][T26500] misc userio: The device must be registered before sending interrupts 10:55:32 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 475.126097][T26505] misc userio: No port type given on /dev/userio [ 475.158599][T26505] misc userio: The device must be registered before sending interrupts 10:55:32 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000000)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x8000, 0xfffffffffffff002}]}) 10:55:32 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) [ 475.293447][T26511] misc userio: No port type given on /dev/userio [ 475.329593][T26511] misc userio: The device must be registered before sending interrupts [ 475.375164][T26516] misc userio: The device must be registered before sending interrupts 10:55:32 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x2c0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x75, &(0x7f0000000180)={r4, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x1, 0xd67}, 0x8) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x10800, 0x0) 10:55:32 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:32 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) [ 475.518013][T26520] misc userio: Invalid payload size [ 475.527574][T26521] QAT: Invalid ioctl [ 475.541437][T26520] misc userio: No port type given on /dev/userio [ 475.543754][T26522] misc userio: The device must be registered before sending interrupts [ 475.561507][T26520] misc userio: The device must be registered before sending interrupts 10:55:32 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024ffffff0cf200", @ANYRES32], 0x24}}, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r2], 0x24}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r4], 0x24}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r6], 0x24}}, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r8], 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x164, 0x0, 0x431, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 10:55:32 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:32 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) [ 475.764279][T26529] misc userio: Invalid payload size [ 475.781951][T26529] misc userio: No port type given on /dev/userio [ 475.793968][T26530] misc userio: The device must be registered before sending interrupts [ 475.821638][T26529] misc userio: The device must be registered before sending interrupts 10:55:32 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:32 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 475.998599][T26535] misc userio: Invalid payload size [ 476.009051][T26536] misc userio: Invalid payload size [ 476.018982][T26535] misc userio: The device must be registered before sending interrupts [ 476.038410][T26536] misc userio: No port type given on /dev/userio 10:55:33 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000000c0)=ANY=[@ANYBLOB="00e800"/17, @ANYRES32, @ANYBLOB="0000000000768ca3cc1df5253f23b700863b36aa1cade5e4a95d46e180271bb9f06385f6aa8cace174abc6af642e7353c6c9f7b2a53fc10b0adea72cadc99fd8fead1e38b36218762d03d719eb0d2147de0ad6fae528793518466ebbfe50b0215a62bc442975faf71ad75a708b835ff325c89c357ae092f0c9"]) [ 476.069165][T26536] misc userio: The device must be registered before sending interrupts 10:55:33 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:33 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 476.245952][T26542] misc userio: Invalid payload size [ 476.266890][T26542] misc userio: The device must be registered before sending interrupts [ 476.307064][T26543] misc userio: No port type given on /dev/userio [ 476.324947][T26543] misc userio: The device must be registered before sending interrupts 10:55:33 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) [ 476.378455][T26524] QAT: Invalid ioctl 10:55:33 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x10680) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8040, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000000104010200000008ff030000070000256b82605aaa311c814000000080080084d50540000000040a000200000000080100000006000640000000000600064000075b8a355a392791c4a7880a442a37560cfddc040000004fe5b28c78e13a67ca63afc0b2cf17d2159606868de1dd0c02aea63a774c0e20a83427b4714b4eac74b553be629cad95c1557c1205a4fb9acc9bfa827d092968d76f20defb"], 0x40}, 0x1, 0x0, 0x0, 0xc1}, 0xc044) ioctl$FITHAW(r0, 0xc0045878) 10:55:33 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0800000001d99913", @ANYRES32, @ANYBLOB="00000000000000000000000002f0ffffffffffff"]) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000140)={0x101, 0x1, 0x4, 0x0, 0x9212, {}, {0x2, 0xc, 0x1, 0x20, 0x3, 0x0, "ec608428"}, 0x0, 0x3, @offset=0x200, 0x6, 0x0, r2}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x20002, 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) fchdir(r3) getsockopt$CAN_RAW_JOIN_FILTERS(r3, 0x65, 0x6, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 10:55:33 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 476.487804][T26548] misc userio: Invalid payload size [ 476.493202][T26548] misc userio: The device must be registered before sending interrupts 10:55:33 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {0x0}}, 0x18) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) [ 476.624539][T26553] misc userio: No port type given on /dev/userio [ 476.658001][T26553] misc userio: The device must be registered before sending interrupts 10:55:33 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fchdir(r1) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000080)=""/138, &(0x7f0000000140)=0x8a) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="00000000000000000000000002f0efffffffffff3137f527a08067be2a443a"]) [ 476.694097][T26558] misc userio: Invalid payload size [ 476.708469][T26558] misc userio: The device must be registered before sending interrupts 10:55:33 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:33 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {0x0}}, 0x18) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:33 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) write$UHID_CREATE2(r0, &(0x7f0000000100)={0xb, {'syz0\x00', 'syz0\x00', 'syz1\x00', 0x31, 0xf001, 0x0, 0x7, 0x0, 0x10000, "ccbb68b2c1f326c803b711fa03ce157ada841763fdbcb4923a24f1b2e03b49528d7eaff7295dd3275eda7ff5ff94d5a74a"}}, 0x149) openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x121681) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) write$UHID_CREATE2(r1, &(0x7f0000000280)={0xb, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x28, 0x0, 0x77, 0x3, 0x3f, 0x3, "f8a96b8fc47749013b627162477eb9fbbd4a0da32dd5fc39f56d57cafaed465aa40dd436399a6965"}}, 0x140) [ 476.877712][T26565] misc userio: No port type given on /dev/userio [ 476.899025][T26565] misc userio: The device must be registered before sending interrupts [ 476.934777][T26567] misc userio: Invalid payload size [ 476.960342][T26567] misc userio: The device must be registered before sending interrupts 10:55:33 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:34 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000080)={0x0, 0x3, 0x8, 0x3, 0x6}) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="007852e075dc1b9fa24d000000000000000000000002f0ffffffe1ffff"]) socket$nl_crypto(0x10, 0x3, 0x15) 10:55:34 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {0x0}}, 0x18) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) [ 477.109601][T26573] misc userio: The device must be registered before sending interrupts 10:55:34 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 477.235917][T26579] misc userio: Invalid payload size [ 477.251375][T26579] misc userio: The device must be registered before sending interrupts 10:55:34 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in6}}, {{}, 0x0, @in6=@private2}}, &(0x7f0000000040)=0xe8) 10:55:34 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) [ 477.357175][T26581] misc userio: The device must be registered before sending interrupts 10:55:34 executing program 2: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) inotify_init1(0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000000c0)=[@sack_perm, @sack_perm, @window={0x3, 0x7}, @sack_perm], 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x75, &(0x7f0000000180)={r4, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r4, 0x5}, 0x8) 10:55:34 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 477.559104][T26592] misc userio: The device must be registered before sending interrupts 10:55:34 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 477.771752][T26598] misc userio: Invalid payload size [ 477.798960][T26598] misc userio: The device must be registered before sending interrupts 10:55:34 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:34 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:34 executing program 1: r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}}, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x54, r1, 0x100, 0x70bd2d, 0x2, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1}]}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x1}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x101}]}]}, 0x54}, 0x1, 0x0, 0x0, 0xc001}, 0x40840) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f00000002c0)={0x0, 'ip6gre0\x00', {0x4}, 0x8001}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) signalfd(r6, &(0x7f00000003c0)={[0x3]}, 0x8) fchdir(r5) ioctl$HIDIOCGRAWPHYS(r5, 0x80404805, &(0x7f0000000300)) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)={0x28, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r4, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x24004810}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) [ 478.043758][T26603] misc userio: Invalid payload size [ 478.065938][T26603] misc userio: The device must be registered before sending interrupts 10:55:35 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 478.254818][T26614] misc userio: Invalid payload size [ 478.272302][T26614] misc userio: The device must be registered before sending interrupts 10:55:35 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {0x0}}, 0x18) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:35 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2080, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedreceive(r0, 0xfffffffffffffffe, 0x0, 0x10000, &(0x7f0000000100)={r1, r2+60000000}) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000140)={0x230, 0x7, 0x1}) [ 478.459435][T26620] misc userio: Invalid payload size [ 478.476452][T26620] misc userio: The device must be registered before sending interrupts 10:55:35 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:35 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {0x0}}, 0x18) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 478.669356][T26629] misc userio: Invalid payload size [ 478.674999][T26627] misc userio: No port type given on /dev/userio [ 478.689594][T26629] misc userio: The device must be registered before sending interrupts 10:55:35 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 10:55:35 executing program 2: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024fd0a0f00aeedfeffffffffff0c0900", @ANYRES32], 0x24}}, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r1], 0x24}}, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r3], 0x24}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r5], 0x24}}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000140)={0x1, '\x00', 0x4}, 0x18) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32=r7], 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x164, 0x0, 0x200, 0x70bd26, 0x25dfdc00, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0xffffffa4, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x4, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'team_slave_0\x00'}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x10}, 0x20081) 10:55:35 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {0x0}}, 0x18) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 478.873865][T26637] misc userio: Invalid payload size [ 478.890000][T26638] misc userio: Invalid payload size 10:55:35 executing program 1: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x600700) openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x290c0) [ 478.930170][T26638] misc userio: The device must be registered before sending interrupts 10:55:35 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:36 executing program 1: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001580)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1010}, 0x1, 0x0, 0x0, 0xc880}, 0x8001) fchdir(r1) ioctl$VIDIOC_G_JPEGCOMP(0xffffffffffffffff, 0x808c563d, &(0x7f0000001600)) dup(r0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) fstat(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x1000, &(0x7f00000016c0)=ANY=[@ANYBLOB='fd=', @ANYBLOB="aa7d559cdb055588e79fa8bdb63e2a77aa8bb73a1cccc524d1a5f6fe213a86b6b5d9cb51ad0828aced8ea15e4778493142d01ba3a428246d4b681ad9a446c679acb6c84ea671f4e98e101f7ac9044f3c42badac7405ee497c10d4a9c", @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r4, @ANYBLOB="2c626c6b73697a653d3078303030303030303030303030303230302c64656661756c745f7065726d697373696f6e732c626c6b73697a653d3078303030303030303030303030316330302c64656661756c745f7065726d697373696f6e732c6d61785f726550e83d3078303030303030303038303030303030302c616c6c6f775f6f746865722c64656661756c745f7065726d697373696f6e732c6d61785f726561643d3078303030303030303030303030303430302c616c6c6f775f6f746865722c626c6b73697a653d3078303030303030303030303030313230302c7365636c6162656c2c657569643c", @ANYRESDEC=r5, @ANYBLOB=',subj_type=/dev/input/mice\x00,fsuuid=f39c9e41-7c66-f918-\r4b8-fa6cbn0e,pcr=00000000000000000036,seclabel,uid<', @ANYRESDEC=r7, @ANYBLOB=',\x00']) 10:55:36 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) recvmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/97, 0x61}, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) sendmsg$NFT_MSG_GETRULE(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, 0x7, 0xa, 0x3, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_RULE_ID={0x8}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x3}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) write$sndseq(r2, &(0x7f0000000440)=[{0x5, 0x8, 0x7f, 0x7f, @time={0xff, 0x8}, {0x4, 0x80}, {0xc9, 0x4}, @connect={{0xe1}, {0x1, 0x9f}}}, {0x7, 0x37, 0x3d, 0x2, @tick=0x8, {0x30, 0xfa}, {0x20, 0x3}, @raw8={"1c3e83bdd2949eef546ccb92"}}, {0xd5, 0x5, 0x81, 0xfa, @time={0x7, 0x5}, {0xd6, 0x5b}, {0x1, 0xba}, @ext={0x0, &(0x7f0000000380)}}, {0xfb, 0xca, 0xe0, 0x0, @tick=0xfff, {0x1f, 0x5}, {0x9, 0x3}, @queue={0x6, {0x3}}}, {0x6, 0x2, 0x20, 0x2, @time={0x8, 0x1}, {0x3, 0x9}, {0x1, 0x6}, @quote={{0x7, 0xff}, 0x3, &(0x7f00000003c0)={0x0, 0xc7, 0x81, 0x4, @tick=0x24, {0x80, 0x20}, {0xfb, 0xff}, @raw32={[0xff, 0x67e, 0xf2d]}}}}, {0xf9, 0x1c, 0x81, 0x9, @time={0x3}, {0x40, 0xe3}, {0x1, 0x20}, @addr={0x7f}}, {0x6, 0x1f, 0x6, 0x6, @time={0x4, 0x5}, {0x8, 0x7f}, {0x5, 0x80}, @quote={{0x7f, 0x20}, 0x3, &(0x7f0000000400)={0x4, 0x1, 0x2, 0xf7, @tick=0x1, {0xa0, 0x7}, {}, @raw32={[0x5, 0x3ff, 0x4]}}}}], 0xc4) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="000000fdffffff00ffff00000000000000000000dff26c5adebb581a6b7ec44dbb209f83a458a8c2462afeb6abb21a30888805f600ed5d28e8802058d17dd66246860891dfc4d78641374fb955ddce22c624615daf326b5ac967bb0f"]) 10:55:36 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{r1, 0x0, 0xfffffffff0000000, 0xfffffffffffff002}]}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000000)={0xb523, [0x9c, 0x2], 0xffff}, 0x10) 10:55:36 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f0000000000)) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) 10:55:36 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="00000000000000000000000002f0ffffffffffff86e6244e0f0dbc844410188c2d8a4d41b7d9ff1c050366831f6fd451b49d75337946fb7f6c7547f883b1c82b798a387b64"]) 10:55:36 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 10:55:36 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:36 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) setxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f0000000180)=@v1={0x1000000, [{0x200, 0x81}]}, 0xc, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000001c0)={0x0, 0x10000, 0x7fff, 0x100, 0x5}) [ 479.859697][T26671] misc userio: Invalid payload size 10:55:36 executing program 1: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x194800) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) sendfile(r1, r0, &(0x7f0000000040)=0x800, 0x80) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000180)={0x7ff, 0x5, 0x7, 0x1, 0x20}) ioctl$VIDIOC_S_CROP(r2, 0x4014563c, &(0x7f0000000000)={0x9, {0x200, 0xc609, 0x1d, 0x25}}) r3 = socket$caif_seqpacket(0x25, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000140)={'bond_slave_0\x00', {0x2, 0x4e23, @local}}) 10:55:36 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000001000001", @ANYRES32, @ANYBLOB="00000000000000000000000002f0ffffffffffff"]) r1 = open(&(0x7f0000000100)='./file0\x00', 0xc0000, 0x9c) fchdir(r1) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f00000000c0)={0x9, "3b6c4f636c344751730b85017726444a10bff651a2117b1b4be61f37f5207c7f", 0x1, 0x2, 0x2, 0x2000, 0x800, 0x4}) 10:55:37 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) r1 = getpid() r2 = getpid() r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ptrace$cont(0x18, r2, 0x0, 0x0) rt_tgsigqueueinfo(r1, r2, 0x1e, &(0x7f00000000c0)={0x8000000, 0x0, 0x20000001}) ptrace(0x10, r1) ptrace$getregset(0x4204, r1, 0x6, &(0x7f0000000000)={&(0x7f00000000c0)=""/188, 0xbc}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) write$rfkill(r4, &(0x7f00000001c0)={0x80000001, 0x9, 0x3, 0x0, 0x1}, 0x8) 10:55:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:37 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT_ANY(r1, 0xd, &(0x7f00000002c0)=""/175) msgctl$IPC_RMID(r1, 0x0) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:55:37 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="00200000000080000000000002f0ffffffffffff"]) 10:55:37 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x75, &(0x7f0000000180)={r3, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23, @local}}}, 0x84) fchdir(r0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$VIDIOC_DBG_G_CHIP_INFO(r5, 0xc0c85666, &(0x7f0000000140)={{0x3, @name="77677ab16a100af9237e288c754fef2b26afb2760799453e5a5be30b4374835c"}, "f76483b2bd51cf3240343afe3ecc430a277c02c73f7ed0dea4e54ec830edaf43"}) ioctl$UDMABUF_CREATE_LIST(r4, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:55:38 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) 10:55:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:38 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) [ 481.327027][T26713] misc userio: Invalid payload size [ 481.328131][T26712] misc userio: The device must be registered before sending interrupts 10:55:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 481.541929][T26717] misc userio: The device must be registered before sending interrupts 10:55:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 481.747760][T26723] misc userio: The device must be registered before sending interrupts 10:55:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 481.919195][T26726] misc userio: The device must be registered before sending interrupts 10:55:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:39 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) 10:55:39 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 482.321828][T26740] misc userio: Invalid payload size 10:55:39 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) [ 482.485368][T26746] misc userio: The device must be registered before sending interrupts 10:55:39 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:39 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 482.664067][T26751] misc userio: The device must be registered before sending interrupts 10:55:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:39 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) 10:55:39 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 482.859215][T26758] misc userio: The device must be registered before sending interrupts [ 482.892814][T26759] misc userio: Invalid payload size 10:55:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:39 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 483.053321][T26766] misc userio: The device must be registered before sending interrupts 10:55:40 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:40 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 483.263770][T26772] misc userio: The device must be registered before sending interrupts 10:55:40 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) 10:55:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:55:40 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 483.431139][T26777] misc userio: The device must be registered before sending interrupts 10:55:40 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x15, &(0x7f00000000c0)) ptrace(0x10, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000380)={{0x0, 0x0, 0x2, 0x3, 'syz1\x00', 0x4}, 0x4, 0x100, 0x4, r2, 0x7, 0x7, 'syz1\x00', &(0x7f0000000300)=['\x00', '/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', '*:\x00', '/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', '\x00', '\x00', 'syz1\x00'], 0x6b, [], [0x0, 0x81, 0x5, 0x1740]}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$CHAR_RAW_BSZSET(r3, 0x40081271, &(0x7f0000000200)=0xfffffffffffffffb) fchdir(r3) r4 = syz_io_uring_complete(0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$vim2m_VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000280)={0x101, 0x1, 0x4, 0x0, 0x6, {r5, r6/1000+10000}, {0x5, 0xc, 0x4, 0x90, 0xe1, 0x81, "2357d3ff"}, 0x9, 0x3, @userptr=0x7, 0x4}) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000040)={0xffffffffffffffe1}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) epoll_wait(r4, &(0x7f0000000500)=[{}, {}, {}, {}], 0x4, 0xd6) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00000004c0)={@fixed={[], 0x11}, 0xf5e5}) ioctl$KVM_SIGNAL_MSI(r7, 0x4020aea5, &(0x7f00000001c0)={0x1000, 0x4, 0x2, 0x35a8, 0x3}) 10:55:40 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 483.486496][T26781] misc userio: Invalid payload size 10:55:40 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000), 0x2) 10:55:40 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 483.624391][T26790] misc userio: The device must be registered before sending interrupts 10:55:40 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000), 0x2) 10:55:40 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 483.850586][T26796] misc userio: The device must be registered before sending interrupts 10:55:40 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, 0x0) 10:55:40 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fspick(r0, &(0x7f0000000140)='./file0\x00', 0x10b094307f30d98f) fchdir(r0) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01070000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x75, &(0x7f0000000180)={r5, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000080)={r5, 0x5}, 0x8) fchdir(r2) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:40 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000), 0x2) 10:55:40 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:40 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, 0x0) [ 484.045155][T26807] misc userio: The device must be registered before sending interrupts 10:55:41 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:41 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, 0x0) 10:55:41 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 484.248982][T26815] misc userio: The device must be registered before sending interrupts 10:55:41 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:41 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 484.414449][T26823] misc userio: The device must be registered before sending interrupts 10:55:41 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x4, 'syz1\x00'}) r1 = open(&(0x7f0000000040)='./file0\x00', 0xb1ce4b1a892c3c11, 0x0) fchdir(r1) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0xde, [], 0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/222}, &(0x7f0000000340)=0x78) 10:55:41 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:41 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xb1d, 0x0, 0x20e1}]}) ftruncate(r2, 0x1) write$char_raw(0xffffffffffffffff, &(0x7f0000000200)={"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"}, 0xe200) 10:55:41 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 484.924348][T26840] misc userio: The device must be registered before sending interrupts 10:55:41 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000), 0x2) 10:55:42 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r3, &(0x7f0000000600)=""/59) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) open_tree(r5, &(0x7f0000000640)='./file0\x00', 0x80800) ioctl$FITHAW(r2, 0xc0045878) ioctl$DRM_IOCTL_MODE_GETFB(r1, 0xc01c64ad, &(0x7f0000000040)={0x9, 0x8, 0x6b62, 0x5, 0x0, 0x3f, 0x6000000}) [ 485.128102][T26848] misc userio: The device must be registered before sending interrupts 10:55:42 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000), 0x2) [ 485.254585][T26853] misc userio: The device must be registered before sending interrupts 10:55:42 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000), 0x2) 10:55:42 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r3, &(0x7f0000000600)=""/59) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) open_tree(r5, &(0x7f0000000640)='./file0\x00', 0x80800) ioctl$FITHAW(r2, 0xc0045878) ioctl$DRM_IOCTL_MODE_GETFB(r1, 0xc01c64ad, &(0x7f0000000040)={0x9, 0x8, 0x6b62, 0x5, 0x0, 0x3f, 0x6000000}) 10:55:42 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 485.504478][T26861] misc userio: The device must be registered before sending interrupts 10:55:42 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) [ 485.741426][T26870] misc userio: The device must be registered before sending interrupts 10:55:42 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r3, &(0x7f0000000600)=""/59) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) open_tree(r5, &(0x7f0000000640)='./file0\x00', 0x80800) ioctl$FITHAW(r2, 0xc0045878) ioctl$DRM_IOCTL_MODE_GETFB(r1, 0xc01c64ad, &(0x7f0000000040)={0x9, 0x8, 0x6b62, 0x5, 0x0, 0x3f, 0x6000000}) 10:55:42 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, 0x0) [ 485.922897][T26878] misc userio: The device must be registered before sending interrupts 10:55:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, 0x0) 10:55:43 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r2, &(0x7f0000000600)=""/59) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) open_tree(r4, &(0x7f0000000640)='./file0\x00', 0x80800) ioctl$FITHAW(r1, 0xc0045878) [ 486.115164][T26883] misc userio: The device must be registered before sending interrupts 10:55:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, 0x0) 10:55:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 486.310346][T26893] misc userio: The device must be registered before sending interrupts 10:55:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:43 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r2, &(0x7f0000000600)=""/59) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) open_tree(r4, &(0x7f0000000640)='./file0\x00', 0x80800) 10:55:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 486.497587][T26899] misc userio: The device must be registered before sending interrupts 10:55:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:43 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r2, &(0x7f0000000600)=""/59) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) [ 486.685906][T26906] misc userio: The device must be registered before sending interrupts 10:55:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:55:43 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 486.861164][T26915] misc userio: The device must be registered before sending interrupts [ 486.887223][T26916] FAULT_INJECTION: forcing a failure. [ 486.887223][T26916] name failslab, interval 1, probability 0, space 0, times 0 10:55:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) [ 486.923222][T26916] CPU: 1 PID: 26916 Comm: syz-executor.3 Not tainted 5.8.0-rc6-next-20200724-syzkaller #0 [ 486.933172][T26916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.943238][T26916] Call Trace: [ 486.946544][T26916] dump_stack+0x18f/0x20d [ 486.950967][T26916] should_fail.cold+0x5/0x14 [ 486.955608][T26916] ? tomoyo_realpath_from_path+0xc3/0x620 [ 486.961342][T26916] should_failslab+0x5/0xf [ 486.965784][T26916] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 486.971867][T26916] __kmalloc+0x6f/0x320 [ 486.976079][T26916] tomoyo_realpath_from_path+0xc3/0x620 [ 486.981669][T26916] ? tomoyo_profile+0x42/0x50 [ 486.986516][T26916] tomoyo_path_number_perm+0x1cb/0x4d0 [ 486.992020][T26916] ? tomoyo_path_number_perm+0x183/0x4d0 [ 486.997703][T26916] ? tomoyo_execute_permission+0x470/0x470 [ 487.003574][T26916] ? delayed_put_pid+0x30/0x30 [ 487.008396][T26916] ? find_held_lock+0x2d/0x110 [ 487.013349][T26916] ? ksys_write+0x212/0x250 [ 487.017912][T26916] ? __mutex_unlock_slowpath+0xe2/0x610 [ 487.023512][T26916] ? __fget_files+0x294/0x400 [ 487.028211][T26916] security_file_ioctl+0x50/0xb0 [ 487.033197][T26916] __x64_sys_ioctl+0xb3/0x200 [ 487.037892][T26916] do_syscall_64+0x60/0xe0 [ 487.042320][T26916] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 487.048225][T26916] RIP: 0033:0x45c369 [ 487.052141][T26916] Code: Bad RIP value. [ 487.056210][T26916] RSP: 002b:00007f9ded4f1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 487.064636][T26916] RAX: ffffffffffffffda RBX: 00000000000153c0 RCX: 000000000045c369 [ 487.072639][T26916] RDX: 00000000200000c0 RSI: 00000000c1105511 RDI: 0000000000000003 [ 487.080791][T26916] RBP: 00007f9ded4f1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 487.089924][T26916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 487.097899][T26916] R13: 00007ffce388291f R14: 00007f9ded4f29c0 R15: 000000000078bf0c 10:55:44 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r2, &(0x7f0000000600)=""/59) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 10:55:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) [ 487.133114][T26919] misc userio: The device must be registered before sending interrupts [ 487.269734][T26926] misc userio: The device must be registered before sending interrupts 10:55:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:44 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r2, &(0x7f0000000600)=""/59) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) [ 487.464545][T26930] misc userio: The device must be registered before sending interrupts 10:55:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 487.550511][T26916] ERROR: Out of memory at tomoyo_realpath_from_path. 10:55:44 executing program 3 (fault-call:1 fault-nth:1): r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 487.650100][T26936] misc userio: The device must be registered before sending interrupts [ 487.731366][T26940] FAULT_INJECTION: forcing a failure. [ 487.731366][T26940] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 487.744602][T26940] CPU: 0 PID: 26940 Comm: syz-executor.3 Not tainted 5.8.0-rc6-next-20200724-syzkaller #0 [ 487.754493][T26940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.764553][T26940] Call Trace: [ 487.767858][T26940] dump_stack+0x18f/0x20d [ 487.772207][T26940] should_fail.cold+0x5/0x14 [ 487.776812][T26940] ? mark_lock+0xbc/0x1710 [ 487.781263][T26940] __alloc_pages_nodemask+0x177/0x720 [ 487.786681][T26940] ? __lock_acquire+0xbcc/0x5650 [ 487.791644][T26940] ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780 [ 487.798429][T26940] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 487.804429][T26940] cache_grow_begin+0x71/0x430 [ 487.809206][T26940] cache_alloc_refill+0x27b/0x340 [ 487.814246][T26940] ? lockdep_hardirqs_off+0x6a/0xb0 [ 487.819468][T26940] ? tomoyo_realpath_from_path+0xc3/0x620 [ 487.825197][T26940] __kmalloc+0x2f5/0x320 [ 487.829470][T26940] tomoyo_realpath_from_path+0xc3/0x620 [ 487.835033][T26940] ? tomoyo_profile+0x42/0x50 [ 487.839730][T26940] tomoyo_path_number_perm+0x1cb/0x4d0 [ 487.845200][T26940] ? tomoyo_path_number_perm+0x183/0x4d0 [ 487.850851][T26940] ? tomoyo_execute_permission+0x470/0x470 [ 487.856669][T26940] ? delayed_put_pid+0x30/0x30 [ 487.861443][T26940] ? find_held_lock+0x2d/0x110 [ 487.866226][T26940] ? ksys_write+0x212/0x250 [ 487.870768][T26940] ? __mutex_unlock_slowpath+0xe2/0x610 [ 487.876340][T26940] ? __fget_files+0x294/0x400 [ 487.881064][T26940] security_file_ioctl+0x50/0xb0 [ 487.886020][T26940] __x64_sys_ioctl+0xb3/0x200 [ 487.890717][T26940] do_syscall_64+0x60/0xe0 [ 487.895144][T26940] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 487.901040][T26940] RIP: 0033:0x45c369 [ 487.904946][T26940] Code: Bad RIP value. [ 487.909012][T26940] RSP: 002b:00007f9ded4f1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 487.917456][T26940] RAX: ffffffffffffffda RBX: 00000000000153c0 RCX: 000000000045c369 [ 487.925431][T26940] RDX: 00000000200000c0 RSI: 00000000c1105511 RDI: 0000000000000003 [ 487.933407][T26940] RBP: 00007f9ded4f1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 487.941382][T26940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 487.949357][T26940] R13: 00007ffce388291f R14: 00007f9ded4f29c0 R15: 000000000078bf0c 10:55:45 executing program 3 (fault-call:1 fault-nth:2): r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:45 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r2, &(0x7f0000000600)=""/59) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 488.187279][T26947] FAULT_INJECTION: forcing a failure. [ 488.187279][T26947] name failslab, interval 1, probability 0, space 0, times 0 [ 488.223982][T26949] misc userio: The device must be registered before sending interrupts [ 488.250429][T26947] CPU: 1 PID: 26947 Comm: syz-executor.3 Not tainted 5.8.0-rc6-next-20200724-syzkaller #0 [ 488.260346][T26947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.270405][T26947] Call Trace: [ 488.273706][T26947] dump_stack+0x18f/0x20d [ 488.278054][T26947] should_fail.cold+0x5/0x14 [ 488.282661][T26947] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 488.288043][T26947] should_failslab+0x5/0xf [ 488.292473][T26947] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 488.298639][T26947] __kmalloc+0x6f/0x320 [ 488.302901][T26947] ? __d_path+0x160/0x160 [ 488.307239][T26947] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 488.312805][T26947] tomoyo_encode2.part.0+0xe9/0x3a0 [ 488.318026][T26947] tomoyo_encode+0x28/0x50 [ 488.322458][T26947] tomoyo_realpath_from_path+0x186/0x620 [ 488.328117][T26947] tomoyo_path_number_perm+0x1cb/0x4d0 [ 488.333596][T26947] ? tomoyo_path_number_perm+0x183/0x4d0 [ 488.339243][T26947] ? tomoyo_execute_permission+0x470/0x470 [ 488.345059][T26947] ? delayed_put_pid+0x30/0x30 10:55:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, 0x0, 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 488.349833][T26947] ? find_held_lock+0x2d/0x110 [ 488.354618][T26947] ? ksys_write+0x212/0x250 [ 488.359160][T26947] ? __mutex_unlock_slowpath+0xe2/0x610 [ 488.364727][T26947] ? __fget_files+0x294/0x400 [ 488.369418][T26947] security_file_ioctl+0x50/0xb0 [ 488.374376][T26947] __x64_sys_ioctl+0xb3/0x200 [ 488.379076][T26947] do_syscall_64+0x60/0xe0 [ 488.383512][T26947] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 488.389415][T26947] RIP: 0033:0x45c369 [ 488.393306][T26947] Code: Bad RIP value. [ 488.397376][T26947] RSP: 002b:00007f9ded4f1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 488.405799][T26947] RAX: ffffffffffffffda RBX: 00000000000153c0 RCX: 000000000045c369 [ 488.413775][T26947] RDX: 00000000200000c0 RSI: 00000000c1105511 RDI: 0000000000000003 [ 488.421756][T26947] RBP: 00007f9ded4f1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 488.429734][T26947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 488.437709][T26947] R13: 00007ffce388291f R14: 00007f9ded4f29c0 R15: 000000000078bf0c 10:55:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, 0x0, 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:45 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r2, &(0x7f0000000600)=""/59) 10:55:45 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0x10001, 0x4, 0x5, 0x541, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f00000000c0)={r2}) r3 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r3, 0x40087543, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000010023000000de7b185ac0dbf34899623fdaf22c3313ca59af8717eca914375d93d08ea274ecc4fc35c5d3a1fdcd8d3bc76069895067bf2c340e7dd1193a12fbda709fa13da45bf9c5eef520dc09e66ea955eb08369320f02f5d3d16d7fcc3ce2def54589efe9a80433547b11434db49e961b6b038d865f0a84dff5204a74eced14c46e109ae984ff53b50cae5db53f74068fb9e1b5859142e33930c4ed3452676b33c0000888bc6956509448c95ba2ccc9827f499b9410730e8f6b8cfbdd15a30d6ddf40bce108e050055f3a5c8046f8bfcd52fb57646"]) 10:55:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, 0x0, 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:45 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) fstatfs(0xffffffffffffffff, &(0x7f0000000600)=""/59) 10:55:45 executing program 4: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1ad82, 0x0) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000080)={0x0, 0x1937aba070bf3580, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:55:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:46 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x9) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000006204847b1932c48ab6a28ce43120000068e8154c7c212fc73c01255969a27b08ac510aaeecdd8430bad298f47813ef60c35cdf1bda2d8683693c2577921b508ac9326fb865dfe615d85684aa0c5d9a1da9477b0855d9c1078dc61ddb75c06ba52329549f5e9e49aeb7f479dd2c5f969b7d345d91edc4f590106509408542ef757ec87c45f40a66c2b9f776f336030093c95603c94ec7c92d23f5d1becd7512df222adeaf1488931a959d3a", @ANYRES32, @ANYBLOB="0044d9d4cfd5f067e58a5e7bcd201acd7ad6f1c1f1b014000000000000"]) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$SIOCPNENABLEPIPE(r3, 0x89ed, 0x0) fchdir(r2) fdatasync(r2) [ 489.123572][T26947] ERROR: Out of memory at tomoyo_realpath_from_path. 10:55:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:46 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) fstatfs(0xffffffffffffffff, &(0x7f0000000600)=""/59) 10:55:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:46 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x101) 10:55:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x2, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:46 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) fstatfs(0xffffffffffffffff, &(0x7f0000000600)=""/59) 10:55:46 executing program 4: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x4c500, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x121) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000001c0), 0x4) fcntl$setlease(r0, 0x400, 0x1) r2 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r2, 0x40087543, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000008000009c4796928763d9c13ba36aac71b1a37ac2d90057215c9b3dc5031b2a4cfce022492b6b8000"/57, @ANYRES32, @ANYBLOB="00000000009f0600000000010000000000000000"]) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000100)) 10:55:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x10, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4c01, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:46 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r1, &(0x7f0000000600)=""/59) 10:55:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:46 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="00a52ef2cb0000", @ANYRES32, @ANYBLOB="0000000000000000000000000000010000000000"]) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000140)={0xa20000, 0x1, 0x12, r0, 0x0, &(0x7f00000000c0)={0x9a0910, 0x6, [], @p_u32=&(0x7f0000000000)=0xda2}}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0xb0, [], 0x1, &(0x7f0000000180)=[{}], &(0x7f00000001c0)=""/176}, &(0x7f0000000300)=0x78) 10:55:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x541b, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:46 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:55:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5421, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:46 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4ea3c2, 0x0) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r1, &(0x7f0000000600)=""/59) 10:55:47 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$CAPI_GET_PROFILE(r1, 0xc0404309, &(0x7f0000000040)=0xfff) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:55:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) 10:55:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5450, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 490.291700][T27032] misc userio: Invalid payload size 10:55:47 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) preadv2(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/37, 0x25}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/24, 0x18}], 0x8, 0x9, 0x401, 0x10) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r1, &(0x7f0000000600)=""/59) 10:55:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) 10:55:47 executing program 4: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) write$hidraw(r0, &(0x7f0000000080)="4311e3b89332a2583b3051a2a41c7a3d2162418997089e2c5903750225e1b9c6ebf174ccb47f137c7dfbd4082eb125e1030783bc4b566d12ef0bcfec698bfeaf4c57b3f1722370e6", 0x48) 10:55:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5451, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 490.509047][T27042] misc userio: Invalid payload size 10:55:47 executing program 4: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x2, 0x1, [{0xffffffffffffffff, 0x0, 0xfffffffffffff000, 0x4000}]}) 10:55:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5452, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, 0x0, 0x0) 10:55:47 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x0) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:55:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5460, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 490.719493][T27052] misc userio: Invalid payload size 10:55:47 executing program 4: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffff000}]}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000)='mptcp_pm\x00') 10:55:47 executing program 1 (fault-call:4 fault-nth:0): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x6364, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:47 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000001000100", @ANYRES32, @ANYBLOB="0000000000000000000000000000010000000000"]) r1 = dup3(0xffffffffffffffff, r0, 0x80000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) [ 490.926797][T27063] misc userio: The device must be registered before sending interrupts 10:55:47 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x184800) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:55:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x890b, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 491.207873][T27075] misc userio: The device must be registered before sending interrupts 10:55:48 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:55:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x3}, 0x2) 10:55:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x8912, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:48 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:55:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x8914, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x9}, 0x2) 10:55:48 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:55:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x8933, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x5c}, 0x2) 10:55:48 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:55:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x89e0, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x63}, 0x2) 10:55:48 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000600)=""/59) 10:55:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xae01, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:49 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000600)=""/59) 10:55:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xae41, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 492.130852][T27113] misc userio: The device must be registered before sending interrupts 10:55:49 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000600)=""/59) [ 492.184806][T27117] misc userio: The device must be registered before sending interrupts 10:55:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xae60, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x2}, 0x2) 10:55:49 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, 0x0) [ 492.399590][T27125] misc userio: The device must be registered before sending interrupts [ 492.429734][T27126] misc userio: The device must be registered before sending interrupts 10:55:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xae80, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x3}, 0x2) 10:55:49 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, 0x0) [ 492.631220][T27134] misc userio: The device must be registered before sending interrupts 10:55:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xae9a, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 492.675334][T27136] misc userio: The device must be registered before sending interrupts 10:55:49 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, 0x0) 10:55:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x4}, 0x2) 10:55:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x400454ca, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:49 executing program 0 (fault-call:1 fault-nth:0): r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) [ 492.927356][T27145] misc userio: The device must be registered before sending interrupts 10:55:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40049409, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x5}, 0x2) 10:55:49 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) [ 493.120262][T27155] misc userio: The device must be registered before sending interrupts 10:55:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4008ae89, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 493.179554][T27157] misc userio: The device must be registered before sending interrupts 10:55:50 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x118) r2 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x40000000}) 10:55:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x6}, 0x2) 10:55:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4008ae90, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 493.370782][T27163] misc userio: The device must be registered before sending interrupts [ 493.410028][T27167] misc userio: The device must be registered before sending interrupts 10:55:50 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) fchdir(r1) ioctl$TCSBRK(r1, 0x5409, 0x3e) fstatfs(r0, &(0x7f0000000600)=""/59) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000000)=0x3) 10:55:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x7}, 0x2) 10:55:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40186366, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 493.661151][T27174] misc userio: The device must be registered before sending interrupts 10:55:50 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='/proc/thread-self/attrent\x00\x00\x00\x00\x00\x00', r1}, 0x10) [ 493.724183][T27178] misc userio: The device must be registered before sending interrupts 10:55:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4020940d, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x48}, 0x2) 10:55:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4020ae46, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 493.923952][T27186] misc userio: The device must be registered before sending interrupts [ 493.964371][T27188] misc userio: The device must be registered before sending interrupts 10:55:50 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:55:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4020ae76, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x4c}, 0x2) [ 494.136441][T27195] misc userio: The device must be registered before sending interrupts 10:55:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x60}, 0x2) 10:55:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405514, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 494.351721][T27202] misc userio: The device must be registered before sending interrupts [ 494.387379][T27204] misc userio: The device must be registered before sending interrupts 10:55:51 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r0, 0xc01864b0, &(0x7f0000000000)={0x2, 0x6, 0x4, 0x6}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x1, 0x109000) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) fchdir(r5) read$qrtrtun(r1, &(0x7f0000000180)=""/24, 0x18) r6 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r7 = open(&(0x7f0000000100)='./file0\x00', 0x480000, 0x0) fchdir(r7) ioctl$DRM_IOCTL_MODE_GET_LEASE(r7, 0xc01064c8, &(0x7f0000000040)={0x7, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstatfs(r6, &(0x7f0000000080)=""/67) 10:55:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x68}, 0x2) 10:55:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:51 executing program 0: fstatfs(0xffffffffffffffff, &(0x7f0000000600)=""/59) [ 494.578145][T27211] misc userio: The device must be registered before sending interrupts [ 494.625356][T27213] misc userio: The device must be registered before sending interrupts 10:55:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4080aebf, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x6c}, 0x2) 10:55:51 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[0x1000, 0x80000001]}) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000000000)=0x6) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r1, &(0x7f0000000600)=""/59) 10:55:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4090ae82, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 494.824676][T27220] misc userio: The device must be registered before sending interrupts 10:55:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x74}, 0x2) 10:55:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4138ae84, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:51 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r1, &(0x7f0000000600)=""/59) [ 495.030959][T27228] misc userio: The device must be registered before sending interrupts [ 495.085432][T27232] misc userio: The device must be registered before sending interrupts 10:55:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x80045500, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x7a}, 0x2) 10:55:52 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x4}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x8f84aa29fb7a632}, 0x5) 10:55:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x800455d1, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 495.301630][T27241] misc userio: The device must be registered before sending interrupts 10:55:52 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$KDSETLED(r0, 0x4b32, 0x10001) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r2 = syz_usb_connect(0x5, 0x4d0, &(0x7f0000000640)={{0x12, 0x1, 0x200, 0x29, 0x30, 0xca, 0x20, 0x43e, 0x7a12, 0x7d50, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4be, 0x2, 0x20, 0x3f, 0x10, 0x45, [{{0x9, 0x4, 0x24, 0x1, 0x0, 0xb0, 0xc9, 0x15}}, {{0x9, 0x4, 0x66, 0x8, 0xa, 0x28, 0xb7, 0xe9, 0x9a, [@uac_control={{0xa, 0x24, 0x1, 0x81, 0x1f}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x100, 0x6, 0x3, 0x8}, @processing_unit={0xa, 0x24, 0x7, 0x5, 0x1, 0x4, "8b458e"}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x306, 0x5, 0x2, 0x40}]}], [{{0x9, 0x5, 0xe, 0x8, 0x40, 0x1, 0x9, 0x81}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0xd6, 0x7a, 0x4, [@generic={0x8b, 0x2, "a26742ee266702fcf3476568e5a016e282dcf31407051eb11296ef0478b04c5cb51310dc2dc869b03f7c45b97cf633de85f74522ad67c7321afb1f37d52e7bee3b6d04150d3702fa03a5c336cba25418d5af2556148db605825135a68e4e7beff5ab4de7c1ed75d42827f9afc0b3924457528c319351e73bc4dc52a0819d9f108700ede5748b2029a3"}, @generic={0x4b, 0x22, "4070f3347beecc4050c33b6568fb052eea3961c4dfadbb1f358191a5543fc43e7eb6b5da14843f7ed5e37cdae6bda1a2a45c4b5d52b2ee2c06585ac50c9916ad16bc63cae1d6be4d5e"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x20, 0x3, 0xcb, 0xff}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x9, 0x8d, 0x1, [@generic={0x76, 0xc, "8757f1976454cab798585b2bec7ae47b2cf4edff61dc35bddb3849877ef7743297a8a667478058838b83865a1c5b2f53cc2d967beb8a8d5ee0670781d12ccbed9615bb6de96f6d65f93309723cab08582edf1474de15dd022a41ae60707cffb1e1a6fac0bf539e254b720683c1bf629909a0a390"}, @generic={0x3f, 0xc, "a6f54dc1d28824e2129c9c6d7c16fdf416a39b36b19e0e1db60dfed59dd6b6740ef14ef4c70334becfddc97b9066e70c6acf5a44f05572f4a061a6d848"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x3ff, 0x72, 0x2, 0x0, [@generic={0x6e, 0x4, "5ec39c70b3009b73f07b5e5392202612dafc6cbb4f6217246a9f63fe715121463fbf5f4ce482baf87ba773e99f1755b9490726e86ecca9bedad1d671bd2efe6dc5bd6bb4c0a094fd87de5b8df2cb213ea0d87f8d5a29a87ba5edd4d374e37ad2bb0e1bbde3ee8781a646cfed"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x7f7, 0x55, 0x1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xb9, 0x7}]}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0xfa, 0xe1, 0x7, [@generic={0x75, 0x7, "a6475334c80fb6188d57e30668a909dfe245dd3ae780c08a49ab92e9c05702a594caf432f1921ca4e13dc4b86ac1780d8ba5f5b969e9b8711b13ecdee2e38586bc1015797784373f1a49d3f7383a4fc1c8b63747ca0e0251432ac3f9290a0b68ce5dfb22292eba4008577bbc150f53220e3b2b"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x20, 0x7, 0x40, 0x1, [@generic={0xfe, 0x73, "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"}, @generic={0x44, 0x8, "1fce7c545d4ad5cc0b65544f6618564f779dcba4905ac1fb9a8aaec9d252fb75caf11e0efebeb2708d7faf55e944430976cbacdce93ad0fcb0ff117b39a9b1b54c89"}]}}, {{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x95, 0x9, 0x9}}, {{0x9, 0x5, 0xb, 0xc, 0x20, 0x20, 0x3f, 0xd3, [@generic={0x6d, 0xa6559198d382c6c1, "42711ce2858ac3c7356efc28470e2f4e48d2b4c6fc619fed90beaf831d9c580d8aa67640898e0ad9c0a1f40ce3ff6ddb0ab38799896ce877d88e5811aca8b6fd862ca1a71134309c5fe2400ba56ca5b0e4073ec696b22af8b2d320481e48be6c03a1cbd532219088bb0e35"}]}}]}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x5, 0x1, 0x2, 0x40, 0x6}, 0x4c, &(0x7f0000000040)={0x5, 0xf, 0x4c, 0x1, [@generic={0x47, 0x10, 0x4, "b259e0f616ebedf427fe37a9080a10632a3f594fa747e9e839287c7fb6f62121b700bcefdd9c89c1d25301af75411f80b8238c55898decd1096e4fef07159182358099b0"}]}, 0x7, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x44c}}, {0x2c, &(0x7f0000000140)=@string={0x2c, 0x3, "587472daf81a7040d94ace2813be87b4a5a5937171fc964f754882d9d48cc1a93ddd47f20f9b7267ff62"}}, {0x38, &(0x7f0000000180)=@string={0x38, 0x3, "caa111f6adfd484b615d8732126905cb6475359f6c34b1e1212703b6e92891dbd2dc681a50c1950fd2f9c0fc499c4757d2156767315d"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x861}}, {0x36, &(0x7f0000000200)=@string={0x36, 0x3, "a81ec10ed3f461ea2265e691bf06d6ce5dcc03b9a9649bdd47ffe27e1b77e39a31faf58659d44f325f52e3d1922fde22ec41ce1c"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x240a}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x43f}}]}) syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x12, &(0x7f0000000340)=@conn_svc_rsp={0x0, 0x0, 0xa, "c71acb6a", {0x3, 0x3, 0x0, 0x81, 0x1, 0x88, 0x1}}) fstatfs(r1, &(0x7f0000000600)=""/59) [ 495.360703][T27244] misc userio: The device must be registered before sending interrupts 10:55:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x3) 10:55:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x80086301, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 495.551640][T27253] misc userio: Invalid payload size [ 495.577648][T27254] misc userio: Invalid payload size 10:55:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x9) 10:55:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x8138ae83, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 495.735125][T27258] misc userio: Invalid payload size 10:55:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x5c) 10:55:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 495.775686][ T23] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 495.900731][T27265] misc userio: Invalid payload size 10:55:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x8208ae63, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 495.930638][T27266] misc userio: Invalid payload size 10:55:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x63) [ 496.045716][ T23] usb 1-1: Using ep0 maxpacket: 32 10:55:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0045516, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 496.093951][T27271] misc userio: Invalid payload size [ 496.123834][T27272] misc userio: Invalid payload size 10:55:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x3c5) [ 496.186898][ T23] usb 1-1: config 32 has an invalid interface number: 36 but max is 1 [ 496.196582][ T23] usb 1-1: config 32 has an invalid interface number: 102 but max is 1 [ 496.248425][ T23] usb 1-1: config 32 contains an unexpected descriptor of type 0x2, skipping [ 496.278846][ T23] usb 1-1: config 32 has an invalid interface number: 94 but max is 1 10:55:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc00455d0, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 496.300636][ T23] usb 1-1: config 32 has 3 interfaces, different from the descriptor's value: 2 [ 496.325917][ T23] usb 1-1: config 32 has no interface number 0 [ 496.341232][T27277] misc userio: Invalid payload size [ 496.349144][ T23] usb 1-1: config 32 has no interface number 1 [ 496.373241][T27279] misc userio: Invalid payload size [ 496.377654][ T23] usb 1-1: config 32 has no interface number 2 [ 496.406316][ T23] usb 1-1: config 32 interface 102 altsetting 8 bulk endpoint 0xD has invalid maxpacket 1023 [ 496.444480][ T23] usb 1-1: config 32 interface 102 altsetting 8 has 4 endpoint descriptors, different from the interface descriptor's value: 10 [ 496.487754][ T23] usb 1-1: too many endpoints for config 32 interface 94 altsetting 195: 156, using maximum allowed: 30 [ 496.513438][ T23] usb 1-1: config 32 interface 94 altsetting 195 has an invalid endpoint with address 0x80, skipping [ 496.538752][ T23] usb 1-1: config 32 interface 94 altsetting 195 endpoint 0x8 has invalid maxpacket 512, setting to 64 [ 496.562915][ T23] usb 1-1: config 32 interface 94 altsetting 195 has an invalid endpoint with address 0x80, skipping [ 496.586770][ T23] usb 1-1: config 32 interface 94 altsetting 195 bulk endpoint 0x1 has invalid maxpacket 1023 [ 496.604510][ T23] usb 1-1: config 32 interface 94 altsetting 195 has 5 endpoint descriptors, different from the interface descriptor's value: 156 [ 496.634310][ T23] usb 1-1: config 32 interface 36 has no altsetting 0 [ 496.650623][ T23] usb 1-1: config 32 interface 102 has no altsetting 0 [ 496.665924][ T23] usb 1-1: config 32 interface 94 has no altsetting 0 [ 496.835947][ T23] usb 1-1: New USB device found, idVendor=043e, idProduct=7a12, bcdDevice=7d.50 [ 496.852167][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.880450][ T23] usb 1-1: Product: ꇊﶭ䭈嵡㊇椒쬅畤鼵㑬✡똃⣩󴓒ᩨ셐ྕ戮ﳀ鱉均ᗒ杧崱 [ 496.917024][ T23] usb 1-1: Manufacturer: 瑘᫸䁰䫙⣎븓뒇ꖥ熓ﱱ侖䡵賔꧁鬏杲拿 [ 496.945955][ T23] usb 1-1: SerialNumber: ࡡ [ 497.328907][ T23] usb 1-1: USB disconnect, device number 7 [ 498.001705][ T5] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 498.246753][ T5] usb 1-1: Using ep0 maxpacket: 32 [ 498.365932][ T5] usb 1-1: config 32 has an invalid interface number: 36 but max is 1 [ 498.380134][ T5] usb 1-1: config 32 has an invalid interface number: 102 but max is 1 [ 498.408457][ T5] usb 1-1: config 32 contains an unexpected descriptor of type 0x2, skipping [ 498.430373][ T5] usb 1-1: config 32 has an invalid interface number: 94 but max is 1 [ 498.459266][ T5] usb 1-1: config 32 has 3 interfaces, different from the descriptor's value: 2 [ 498.489411][ T5] usb 1-1: config 32 has no interface number 0 [ 498.509814][ T5] usb 1-1: config 32 has no interface number 1 [ 498.531492][ T5] usb 1-1: config 32 has no interface number 2 [ 498.551892][ T5] usb 1-1: config 32 interface 102 altsetting 8 bulk endpoint 0xD has invalid maxpacket 1023 [ 498.580877][ T5] usb 1-1: config 32 interface 102 altsetting 8 has 4 endpoint descriptors, different from the interface descriptor's value: 10 [ 498.610955][ T5] usb 1-1: too many endpoints for config 32 interface 94 altsetting 195: 156, using maximum allowed: 30 10:55:55 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) fstatfs(r0, &(0x7f0000000600)=""/59) 10:55:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x20000002) 10:55:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0045878, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:55 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, r2, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'syz_tun\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010102}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6gre0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}]}, 0x60}}, 0x80) [ 498.663088][ T5] usb 1-1: config 32 interface 94 altsetting 195 has an invalid endpoint with address 0x80, skipping [ 498.694787][ T5] usb 1-1: config 32 interface 94 altsetting 195 endpoint 0x8 has invalid maxpacket 512, setting to 64 [ 498.742820][ T5] usb 1-1: config 32 interface 94 altsetting 195 has an invalid endpoint with address 0x80, skipping 10:55:55 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000040)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$USBDEVFS_BULK(r2, 0xc0185502, &(0x7f0000000100)={{{0xa, 0x1}}, 0x7b, 0x1, &(0x7f0000000080)="96c2cd476b5c4758248dda178c376f5bd645edc44a1f91e8f0dcbbc625e4a7293dda60b77849e6b24b6d7ca3205375ea51b0256c8aa18b9a97fae81caecebbc69706fc41ee0a5049e5e1dd0544196f305dd30ddd3232f5c769789c71b52b014f839b338936b8ac2020524723c088536bbb3c271170b03dbc632f4c"}) [ 498.790449][ T5] usb 1-1: config 32 interface 94 altsetting 195 bulk endpoint 0x1 has invalid maxpacket 1023 [ 498.819828][T27324] misc userio: Invalid payload size 10:55:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0045878, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:55 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) [ 498.865658][ T5] usb 1-1: config 32 interface 94 altsetting 195 has 5 endpoint descriptors, different from the interface descriptor's value: 156 10:55:55 executing program 1: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 498.929467][ T5] usb 1-1: config 32 interface 36 has no altsetting 0 [ 498.953086][ T5] usb 1-1: config 32 interface 102 has no altsetting 0 [ 498.979297][ T5] usb 1-1: config 32 interface 94 has no altsetting 0 10:55:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc004743e, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 499.045796][ T5] usb 1-1: string descriptor 0 read error: -71 [ 499.059279][ T5] usb 1-1: New USB device found, idVendor=043e, idProduct=7a12, bcdDevice=7d.50 [ 499.077379][T27336] misc userio: The device must be registered before sending interrupts [ 499.126895][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:55:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x3cb002) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 499.176007][ T5] usb 1-1: can't set config #32, error -71 [ 499.192131][ T5] usb 1-1: USB disconnect, device number 8 10:55:56 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) fstatfs(r0, &(0x7f0000000600)=""/59) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x75, &(0x7f0000000180)={r3, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x75, &(0x7f0000000180)={r6, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={r3, 0x1000, 0x401, 0x1, 0x3, 0x1, 0x800, 0x910, {r6, @in={{0x2, 0x4e22, @loopback}}, 0x0, 0x4, 0x10001, 0x3, 0x1}}, &(0x7f00000000c0)=0xb0) 10:55:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001400)='/proc/self/net/pfkey\x00', 0x80, 0x0) sendmsg$OSF_MSG_ADD(r2, &(0x7f0000001780)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001740)={&(0x7f00000014c0)={0x268, 0x0, 0x5, 0x5, 0x0, 0x0, {0x5, 0x0, 0x2}, [{{0x254, 0x1, {{0x3, 0x9}, 0x4, 0x0, 0x0, 0x4, 0x3, 'syz0\x00', "43525231d094fac5992292285ea402a0940c65701195d7b5d4f88a82de8e016e", "a4ef6b9bd0cbbe25598b2fec7b8785c73614c35b33c782e5bb1f441305011dba", [{0x8, 0xfffb, {0x6, 0x8}}, {0x8, 0x7f}, {0x3d6, 0x7fff, {0x1, 0x400}}, {0xfffd, 0x5, {0x2, 0x7}}, {0xe39b, 0x81, {0x0, 0x33f4}}, {0x9, 0x4, {0x0, 0x1ff}}, {0x2, 0x1ff, {0x1, 0x2}}, {0x1, 0x6, {0x2, 0x6}}, {0x1, 0x1, {0x0, 0x4d}}, {0xf800, 0x7, {0x1, 0x81}}, {0x4, 0x1000, {0x1}}, {0x9, 0xf001, {0x2, 0xce09}}, {0x1, 0xc9, {0x1, 0x5}}, {0x55e3, 0x9, {0x1, 0x7}}, {0x4940, 0x400, {0x0, 0x3ff}}, {0x0, 0x7, {0x3, 0x4}}, {0x8001, 0xf60, {0x0, 0x7}}, {0x9, 0x7, {0x2, 0x6}}, {0x1000, 0x6, {0x2}}, {0x1f, 0x8, {0x1, 0xffffffff}}, {0x3, 0xff}, {0x3, 0x2, {0x0, 0xffffffe0}}, {0x6, 0x0, {0x1, 0x48000}}, {0x3, 0x7, {0x1, 0x8}}, {0x5, 0x5, {0x0, 0xfffffffb}}, {0xffbd, 0x6, {0x2, 0x100}}, {0x8, 0xfb, {0x2, 0x81}}, {0x1, 0x81, {0x0, 0x7}}, {0x4, 0x5, {0x2, 0x9}}, {0x200, 0x7, {0x3, 0x7fff}}, {0x0, 0x8001, {0x2, 0xfffffffd}}, {0x0, 0xbb42, {0x8b22e073b2aad1e2, 0x2}}, {0x1, 0x6, {0x1, 0x7bcf}}, {0x7, 0x404, {0x2, 0xe00000}}, {0x0, 0x6, {0x1, 0x495}}, {0xcad, 0x3ff, {0x1, 0x8}}, {0xa, 0xd81, {0x0, 0x7}}, {0x1, 0xfff, {0x2, 0x3}}, {0x40, 0x8, {0x2, 0x1}}, {0x7, 0xff2f, {0x3, 0x2}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x8080}, 0x80) ioctl$USBDEVFS_GET_CAPABILITIES(r3, 0x8004551a, &(0x7f0000001440)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast1}}) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) r6 = socket$caif_seqpacket(0x25, 0x5, 0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f00000013c0)) fchdir(0xffffffffffffffff) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r8], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6_vti0\x00', r8, 0x2f, 0x40, 0x5, 0x80, 0x4, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x1, 0x5, 0xd87}}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000001c0)={@remote, r9}, 0x14) 10:55:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc008551a, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x46d, 0xc293, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x48, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1f, {0x9, 0x21, 0x40, 0x80, 0x1, {0x22, 0x404}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x2, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x0, 0x3f, 0x0, 0x40, 0xe1}, 0x2d, &(0x7f0000000100)={0x5, 0xf, 0x2d, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x40, 0x9e, 0x5, 0x7b}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x8, 0x80, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x4, 0x5, 0x8000}, @wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0x12, 0x6, 0x7, 0x3}]}, 0x1, [{0xba, &(0x7f0000000140)=@string={0xba, 0x3, "06a677b76383b1d02a217a914e5c657637aa91350d4df71e1ed64d69f15cb66a20656a51cbb48c27fedc2e87810ebc5794e33979d78833a19c3ba71d2639c9709af6848799d37b870379b9ce994737d6948c10c9e2eb891d6ca047a3d3e86bbe3d8523ec5f5f5f963bf30f8230e5a2889ccaaa75e9679f9b113c7d61689375c65a8c35810f005af87e674087adfb95abd94a61c31b648fd471232d46798f3ec92eb42a3be9cd1e4e2eb1cd231bcd4dc3e36e04eb3b2e9585"}}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x6, 0x1, 0x1000, 0x0, 'syz1\x00'}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000240)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000340)) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x3, @private2}, {0xa, 0x4e21, 0x40, @loopback, 0x7fff}, r1, 0x6}}, 0x48) [ 499.360653][T27351] misc userio: The device must be registered before sending interrupts 10:55:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc008551b, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 499.494095][T27360] misc userio: The device must be registered before sending interrupts 10:55:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc008551c, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="8500000008000000540000000000000095000000000000006e2bfd5f6b2b9d5a6ea50c009411d039de3f2437dfd76e8adc8027a383168cb6ecf33851c494069569223700"/82], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r2, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) fsetxattr$trusted_overlay_upper(r5, &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000100)={0x0, 0xfb, 0xfb, 0x1, 0x6, "cf7147309327b5fb0d7c0eda2062e915", "a68c206d3bda4bfef25d45e5a0c5b61389a442b46d5290f0e24a33889de805bc71d3137f1a818358fab437a2dfe202151b14fd97e278c3a83f606b71e3587b5414d21ec0e05d5e2bade8cc25c27bae477ad40b58b4906394e309ba4ebb135966507d3ef004a04669e03acf1afd105ed526957d5262db12eb2187b8eb3a1646ab240037fdb1f0b75071eb5552bbb8456665d143a054511996be802d99f227a799bb9274a33a85e31dc05682e6c2414ecc599c4209664b7c78f4056243475a836f7d976d1aad712d6f8b3bafa927504ef5d64539b3f3cb1d701e10bcaf127276307aca8a6a2661"}, 0xfb, 0x2) 10:55:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc008ae05, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 499.725865][ T7330] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 499.823414][T27368] misc userio: The device must be registered before sending interrupts 10:55:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0189436, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x2, 0x101082) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 499.965653][ T7330] usb 6-1: Invalid ep0 maxpacket: 512 10:55:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc020660b, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 500.090485][T27376] misc userio: The device must be registered before sending interrupts [ 500.122884][ T7330] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 500.139117][T27376] misc userio: The device must be registered before sending interrupts 10:55:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0405519, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:57 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000000)=0x8000, 0x4) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x100000, 0x0, 0x52, r0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) fstatfs(r1, &(0x7f0000000000)=""/59) [ 500.365804][ T7330] usb 6-1: Invalid ep0 maxpacket: 512 [ 500.371490][ T7330] usb usb6-port1: attempt power cycle 10:55:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0481273, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYRES32=r5, @ANYRES32=0x0], &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x75, &(0x7f0000000180)={r6, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) write$binfmt_aout(r4, &(0x7f0000000240)={{0xc, 0xc0, 0xc0, 0x15e, 0x3af, 0x6, 0x6f, 0x400}, "32b3431ec70bb3a5b1abcbc55630a3294683befa346913ae424294f9d93e91a7ca7c63c6672ecf02db2cd736709c7a1c7c3ef9652585aabb1d6b00897d274de496bf7d514504f777d9fbd8f363a21144c57a805a906436450637325b8f4dbb725fb8c7b6a225e53ae0407379bfdb74603f39b8829e14358222d9eb1609031b3d5033295f622c75338e7f866730591f63a797349fbe06", [[], [], [], []]}, 0x4b6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e22, @rand_addr=0x64010102}}, 0x6, 0x2, 0x81, 0xff, 0x46, 0x7fffffff}, &(0x7f0000000000)=0x9c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) [ 501.115695][ T7330] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 501.212300][ T7330] usb 6-1: Invalid ep0 maxpacket: 512 [ 501.365658][ T7330] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 501.456266][ T7330] usb 6-1: Invalid ep0 maxpacket: 512 [ 501.466872][ T7330] usb usb6-port1: unable to enumerate USB device 10:55:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) read$usbmon(r1, &(0x7f0000000080)=""/24, 0x18) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040)) 10:55:59 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="001d0000000000000000ffffff00000000000000"]) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) syncfs(r2) fchdir(r0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000001c0)={0x3, 0x1ff, 0x7, 0x14, 0x1, [{0x9, 0xff, 0x7, [], 0x180}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1ad, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x68}, @IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x30}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0x400, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'wg1\x00', {0x2, 0x4e22, @multicast1}}) 10:55:59 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0505510, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:59 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:55:59 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f0000000040)={0x3, 0x1}) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r1, &(0x7f0000000600)=""/59) 10:55:59 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000000)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x42110, 0xffffffffffffffff, 0x0) fsopen(&(0x7f0000000080)='erofs\x00', 0x0) syz_io_uring_complete(r2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000380)=ANY=[@ANYBLOB="fafff7ff00c2a5140bdab800ffb772e705868c5e5f438ffabad89106a5b10205d02024e7fbe36c2c87fce5ddc9c699e12af71c5a3bd28f80497e72813beff8bc1738758fb90bd5f830cbb717a67ccc2b23121c27077bdb1f415e5e35812d407607a1f908e4c4c110a68eacde173e4239b386266d63f3ce3e531a17a5bd0267", @ANYRES32, @ANYBLOB="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"]) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000140)=0xaef9) [ 502.474213][T27422] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 10:55:59 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:59 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x3, "5d8907"}, 0x4) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) [ 502.547274][T27429] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 10:55:59 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f00000002c0)={0x0, 0x0, @ioapic}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$SIOCPNGETOBJECT(r1, 0x89e0, &(0x7f00000001c0)=0x1) r2 = socket(0x11, 0x800000003, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f007cef0b4f6a7cf200edfeff", @ANYRES32=r5], 0x24}}, 0x0) bind(r3, &(0x7f0000000240)=@ll={0x11, 0x10, r5, 0x1, 0x91, 0x6, @random}, 0x80) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f0000000500)={0x4, 0x1, 0x0, [{0xc6, 0x7db6, 0x400, 0x0, 0x7, 0x1, 0xf8}]}) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r6], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000080)={'syztnl0\x00', r6, 0x2f, 0x1, 0x80, 0x6, 0xc, @mcast1, @mcast2, 0x700, 0x7, 0x101, 0x800}}) fstatfs(r0, &(0x7f0000000000)=""/68) 10:55:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x1d, r4, 0x0, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='g', 0x1, r4) r5 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='/dev/userio\x00', r4) r6 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz', 0x2}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r7 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r7, r6, r6}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00\x00\x00yQ\xc56\x9f\x00'}}) r8 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x1d, r8, 0x0, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='g', 0x1, r8) r9 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)="62e2edd7384ba696b80a116660d11f8bc6faaf5ba6c2731d8042ddcc07432de992bc356d92e09075d2dcf3874b027963481f9aa2a3ba6a5a5ef808eb651a1709b1e12327ad13d592e0b38149ad57c33830a2553976240a2f0ce1a98cce715161c522bae66cd1ba18461f54e2cef4980160b9eea9d0f8cf6dcbfc9d1c0f", 0x7d, r8) pipe(&(0x7f0000001280)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r10, 0x40485404, &(0x7f00000012c0)={{0x0, 0x0, 0xff, 0x2, 0x80}, 0x0, 0x4}) keyctl$dh_compute(0x17, &(0x7f0000000240)={r5, r6, r9}, &(0x7f0000000280)=""/4096, 0x1000, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:55:59 executing program 5: pipe(&(0x7f0000000040)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:59 executing program 2: io_setup(0xb, &(0x7f0000000040)=0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) r2 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$UDMABUF_CREATE_LIST(r2, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{r3, 0x0, 0xfffffffff0008000, 0x1000000000000}]}) 10:55:59 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x1004, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="05000000000000000000d671467571c225bbdd00e0fb96005beeaea651c02f32a62e473bd0165f60e8b0dbf01726a779d2ed1a9876835e9580e456efda6a59af270516b714f6c7500c37c0f57c2be7a6fa9dbff71f2869e8ffb6e2549d82e17277ac3e3b9b628214e16daa4ef3c4b0d27dddb70df8338c05589adc29482a86fd2cc63026d8a08acfee5c5c9bc5d5e06215b1243e8304766433e140b22228c643fe5d0cfa81ea58d1e8899ce9765fc9b63b44764228c416d72c3e84a8854f3ebe6b81167588276794ca8c6d98e1a9181369c2ec26cb5a6137667d3eb8a1e94c9092241c43"]) 10:55:59 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 502.784609][T27443] misc userio: The device must be registered before sending interrupts 10:55:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$FBIOGETCMAP(r1, 0x4604, &(0x7f00000002c0)={0x80000001, 0x4, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r4, r5, &(0x7f0000000180)=0x101, 0x6) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000300)="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") open(&(0x7f00000004c0)='./file0\x00', 0x2000, 0x1) [ 502.849629][T27449] misc userio: The device must be registered before sending interrupts 10:55:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r7) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r8) ioctl$PPPIOCSDEBUG(r8, 0x40047440, &(0x7f0000000040)=0xffff) write$FUSE_ATTR(r3, &(0x7f00000000c0)={0x78, 0xfffffffffffffffe, 0x4, {0x6, 0x100, 0x0, {0x6, 0x9, 0x8, 0x2, 0xff, 0x3, 0x6, 0x4, 0x0, 0x5, 0x6, r5, r7, 0x3a4e, 0x8}}}, 0x78) r9 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r9, &(0x7f0000000000), 0x2) socket$can_j1939(0x1d, 0x2, 0x7) 10:55:59 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffff000}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000000)={0x1}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) 10:55:59 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105518, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:55:59 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x6a) fchdir(r1) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) fstatfs(r0, &(0x7f0000000600)=""/59) 10:55:59 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="0000000000ce6c99a4bc501dfba38831b64af300"]) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x5, 0x8, 0x800}) 10:56:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x10000, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:00 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0xa8, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f00000000c0)=""/168}, &(0x7f0000000200)=0x78) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PEERS={0x10, 0x8, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40084}, 0x8000) setuid(r9) mount$fuseblk(&(0x7f0000000240)='/dev/loop0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='fuseblk\x00', 0xf0020, &(0x7f00000004c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC=r6, @ANYBLOB, @ANYRESDEC=r7, @ANYBLOB=',allow_other,max_read=0x00000000000006bf,blksize=0x0000000000000400,appraise,fowner<', @ANYRESDEC=r9, @ANYBLOB="2c00c953815929f7c77514f76b3ed6844be35ca77bdd050a11f9c8e47b81d82f3305483c3e9522506f250f0b6309fcc3ca0663f4b583a44f9e8a47b93f3e33eab756904856c273b2a5746f9a2255e6a1a07b83eebd428e1032efd531"]) 10:56:00 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000000)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:56:00 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000040)=""/40) 10:56:00 executing program 5: ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000040)=0x2) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x7, 0x0, 0x200, 'syz1\x00', 0x7ff}) 10:56:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:00 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) getsockname(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) [ 503.312197][T27481] misc userio: The device must be registered before sending interrupts [ 503.349855][T27481] misc userio: The device must be registered before sending interrupts 10:56:00 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x80, 0x0) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000000c0)) 10:56:00 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$RTC_WIE_OFF(r0, 0x7010) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) r5 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x10000, 0x100, 0x9}, 0x18) sendmsg$NFT_MSG_GETGEN(r5, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x10, 0xa, 0x301, 0x0, 0x0, {0x3, 0x0, 0x7}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4000040) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) 10:56:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85513, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:00 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x101000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x75, &(0x7f0000000180)={r4, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r4, 0x7b, "ce97abed88967b812c15435a92d9a31994f4cfd66938523d4b5fff2ba2b42e766a5a0e7269eb3c6fd6572db53530e8781d22ca34783879dc927342f7b4081cb19018577f25e1da4221dd1c1b7e1ff7e617c3165d625fa918011f2a639466d2d3fbb122d0d2600841d46002a46ad3dd9070b27b694731fe755f8554"}, &(0x7f0000000040)=0x83) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r5, 0x4}, 0x8) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) fstatfs(r0, &(0x7f0000000080)=""/75) 10:56:00 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x75, &(0x7f0000000180)={r3, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r3, 0x1f}, 0x8) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$SNDCTL_DSP_CHANNELS(r4, 0xc0045006, &(0x7f00000000c0)=0x2) rmdir(&(0x7f0000000140)='./file0\x00') 10:56:00 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r2, 0x400, 0x70bd2d, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x489d0}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000300)='/dev/input/mice\x00', 0x800) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000340)) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x181) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) ioctl$SCSI_IOCTL_START_UNIT(r5, 0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:00 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x100000000}]}) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x20400, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000000c0)=0x73a7) [ 503.679957][T27510] misc userio: The device must be registered before sending interrupts 10:56:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000040)=0x100) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x75, &(0x7f0000000180)={r6, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r6, 0x52, 0x7f}, &(0x7f0000000100)=0x8) 10:56:00 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x0) r2 = syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x41e, 0x2801, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0x0, 0x3f, 0x2, 0x3, 0x1, 0x3, 0x3, {0x9, 0x21, 0x8, 0x4, 0x1, {0x22, 0xe5c}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x81, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0xfa, 0x8, 0x80}}]}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x5, 0x3, 0x1f, 0x8, 0x5}, 0x4c, &(0x7f0000000140)={0x5, 0xf, 0x4c, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x1, 0x4, 0x911}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x1f, 0x2, 0x126a}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "164ac0500144235fac52beef6bc47a64"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "b84638d1371823dc4eb535000e9fbfc5"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0xf1, 0x1, 0x90, 0xf6}]}, 0x3, [{0x5b, &(0x7f0000000200)=@string={0x5b, 0x3, "b0907aa629683f4df760c26b98d706aff8cf8cc2573e8b0ced2af21e4328c589517c13e0d3cb759cf09847a9fa7b39387d20dc91b2ff22d9a43c6826f1f7dd8fe3aa4b1b7e3033993c6310fabd0b0062982dddfc8286c4c77e"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x421}}]}) syz_usb_control_io$hid(r2, &(0x7f00000004c0)={0x24, &(0x7f0000000340)={0x40, 0x4b0de3cfafdb05b0, 0x80, {0x80, 0x10, "52ea96c8d400c4cdebb01f07843560ff06170846a3a3c4647b3420d1777a13b90e840c7104316acc08621edb28245b931dae30edcbd879779e1422eb5b18e4030831d744f78445dc9d5fd053d171605a4c3cb59c6078a28c5d86d93e3684c0bf97d88ffeec7d664655d3fe63309587fbfbab6ba5511887c9acb952b757df"}}, &(0x7f0000000400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x812}}, &(0x7f0000000440)={0x0, 0x22, 0x14, {[@main=@item_4={0x3, 0x0, 0x9, "3e9a4afd"}, @local=@item_012={0x0, 0x2, 0xa}, @local=@item_012={0x0, 0x2, 0xa}, @local=@item_4={0x3, 0x2, 0xa, "ed525551"}, @global=@item_012={0x2, 0x1, 0x1, "ec9f"}, @local=@item_4={0x3, 0x2, 0x8, "f721eb7a"}]}}, &(0x7f0000000480)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7ff, 0x20, 0x1, {0x22, 0x4e0}}}}, &(0x7f0000000700)={0x2c, &(0x7f0000000500)={0x0, 0xd, 0x41, "507dec69956580d65545a29ba2b310a32bbf0d48ad331890abce38adb01555ae11293cf7e05f216e22d8eff931929b6a0b6b3d8141c60ac99a02901a4034a0ba84"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0xff}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0xb8}, &(0x7f0000000600)={0x20, 0x1, 0x97, "86a76fea13e6f72ea6c1916a43bcd78a6df42b6bcc5a8e21cbfc6309eede89bc3bca595c7ad6718869fa88fc968603c7f9e29ceb37141b07d9874d3722e1318ae0cddc3af5ebff8193eec134592bfc2b2e060f7865fa188dc0699c7b77cdce58d6dde4018b1b35cbe4c584d107ed25c33c9518fd6774682d39716ed659fde84d39a849dba5655732b09bfc66e7f2fc85d3af85119b9e35"}, &(0x7f00000006c0)={0x20, 0x3, 0x1, 0x3f}}) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000000)=0x9) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000001c0)=ANY=[@ANYRES16=r3, @ANYRES32, @ANYRESHEX=r3]) 10:56:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x101001, 0x0) fchdir(r1) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000100)=""/174, &(0x7f0000000040)=0xae) [ 503.848493][T27521] misc userio: The device must be registered before sending interrupts 10:56:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x200001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x840080, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) 10:56:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) connect(r1, &(0x7f0000000040)=@x25={0x9, @null=' \x00'}, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = syz_usb_connect(0x0, 0x2c9, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0xb7, 0xe1, 0xb2, 0x30, 0xcf3, 0x1010, 0xeaad, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b7, 0x1, 0x7, 0x9, 0x0, 0x2, [{{0x9, 0x4, 0x6b, 0x2, 0x6, 0x46, 0xa4, 0xa4, 0x1, [], [{{0x9, 0x5, 0x80, 0x1, 0x400, 0x6, 0x6, 0x5, [@generic={0xda, 0x4, "82da9d5f39dbbb6170f8e7d69743503c68d429a94735c50ca37c64318510a6468719e062a17dc860780a574ff3a6ef8577b266eed1b0cc7fe22514d29d0e2ebbddc304716319c94345391ce2fd4997602a72ee992c82651fed80b34b448513ee192420f76da4b74a5f6ac9dfdbbccdf580c58528213a0fcfeaced7732e5906d363868422c340169add7a8ba69a648076c291d35f31fa875f75b8820f61cb5b9ea84fc9b18b4e689d8971eb8950dfc4fbb0780b6bef5f5ba64f89b0189e2a91f1234402000be0d415c20f6b985b0e7a39eb28135b85bbe9e7"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x8}]}}, {{0x9, 0x5, 0x2, 0x10, 0x10, 0x9, 0x74, 0x81, [@generic={0xa1, 0x6, "01c3a861b7c96545a1ad55e7bc143f4ba36a48cd021874f7fbd1a80cd65640153e55e635b120ca45cd93be8a00badb3b893814769e6677d2736a31d67f767ce9e53577988d3b34616b5afd2842b59dc5a8acd8575bff0c681977c757584a353d6ef4886ad737d3f5b98e1fe1604ad849f3a0184c2793b8513cc958bc494c198b26e7067ac1b1827c1219ea010df062e002e0ee6524649808389396112ee5d7"}, @generic={0x69, 0x11, "4a7ae046215becdf93f0e467a0f16efc556ef34173d0d1776d6fa21e8996799445a409ac8bfae2ffe09f60bcc700401c9139f10335bbe40fd1bc8a9604f0060a171e185be02ab0f55a4d06d5b7e4b3b1969b6d2bbbabe2cbf036390b0f9ef30d91e6b73ad07452"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x3f, 0x81, 0x1}}, {{0x9, 0x5, 0x9, 0x8, 0x10, 0x23, 0x80, 0x1}}, {{0x9, 0x5, 0xe, 0x4, 0x200, 0x0, 0x1, 0xfe}}, {{0x9, 0x5, 0x0, 0x10, 0x200, 0xfb, 0x80, 0x1, [@generic={0x84, 0xd, "c91f62165dd05f04e8770b49e2a68507832d8f5682cd82933aaaa97887215db38e7fd29d214c3f72f0d8c72221cb3f656e4295fbae7dbfbbdacf4a75cfb9f477633610e8124aea2ec524fafa0b0736dd0bbdf46a5f5558e2cb28cc9bba3989bab5c0094dad5b2e762054d0cb06c89624c7d0890c9caad6b6ed550f45a2bae0702bc6"}]}}]}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0xc0, 0x9, 0xff, 0x10, 0x1}, 0x5, &(0x7f0000000480)={0x5, 0xf, 0x5}, 0x2, [{0xf, &(0x7f00000004c0)=@string={0xf, 0x3, "215c4cf8143b319a1bee8801a2"}}, {0xce, &(0x7f0000000500)=@string={0xce, 0x3, "17ed68feb3ec7a1b21b2d66bb9921033a2013fd51795162d1d1f2740bbafc21f14b1f213225163a024993f2e8038ec50eb9baefdf928c3f4eb2bf6f6c88e4ca090418f5250600936df60d74d409c4bfb9348f79224ab6db53ca4ad4939cb54fe2fa6d9ef39b61192ffe9b40cd8b50f0c16d5a94a28abbddbb0ea20c6b91bdfef4f950be36e879cb29911b0c1af509c0efa5064ef77a6770c24f237eafc20d56c3f44be0630c1d4d44ed09be89b97f621566c2a8175801b45e60fb87fb4af1dfd801176a75b5165b396fb5340"}}]}) syz_usb_control_io$uac1(r3, &(0x7f0000000700)={0x14, &(0x7f0000000640)={0x0, 0x11, 0x77, {0x77, 0x10, "0fda2af324188ddea421b5182956cff7180228e920ffd7afc1fe5d48f9bbc09f096e6321b0f9eee331b75bb3bc4d33b9383a1823fd07f1c17d61d35b834abd9cd692dd439bf1ce93d017585b6e91dc045ae6c3176b838fbe2e0874e7bd8c8420e401c19129266cf45ccb5d12f9fa6598574f8c770c"}}, &(0x7f00000006c0)={0x0, 0x3, 0x27, @string={0x27, 0x3, "84e7f1e7a8737aa5d9b0962663b01b37f5c04c1ec1b475bd233fafb65adf0802c55613ace2"}}}, &(0x7f0000000940)={0x44, &(0x7f0000000740)={0x20, 0x3, 0xe, "f8d4d6cf730b08037ff51930fccb"}, &(0x7f0000000780)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x4a}, &(0x7f0000000800)={0x20, 0x81, 0x1, ','}, &(0x7f0000000840)={0x20, 0x82, 0x1, "a2"}, &(0x7f0000000880)={0x20, 0x83, 0x2, "68b0"}, &(0x7f00000008c0)={0x20, 0x84, 0x2, "015f"}, &(0x7f0000000900)={0x20, 0x85, 0x3, "4260c8"}}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$MEDIA_REQUEST_IOC_QUEUE(r4, 0x7c80, 0x0) ioctl$TIOCCBRK(r2, 0x5428) [ 504.183557][ T8820] usb 5-1: new low-speed USB device number 7 using dummy_hcd 10:56:01 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000040)=""/65) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x3, 0x200000) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f0000000180)={0x6, 0x6, 0x11, "c39b2c645db9850e8335f0d205abafc282f108000000807577019e17f4834682bbaf602ef534f0cba32225fd9a005f6800", 0x33, "a999c586f92c3cf2c179f0357523375307e6ce0da92a61c3dc20a2189c2f5ad9935fd985d85fe30fcd44253337e0aceb0fdd8a0d94ff05d02b6ff135"}) [ 504.456864][ T8820] usb 5-1: Invalid ep0 maxpacket: 16 10:56:01 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="00000500000000000000000002f0ffffffffffff"]) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000000)) 10:56:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 504.565679][ T2672] usb 6-1: new high-speed USB device number 7 using dummy_hcd 10:56:01 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000040)=""/57) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$PPPIOCSNPMODE(r2, 0x4008744b, &(0x7f00000000c0)={0xd35d73d77ea34a1e, 0x5a615a7efa2b2b45}) [ 504.627924][ T8820] usb 5-1: new low-speed USB device number 8 using dummy_hcd [ 504.656915][T27526] misc userio: The device must be registered before sending interrupts 10:56:01 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="0000000000000000001ff0fffffffffffffd238ba4e9020277b5d7a2c7111d37bfd765145f7c77375a792894eda6b108519d0b92d6505862173f21f46bc9e94b1e2435b99a4a"]) [ 504.835859][ T2672] usb 6-1: device descriptor read/64, error 18 [ 504.895700][ T8820] usb 5-1: Invalid ep0 maxpacket: 16 [ 504.901355][ T8820] usb usb5-port1: attempt power cycle [ 505.228824][ T2672] usb 6-1: device descriptor read/64, error 18 [ 505.495689][ T2672] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 505.625755][ T8820] usb 5-1: new low-speed USB device number 9 using dummy_hcd [ 505.735967][ T8820] usb 5-1: Invalid ep0 maxpacket: 16 [ 505.778115][ T2672] usb 6-1: device descriptor read/64, error 18 [ 505.885694][ T8820] usb 5-1: new low-speed USB device number 10 using dummy_hcd [ 506.000075][ T8820] usb 5-1: Invalid ep0 maxpacket: 16 [ 506.007807][ T8820] usb usb5-port1: unable to enumerate USB device [ 506.165770][ T2672] usb 6-1: device descriptor read/64, error 18 [ 506.285962][ T2672] usb usb6-port1: attempt power cycle 10:56:03 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB='\x00'/20]) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$DRM_IOCTL_MODE_ADDFB(r1, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x3ff, 0x19d7, 0xfffffff9, 0x3f}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) accept$netrom(r2, &(0x7f0000000140)={{0x3, @default}, [@netrom, @bcast, @bcast, @rose, @rose, @null, @rose]}, &(0x7f00000000c0)=0x48) 10:56:03 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_CLAIM_PORT(r2, 0x80045518, &(0x7f0000000040)=0x80) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$USBDEVFS_GET_SPEED(r5, 0x551f) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r6) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x3) 10:56:03 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:03 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x51d002, 0x120) fchdir(r1) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x1, 0x1, [{r1, 0x0, 0xfffffffff0000000, 0x8000}]}) 10:56:03 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 506.936799][T27595] misc userio: The device must be registered before sending interrupts [ 506.976788][T27595] misc userio: The device must be registered before sending interrupts [ 506.996774][ T2672] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 507.085771][ T2672] usb 6-1: Invalid ep0 maxpacket: 48 10:56:04 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x0) fchdir(r0) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x8481, 0x0) getpeername$netrom(r2, &(0x7f0000000140)={{}, [@bcast, @netrom, @bcast, @netrom, @rose, @remote, @rose, @rose]}, &(0x7f00000001c0)=0x48) 10:56:04 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x86020, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)={0x28, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_MAC={0xa, 0x6, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40002}, 0x80) 10:56:04 executing program 2: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{r0, 0x0, 0x0, 0x8000}]}) 10:56:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000b8a200ef781a6025dce544617fa1043b7155ea1650faadc31b7e2dbdefe3258ca3589e788e07df5fe6bbfcd69de4f3298dc5a9734f7e5a7f2ac16ad8"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r4, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r5, 0x4) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0)={0x1, r5}, 0x8) r6 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x5a3a69a02f3ac627, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r6, &(0x7f0000000000), 0x2) 10:56:04 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0xa, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 507.235841][ T2672] usb 6-1: new high-speed USB device number 10 using dummy_hcd 10:56:04 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0xb, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:04 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x15, &(0x7f00000000c0)) ptrace(0x10, r1) get_robust_list(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:04 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x9, 0x0, 0xffffffff, 0xfffffffd, 'syz0\x00'}) 10:56:04 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000100000062e3377b671623d9235e2dfc579a4ffe36e35c1aaf9c71015f6d9af6375add559da01fb6f25cc5380b6a2de4db580ec081144446d8cc7ac869c513ba500c908285517e67ae80302537ed3e0e283cd3b9f4fb1171b53fefc97e87666e7a2f06d24957349d260ef3eda26e59", @ANYRES32, @ANYBLOB="00000000000000000000000002f0ffffffffffff"]) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) 10:56:04 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0xc, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:04 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 507.735755][ T2672] usb 6-1: device not accepting address 10, error -71 [ 507.746457][ T2672] usb usb6-port1: unable to enumerate USB device 10:56:04 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0xd, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:04 executing program 2: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) fchmod(r0, 0x4) r1 = openat$misdntimer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mISDNtimer\x00', 0x8140, 0x0) fcntl$setsig(r1, 0xa, 0x1d) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x46000, 0x0) ioctl$UDMABUF_CREATE_LIST(r2, 0x40087543, &(0x7f0000000080)) 10:56:04 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x9, 0x1, &(0x7f0000001380)=[{&(0x7f0000000380)="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", 0x1000, 0x5}], 0x10000, &(0x7f00000013c0)={[{@usrquota='usrquota'}, {@jqfmt_vfsold='jqfmt=vfsold'}, {@data_journal='data=journal'}, {@noattrs='noattrs'}, {@tails_off='tails=off'}], [{@uid_gt={'uid>', r4}}, {@euid_lt={'euid<', r6}}, {@euid_lt={'euid<', r8}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@pcr={'pcr', 0x3d, 0x8}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@hash='hash'}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}) fchdir(r2) sendmsg$IPSET_CMD_GET_BYNAME(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000000e06010300000000000000000a0500000000020010c2855f000000000900250073797a31000100"/53], 0x3c}, 0x1, 0x0, 0x0, 0x90}, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000015c0)={'batadv_slave_1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000001680)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, 0x0, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4081}, 0x20008000) fchdir(r1) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f0000001500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000001540)=ANY=[@ANYBLOB="780000000009010400000000d8e1de490d0000064400c30b0c000280050001001100000006000340000100002c000180140003000000000000020000000000000070915d1f00040010000000000000000000000000005a0a92c2355c35df001c0c00020006000340000000000c9e4d484e744cc62e22d3e7800800014020e3"], 0x78}, 0x1, 0x0, 0x0, 0x10040010}, 0x20008800) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:56:04 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0xe, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:04 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0xba0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x80000000000000) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000000c0)=0x4, 0x4) r5 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0d8c9938eb4ee505ff98031d7f94b4133c9c48b01d5bf20bc53de7153d4ff655bcb8762007", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={r6, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="09000200", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x75, &(0x7f0000000180)={r9, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r6, 0x3, 0x9, 0x5d, 0x1f, 0x20, 0x5, 0x32f, {r9, @in6={{0xa, 0x4e21, 0x2, @remote, 0x10000}}, 0x200, 0x2164, 0x9, 0x0, 0x7f}}, &(0x7f0000000240)=0xb0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f0000000000), 0x2) 10:56:04 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r2], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'sit0\x00', r2, 0x29, 0x2, 0x1f, 0x101, 0x40, @remote, @private0, 0x80, 0x20, 0x8, 0x2}}) r3 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:04 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x4) fchdir(r1) socket(0xa, 0x1, 0x8000) syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x7fffffff, 0x1000, 0x2a78, @remote, 'bridge_slave_1\x00'}) 10:56:05 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:05 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) write$FUSE_ENTRY(r2, &(0x7f0000000280)={0x90, 0x0, 0x5, {0x1, 0x1, 0xfffffffffffffff9, 0x80d7, 0x3, 0x3f, {0x0, 0xf1, 0x2, 0x55, 0x7afc, 0x8, 0x4, 0x2, 0xc4, 0x7, 0x8, r3, r5, 0x5, 0x5}}}, 0x90) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000000)={0x4, 0x1, 0x2, {0x7ff, 0x7, 0x3}}) ptrace$cont(0x18, 0x0, 0x1ff, 0x1) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000140)=ANY=[@ANYBLOB="00e6ff0000000000f23779ad03b153f07c1c4bb41d2711f4b1bff72fec295f33a369575ae386a282afb4ed1f78d255f54936df8f7112923086b4fb6af33622b1d3f05d153984ba0a91712a9719aafaa5fd7b025468280af362aaaccde662b94425feacfb7baf9dbe7754049407c7e92575f8", @ANYRES32=r1, @ANYBLOB="0000000000100000000000000020000000000000"]) [ 508.167191][T27656] misc userio: The device must be registered before sending interrupts 10:56:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x1, 0x0, 'syz1\x00'}) 10:56:05 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:05 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r4, 0x105, 0x0, 0x0, {0x33}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0xa2}}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r5, 0x803, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, r5, 0xd05, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x20084000}, 0x1) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={{0x2, 0x0, @identifier="07cf00e689852a6d8e9b9b5cc0151f27"}}) 10:56:05 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000080)=0x2, 0x4) pkey_alloc(0x0, 0x1) fchmod(r0, 0x13) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000000)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:56:05 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x12, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x303200, 0x1e8) fchdir(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9}) 10:56:05 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@map=r0, r1, 0x5}, 0x10) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) 10:56:05 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f0000000040)={0x5, {0x7fffffff, 0xa5, 0x4, 0x8a6, 0x4}}) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x80102, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000140)={0x7, 0x0, &(0x7f0000000100)=[r3, r0, r0]}, 0x3) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f0000000000), 0x2) 10:56:05 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:05 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) fchdir(r1) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x800) 10:56:05 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000d00000100000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099000000000000000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa0, r1, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "0ec8e366e7d0efa5cc0dc9e1db"}, @NL80211_ATTR_KEY={0x30, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0xa, 0x4, "f919a62b387e"}, @NL80211_KEY_SEQ={0x13, 0x4, "b241a10d0f2cca3057af2cd826955e"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "0327b1cd74"}]}, @NL80211_ATTR_KEY={0x2c, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "71821668d1dad6675abd8a72f0"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "353452905b3be7a89912bf27c0"}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x11) r2 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r2, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:56:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x3, 0x8) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0x0, 0x1, 0x7, r2, 0x0, &(0x7f0000000080)={0x980929, 0xe07, [], @p_u8=&(0x7f0000000040)=0x7f}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x44, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="10002dbd7000fbdbdf25130000001400200000000000000000000000ffff7f0000010500120008000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x8001) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x54, r5, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_LNS_MODE={0x5}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x4f3b}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) socket(0x22, 0x4, 0x8) [ 509.131557][T27695] misc userio: The device must be registered before sending interrupts 10:56:06 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x2, 0x0, 0x0, 'syz1\x00'}) 10:56:06 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x1000000}]}) 10:56:06 executing program 4: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000080)={0x1}) [ 509.230129][T27695] misc userio: The device must be registered before sending interrupts 10:56:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0xdb3e154fce82d303, 0x0, 0x18}, 0x18) fcntl$getownex(r5, 0x10, &(0x7f0000000180)) fchdir(r4) ioctl$sock_rose_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x401, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={'rose', 0x0}, 0x3, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 10:56:06 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x3, 0x0, 0x0, 'syz1\x00'}) 10:56:06 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) write$vhci(r2, &(0x7f0000000200)=@HCI_ACLDATA_PKT={0x2, {0x3, 0x2, 0x3f, 0x2ac}, @l2cap_cid_signaling={{0x2a8}, [@l2cap_conf_rsp={{0x5, 0x47, 0x9e}, {0x6, 0x3, 0x8, "4af4a7bb7b4a3a136da3d8b05153ffd52fcaece4e549bdb6b06de83be4193e6a3af3244c403a1f9ebc3f0f2b26b7473d65d89e984dab0fa34e030dfc5a9b29947f8921f9d4ed3d383928f8b9d54ecdb505bdb95e4a584756f6a109f8cc6b0bfcd71a898feb566380e53297e748bff1705d4bcfb2b98c366f4bb5660bfde80428240fc54a85d18678d248e584dd387cc97c3a2c102872bc6a"}}, @l2cap_move_chan_rsp={{0xf, 0x81, 0x4}, {0x8, 0x5}}, @l2cap_create_chan_rsp={{0xd, 0xba, 0x8}, {0x2, 0xfff, 0x40, 0xfffa}}, @l2cap_info_req={{0xa, 0x2, 0x2}, {0x1}}, @l2cap_conf_req={{0x4, 0x81, 0xf8}, {0x80, 0x1ff, "f81abcdeaa09825bda58b640dc597f0b38785324e99acbfa1f7a88dac441ee9f7081287ca6954d908c5ace26f706fae4d8b4bbcd6a125c7f31eb4dd982454be4f1d846b769c0b6813b1cbfa8fe2d2bde513bc8df4a0557a105af438abcb28f90e456abb5b0d6a5f75b7f01f728eaa5e52b1b39a0b794ad0ada0872f32c681016783a4312d42ef7393442d07b10ca832bba64e4c2979b5a2a2f4878f3b19d784dc3f7111998eb20048e13e5b39be40059642eba52fcd183cea253948019ec24cbf23062c8e18d7616aa45baf5a12561e3d114fac7cc5b373a0c7c022e64c43282087219320ec97de66766d3b5b8987b928a06dd41"}}, @l2cap_conf_req={{0x4, 0x1, 0xd6}, {0x7, 0x1, "49522beed5b9ace8b63327672f68cb8718b58347c8b81cdef6e799e3567363406e7961ffea54625714fa46c8afc587b9e9a1895ef925ce6cd2621c88574dccd14e1c4c61489e8da12df59229b4b56b4bde1683803e0645ec03836e420f22a9c6f2049f45f6d527cad233c64e55131ee853604075518fa674a9b2a434e0f999bf115009e8acdf0ad35fd812b2cecc28a82c4eb94836a46e35f5c75005a2ca76a3f4eebe53a2679521168cfe4988f012fa1e15f28649990d9d06ac70d13e919e57b30bd1205084a7114ddf64446c21e9d26cc0"}}, @l2cap_cmd_rej_unk={{0x1, 0x1, 0x2}, {0x9}}, @l2cap_conn_req={{0x2, 0x4, 0x4}, {0x1, 0x6}}, @l2cap_disconn_rsp={{0x7, 0x0, 0x4}, {0x81}}]}}, 0x2b1) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f00000000c0)={0x5, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}, {{0x2, 0x4e20, @rand_addr=0x64010102}}}, 0x108) 10:56:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f0000000040)=@default) 10:56:06 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x182, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) sendmsg$nl_generic(r1, &(0x7f00000009c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000980)={&(0x7f0000000200)={0x770, 0x8, 0xd753c5fbc71752ab, 0x70bd28, 0x25dfdbfb, {0x12}, [@nested={0x82, 0x1, 0x0, 0x1, [@typed={0x4, 0x66}, @generic="2d03649d5318d57c11ba1778f15de3cbc5842876107c5a184077863db78ea2aad90529ad37f240b559c997b60b01a12e37fcd810268006a944344c2460089b34b75b1042b43f34746eca7f36aa9a61273a1567d17057d0af98b2befff5cc658ef2424930f60d45e6519cc8fb3f290a37ab5cf00ee9d8084480ce"]}, @typed={0x99, 0x84, 0x0, 0x0, @binary="027e94cce57a7cb6a3c5f16744d87ea3cc22b5dfdecbae99bdd1bc7d0494a8810fa5d0b26972040657179756534ac0802a00470499e7eb4bd0195a1b726aadcaa30ba0cbb8de63ebf659cb8a8649a5685186c9bd98a41b7b065b7e92c5fb43bc0652559b6f1893d628ebebdf1967cc91334d42bbd62b0301f65c9679dd1593d070c726f805dab30d8653e9850878541b571c4ea26b"}, @generic="4906534f1a521cd2b282ac7d7dff71fa695a83552bf59a2d9abc580b5062787c37c851a09f204b133a7c08cd818d250376b5624fc0b6a02f563c150b0123b2de98ff0cba0600cf9e84340f22b398542141e63e7c27d6a46751586bf8794f0cb8aa30f2f94ffff7ac0aa7c22d8007297e3a1292133a0a62f2b86d5c7628e55542957dfc5d6f59d31ee436a080a996d68c6f9e4b2ef1e5fd5fdcf051b18634ffdb11b4c1638d5e5d219790105d90517ba7a1b79f65b88e332da35596c7924a4b", @nested={0x454, 0x7a, 0x0, 0x1, [@typed={0x4, 0x14}, @typed={0xc, 0x34, 0x0, 0x0, @u64=0x8}, @generic="8641f55236f7d79459adf026a4223525d6291910f961cc1ba32449d1f021508b9ec1bb039496e93d450d08875702be136ff9e0062c7c4c4253c786bade03b113e71b02e37542c4387fe65b43fba4a51bc7f735d1e62a781b4c317309d82f928d3907db902a9ac25af3184c328d3d872c26dee827dd468b14819c9846bf8daf69f386a2f452603338b1d9362e9b2458b4a5db7988904addbd6f8700ddba410c8d1a95978c90b6c699662d950f2e59c9ea49c492c2f3c6cc99b4859ccbb9e03d88e628fc0e7642e9b419f942314e63cc60dd10f1379f7a8f27fd3834673723ff131ed14d6b573bb397998e2b23a0c684ff648b13d0780434", @generic="1ae9ab30748dead9e18ad62f62f41b1e245b38ca49a3df718dc66c901249fe0777933245eeed033a140f69c4eb5265498d9a58b9dfe82fba3dc25e1329af3889c90ed9ac9d2d2b03cf09f1185b65a92058b90821be883feb1cf83f0cbba24d12b6cb0a229dabf67b04bc24d0b08194a04dcb2526d1fd037389d1e2e9e4c9ae42329f4e5ff009d9a45ce798d8afe597d7c78de0ed286cc2fed7056dce97fc8a52785779af5fd5bc725d07ae94c0931fbf48b77eea9748a22597ba3e6e4fc6a6203495dfcdddfdfa6c772b171408b3d731ad736f213296f3dfa24c1b2fed19a613494129fa6d7423", @generic="601db5a2b910723fca29db6d6f94f932c09ad13193f6fe85f7bfaabba0e434aaa70573d3ca87d900e70a0c65de9c60168ab24117b67eab82b85a62d9b33c02de421432cae864bf06c65fe84384cbcc5f5bbc85fbdbbcc79e3f7a52bb6242608478d8d76948138f2ad0fc2473085ec1681592e8b909da57dcfe121844c9343e52f017a0154f3e395aee3f4873d40f8bfd1df0ec53a5dd723eec75b16fbfbf761d68cc2729d6b6ca8aa10c736002baaa8864e51a03ad1e92a69092001087c4e24c47310616e2e59574fc1ecb27ccf243443227b00dc592c820e61077d1507eb6c15401c942def253c1d366fa04dce2935571a3298a4f70776d01", @typed={0xc, 0x2, 0x0, 0x0, @u64=0x8}, @generic="13509c9222433eda2429baee2d80d6b6f602062089e98734375e28052ddec0aaf48032a72771739e2758675292e12592f38edbaad75973665b11f8b0f9e684ba3feaa574a158d13b2f021dccf629c5730714d236249b0e531e8a07e06764c37ab6467613d988ac572f5163fd3b5a45890f4deae89898788703d72e358fa747b6f8b656faaae302619f1cc6d16b9fdc2d4cade91ef5c20843519d3277cbf7cb5ee029fc81d531927b60b3a0c5a337", @generic="63d2c39ca0bf4ac42306d89ac74f1a3ffba3bd225903d3542998b09f9799cac1a2d1ae6814e2a844ae125dee46b80e7b44d95098ab39ca78851192a220c36fd3a938ca2c2d2089c06116fd585a2a8b4d24f39b40c3434af2f16c33ba94c6566b85ada440b604d1f9e471726d17181f591c9ac05ff8384dda5892bde4fabcbea460f85ebf3b7926765906dac2b314bb86d33027c606478d0c6e5a3ad9f353f9", @typed={0x8, 0x11, 0x0, 0x0, @uid=r3}, @typed={0x8, 0x0, 0x0, 0x0, @uid=r5}]}, @generic="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", @nested={0x29, 0x25, 0x0, 0x1, [@typed={0x8, 0x84, 0x0, 0x0, @fd=r6}, @generic="d8", @typed={0x14, 0x86, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @typed={0x8, 0x5f, 0x0, 0x0, @fd=r7}]}]}, 0x770}, 0x1, 0x0, 0x0, 0x40000}, 0x20040800) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) write$binfmt_script(r6, &(0x7f0000000a00)={'#! ', './file0', [{}, {0x20, ' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x20, '-\''}, {0x20, '/dev/udmabuf\x00'}, {0x20, '/dev/udmabuf\x00'}, {0x20, '$%-^'}, {0x20, '\x12+$'}, {0x20, '%'}], 0xa, "682384dfa2691a0c23c7d6667f13c11d8d7cb956a3f2ab1585e0cb97994eeb75ad25979e9f2583f699f7dc3e3d0ed8e9693fb9953f4e4630f391ac99510aa21591574b19cb91ba971907ceafe1e011d6da4b302274861e24389db2b11af213eb356a25704fafdcb5aca35f682d343b5a631e0cdf7ce31402f044e9622831d89ceff43149f30abbe46f14b62034779bd316e68901eee23493e8631dadbdbd52d029c0e979fe842e173fb12333914b3522cc1d79964e"}, 0xfc) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r8) ioctl$sock_bt_hci(r8, 0x400448ca, &(0x7f00000000c0)="f50111a44b74ca1edbd3266cd1bb239014759bd196e3b15669222a7ca326a1d19af5dc16c7151b00314dd6caf33401221a4b48d6b020927ba9d9e89c76c78fb4ea56671de0843e43bd24a612d711ef31374185089f561841ed42a4b0c89c4719f10a7f29ea053784e700264f6f11fe12b7ba75607324a176fbac2eb27da416b784f1b607fc2f56c2b4fafd18bab220479a4963eeb90c3de73e822ea8c47a5e6d18ccde3221508c7676a505ab8d469c2cfa0bc48f210289dde92e5f55f9f586010ed7a8539bcf1ee16f8acbb01e45acd3dfc2a4bbd1223a") [ 509.535583][T27713] misc userio: The device must be registered before sending interrupts 10:56:06 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x4, 0x0, 0x0, 'syz1\x00'}) [ 509.591825][T27716] misc userio: The device must be registered before sending interrupts 10:56:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:06 executing program 4: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{r0, 0x0, 0xfffff000, 0x2000}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x228081, 0x0) fchdir(r1) 10:56:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r1, &(0x7f0000000140), 0x10) io_submit(r2, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r2, 0x2000000000000072, &(0x7f0000000080)) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000000100)="aea96a14db2d20530e60a20448bae847d2f3ed484bf4578c1c9749b5660576655eb10126070de7ca5b531006394f2ebe643d51b0dd68ad886fc092469644da0ccd2ba6d1dc740ee7f44e27761ccda0708d40812dd72aafe55947b5ce2f044334b25d3bf7b036e8bccaa7dc88ec80a982f266903958f8c51c84c7f4374f5b3ff36fca251b419f68fe47910e255bc95f1a6dd55014d16b85412d814bf4501d58fc4b879c6b7c68af6211e64d10b833ac21970f1dceb8cdc5efbb8c0cb45eae714cece70cc0cb48ef44908562355b738288e697e1f7762ced08bc", 0xd9, 0x5, 0x0, 0x0, r4}]) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9}) 10:56:06 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x5, 0x0, 0x0, 'syz1\x00'}) 10:56:06 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x75, &(0x7f0000000180)={r4, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x9}, &(0x7f0000000100)=0x8) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000140)={0x3}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{r5, 0x0, 0x0, 0x8000}]}) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000240)=r6, 0x1) [ 509.861592][T27731] misc userio: The device must be registered before sending interrupts 10:56:06 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) clock_gettime(0x0, &(0x7f00000075c0)={0x0, 0x0}) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f00000058c0)={0x10000}) recvmmsg(r3, &(0x7f0000007380)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/102, 0x66}], 0x1}, 0x8001}, {{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000280)=""/28, 0x1c}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/5, 0x5}, {&(0x7f0000000380)=""/252, 0xfc}, {&(0x7f0000000480)=""/76, 0x4c}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/153, 0x99}, {&(0x7f0000001640)=""/32, 0x20}, {&(0x7f0000001680)=""/232, 0xe8}], 0x9}, 0x80000001}, {{&(0x7f0000001840)=@l2tp6, 0x80, &(0x7f0000001ec0)=[{&(0x7f00000018c0)=""/197, 0xc5}, {&(0x7f00000019c0)=""/147, 0x93}, {&(0x7f0000001a80)=""/78, 0x4e}, {&(0x7f0000001b00)=""/97, 0x61}, {&(0x7f0000001b80)=""/65, 0x41}, {&(0x7f0000001c00)=""/234, 0xea}, {&(0x7f0000001d00)=""/214, 0xd6}, {&(0x7f0000001e00)=""/158, 0x9e}], 0x8, &(0x7f0000001f40)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000002f40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000004040)=[{&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/83, 0x53}], 0x2, &(0x7f0000004080)=""/219, 0xdb}, 0x9}, {{&(0x7f0000004180), 0x80, &(0x7f0000004380)=[{&(0x7f0000004200)=""/167, 0xa7}, {&(0x7f00000042c0)=""/35, 0x23}, {&(0x7f0000004300)=""/87, 0x57}], 0x3}, 0x2}, {{&(0x7f00000043c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000005540)=[{&(0x7f0000004440)=""/133, 0x85}, {&(0x7f0000004500)=""/54, 0x36}, {&(0x7f0000004540)=""/4096, 0x1000}], 0x3}, 0x4}, {{&(0x7f0000005580)=@qipcrtr, 0x80, &(0x7f0000005a00)=[{&(0x7f0000005600)=""/126, 0x7e}, {&(0x7f0000005680)=""/89, 0x59}, {&(0x7f0000005700)=""/212, 0xd4}, {&(0x7f0000005800)=""/187, 0xbb}, {&(0x7f00000058c0)}, {&(0x7f0000005900)=""/220, 0xdc}], 0x6}, 0x6}, {{&(0x7f0000005a80)=@alg, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000005b00)=""/99, 0x63}, {&(0x7f0000005b80)=""/22, 0x16}, {&(0x7f0000005bc0)=""/10, 0xa}, {&(0x7f0000005c00)=""/208, 0xd0}, {&(0x7f0000005d00)=""/122, 0x7a}, {&(0x7f0000005d80)=""/39, 0x27}, {&(0x7f0000005dc0)=""/194, 0xc2}], 0x7}, 0x5}, {{&(0x7f0000005f40)=@caif=@dbg, 0x80, &(0x7f00000072c0)=[{&(0x7f0000005fc0)=""/4096, 0x1000}, {&(0x7f0000006fc0)=""/105, 0x69}, {&(0x7f0000007040)=""/175, 0xaf}, {&(0x7f0000007100)=""/2, 0x2}, {&(0x7f0000007140)=""/97, 0x61}, {&(0x7f00000071c0)=""/95, 0x5f}, {&(0x7f0000007240)=""/93, 0x5d}], 0x7, &(0x7f0000007340)=""/62, 0x3e}, 0x7}], 0x9, 0x40, &(0x7f0000007600)={r4, r5+10000000}) connect$packet(r2, &(0x7f0000007640)={0x11, 0x1, r7, 0x1, 0x2b, 0x6, @broadcast}, 0x14) fchdir(r1) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 509.917187][T27738] misc userio: The device must be registered before sending interrupts 10:56:06 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = pidfd_getfd(r2, 0xffffffffffffffff, 0x0) r4 = accept4$unix(r3, &(0x7f0000000080), &(0x7f0000000000)=0x6e, 0x80000) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="000000000000000000000000000001000000000026c20f93987223f9c371ca9620780ceb207fc9d6df1bd5999c080f7f3de6559c4e8189b767fe97c645f20f072804ada7dd16d911740c62000000000000007e16d601260c36b694ebcf617b5386bd3871d066dae784d916961987cbb99230e8a03edbd3b28d403987905318c82e919802e0d7d5feff844c4d35f92c875c755d3b177964ebc4ba5d19b55e3d1e2b54c6bef762f2169435762286fc0002000000000000000000ea6ab4ed25517b5bfe87a3cf80241e6efb268948e731ae53885964c5f060ed02dcd79391231912656814544d429ce271fae18f58e648013cdadc22794dbcc1d65e7a985272db690e46cca015799ee3170ddc8f04ac28dddab89b28916f2e463cea"]) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000003fc0)={0xa20000, 0x10001, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000003f80)={0x9b0954, 0x100, [], @p_u8=&(0x7f0000003f40)=0x3}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000004000)=[@mss={0x2, 0x8}, @sack_perm, @timestamp, @window={0x3, 0xff, 0x1ff}, @window={0x3, 0xfffe, 0x3}, @timestamp, @timestamp, @window={0x3, 0x1f}], 0x8) r6 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8, 0x400) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000000280)={0x74, 0x0, [0x2, 0x1ff, 0x100000001, 0x15e]}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x230, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x40}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="d04c61ffaa2c"}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4) 10:56:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcsa\x00', 0x40, 0x0) fchdir(r2) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_SET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2010008}, 0xc, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002abd7000fcdbdf25100000000e0001006e657464657673696d0000000600020008000b0089b500000600110040000000080013000000000005001400"/78], 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x4) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f0000000000), 0x2) ioctl$sock_bt_hci(r4, 0x800448d7, &(0x7f0000000200)="4180423456128d601027f140f7d1984c2604e7c714d486987ff14ab233213f03c0126dde578ff91cdc8040c4") 10:56:06 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x6, 0x0, 0x0, 'syz1\x00'}) 10:56:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000040)={r3, 0x1, 0x1000000000000}) 10:56:07 executing program 0: fstatfs(0xffffffffffffffff, &(0x7f0000000600)=""/59) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) [ 510.103077][T27749] misc userio: The device must be registered before sending interrupts [ 510.139646][T27749] misc userio: The device must be registered before sending interrupts 10:56:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x7, 0x0, 0x0, 'syz1\x00'}) 10:56:07 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = socket$netlink(0x10, 0x3, 0x13) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1ad, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x68}, @IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x30}}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c008fff16620000", @ANYRES16=r3, @ANYBLOB="000029bd7000fedbdf25070000000c0001800600020067000000080005000002000024000280080007004c2e00000800030002000000080009000700000006000b000a000000"], 0x4c}}, 0x0) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) 10:56:07 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)=""/58, &(0x7f00000000c0)=0x3a) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$VIDIOC_G_CROP(r2, 0xc014563b, &(0x7f0000000180)={0xb, {0x3ff, 0xffffffdd, 0x8003, 0x7}}) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 10:56:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000040)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:07 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x1, 0x20000) write$vhost_msg_v2(r0, &(0x7f0000000140)={0x2, 0x0, {&(0x7f0000000040)=""/135, 0x87, &(0x7f0000000100)=""/62, 0x2, 0x2}}, 0x48) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) prctl$PR_GET_THP_DISABLE(0x2a) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000001c0)) fstatfs(r1, &(0x7f0000000600)=""/59) [ 510.373150][T27766] misc userio: The device must be registered before sending interrupts [ 510.406920][T27771] misc userio: The device must be registered before sending interrupts [ 510.416182][T27765] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 510.491546][T27777] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 10:56:07 executing program 2: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0xc, 0x6, 0x301, 0x0, 0x0, {0xf, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x48002}, 0x22004815) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYBLOB="00000000b935aafe002000000000000000010000d2847f84880039a19afaad3528678662e172357a5feafcff1b6eb79c20d70b80942e68b1ed6bc125e93145ba51725d5a50165662ca9c91c7fd68e0bdba06263dd3aded450f3ab4cb20ca57fcf7be641d69a914007969ec3b19607d048ae4b27f7fabc1a4044e9f2cc9da8413ee3f7e95f8be2aea5cc933c463c65e1df8b647d74bb3bbf222cb29333abbfbcaaf14be20928249444754f57140ea49d7885bba3ba4426839cc0f8f301e3fae63eeb434491031692706be0ccdfddfe7c223"]) 10:56:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) write$P9_RLOCK(r2, &(0x7f0000000040)={0x8, 0x35, 0x2, 0x2}, 0x8) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) 10:56:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x8, 0x0, 0x0, 'syz1\x00'}) 10:56:07 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) pkey_alloc(0x0, 0x1) 10:56:07 executing program 0: fstatfs(0xffffffffffffffff, &(0x7f0000000600)=""/59) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x200400, 0x0) write$ppp(r0, &(0x7f0000000040)="77cae16ef212e410cc9e358c0df6b1d86336d8f68ce4af8a39b9efc0e4553a9d6545d392fd1e3edd8a3a2ece46292ee6e8166bb6af4a31a4d50077b8d57bed196316a9a4ba8c009aaab1045d735e7417a5e359080264160914e45266b2bf73773c7ef4f79c05fce09f8f8b5094a2a67c", 0x70) [ 510.894811][T27790] misc userio: The device must be registered before sending interrupts 10:56:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x300, 0x0, 0x0, 'syz1\x00'}) 10:56:08 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x15, &(0x7f00000000c0)) ptrace(0x10, r1) pidfd_open(r1, 0x0) 10:56:08 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x75, &(0x7f0000000180)={r5, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r6, 0x81, 0xffff}, &(0x7f0000000180)=0x10) 10:56:08 executing program 0: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff}, 0x10, 0x0) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001a00)={0xffffffffffffffff, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x17eb10cbb17e3f05) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1, 0x81, 0x10}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x80000001, 0x18}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1, 0x6b06, 0x10}, 0xc) 10:56:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x500, 0x0, 0x0, 'syz1\x00'}) 10:56:08 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000001c0)=ANY=[@ANYBLOB="2cabe6c63d03b17155d766a452fe05d0e91c726804f79b8496c4d8ada305a3b2ad45720134cd6ea4e579b975ebdbe7f53bacc405e33f3a8cd6b7db8fac20564d39469ad3e2f455683b3b4802408353ab17e75f9d26241bbd0ff3", @ANYBLOB="5956ecf401d83c081cedb2f4e78fb3fc67021749647a2e3f0073a31d0985f2fc565a87a3352224db1aad45af3e97917279b05975805037bf4f6780a3ab10fae9741127c25d6b1cbcc2d12a26ac7821f0894e295907dc1eeff2bd5cb9e95c618cfa0f", @ANYRESOCT]) 10:56:08 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x2) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = pidfd_getfd(r1, r2, 0x0) bind$bt_sco(r3, &(0x7f0000000080), 0x8) 10:56:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x600, 0x0, 0x0, 'syz1\x00'}) 10:56:08 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = socket$inet(0x2, 0x6, 0x5) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000001d5c0accb8b000000", @ANYRES32, @ANYBLOB="00000000000000000000000002f0ffffffffffff"]) prctl$PR_SET_KEEPCAPS(0x8, 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000000)=0x2000, 0x4) 10:56:08 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000000)={0x8, 'nr0\x00', {'hsr0\x00'}, 0x3}) 10:56:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x700, 0x0, 0x0, 'syz1\x00'}) 10:56:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000200)) fchdir(r2) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000080)=0x78) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000003c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000440)=r4) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000040)={r4, 0x1, r0, 0x8, 0x80000}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) 10:56:08 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) fstatfs(r0, &(0x7f0000000000)=""/59) 10:56:09 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x75, &(0x7f0000000180)={r5, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r6, 0x81, 0xffff}, &(0x7f0000000180)=0x10) 10:56:09 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0xfffe, 0x400, 0x8000, 0xfffffc00, 0x8, 0x80000001, 0x6, 0x9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x4, @private0, 0x46}}}, &(0x7f00000001c0)=0x84) 10:56:09 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x230500, 0x0) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x80100) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:09 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, 0x8, 0x6, 0x3, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x3f00, 0x0, 0x0, 'syz1\x00'}) 10:56:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0xff00, 0x0, 0x0, 'syz1\x00'}) 10:56:09 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000000000)=""/41, &(0x7f0000000180)=0x29) creat(&(0x7f0000000080)='./file0\x00', 0x40) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x3, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000140)=0x4) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:09 executing program 2: ioctl$UDMABUF_CREATE_LIST(0xffffffffffffffff, 0x40087543, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="0000000000000000e345aa594ede6bca30ce0000000002f0ffffffffffff"]) 10:56:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$HIDIOCGDEVINFO(r1, 0x801c4803, &(0x7f0000000100)=""/148) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x1000000, 0x0, 0x0, 'syz1\x00'}) 10:56:09 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfff, 0x149041) [ 512.488764][ T28] audit: type=1804 audit(1595674569.412:41): pid=27868 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir335716835/syzkaller.A4YEpF/794/file0" dev="sda1" ino=17308 res=1 errno=0 10:56:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/250, 0xfa) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0xc, 0x0, 0x0, 0x0, 'syz1\x00', 0xd6}) [ 512.591711][ T28] audit: type=1804 audit(1595674569.442:42): pid=27870 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir335716835/syzkaller.A4YEpF/794/file0" dev="sda1" ino=17308 res=1 errno=0 [ 512.693142][ T28] audit: type=1804 audit(1595674569.442:43): pid=27870 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir335716835/syzkaller.A4YEpF/794/file0" dev="sda1" ino=17308 res=1 errno=0 10:56:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x3, 0x8) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0x0, 0x1, 0x7, r2, 0x0, &(0x7f0000000080)={0x980929, 0xe07, [], @p_u8=&(0x7f0000000040)=0x7f}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x44, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="10002dbd7000fbdbdf25130000001400200000000000000000000000ffff7f0000010500120008000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x8001) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x54, r5, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_LNS_MODE={0x5}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x4f3b}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) socket(0x22, 0x4, 0x8) 10:56:09 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x8, &(0x7f0000ffa000/0x4000)=nil, 0x5}) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r1, &(0x7f0000000600)=""/59) 10:56:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x2000000, 0x0, 0x0, 'syz1\x00'}) 10:56:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x6, 0x0, 'syz1\x00'}) 10:56:09 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = dup2(0xffffffffffffffff, r5) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x48e180, 0x0) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000140)={0x1, 0x7, [{0xffffffffffffffff, 0x0, 0x1000, 0x1000000}, {r1, 0x0, 0x4000}, {r8, 0x0, 0x8000, 0x2000}, {r3, 0x0, 0x8000, 0x10000}, {r6, 0x0, 0xfffffffffffff000, 0x1000000}, {r7, 0x0, 0xfffff000}, {r4, 0x0, 0x100000000, 0x1000}]}) 10:56:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x3000000, 0x0, 0x0, 'syz1\x00'}) 10:56:10 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000000c0)={0x80000001}) 10:56:10 executing program 0: fstatfs(0xffffffffffffffff, &(0x7f0000000600)=""/59) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="600000000a06010200000000000000000500000005000100070000000500010007009eb7751eb190a180178a16dacc9d00000500010007000000091d020073797a300000000020000780050015000100000008001a00255e5c000c0018402d86"], 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000140)=0x3, 0x4) 10:56:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x3, 0x8) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0x0, 0x1, 0x7, r2, 0x0, &(0x7f0000000080)={0x980929, 0xe07, [], @p_u8=&(0x7f0000000040)=0x7f}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x44, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="10002dbd7000fbdbdf25130000001400200000000000000000000000ffff7f0000010500120008000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x8001) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x54, r5, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_LNS_MODE={0x5}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x4f3b}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) socket(0x22, 0x4, 0x8) 10:56:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x4000000, 0x0, 0x0, 'syz1\x00'}) 10:56:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000000)=0x8000, 0x4) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x100000, 0x0, 0x52, r0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) fstatfs(r1, &(0x7f0000000000)=""/59) 10:56:10 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x15, &(0x7f00000000c0)) ptrace(0x10, r3) fcntl$lock(r2, 0x0, &(0x7f00000000c0)={0x2, 0x3, 0x3, 0x1, r3}) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{r1, 0x0, 0x0, 0x8000}]}) 10:56:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x5000000, 0x0, 0x0, 'syz1\x00'}) 10:56:10 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r3) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000040)='y\x00', 0x2, 0x3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000080)={0x1, r5, 0x1}) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) ioctl$BLKRRPART(r7, 0x125f, 0x0) write$binfmt_script(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c653020207900207dc5202c7b532c0a9cb000f7cfc0f29224f710f9ef1b872bae6ce656997c85f3670774c2a52f9e28abc37aca19a4e3ccb1a326185294e0c63311f731fea9cbcb7dec27b52dd9072ad70a1210b7eb4f25b360b7f1ab"], 0x64) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x6000000, 0x0, 0x0, 'syz1\x00'}) 10:56:10 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r1, &(0x7f0000000600)=""/59) 10:56:11 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000040)=""/61) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3fb, 0x400, 0x70bd2a, 0x25dfdbff, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xc010}, 0x810) 10:56:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x7000000, 0x0, 0x0, 'syz1\x00'}) 10:56:11 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000000)=0x8000, 0x4) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x100000, 0x0, 0x52, r0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) fstatfs(r1, &(0x7f0000000000)=""/59) 10:56:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x8000000, 0x0, 0x0, 'syz1\x00'}) 10:56:11 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x1004000, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=unix,cache=none,nodevmap,fscache,posixacl,uname=,mmap,dont_measure,permit_directio,context=user_u,fsname=,%{,smackfsfloofloor=-,func=POLICY_CHECK,\x00']) fchdir(r1) recvfrom$llc(r1, &(0x7f0000000000)=""/119, 0x77, 0x40002040, &(0x7f0000000080)={0x1a, 0x32b, 0x1, 0x8, 0xff, 0x27, @dev={[], 0x1b}}, 0x10) 10:56:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x3f000000, 0x0, 0x0, 'syz1\x00'}) 10:56:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0xfdfdffff, 0x0, 0x0, 'syz1\x00'}) 10:56:11 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x51, 0x1f, 0x3, {0x0, 0x40}, {0x4, 0x1aa6}, @const={0x6, {0x401, 0x0, 0x76, 0x6}}}) 10:56:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0xff000000, 0x0, 0x0, 'syz1\x00'}) 10:56:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:11 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) statx(r2, 0xffffffffffffffff, 0x100, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) fchown(r1, r3, r5) 10:56:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0xfffffdfd, 0x0, 0x0, 'syz1\x00'}) 10:56:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:12 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x8000, 0x0) fchdir(r0) ioctl$SOUND_MIXER_WRITE_RECSRC(r0, 0xc0044dff, &(0x7f0000000000)=0xb0fd) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r1, &(0x7f0000000600)=""/59) 10:56:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x2, 0x0, 'syz1\x00'}) 10:56:12 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$FUSE_LSEEK(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x6, {0x20000000401}}, 0x65) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:12 executing program 4: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x3, 0x0, 'syz1\x00'}) 10:56:12 executing program 4: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:12 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000000)=0x10000, 0x4) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x4, 0x0, 'syz1\x00'}) 10:56:12 executing program 4: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:12 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='caif0\x00') fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x5, 0x0, 'syz1\x00'}) 10:56:12 executing program 4: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x6, 0x0, 'syz1\x00'}) 10:56:12 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)={0x28, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}}, 0x0) r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x1d, r4, 0x0, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='g', 0x1, r4) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r4) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001900)={0x0, 0xfffffffffffffffb, 0x1000, 0x16, @scatter={0x6, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000640)=""/249, 0xf9}, {&(0x7f0000000400)=""/102, 0x66}, {&(0x7f0000000500)=""/153, 0x99}, {&(0x7f0000000740)=""/135, 0x87}]}, &(0x7f0000000880)="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", &(0x7f0000001880)=""/69, 0x3, 0x10004, 0x1, &(0x7f0000000480)}) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="99", @ANYRES16=r2, @ANYBLOB="080028bd7000fbdbdf250100000008000100ffffffff0c00990065ee000004000000080001000400000008000100030000000c00990000000100040000000c00990001000000ffffffff0c0099000300000003000000"], 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) prctl$PR_SET_ENDIAN(0x14, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r5 = getpid() ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$peek(0xffffffffffffffff, r5, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) tkill(r6, 0x10) 10:56:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x7, 0x0, 'syz1\x00'}) 10:56:12 executing program 4: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x8, 0x0, 'syz1\x00'}) 10:56:13 executing program 4: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x300, 0x0, 'syz1\x00'}) 10:56:13 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x28708e3d915c6395, 0x0) fchdir(r1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x75, &(0x7f0000000180)={r4, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e22, 0x7, @private2, 0x80000000}}}, &(0x7f00000002c0)=0x84) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x12200, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="0000e0871f784a6b1d020001ca0e974461803ca322107b9f1709bb5856e902a8a3072d7521d69a9a9e4dd397436acc53099474ae0f16d6365d80c2870363d8ef5e49e82057f3910885282e1bf5aee58afe69000634b37911d2ee6bb68e77319eb04b9c40691ed0eb63822b88e0f687bbca37fec263ba22dc6b2c602f9e0c3b", @ANYRES16=r6, @ANYBLOB="00102bbd7000fddbdf250700000040000280080005000600000006000b000a0000000800080000000000080003000200000014000100e0000001000000000000000000000000060002004e230000380003800600040000000000080001000100000008000500ac14143714000600fe800000000000000000000000000018080001000200000008000400070000000c00018008000b00736970000800040003000000"], 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x20040004) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) ioctl$VIDIOC_S_MODULATOR(r7, 0x40445637, &(0x7f0000000300)={0x0, "dd45176e712dbfb5456d873c025b71698bc01b0aecf0163c478f5451c54667c3", 0x1020, 0x1, 0x0, 0x4, 0x2}) 10:56:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x500, 0x0, 'syz1\x00'}) 10:56:13 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:13 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x600, 0x0, 'syz1\x00'}) 10:56:13 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x81785501, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x700, 0x0, 'syz1\x00'}) 10:56:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, 0x0) 10:56:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x3f00, 0x0, 'syz1\x00'}) 10:56:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, 0x0) 10:56:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0xff00, 0x0, 'syz1\x00'}) 10:56:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, 0x0) 10:56:14 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x7}, 0x1) r2 = open(&(0x7f0000000100)='./file1\x00', 0x519b42, 0x80) fchdir(r2) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={@none}) r3 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r3, &(0x7f0000000600)=""/59) 10:56:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x1000000, 0x0, 'syz1\x00'}) 10:56:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x2000000, 0x0, 'syz1\x00'}) 10:56:14 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 517.564542][T28063] FAULT_INJECTION: forcing a failure. [ 517.564542][T28063] name failslab, interval 1, probability 0, space 0, times 0 [ 517.631760][T28063] CPU: 1 PID: 28063 Comm: syz-executor.4 Not tainted 5.8.0-rc6-next-20200724-syzkaller #0 [ 517.641690][T28063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 517.651749][T28063] Call Trace: [ 517.655079][T28063] dump_stack+0x18f/0x20d [ 517.659427][T28063] should_fail.cold+0x5/0x14 [ 517.664037][T28063] ? tomoyo_realpath_from_path+0xc3/0x620 [ 517.669766][T28063] should_failslab+0x5/0xf [ 517.674194][T28063] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 517.680271][T28063] __kmalloc+0x6f/0x320 [ 517.684445][T28063] tomoyo_realpath_from_path+0xc3/0x620 [ 517.690003][T28063] ? tomoyo_profile+0x42/0x50 [ 517.694703][T28063] tomoyo_path_number_perm+0x1cb/0x4d0 [ 517.700178][T28063] ? tomoyo_path_number_perm+0x183/0x4d0 [ 517.705836][T28063] ? tomoyo_execute_permission+0x470/0x470 [ 517.711653][T28063] ? delayed_put_pid+0x30/0x30 [ 517.716429][T28063] ? find_held_lock+0x2d/0x110 [ 517.721267][T28063] ? ksys_write+0x212/0x250 [ 517.725799][T28063] ? __mutex_unlock_slowpath+0xe2/0x610 [ 517.731366][T28063] ? __fget_files+0x294/0x400 [ 517.736066][T28063] security_file_ioctl+0x50/0xb0 [ 517.741111][T28063] __x64_sys_ioctl+0xb3/0x200 [ 517.745817][T28063] do_syscall_64+0x60/0xe0 [ 517.750261][T28063] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 517.756169][T28063] RIP: 0033:0x45c369 [ 517.760068][T28063] Code: Bad RIP value. [ 517.764139][T28063] RSP: 002b:00007f02f89f6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 517.772577][T28063] RAX: ffffffffffffffda RBX: 00000000000153c0 RCX: 000000000045c369 10:56:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x3000000, 0x0, 'syz1\x00'}) 10:56:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="46724000f79762965e4893e335a250bef1c117883d377534bfb220fa7a57c2379de2a60d2a1e580ee55664b9151f52abd5a0067e4bb04a118f39926c609fe9381e00f2a8b86a5cdcd4a01a43eec18898319a0ee2971799990efb386a1e79b0062e13fa3e98346961614e6b22", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x75, &(0x7f0000000180)={r3, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r3, 0xff, 0x30}, 0xc) r4 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r4, &(0x7f0000000000)=""/59) 10:56:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x4000000, 0x0, 'syz1\x00'}) [ 517.780558][T28063] RDX: 00000000200000c0 RSI: 0000000081785501 RDI: 0000000000000003 [ 517.788535][T28063] RBP: 00007f02f89f6ca0 R08: 0000000000000000 R09: 0000000000000000 [ 517.796946][T28063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 517.804920][T28063] R13: 00007ffffb54122f R14: 00007f02f89f79c0 R15: 000000000078bf0c 10:56:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x5000000, 0x0, 'syz1\x00'}) 10:56:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x6000000, 0x0, 'syz1\x00'}) [ 518.172930][T28063] ERROR: Out of memory at tomoyo_realpath_from_path. 10:56:15 executing program 4 (fault-call:1 fault-nth:1): r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x7000000, 0x0, 'syz1\x00'}) [ 518.326021][T28082] FAULT_INJECTION: forcing a failure. [ 518.326021][T28082] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 518.339261][T28082] CPU: 0 PID: 28082 Comm: syz-executor.4 Not tainted 5.8.0-rc6-next-20200724-syzkaller #0 [ 518.349152][T28082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 518.359209][T28082] Call Trace: [ 518.362515][T28082] dump_stack+0x18f/0x20d [ 518.366864][T28082] should_fail.cold+0x5/0x14 [ 518.371474][T28082] ? mark_lock+0xbc/0x1710 [ 518.375901][T28082] __alloc_pages_nodemask+0x177/0x720 [ 518.381283][T28082] ? __lock_acquire+0xbcc/0x5650 [ 518.386237][T28082] ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780 [ 518.393022][T28082] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 518.399016][T28082] cache_grow_begin+0x71/0x430 [ 518.403822][T28082] cache_alloc_refill+0x27b/0x340 [ 518.408863][T28082] ? lockdep_hardirqs_off+0x6a/0xb0 [ 518.414091][T28082] ? tomoyo_realpath_from_path+0xc3/0x620 [ 518.419831][T28082] __kmalloc+0x2f5/0x320 [ 518.424128][T28082] tomoyo_realpath_from_path+0xc3/0x620 [ 518.429704][T28082] ? tomoyo_profile+0x42/0x50 [ 518.434400][T28082] tomoyo_path_number_perm+0x1cb/0x4d0 [ 518.439883][T28082] ? tomoyo_path_number_perm+0x183/0x4d0 [ 518.445544][T28082] ? tomoyo_execute_permission+0x470/0x470 [ 518.451370][T28082] ? delayed_put_pid+0x30/0x30 [ 518.456145][T28082] ? find_held_lock+0x2d/0x110 [ 518.460931][T28082] ? ksys_write+0x212/0x250 [ 518.465468][T28082] ? __mutex_unlock_slowpath+0xe2/0x610 [ 518.471042][T28082] ? __fget_files+0x294/0x400 [ 518.475745][T28082] security_file_ioctl+0x50/0xb0 [ 518.480735][T28082] __x64_sys_ioctl+0xb3/0x200 [ 518.485436][T28082] do_syscall_64+0x60/0xe0 [ 518.489867][T28082] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 518.495764][T28082] RIP: 0033:0x45c369 [ 518.499654][T28082] Code: Bad RIP value. [ 518.503724][T28082] RSP: 002b:00007f02f89f6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 518.512144][T28082] RAX: ffffffffffffffda RBX: 00000000000153c0 RCX: 000000000045c369 10:56:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x8000000, 0x0, 'syz1\x00'}) [ 518.520119][T28082] RDX: 00000000200000c0 RSI: 0000000081785501 RDI: 0000000000000003 [ 518.528095][T28082] RBP: 00007f02f89f6ca0 R08: 0000000000000000 R09: 0000000000000000 [ 518.536086][T28082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 518.544070][T28082] R13: 00007ffffb54122f R14: 00007f02f89f79c0 R15: 000000000078bf0c 10:56:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x3f000000, 0x0, 'syz1\x00'}) 10:56:15 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x121040, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2c}}, @in6={0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}], 0x2c) socket$nl_netfilter(0x10, 0x3, 0xc) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0xfdfdffff, 0x0, 'syz1\x00'}) 10:56:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0xff000000, 0x0, 'syz1\x00'}) 10:56:15 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000000)) 10:56:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0xfffffdfd, 0x0, 'syz1\x00'}) 10:56:16 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:16 executing program 4 (fault-call:1 fault-nth:2): r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:16 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000000)=""/59) [ 519.275246][T28113] FAULT_INJECTION: forcing a failure. [ 519.275246][T28113] name failslab, interval 1, probability 0, space 0, times 0 [ 519.330563][T28113] CPU: 1 PID: 28113 Comm: syz-executor.4 Not tainted 5.8.0-rc6-next-20200724-syzkaller #0 [ 519.340476][T28113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 519.350553][T28113] Call Trace: [ 519.353876][T28113] dump_stack+0x18f/0x20d [ 519.358219][T28113] should_fail.cold+0x5/0x14 [ 519.362823][T28113] should_failslab+0x5/0xf [ 519.367250][T28113] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 519.373329][T28113] kmem_cache_alloc_trace+0x49/0x2c0 [ 519.378731][T28113] snd_ctl_ioctl+0x8e1/0xe90 [ 519.383349][T28113] ? snd_ctl_elem_add_user+0x170/0x170 [ 519.388833][T28113] ? __fget_files+0x294/0x400 [ 519.393527][T28113] ? snd_ctl_elem_add_user+0x170/0x170 [ 519.399001][T28113] __x64_sys_ioctl+0x193/0x200 [ 519.403803][T28113] do_syscall_64+0x60/0xe0 [ 519.408235][T28113] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 519.414132][T28113] RIP: 0033:0x45c369 [ 519.418025][T28113] Code: Bad RIP value. [ 519.422095][T28113] RSP: 002b:00007f02f89f6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 10:56:16 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(r1, 0xc1004111, &(0x7f0000000040)={0x3f, [0x0, 0x1, 0x18], [{0xdecd, 0x9, 0x1, 0x1}, {0x2, 0x81, 0x1, 0x1, 0x1, 0x1}, {0x400, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x1, 0xffffffff, 0x0, 0x0, 0x0, 0x1}, {0x100, 0x10000, 0x1, 0x1}, {0x1000, 0x7f, 0x1, 0x1, 0x1, 0x1}, {0x800, 0x1, 0x1, 0x1, 0x1, 0x1}, {0x968b, 0x0, 0x1, 0x0, 0x1}, {0x1f, 0x1000, 0x1, 0x1, 0x1, 0x1}, {0xfff, 0x7, 0x0, 0x0, 0x1}, {0x0, 0x956, 0x0, 0x1, 0x0, 0x1}, {0xb6, 0x20, 0x0, 0x1, 0x0, 0x1}]}) [ 519.430518][T28113] RAX: ffffffffffffffda RBX: 00000000000153c0 RCX: 000000000045c369 [ 519.438496][T28113] RDX: 00000000200000c0 RSI: 0000000081785501 RDI: 0000000000000003 [ 519.446471][T28113] RBP: 00007f02f89f6ca0 R08: 0000000000000000 R09: 0000000000000000 [ 519.454445][T28113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 519.462420][T28113] R13: 00007ffffb54122f R14: 00007f02f89f79c0 R15: 000000000078bf0c 10:56:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x2, 'syz1\x00'}) 10:56:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x3, 'syz1\x00'}) 10:56:16 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 10:56:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x4, 'syz1\x00'}) 10:56:16 executing program 4 (fault-call:1 fault-nth:3): r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:16 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003100)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000032c0)={&(0x7f0000003140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000003280)={&(0x7f0000003180)={0xe8, 0x2, 0x2, 0x301, 0x0, 0x0, {0x1, 0x0, 0x9}, [@CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_MASTER={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}]}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'syz1\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xff}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_MASK={0x68, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x36}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @local}}}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8759dc5e11081745}, 0x41) fstatfs(r0, &(0x7f0000000600)=""/59) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1c3004, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$SOUND_MIXER_READ_CAPS(r3, 0x80044dfc, &(0x7f0000000080)) ioctl$TCSETX(r2, 0x5433, &(0x7f0000000000)={0x2, 0x4, [0x3, 0x1ff, 0x800, 0xfff, 0x1], 0x4}) 10:56:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x5, 'syz1\x00'}) 10:56:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x6, 'syz1\x00'}) 10:56:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:17 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r4], 0x24}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r6], 0x24}}, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r9 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsu\x00', 0xb6100, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f00000001c0)=0x8272, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r8], 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)={0x2d28, r2, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x11c4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xa4, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x23, 0x2, '/proc/thread-self/attr/current\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x23, 0x2, '/proc/thread-self/attr/current\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_MASK={0xfc, 0x5, "fc3aa8106fcb8bd786f8dfa909c51a937e8b60454410937137a85dac08b97ab16b9a8a4437ea313d489f33fb455b7ecd90b6dc45d23a497e5ef9f63efa7192c36a8b5a5ee15d90a25c9a33583e3a1d22191a82d9b3311fbef504a58cd113c192af5ce0d4df43dbc285a2d9f96af5f4f25a7fb302ef4c2df68a24a7956681e7d1118c16b672536534f07c1e427028256bc45dd644b1c3ddbcd03d4427946bd5b103b9f13ed278afb048c4b44057d9643b6fffad3e1280af2996bc8d3cebbf13560741a9735f3fc9d7166ecde49bc26913d03df37682691091c87c50a56f593d263bc2de70041533f7599218ceda879035c711b7d29f57825b"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x1bc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xd3, 0x5, "d6e89008459489f310c628598de13c842905d101af7e4ad3f4602a099ed3378be4576ffc21ab92253d2efd64ef4aa03b68baae2241a86a33422cacfbdaebb136f87701eb8464faf0f799e208fe818d74fb8f19da6c4e69075b239f4a5fb9e745b17ef875b0b971495f78624eab026cf6bb1e59c02f84ed3543267d26af73e31692f3ce433ce5d475171afa9978cd95a42d0c94ccfa4f954aa9428d82c00e91c110bc40245e6bca8365f07ac2d7f6a2a4c724d85dc2d1ddb6bb74b46dbaf7467cff0a7ac3fc9ddbab775e7588c9d6fd"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffff8}, @ETHTOOL_A_BITSET_MASK={0xd3, 0x5, "e8d9f9ccc584892a275462f4450f6103d834a4b394ce214e2d90bad03725d292e9771078f96022ed86a1217a13960833fa01f736c15865b33c3bd3e7d97a51652570f04569eeb5df55980b579c2dbe718e046b86d5512367e1a0b0d78617d3566c3532d11cfaf9ede50085ed785832653afcf37979f4db0539299de3c71bf060642d1211213e33c8eb192c89c2116aad58161d5219f314ba468cb02da5509709cfb7e87a9fa44bb7654f29e9cd3d4ca235dc136f88acbd030327f3858b9d36299582ee89e45fb09bda916b7542dbfe"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x130, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xcb, 0x5, "3aaa496c4b38714e20457012f946469a55ecb449419a165c7d2ecd095e001d28de229a9f6814ff5c0d2c008e389b358de41892346cf5c0a9c88c75fc8df909914ddbcecd50e64f684f77b4fc370cb72a2f2f1481b9dc6d1fa2c7e593f92b6c35f030b15550e90b1ae276165f9ea715f1a23309106ccf251804a7d3450e6586ea7999724f2f0873b7164f0c988a37ec5e0eb5d66d7d819ec7ee2d0cb9a1d382bc41bd53a3b5c8ca6faa3722733b2adc060076fd83f8be33153f7e544b507ee25e5a82f56bdcc892"}, @ETHTOOL_A_BITSET_MASK={0x2a, 0x5, "9b7f36689b48a0eab8c1b19c25d3ac5290aa3e907823839e650a84929cdd11282ebf69821f42"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x23, 0x4, "cf9aedfc9fd7171bab513d3d3b8f745623965c8a0c92be1430fa19c1de0d94"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x5d4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x268, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}]}, {0x8c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x23, 0x2, '/proc/thread-self/attr/current\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x23, 0x2, '/proc/thread-self/attr/current\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x23, 0x2, '/proc/thread-self/attr/current\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '-$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x23, 0x2, '/proc/thread-self/attr/current\x00'}, 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'@)\xd5@\x00'}]}, {0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x23, 0x2, '/proc/thread-self/attr/current\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x614a8c87}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x144, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x23, 0x2, '/proc/thread-self/attr/current\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x23, 0x2, '/proc/thread-self/attr/current\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_NAME={0x23, 0x2, '/proc/thread-self/attr/current\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x23, 0x2, '/proc/thread-self/attr/current\x00'}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '&^\\,\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '-#{*.\f}\xbb\x00'}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff9}, @ETHTOOL_A_BITSET_BIT_NAME={0x23, 0x2, '/proc/thread-self/attr/current\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}]}]}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, 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@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}]}]}, 0x2d28}, 0x1, 0x0, 0x0, 0x40}, 0x8000) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x7, 'syz1\x00'}) 10:56:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x8, 'syz1\x00'}) 10:56:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4c01, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x300, 'syz1\x00'}) 10:56:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5206, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x500, 'syz1\x00'}) 10:56:17 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = getpid() ptrace$cont(0x18, r2, 0x0, 0x0) fcntl$setown(r1, 0x8, r2) 10:56:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x541b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5421, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x600, 'syz1\x00'}) 10:56:17 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001a40)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$F2FS_IOC_GARBAGE_COLLECT(r3, 0x4004f506, &(0x7f0000000300)=0x1) fchdir(r2) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x29, 0x4, &(0x7f0000000340)=[{&(0x7f0000000640)="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", 0x1000, 0x101}, {&(0x7f00000001c0)="e86920609ffd958c5335015cf65ce3e732fdf10a5698cf985af1d91f31b99f", 0x1f, 0x1f}, {&(0x7f0000000200)="b73e2c4f4599fb3b489650683f4fc512a6ad32e60107fde2adb7dff81763880709b919e2377c375a98ed3ffc73e76f32feda09b887d210ee50d0dcc75f77e16a6216bee6575f418fd48cff1ad7ec0b4a775fc661b923a77c81956d4b9e8ddddb227c41c9c29cd6fb85214f21a14b8f12a84982b092d822de6745bb1fe0f60e42da7fe3d705bdf7a8a3091ae5f22308846dcabfc36682d507db61357b6692c7c70a5419a3c67881377be1254a244d1d4148a1a883cb3f53c4a157bb5c5789d5d8dca34167", 0xc4, 0x3}, {&(0x7f0000000300), 0x0, 0x2}], 0x8000, &(0x7f0000000480)=ANY=[@ANYBLOB="757466383d302c73686f72746e616d653d6d697865642c757466383d312c696f636861727365743d61736369692c696f636861727365743d637085420000736d61636b66736465663d2f70726f632f7468726561642d73656c662f617474722f63757272656e74002c6d61736b3d5e4d41595f57524954452c61756469742c7365636c6162656c2c003a75f831bcea8577b773bd140a5d4c6b2a6f14420101"]) r4 = pidfd_getfd(r1, r2, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000000)=""/203) r5 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000001640)={"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"}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x100200, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x401) fstatfs(r5, &(0x7f0000000600)=""/59) 10:56:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x700, 'syz1\x00'}) 10:56:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5450, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x3f00, 'syz1\x00'}) 10:56:18 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5451, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0xff00, 'syz1\x00'}) 10:56:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5452, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:18 executing program 0: fstatfs(0xffffffffffffffff, &(0x7f0000000600)=""/59) 10:56:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x1000000, 'syz1\x00'}) 10:56:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5460, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5501, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x2000000, 'syz1\x00'}) 10:56:18 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) fstatfs(r0, &(0x7f0000000080)=""/67) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000140)=0x8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x75, &(0x7f0000000180)={r6, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r6, 0x5}, &(0x7f00000001c0)=0x8) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000240)={0x1d, 0x0, 0x3, {0x1, 0xff}}, 0x18) 10:56:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x3000000, 'syz1\x00'}) 10:56:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5509, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x4000000, 'syz1\x00'}) 10:56:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x6364, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x5000000, 'syz1\x00'}) 10:56:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x7c80, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x6000000, 'syz1\x00'}) 10:56:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x890b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x7000000, 'syz1\x00'}) 10:56:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x8912, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x8000000, 'syz1\x00'}) 10:56:19 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/userio\x00', 0x2440, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000040)) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r1, &(0x7f0000000600)=""/59) 10:56:19 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) fcntl$setflags(r0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400201) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r2, 0xc01064bd, &(0x7f0000000140)={&(0x7f00000000c0)="08be928d6a4d9100741645f3cb901fa8e03b875237f415a14081e79e5e74bf1b37bf32", 0x23, 0x1}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r0, 0xc01064ac, &(0x7f0000000200)={r3, 0x6a, &(0x7f0000000180)=""/106}) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$TIOCCONS(r5, 0x541d) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) 10:56:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x8914, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x3f000000, 'syz1\x00'}) [ 522.889465][T28245] misc userio: The device must be registered before sending interrupts 10:56:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x8933, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0xfdfdffff, 'syz1\x00'}) 10:56:19 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0xffffffff, 0x5}) [ 522.994609][T28250] misc userio: The device must be registered before sending interrupts 10:56:20 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x2e54c1, 0x110) fchdir(r0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x6, 0x4, 0x8, 0x6, 0x2, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x6, 0x80000) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000000c0)={0x2}) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) r5 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000140)=""/177) 10:56:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0xff000000, 'syz1\x00'}) 10:56:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x89ea, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:20 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) fstatfs(r0, &(0x7f0000000000)=""/44) [ 523.256427][T28262] misc userio: The device must be registered before sending interrupts 10:56:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0xfffffdfd, 'syz1\x00'}) 10:56:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x89f5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:20 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) ioctl$mixer_OSS_ALSAEMULVER(0xffffffffffffffff, 0x80044df9, &(0x7f0000000000)) 10:56:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x400454ca, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x80}, @IFLA_BR_VLAN_STATS_ENABLED={0x5}]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r6, &(0x7f0000000000), 0x2) 10:56:20 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4004550a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x2}) 10:56:20 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x800, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40049409, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x3}) [ 523.916950][T28299] misc userio: The device must be registered before sending interrupts [ 523.991612][T28288] misc userio: The device must be registered before sending interrupts 10:56:20 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x70, 0x3, 0x6, 0x51, 0x24, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4af38772, 0x1, @perf_config_ext={0x9, 0x1}, 0x80, 0xffffffff, 0x6, 0x9, 0x4, 0xfffffffc, 0x7fa}, r1, 0x8, r2, 0x8) 10:56:21 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40085503, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x4}) 10:56:21 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x8, 0xfffffff9, 0x7fffffff, 0x1, "956394b3220b4e5c33cd74c269c0b2005c9165", 0x101, 0x9}) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(0xffffffffffffffff) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001040000000000000900000000000000050000000000000007000000000000000700000000000000000000000000000000000000000000000000000000000000070000000800000007000000000000000400000000000000030000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050c728836842e6670de50a7af14b3770c6429a3e341e914424aa94a0b185850019a4bf1d0cd2e89e434e492e754ee7696d0ef6da95289e977f346f597ae67130cd808b949e81c345b739ca5e2a7a6a78e189a1d11e02675aef2d19855a3cb30b5980c111c00cd89ff1edbabfd6766b78b5b477ca85566986b179529cd0aec7b066ade654707b85720156e7239888ca36ccf2f60ea4a9fb788f0ed8f256edad4f15fa1b8903e792"]) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20880, 0x0) r4 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x800, 0x159143) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0xff, 0x1, 0x8, 0x1, 0x0, 0x20f, 0x3a00, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x8, 0x2f5}, 0xea4, 0x8, 0x5, 0x5, 0x8, 0x5, 0x9}, r3, 0xffffffffffffffff, r4, 0x8) r5 = openat$userio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/userio\x00', 0xeb181, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f0000000000), 0x2) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) dup(r6) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000600)=[{0x0, 0x7fff}, {0x3, 0xfffd}], 0x2) semctl$SETALL(r7, 0x0, 0x11, &(0x7f0000000040)=[0x102]) semctl$SETVAL(r7, 0x3, 0x10, &(0x7f0000000200)=0x4) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r8, 0x10e, 0x5, &(0x7f0000000040)=0x7, 0x4) 10:56:21 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40186366, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x5}) 10:56:21 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0xa9c0) [ 524.387471][T28323] misc userio: The device must be registered before sending interrupts 10:56:21 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4020940d, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 524.494089][T28323] misc userio: The device must be registered before sending interrupts 10:56:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x6}) 10:56:21 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1c) fchdir(r1) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x25) 10:56:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000040)) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f0000000140)={0xb4, 0x5, 0x40, 0x4, 0x8000, 0x0, 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$BLKPG(r5, 0x1269, &(0x7f00000001c0)={0x1f, 0xfc, 0x6, &(0x7f0000000180)="bdf37c039879"}) r6 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) ioctl$NS_GET_OWNER_UID(r7, 0xb704, &(0x7f00000000c0)) write$USERIO_CMD_SEND_INTERRUPT(r6, &(0x7f0000000000), 0x2) 10:56:21 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x7}) [ 524.815616][T28343] misc userio: The device must be registered before sending interrupts [ 524.875761][T28346] misc userio: The device must be registered before sending interrupts 10:56:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x8}) 10:56:21 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:22 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000001c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="243b000024000b0f0000edf6ffffffebd184c0e4", @ANYRES32=r6], 0x24}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000003b40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003b00)={&(0x7f0000003b80)=ANY=[@ANYBLOB="8c3900006500010026bd7000fedbdf2500000000535e089e24de1f03431ff99f7b307caaa2d80b98649c4dcca96066114ca3c84d6ef41f3f34a3ac5e798a86329166ec719278c76919c7eb68a5b67b4abcd9606bec40244600"/108, @ANYRES32=r6, 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0x398c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) fchdir(r4) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r4, 0xc040564b, &(0x7f0000000040)={0x20, 0x0, 0x1001, 0x7e, 0xfffffffd, {0x3ff, 0x31}, 0x1}) r7 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r7, &(0x7f0000000000), 0x2) mmap$perf(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000001, 0x80010, r4, 0x84b9) 10:56:22 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405514, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x300}) 10:56:22 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x500}) [ 525.235030][T28359] misc userio: The device must be registered before sending interrupts 10:56:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x802, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r5], 0x24}}, 0x0) recvfrom$packet(r2, &(0x7f00000000c0)=""/222, 0xde, 0x20, &(0x7f0000000040)={0x11, 0x15, r5, 0x1, 0x7, 0x6, @dev={[], 0x44}}, 0x14) 10:56:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x600}) 10:56:22 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x41015500, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 525.511802][T28368] misc userio: The device must be registered before sending interrupts 10:56:22 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x80045500, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x700}) 10:56:22 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000240)) fchdir(r1) write$char_usb(r1, &(0x7f0000000180)="b3ac19a5bad8e2eaa5ca612b36bd71c9f5d11216338d67c7db316e83aadf029b7a41832fc8018beb30ef26e8f81802ea8f4613166b84a39886417dab2bad23557c12edaa65fc1018157ac4fd80e0c034e0d3707305f4ad7ee404f87cbf6dc5848395d56eeec28f848876d1a212cab5fd37e773be3db7090b1bdba7be1af89d76156d57949f52db33a8c04aabf6d6ddcd16483d42fc41325d89ec52b75eb43d0d32f31dbbf9a695ffff538465eb53bbbaedcbaaf22d19913ac691f1e8", 0xbc) r3 = syz_open_dev$vim2m(&(0x7f00000002c0)='/dev/video#\x00', 0x80000000000006, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYRESDEC=r1], 0x18}], 0x1}, 0x0) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xa24d00c0}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r5, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x404c800}, 0x8000) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="43df51d0908eaaf8d3d6000095442d2c00042cbd70000800002503a20200000008000200020000009cefec816fc8ac20ca13b02168a657f3508f380c8847b7f394295e7cdc3c1f2544d9aabb7c26a5db68416277dc3ce4a9d9c39a88d9cc60e28d9cd8"], 0x3c}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000000) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)={0x9, 0x2, 0x5, 0x0, 0x0, [{{r0}, 0xfffffffffffff1a1}, {{r0}, 0xd2e5}, {{r3}}, {{r0}}, {{r6}, 0x8}]}) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r7, 0x4018f50b, &(0x7f0000000140)={0x0, 0x791beaec, 0x5}) 10:56:22 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x800455d1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x3f00}) 10:56:22 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/51) 10:56:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0xff00}) 10:56:22 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x80085502, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:23 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) [ 526.324018][T28397] misc userio: The device must be registered before sending interrupts 10:56:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$l2tp(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2, 0x1}, 0x10) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:23 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x80086301, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:23 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x1000000}) 10:56:23 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000000)=""/60) 10:56:23 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r3}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:23 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) write$apparmor_current(r1, &(0x7f0000000040)=@hat={'changehat ', 0x2, 0x5e, ['4\x00', ')#%&\x00', '/proc/thread-self/attr/current\x00', '/proc/thread-self/attr/current\x00', '/proc/thread-self/attr/current\x00', '/proc/thread-self/attr/current\x00', '/proc/thread-self/attr/current\x00', '/proc/thread-self/attr/current\x00', '/proc/thread-self/attr/current\x00']}, 0xfd) 10:56:23 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x2000000}) [ 526.594198][T28408] misc userio: The device must be registered before sending interrupts 10:56:23 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x1000009, 0x0, 0x0, 0x9, 'syz1\x00', 0xfffffffc}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="540000000308010800000000000000000200000506000240880800800973797a31000000000c00048008000340000d005c06000240dada0000060002401bf8000006000240020000000600024290000000"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x40089) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r4, r3}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f00000001c0), 0x0, r4, 0x30, 0x1, @ib={0x1b, 0x2, 0x4, {"6d02ea3ead3234e377ce29a3108a7f70"}, 0x6, 0x8, 0xc4}}}, 0xa0) 10:56:23 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785503, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000040)={0x4, 0xa076, 0x80}) r5 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000000c0)=0x9) fchdir(r6) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000000140)={{0x4000, 0x2, 0xa, 0x40, 0x0, 0x2, 0xb9, 0x1, 0x40, 0xff, 0xd4, 0x9}, {0x1000, 0x6000, 0x4, 0x4, 0x7f, 0x40, 0x4, 0x6, 0x5, 0x85}, {0x4, 0x4, 0xe, 0x40, 0x0, 0x7, 0x80, 0x2, 0x77, 0x8b, 0x9, 0x8}, {0xd000, 0x1000, 0xc, 0x67, 0x3, 0x6, 0x0, 0x1, 0x3, 0x9, 0x1, 0x67}, {0x6000, 0x4000, 0x9, 0x7f, 0x6, 0x7, 0xf9, 0x4, 0x1, 0xc2, 0xc7, 0x9}, {0xf000, 0x1, 0xe, 0x0, 0x28, 0x80, 0x0, 0x81, 0x3, 0x1, 0x1f, 0x7}, {0x100000, 0x2000, 0x4, 0xff, 0x1, 0x2, 0xfb, 0xbe, 0x8, 0x6, 0x40, 0x80}, {0x5000, 0x4, 0x3, 0xc0, 0x8, 0x8e, 0x9, 0x55, 0x1, 0x4, 0x1f, 0x1}, {0x2000, 0x7}, {0xd000, 0xff}, 0x20018021, 0x0, 0x5000, 0x2, 0xc, 0x8800, 0x1, [0x771dad9d, 0xffffffffffff7fff, 0x7, 0xd35]}) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f0000000000), 0x2) 10:56:23 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x7fffffff, 0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000100)={0x3f, r3}) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0xaaaaaaaaaaaab13, [{r1, 0x0, 0x4000, 0x1000}]}) 10:56:23 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x3000000}) 10:56:23 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000080)={&(0x7f0000000240)={0x20, r3, 0x1, 0x0, 0x0, {0x2, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r5], 0x24}}, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r7], 0x24}}, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r9], 0x24}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1b4, r3, 0x100, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0x18c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0xa85a, 0x8, 0x0, 0x1}, {0x2, 0xc9, 0xdf, 0x9}, {0xbb, 0x2a, 0x7, 0x7}, {0x5, 0x9, 0x7, 0x6}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8001}}}]}}, {{0x8, 0x1, r9}, {0x4}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x20000800}, 0x800) fstatfs(r0, &(0x7f0000000600)=""/59) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) 10:56:23 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785505, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 526.855441][T28424] misc userio: The device must be registered before sending interrupts 10:56:23 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) recvfrom$l2tp(r2, &(0x7f00000001c0)=""/131, 0x83, 0xc0, 0x0, 0x0) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001400128009000100766c616e00000000040002800a000100bbbbbbbbbbbb0000c39115ef17ac781b7b41e519c20ca340770a1b5b5619f49b397ff8edb6672e790941393b81bafc6bbb8280f447140ca5623920167eef684d3deb83f8f65de5f3220a7c77a7d68c24564731eb30eab41a30abf6ae3f4819125eb00cd1226b4f4919"], 0x40}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000000), 0xb, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:23 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$USBDEVFS_SETCONFIGURATION(r1, 0x80045505, &(0x7f0000000000)=0x6) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x1}) 10:56:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000)={0x2, 0x5}, 0x2) 10:56:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x4000000}) 10:56:24 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785510, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:24 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x15, &(0x7f00000000c0)) ptrace(0x10, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x402c0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xe) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f0600000000000000"], &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='selinuxfs\x00', 0x8, &(0x7f0000000340)='$\x00') prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/mdstat\x00', 0x0, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_NEWOBJ={0x1c, 0x12, 0xa, 0x101, 0x0, 0x0, {0x5}, @NFT_OBJECT_LIMIT=@NFTA_OBJ_TYPE={0x8}}, @NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x3, 0x0, 0x0, {0x7, 0x0, 0x5}, @NFT_OBJECT_CT_EXPECT=@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}}, @NFT_MSG_DELCHAIN={0x48, 0x5, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_FLAGS={0x8}]}], {0x14}}, 0xac}, 0x1, 0x0, 0x0, 0x40}, 0x20000840) tkill(r1, 0x26) syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = accept4$alg(r4, 0x0, 0x0, 0x180800) pwritev2(r5, &(0x7f0000000040)=[{&(0x7f0000000100)="b24e182bec6cf4ad23668c20f015d61d08c79361febb9af70fbcdfc6f850133d2e8484aa81d017bc2d5d6750e30a3c9fba00742251f483144aa956d87916391a8a4c06b5f7e874bfdbff5e0388893d5ce69ae72d5da6c262f9e8c1c3a1d8293ccadfb054b967af229dc2936f8412ec65750a7851933b1ad5c70a0de732be2478e8596b758f69bd8c60af7150fb73a1ffd549fe0eb6dff4181cbf1b0c4e1aa10d57276bf78ddf816f", 0xa8}], 0x1, 0x101, 0x2600, 0x4) 10:56:24 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f00000000c0)=""/87, &(0x7f0000000000)=0x57) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000140)={0x9, 0x544, 0x0, 0x2, 0x3, 0x7fffffff, 0x7}) 10:56:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x5000000}) 10:56:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x1d, r2, 0x0, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='g', 0x1, r2) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r2) keyctl$clear(0x7, r3) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f0000000000), 0x2) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/cpuinfo\x00', 0x0, 0x0) 10:56:24 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785512, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:24 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x100, 0x0) 10:56:24 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000040)={0x0, 0x1, 0x8}) 10:56:24 executing program 2: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="1902000065000000"]) 10:56:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x6000000}) [ 527.446827][T28469] misc userio: The device must be registered before sending interrupts 10:56:24 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0045516, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 527.521450][T28469] misc userio: The device must be registered before sending interrupts 10:56:24 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x10000, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4000010, r1, 0x8000000) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:24 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f00000000c0)) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="000000100000070000ddfffffffffeffffffffff"]) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) 10:56:24 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)="8350a03e52cd2740d17d8630c8d6c70df1dd428f92bc04a7536a40dbbabd3c989bd41991cda6ec6f178ef400891b0d20204216", 0x33, 0xfffffffffffffffb) 10:56:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nvram\x00', 0xe20e02, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x42) fchdir(r3) syz_mount_image$ocfs2(&(0x7f0000000040)='ocfs2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000240)="fe2971cf55ae14647980d0dad151649c68aea60884068cd8c60474a86060fe50fa21bb1edca0cccc736ab8293d21af49d11f6fb67cdb20d8fb4bbde5caed20e15d23b3d148639b4db89a70d58c68a497342cbe1788fc1abf886a9a99deb1d7a1acee7413fc66d53e560ed207112f5e98efb6103e83d931053a1ab7880cccdbdb781ef14771caa84c1db61cd240f47ad990bbe3d67888ff1d4963d68dcbf8f96e0aa0f44fb7770d4c300ad6b2104715f86eb10c153429ae4c7c11f556566b56827566daa2909dbab9ab9141721850c5dc", 0xd0, 0x5}, {&(0x7f0000000340)="45cc774641936277e0aa1c2f3c71b19ff0", 0x11, 0x1ff}, {&(0x7f0000000380)="611bea246ee83d814fd53874c13e312dc7aed3c04c4803029ae188eeb608769036413c9ea91d51b64c86f116e7414257ec7e805cc35a8178474af751bdb7bde8eeb16a073ff829e1432eb239d56738df9c2b8c837c7968aa34e4623d2bb1d12c39bd32b8946de97818ace95c49368e7e08371a6a6fc7121df488671f8beac15fa77a737e538ecb51afb43365b11b8726833e9d721695681f05143d98acc93ccafb3062506a9b82075b2ac5718c3eb80826805da2fa187d7ff95eb0f28d80e0840bfeb5a1d28f", 0xc6, 0x1}, {&(0x7f0000000480)="45dca710d6a4a33dedde0b6dc3367a246d4287a71542593c2597edea9741e9152ab3240174cefb429a8bafd7a69b731ce41f6e8528db9a90ede720ccaa92cf26cf91df6660f20690776e6598f322936aae37df2442386c4cac990ec22354889d9a6944b50e31a10c61eb83e62c0be3d836e00ca06e9d7291bd8eb7cd413a72d42c99b9d4a58af11c7baa914c1a3739190988b60679ff13f73f6abb5aa69e6e26fcb0fa9e0913e0cdf8e76949f37d3a", 0xaf, 0x6}, {&(0x7f0000000540)="20f6488d16919ce9c71edbe5e21ac657134a2001360ad9f15514fbeda7953aba7993ef91b4dcebde2bb88d265f7dcd79c6ecb8541c7831b72e152473e5c73e0859bdbaa1e81a933c61c92f2ccef81ffb1c7610e565cd26fb4f83483493b74e597dd44227f9c3f5d00255ffe56179ef870d0288434d09bcd73564eebb6f07d8ec57fa5fe4ef866472936c8befc063d4df53a7dd1df1f77ebbdae41f3d42ec7c941bb4ddf3805bee498ee9ec239dbac7d2d62606572b4f343ba54d7ac1", 0xbc, 0x5}, {&(0x7f0000000600)="2e63ca27c06d5ab8e1fc3cdcdf4e1182a3db44e0c5c349eaf2fbd4bec9f8d95afcf966858ff8784b374f65da3a4b5cfa41049ce29455779c8de73cdba7bdfe1fae33f03a09657c033c8bbba66c7f7a77c0d5", 0x52, 0x1ff}, {&(0x7f0000000680)="84cd960b74014565bc12c6bc4ddb8ad321bd37f3fb99c5983e280adc89ba601db0860d34d5306cc9628d0065a4a37c1ce2a87821cfd7957181b3c84c8a8ed4486c9e4faa42629519018cad6a0b6eb7d155c16f133d622c0d008d7ccc92c9e192dc40f1a884909e78cf2d64741cf7e1ef647ae77078dedd4e365700134c0ffbbe1875b2e2ffd73ddb17a36b1fc1c64e199020d1", 0x93, 0x5}, {&(0x7f0000000740)="6efb2c73cbb3fd210efcbef342c2901e50cf019ec27845a375be3f02050a659adc527a2766251776703bf8a26f85d7b0ec92daca595bc6c45a7047bf94ed8918f9a7af2a5b929e4687f8f6090427f16a32efe1e142f56d7db41eeaa29560fb1de29b5c0fdcf95818fe", 0x69, 0x4}], 0x811000, &(0x7f0000000880)='/dev/nvram\x00') getsockopt$SO_J1939_PROMISC(r3, 0x6b, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f00000001c0)=0x1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x78) 10:56:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x7000000}) 10:56:24 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc00455d0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:24 executing program 2: openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x40c00, 0x0) r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:24 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040)=0xffffffff, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x8000000}) [ 527.879704][T28494] misc userio: The device must be registered before sending interrupts 10:56:24 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0045878, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:24 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0x0, 0x1, 0x7, r2, 0x0, &(0x7f0000000080)={0x980929, 0xe07, [], @p_u8=&(0x7f0000000040)=0x7f}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x44, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x30, r5, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @loopback}}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x8001) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r5, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x7b}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x60}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x9}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x4}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x10000000}, 0x20004800) 10:56:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x3f000000}) 10:56:24 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x44082, 0x40) fchdir(r0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000040)={0x10001, 0x4, 0x101, 0x7fff, 0x2000000, 0x7fffffff, 0x8}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) 10:56:25 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = socket$phonet(0x23, 0x2, 0x1) bind$phonet(r1, &(0x7f00000002c0)={0x23, 0x0, 0x3f, 0x80}, 0x10) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000140)=ANY=[@ANYBLOB="73ce00000100000001964cc899", @ANYRES32, @ANYBLOB="00040000000000000000000002f0ffffffffffff"]) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000003c0)) fchdir(r4) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="48000000716df9476d643e5bf78bfe329f4ffe056d745bcd23ac6166faa10962b764842d66ac6e30213c3d329888582e6f7fc08da4a4567100a172ed63d6c74bc627504df2e4621005d82435b5ce3768abdb53c1183dfc06bf", @ANYRES16=r4, @ANYBLOB="000226bd7000ffdbdf252100000014002c800800000005000000080000009510ffff040087000500f600050000000a00f50000000000000000000600980002000000"], 0x48}, 0x1, 0x0, 0x0, 0x20040880}, 0x10) 10:56:25 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:25 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0045878, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0xfdfdffff}) 10:56:25 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000000)=0x7) [ 528.263011][T28524] misc userio: The device must be registered before sending interrupts 10:56:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:25 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0085504, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:25 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r4, 0x31905e13403123b7, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x2c, r4, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x100}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, @hci={0x1f, 0x0, 0x2}, @in={0x2, 0x4e24, @loopback}, 0x1ff, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000040)='vcan0\x00', 0x6, 0x4657, 0x401}) 10:56:25 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400043, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x3bbf5a0f, 0x1) fchdir(r1) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7, &(0x7f00000000c0)=0x4) r2 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000140)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r2, 0x40087543, &(0x7f0000000040)=ANY=[@ANYBLOB="000000027600000033986a9d299913b4c35cdd57d07ce9f3a45fd0ec", @ANYRES32, @ANYBLOB="00000000000000000000000002f0ffffffffffff"]) 10:56:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0xff000000}) 10:56:25 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/148, 0x94, 0x3f, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:25 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc008551a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:25 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0xfffffffffffff001, 0x88, 0x401}) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 528.566301][T28544] misc userio: The device must be registered before sending interrupts 10:56:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000040)=[0x38, 0x4f], 0x2, 0xa08, 0xfffffff9, 0x0, 0x5, 0x7, 0x0, {0x3, 0x966, 0x1, 0x171, 0x2, 0x2, 0x1, 0x7, 0x65, 0x2, 0x2, 0x1, 0x8, 0x0, "ae648560f816762a201c3066d9857be464112af6aa5bd4cb58dcb93a741a0428"}}) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x20000000000400c6, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) setsockopt$SO_J1939_FILTER(r5, 0x6b, 0x1, &(0x7f0000000180)=[{0x3, 0x1, {0x1, 0x1}, {0x1, 0xfe, 0x3}, 0xff, 0x1}], 0x20) open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x10) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) 10:56:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0xfffffdfd}) 10:56:25 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000040)=""/56) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000000)) 10:56:25 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000000)={0x3, 0x58}) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:25 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc008551b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:25 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) mount$9p_unix(&(0x7f0000000280)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x20, &(0x7f0000000400)={'trans=unix,', {[{@cache_loose='cache=loose'}, {@access_user='access=user'}, {@access_any='access=any'}, {@access_user='access=user'}, {@cache_mmap='cache=mmap'}, {@aname={'aname', 0x3d, 'syz1\x00'}}, {@privport='privport'}, {@cachetag={'cachetag'}}, {@cache_none='cache=none'}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@subj_user={'subj_user', 0x3d, ':'}}, {@hash='hash'}, {@measure='measure'}, {@subj_user={'subj_user'}}, {@dont_measure='dont_measure'}, {@context={'context', 0x3d, 'staff_u'}}, {@obj_type={'obj_type', 0x3d, '/,('}}]}}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) recvfrom$x25(r5, &(0x7f0000000140)=""/200, 0xc8, 0x101, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) fchdir(r5) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000080)=0x4, 0x4) 10:56:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000042146, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:25 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0xd7) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x442, 0x40) fchdir(r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:25 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc008551c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:25 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x164, 0x12, 0x200, 0x70bd28, 0x25dfdbfe, {0xf, 0x1, 0x6, 0x1f, {0x4e21, 0x4e20, [0x1, 0x2, 0x1000, 0x6], [0x4, 0x1, 0x3f, 0x628a], 0x0, [0x20, 0x8000]}, 0x4, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x70, 0x1, "b4fa64ea1ed1d97c6930e8d449be59a1b01bf583ec52eac663c818617a298592539d8a26c21d1711394e3ebae3208ce6e35ea9b5f096fe223e6ee1c6c98b101640fb32320f4fabf9c9976a5e93818f79328125d2a7f7269964b4ee15227b2a741e31cc00723b616a9ce00835"}, @INET_DIAG_REQ_BYTECODE={0xa7, 0x1, "9f3f560bad49fd41f69e0f3612418a65b6485ab7f202c5517c5675d4b0b09fa4d09c4d68727dd3cc7241f7896e3361eeff4419fb8bba482b899afc3e1af66fb260928ba20f89a185d4dee9ae6b44f517066e3af271f757b1a3ea26248a6f4e4f215d7757b73d63c056eb7f9678211843c765c3f434e8dd51d974eb3d908662ff5509659dd6c7e9d37bdd8b32f0b39f33bb6c6747d046e3abf80fd0f6c4822f0bf6f137"}]}, 0x164}, 0x1, 0x0, 0x0, 0xc880}, 0x0) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:26 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x107d80, 0x0) fchdir(r4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) renameat2(r1, &(0x7f00000002c0)='./file0\x00', r5, &(0x7f0000000080)='./file0\x00', 0x3) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f0000000180)={0xbe, "099847905910a8f94d4f1ba6a9324feca711324d83fd3c5f5fe8459ae34aac6b9ba4da9883b4c257f2f02dc8913b3a18d81b4b8e9048cc76bde461599676cb481e50f38627b3951f6a9910077e42b26d2bc22dd0358409d384cad3c3d71bfb942dfa7b472294589a6bd25416500085bf865db70321673e160d2d42e49d3c18c8e1c55268d673e25529b0548e401879cfb043048c17b055b4f470b92a2d320b4c591f1976a783272bd4bfcbc3b52ccabe44ef55a1df96d8f790df8b863b89"}) fchdir(r1) ptrace(0x10, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000400)={{0xffffffffffffffff, 0x0, 0xfffffffb, 0x1, 0x3}, 0x3f, 0x401, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x9, 0x400, 0xe54}) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x6, 0xb0, 0x97, 0x8, 0x0, 0x0, 0x292e, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x54, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x2, 0x4b9, 0xfffffffa, 0x9, 0x3, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f0000000280)={0x9, 0x1, 0x0, 0x0, 'syz1\x00'}) ioctl$SIOCX25GCAUSEDIAG(r1, 0x89e6, &(0x7f0000000140)={0x7, 0x5}) [ 529.091894][T28577] misc userio: The device must be registered before sending interrupts 10:56:26 executing program 5: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0x0, 0x1, 0x7, r2, 0x0, &(0x7f0000000080)={0x980929, 0xe07, [], @p_u8=&(0x7f0000000040)=0x7f}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x44, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @dev}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x30, r5, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @loopback}}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x8001) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r5, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x7b}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x60}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x9}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x4}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x10000000}, 0x20004800) [ 529.167575][T28582] misc userio: The device must be registered before sending interrupts 10:56:26 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0189436, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 529.228394][ T28] audit: type=1804 audit(1595674586.152:44): pid=28585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir335716835/syzkaller.A4YEpF/846/file0" dev="sda1" ino=17359 res=1 errno=0 10:56:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000140)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x8000, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = fcntl$dupfd(r0, 0x406, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) r6 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/input/mice\x00', 0x3a300) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000140), 0x10) io_submit(r7, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) io_submit(r7, 0x2000000000000072, &(0x7f0000000080)) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x40, 0x0) io_cancel(r7, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x9, r2, &(0x7f0000000340)="db1652d9dd40360c0dd9ccbac93162141d92246e3c78008303724734a5f8f158744bef76c030242ad8d3279de9edb18ae0ec6f837d6322e7bec6ebe55fe6f0025ade3478f90a65e9157786c9c896de3d10e67892ad497d77d8601e51a2c4271cff01f32a6dded09bc5b779f5706c261fc62524bace1802d1bb7a17234c285fa5b27a1595bc", 0x85, 0x3f, 0x0, 0x1, r8}, &(0x7f0000000480)) sendmsg$nl_route(r6, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newroute={0x44, 0x18, 0x100, 0x70bd25, 0x25dfdbfc, {0x2, 0x20, 0x0, 0x4, 0xfc, 0x4, 0xc8, 0x6, 0x800}, [@RTA_PREFSRC={0x8, 0x7, @multicast1}, @RTA_SRC={0x8, 0x2, @broadcast}, @RTA_PRIORITY={0x8, 0x6, 0x8}, @RTA_FLOW={0x8, 0xb, 0xfffffeff}, @RTA_GATEWAY={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040000}, 0x800) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f0000000000), 0x2) 10:56:26 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x4, [{r1, 0x0, 0x10000, 0x1000000000000}, {r2, 0x0, 0x1000000000000, 0x1000}, {r3, 0x0, 0x2000, 0xfffffffff0000000}, {r4, 0x0, 0x100000000, 0x8000}]}) 10:56:26 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:26 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) 10:56:26 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x5000000}) [ 529.460348][T28601] QAT: Invalid ioctl 10:56:26 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:26 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r2], 0x24}}, 0x0) sendto$packet(r0, &(0x7f00000000c0)="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", 0x1000, 0x40040, &(0x7f0000000000)={0x11, 0x10, r2}, 0x14) r3 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r3, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) [ 529.507659][T28601] misc userio: The device must be registered before sending interrupts 10:56:26 executing program 3: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x40000, 0x0) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000080)="28068bfc48b5e5eebe10ad55d6b61669fdf4e796ec1109293ea3f265baf70e018a894eba0a") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x10040) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0xfffffffc, 0x0, 'syz0\x00'}) [ 529.582476][T28610] QAT: Invalid ioctl 10:56:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x2, 0x0) r3 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) sendto$llc(r2, &(0x7f0000000040)="d0ea657cecd6c02d15cbebff7d9e1b2b8d", 0x11, 0x40000, 0x0, 0x0) fstatfs(r3, &(0x7f0000000600)=""/59) openat$cuse(0xffffffffffffff9c, &(0x7f0000001100)='/dev/cuse\x00', 0x2, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$BLKROTATIONAL(r4, 0x127e, &(0x7f0000000000)) 10:56:26 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x700, 'syz1\x00'}) 10:56:26 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0405519, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) dup(r3) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) 10:56:26 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x1000000}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x8102, 0x71) fchdir(r1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000000)={{0x0, 0x0, @reserved="6934eec3050784d424b8b24369c03041ddb6f7202f9cb6acb7441fe23f1011a3"}}) 10:56:26 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:26 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r1, &(0x7f0000000600)=""/59) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$SOUND_MIXER_READ_STEREODEVS(r2, 0x80044dfb, &(0x7f0000000000)) 10:56:26 executing program 5 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:26 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0505510, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 529.941521][T28630] misc userio: The device must be registered before sending interrupts 10:56:26 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x5d5bc1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x114, 0x0, 0x9, 0x200, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0xc8, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2f}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x82}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x22}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x32}}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x6}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x8}}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1f}]}, 0x114}, 0x1, 0x0, 0x0, 0x44}, 0x40004) [ 530.001441][T28630] misc userio: The device must be registered before sending interrupts 10:56:26 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="000000bf4f0db5000000000002f0ff01ffffffffc3f6f8cacdb016f46e80404f36915ccb797d6189c921d76f6285dc15d6fefec3e84d6e96de9ea5ebb430642aa8b07fa7845cd5e77774c97f88c247ee630073e9cbcd92675afc008dba3fb25d181719e6bbb0bae39ff26e6fb53730b887887c799390a884fa9781deeb9f34d821580055b3db47a0b92024c411a114ba94356108028204774c88365d9f603a968f1051839fe0d6fdbce8aff2594881fdc3eda70d45e1ad602400b933d4562c"]) [ 530.050871][T28640] FAULT_INJECTION: forcing a failure. [ 530.050871][T28640] name failslab, interval 1, probability 0, space 0, times 0 10:56:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x2400000) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 530.130041][T28640] CPU: 0 PID: 28640 Comm: syz-executor.5 Not tainted 5.8.0-rc6-next-20200724-syzkaller #0 [ 530.139992][T28640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 530.150052][T28640] Call Trace: [ 530.153369][T28640] dump_stack+0x18f/0x20d [ 530.157730][T28640] should_fail.cold+0x5/0x14 [ 530.162340][T28640] ? tomoyo_realpath_from_path+0xc3/0x620 [ 530.168067][T28640] should_failslab+0x5/0xf [ 530.172496][T28640] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 10:56:27 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0xa, 0x4, 0x0, 0x0, 'syz0\x00', 0x2}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) getsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 530.178574][T28640] __kmalloc+0x6f/0x320 [ 530.182753][T28640] tomoyo_realpath_from_path+0xc3/0x620 [ 530.188312][T28640] ? tomoyo_profile+0x42/0x50 [ 530.193018][T28640] tomoyo_path_number_perm+0x1cb/0x4d0 [ 530.198490][T28640] ? tomoyo_path_number_perm+0x183/0x4d0 [ 530.204144][T28640] ? tomoyo_execute_permission+0x470/0x470 [ 530.209957][T28640] ? delayed_put_pid+0x30/0x30 [ 530.214731][T28640] ? find_held_lock+0x2d/0x110 [ 530.219518][T28640] ? ksys_write+0x212/0x250 [ 530.224050][T28640] ? __mutex_unlock_slowpath+0xe2/0x610 10:56:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x214801) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2700, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000040)=0xfffffffa) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x10000009, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 530.229622][T28640] ? __fget_files+0x294/0x400 [ 530.234322][T28640] security_file_ioctl+0x50/0xb0 [ 530.239278][T28640] __x64_sys_ioctl+0xb3/0x200 [ 530.243976][T28640] do_syscall_64+0x60/0xe0 [ 530.248416][T28640] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 530.254323][T28640] RIP: 0033:0x45c369 [ 530.258248][T28640] Code: Bad RIP value. [ 530.262315][T28640] RSP: 002b:00007fcd9d8cec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 530.270747][T28640] RAX: ffffffffffffffda RBX: 00000000000153c0 RCX: 000000000045c369 [ 530.278722][T28640] RDX: 00000000200000c0 RSI: 00000000c1105517 RDI: 0000000000000003 [ 530.286695][T28640] RBP: 00007fcd9d8ceca0 R08: 0000000000000000 R09: 0000000000000000 [ 530.294676][T28640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 530.302654][T28640] R13: 00007fff477d20cf R14: 00007fcd9d8cf9c0 R15: 000000000078bf0c 10:56:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105518, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:27 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x42401, 0x132) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000180)={0x0, 0x1, 0x68, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x990a6c, 0x0, [], @p_u16=&(0x7f00000000c0)=0x7}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r5, 0x803, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xc0, r5, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x100, @empty, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x4da, @private0={0xfc, 0x0, [], 0x1}, 0x100}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xce}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xc23}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}]}, @TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd2f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x864}, 0x80) fchdir(r1) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000080)={0x0, 0x6, 0x7cd, [], &(0x7f0000000000)=0x20}) fstatfs(r0, &(0x7f0000000600)=""/59) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r6, 0xc0305602, &(0x7f0000000040)={0x0, 0x52, 0x300f}) 10:56:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 530.497661][T28665] misc userio: The device must be registered before sending interrupts [ 530.533769][T28666] misc userio: The device must be registered before sending interrupts 10:56:27 executing program 5 (fault-call:1 fault-nth:1): r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:27 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="00000000000000000000000002f0fffffbffffff"]) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000000, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000180)) 10:56:27 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) fremovexattr(r1, &(0x7f0000000000)=@known='trusted.syz\x00') 10:56:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$SOUND_PCM_READ_BITS(r4, 0x80045005, &(0x7f0000000040)) 10:56:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r3], 0x24}}, 0x0) connect$can_j1939(r1, &(0x7f0000000040)={0x1d, r3, 0x2, {}, 0xfd}, 0x18) [ 530.715770][T28640] ERROR: Out of memory at tomoyo_realpath_from_path. 10:56:27 executing program 2: ioctl$UDMABUF_CREATE_LIST(0xffffffffffffffff, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85513, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x951, 0x4) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) 10:56:27 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) ioctl(r0, 0x8, &(0x7f0000000000)="81d58a170e694839616adbd5b95db8339882d383f995f5f943f261742e675225c1e27fcd97c92c796bd01240f57f40d636627be7a484160a4d29bfd0a9d48d4226c9aef1a9c5841e81e5c38205151a7f") fcntl$setsig(r0, 0xa, 0x4) [ 530.939297][T28688] FAULT_INJECTION: forcing a failure. [ 530.939297][T28688] name failslab, interval 1, probability 0, space 0, times 0 10:56:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000100)={0x49, "8ebb7ca0e6d69205978682f941103e24d320bfe8b14470527140e75861334ec16735d84521f6ad63ee35ad1e48822c5e1ba0f349642d4a2c4c2cbb923aae882eea00d30142bd6a39b9c27a82dd2ae754dabb18187abdb206f99712591f58913c3b316d4867207f6b284446554668fef08f24d7a7a9c3120bc1a4e792ed01fcd4"}) [ 531.008924][T28688] CPU: 0 PID: 28688 Comm: syz-executor.5 Not tainted 5.8.0-rc6-next-20200724-syzkaller #0 [ 531.018861][T28688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 531.029027][T28688] Call Trace: [ 531.032352][T28688] dump_stack+0x18f/0x20d [ 531.036705][T28688] should_fail.cold+0x5/0x14 [ 531.041314][T28688] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 531.042078][T28694] misc userio: The device must be registered before sending interrupts [ 531.046719][T28688] should_failslab+0x5/0xf [ 531.046739][T28688] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 531.046760][T28688] __kmalloc+0x6f/0x320 [ 531.046778][T28688] ? __d_path+0x160/0x160 [ 531.046805][T28688] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 531.079766][T28688] tomoyo_encode2.part.0+0xe9/0x3a0 [ 531.085045][T28688] tomoyo_encode+0x28/0x50 [ 531.089656][T28688] tomoyo_realpath_from_path+0x186/0x620 [ 531.095477][T28688] tomoyo_path_number_perm+0x1cb/0x4d0 [ 531.100963][T28688] ? tomoyo_path_number_perm+0x183/0x4d0 10:56:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f00000000c0)={0x29, 0x28, 0xa, 0x4, 0x0, 0x400, 0x4, 0x1}) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 531.106640][T28688] ? tomoyo_execute_permission+0x470/0x470 [ 531.112460][T28688] ? delayed_put_pid+0x30/0x30 [ 531.117237][T28688] ? find_held_lock+0x2d/0x110 [ 531.122021][T28688] ? ksys_write+0x212/0x250 [ 531.126561][T28688] ? __mutex_unlock_slowpath+0xe2/0x610 [ 531.132127][T28688] ? __fget_files+0x294/0x400 [ 531.136837][T28688] security_file_ioctl+0x50/0xb0 [ 531.141787][T28688] __x64_sys_ioctl+0xb3/0x200 [ 531.146477][T28688] do_syscall_64+0x60/0xe0 [ 531.150908][T28688] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 531.156805][T28688] RIP: 0033:0x45c369 [ 531.160697][T28688] Code: Bad RIP value. [ 531.164785][T28688] RSP: 002b:00007fcd9d8cec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 531.173216][T28688] RAX: ffffffffffffffda RBX: 00000000000153c0 RCX: 000000000045c369 [ 531.181205][T28688] RDX: 00000000200000c0 RSI: 00000000c1105517 RDI: 0000000000000003 [ 531.189186][T28688] RBP: 00007fcd9d8ceca0 R08: 0000000000000000 R09: 0000000000000000 [ 531.197173][T28688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 531.202933][T28701] misc userio: The device must be registered before sending interrupts [ 531.205158][T28688] R13: 00007fff477d20cf R14: 00007fcd9d8cf9c0 R15: 000000000078bf0c [ 531.322290][T28705] misc userio: The device must be registered before sending interrupts [ 531.543052][T28688] ERROR: Out of memory at tomoyo_realpath_from_path. 10:56:28 executing program 5 (fault-call:1 fault-nth:2): r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:28 executing program 3: r0 = timerfd_create(0x6, 0x80000) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) accept4$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000080)=0x60, 0x800) 10:56:28 executing program 2: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) dup(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = getpid() ptrace$cont(0x18, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='oom_score\x00') ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000003000000", @ANYRES32=r0, @ANYBLOB="00000000002300000000010002f1ffffffffe7ff", @ANYRES32=r1, @ANYBLOB="000000000000000100"/20, @ANYRES32=r3, @ANYBLOB='\x00'/20]) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$NBD_SET_BLKSIZE(r5, 0xab01, 0x4) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/msg\x00', 0x0, 0x0) ioctl$MON_IOCX_GET(r6, 0x40189206, &(0x7f0000000340)={&(0x7f0000000200), &(0x7f0000000240)=""/205, 0xcd}) ioctl$SG_SET_KEEP_ORPHAN(r4, 0x2287, &(0x7f00000000c0)=0x1) 10:56:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:28 executing program 0: syz_usb_connect$uac1(0x5, 0xc3, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb1, 0x3, 0x1, 0x0, 0xd0, 0x3f, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xff0, 0x7}, [@selector_unit={0x6, 0x24, 0x5, 0x5, 0x0, "b7"}, @processing_unit={0xc, 0x24, 0x7, 0x3, 0x7, 0x8, "13bd2c8974"}, @mixer_unit={0xb, 0x24, 0x4, 0x2, 0x2, "0030caa803a9"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x1, 0x0, 'o*a'}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0xff, 0x20, "cfab00d80049795019"}, @as_header={0x7, 0x24, 0x1, 0x40, 0x7, 0x1001}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x24, 0x1, 0x7, 0xfd, "609ccce669d443a946"}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x0, 0x6, 0x80, {0x7, 0x25, 0x1, 0x0, 0x8, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x6, 0x6, 0x5, {0x7, 0x25, 0x1, 0x82, 0x80, 0x1}}}}}}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x250, 0x8, 0x12, 0x1d, 0x40, 0x5}, 0x19, &(0x7f00000001c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "c258ca4f96975b02341e9c382bf927c1"}]}}) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000040)) 10:56:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x100}) [ 531.733319][T28720] FAULT_INJECTION: forcing a failure. [ 531.733319][T28720] name failslab, interval 1, probability 0, space 0, times 0 [ 531.799469][T28720] CPU: 0 PID: 28720 Comm: syz-executor.5 Not tainted 5.8.0-rc6-next-20200724-syzkaller #0 [ 531.809423][T28720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 531.819509][T28720] Call Trace: [ 531.822844][T28720] dump_stack+0x18f/0x20d [ 531.827202][T28720] should_fail.cold+0x5/0x14 [ 531.831835][T28720] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 531.837277][T28720] should_failslab+0x5/0xf [ 531.841737][T28720] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 10:56:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 531.847827][T28720] __kmalloc+0x6f/0x320 [ 531.851998][T28720] ? __d_path+0x160/0x160 [ 531.856340][T28720] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 531.861920][T28720] tomoyo_encode2.part.0+0xe9/0x3a0 [ 531.867166][T28720] tomoyo_encode+0x28/0x50 [ 531.871597][T28720] tomoyo_realpath_from_path+0x186/0x620 [ 531.877253][T28720] tomoyo_path_number_perm+0x1cb/0x4d0 [ 531.882727][T28720] ? tomoyo_path_number_perm+0x183/0x4d0 [ 531.888377][T28720] ? tomoyo_execute_permission+0x470/0x470 [ 531.894196][T28720] ? delayed_put_pid+0x30/0x30 [ 531.898973][T28720] ? find_held_lock+0x2d/0x110 [ 531.903758][T28720] ? ksys_write+0x212/0x250 [ 531.908391][T28720] ? __mutex_unlock_slowpath+0xe2/0x610 [ 531.913954][T28720] ? __fget_files+0x294/0x400 [ 531.918693][T28720] security_file_ioctl+0x50/0xb0 [ 531.923647][T28720] __x64_sys_ioctl+0xb3/0x200 [ 531.928342][T28720] do_syscall_64+0x60/0xe0 [ 531.932799][T28720] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 531.938703][T28720] RIP: 0033:0x45c369 [ 531.942601][T28720] Code: Bad RIP value. 10:56:28 executing program 1: r0 = syz_genetlink_get_family_id$nbd(0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="000326bd700000000000050000002c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="2b070912", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="c6e8f15c", @ANYRES32, @ANYBLOB], 0x40}}, 0xc0040) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r0, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fff}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x25}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xa056}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000013}, 0x4008010) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) 10:56:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 531.946705][T28720] RSP: 002b:00007fcd9d8cec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 531.955135][T28720] RAX: ffffffffffffffda RBX: 00000000000153c0 RCX: 000000000045c369 [ 531.963118][T28720] RDX: 00000000200000c0 RSI: 00000000c1105517 RDI: 0000000000000003 [ 531.971107][T28720] RBP: 00007fcd9d8ceca0 R08: 0000000000000000 R09: 0000000000000000 [ 531.979089][T28720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 531.987094][T28720] R13: 00007fff477d20cf R14: 00007fcd9d8cf9c0 R15: 000000000078bf0c 10:56:28 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x40080) 10:56:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) write$FUSE_INTERRUPT(r2, &(0x7f00000001c0)={0x10, 0xffffffffffffffda, 0x6}, 0x10) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x6, 0xa10, &(0x7f0000000040)="da1ae4a458b756e2a8a1edc31fd84caef67af17d155d3a56a5e2078856ec47e7f56c3158445acbad0b47a82d179feab158c4b0c1c2e61c1f23d71ceb668c3d5f2395725ec1695674084df92d4b01e21e3491fab1f0b37300f14a141177cb67269092ec0eae", &(0x7f0000000100)="0666922a45ca9cf9c998a92d3a330606780d824b615922c42e6f8ef9831d9dd0aa131a4602ce", 0x65, 0x26}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000180)={0x4, [0x8, 0x40, 0x8, 0x59a5]}, 0xc) [ 532.059855][T28733] misc userio: The device must be registered before sending interrupts [ 532.185876][ T8820] usb 1-1: new high-speed USB device number 9 using dummy_hcd 10:56:29 executing program 5 (fault-call:1 fault-nth:3): r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r2, 0x8008f512, &(0x7f00000001c0)) fchdir(r3) ioctl$int_in(r3, 0x5421, &(0x7f0000000040)=0x15) r4 = open(&(0x7f0000000100)='./file0\x00', 0x19100, 0x0) fchdir(r4) write$snapshot(r4, &(0x7f0000000200)="37fe0595502e999b5289d6f58ec62e828aac99572ede6931fde3e89677d605f50ecc50ce5fac9f20654a516ae55f0e8b3f0330ec0cdf2a672570dbfa55", 0x3d) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vim2m\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) ioctl$FIOCLEX(r0, 0x5451) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f0000000000), 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 10:56:29 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:29 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32]) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap$usbfs(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x810, r2, 0x6) [ 532.377017][T28720] ERROR: Out of memory at tomoyo_realpath_from_path. [ 532.445777][ T8820] usb 1-1: Using ep0 maxpacket: 8 [ 532.666175][ T8820] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 532.676864][ T8820] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 532.686503][ T8820] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 532.862487][ T8820] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 532.879994][ T8820] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.903177][ T8820] usb 1-1: Product: syz [ 532.911854][ T8820] usb 1-1: Manufacturer: syz [ 532.920883][ T8820] usb 1-1: SerialNumber: syz [ 533.236055][ T8820] usb 1-1: 0:2 : does not exist [ 533.270317][ T8820] usb 1-1: USB disconnect, device number 9 [ 533.945920][ T8820] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 534.185929][ T8820] usb 1-1: Using ep0 maxpacket: 8 [ 534.386267][ T8820] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 534.397381][ T8820] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 534.409088][ T8820] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 534.576407][ T8820] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 534.585585][ T8820] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.605566][ T8820] usb 1-1: Product: syz [ 534.611108][ T8820] usb 1-1: Manufacturer: syz [ 534.635924][ T8820] usb 1-1: SerialNumber: syz 10:56:31 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) socket$packet(0x11, 0x2, 0x300) fcntl$setsig(r0, 0xa, 0x33) fstatfs(r1, &(0x7f0000000040)=""/38) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x101001, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000080)={0xffe00000, 0xaf9b, 0x10000, 0xfffffff8}) ioctl$RFKILL_IOCTL_NOINPUT(r2, 0x5201) 10:56:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000140)='./file0\x00', 0x258280, 0x95) fchdir(r1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "7cea3f1aece9cd1f", "681d60f4376b7b5cee59e24d8fb1d650555a9069886c7598ad0a3bbd70af8fa1", "8167529f", "920159f1dfb579b3"}, 0x38) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x75, &(0x7f0000000180)={r4, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) r6 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCL_PASTESEL(r6, 0x541c, &(0x7f0000000040)) 10:56:31 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:31 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = geteuid() r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f00000002c0)=0x1ff) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x8080, &(0x7f0000000300)=ANY=[@ANYBLOB='mode=00000000000000000000006,mode=00000000000000000000000,mode=00000000000000000000001,mode=00000000000000000050610,mode=00000000000000000000001,mode=00000000000000000000006,mode=00000000000000000000007,fowner>', @ANYRESDEC=r2, @ANYBLOB=',obj_type=,subj_type=/dev/udmabuf\x00,fowner>', @ANYRESDEC=r3, @ANYBLOB="df2c58cc686dbaadb4ab463f161494a5562e288b0b786db1d171ad9ab55a79e9af46df5ae2048fcb495a080cbc8c16dd4e119da09ba66900", @ANYRESDEC=r5, @ANYBLOB=',dont_appraise,smackfsfloor=/dev/udmabuf\x00,\x00']) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) ioctl$RTC_WIE_ON(r6, 0x700f) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x2e) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 534.665975][ T8820] usb 1-1: can't set config #1, error -71 [ 534.725193][ T8820] usb 1-1: USB disconnect, device number 10 [ 534.772009][T28822] misc userio: The device must be registered before sending interrupts 10:56:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:31 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:31 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x1f}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0xa63}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4004}, 0x4004800) 10:56:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = accept4$inet6(r2, 0x0, &(0x7f0000000040), 0x683125fd1d30299) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={0x0, @hci={0x1f, 0x1}, @phonet={0x23, 0x20, 0x3f, 0x4}, @phonet={0x23, 0x8, 0x2, 0x6}, 0x20, 0x0, 0x0, 0x0, 0x7ff, &(0x7f00000000c0)='sit0\x00', 0x48e5af0b, 0x0, 0xb40}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) 10:56:31 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:31 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 535.079209][T28846] misc userio: The device must be registered before sending interrupts [ 535.155608][T28852] misc userio: The device must be registered before sending interrupts 10:56:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz0\x00'}) 10:56:32 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:32 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x1f, 0x8) ioctl$FBIO_WAITFORVSYNC(0xffffffffffffffff, 0x40044620, 0x0) 10:56:32 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x300, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_WOL_SET(r2, &(0x7f0000001180)={&(0x7f0000000040), 0xc, &(0x7f0000001140)={&(0x7f0000000100)={0x1018, r4, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_WOL_SOPASS={0x1004, 0x3, "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"}]}, 0x1018}}, 0x48000) 10:56:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4c01, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x541b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 535.645347][T28872] misc userio: The device must be registered before sending interrupts 10:56:32 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x500, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:32 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/46) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x100, 0xc0000]) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/108, 0x6c, 0x5, &(0x7f0000000080)={0x77359400}) 10:56:32 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x0, &(0x7f0000000100), 0x100, &(0x7f0000000140)='/dev/udmabuf\x00') ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e22, @private=0xa010100}, 0x100, 0x0, 0x0, 0x0, 0x8371, &(0x7f0000000080)='ipvlan0\x00', 0x8001, 0x7, 0xf7}) 10:56:32 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x600, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5421, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 535.965396][T28887] nfs4: Unknown parameter '/dev/udmabuf' 10:56:32 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'veth1_vlan\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="7c00000024007165980900000000000000001fe3", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000800900010067726564"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x5, &(0x7f0000000100)}], 0x492492492492642, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x12000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0xc1105511, &(0x7f00000000c0)={0x9, 0x6, 0x10, 0x7, 'syz1\x00'}) 10:56:33 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5450, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:33 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000001c0)=""/174) mount$9p_xen(&(0x7f0000000000)='syz\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x10000, &(0x7f0000000140)={'trans=xen,', {[{@access_user='access=user'}, {@fscache='fscache'}, {@loose='loose'}, {@aname={'aname', 0x3d, '[{!'}}], [{@smackfsdef={'smackfsdef'}}, {@measure='measure'}]}}) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x700, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 536.156363][T28900] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. 10:56:33 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) eventfd(0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r2) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x2) r6 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ttyprintk\x00', 0x40802, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040), 0x4) ioctl$TCSETS(r6, 0x5402, 0x0) writev(r6, &(0x7f00000004c0)=[{&(0x7f00000002c0)="0db395b3a27114bad30d", 0xa}], 0x1) fchdir(r1) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) ioctl$EVIOCGABS3F(r7, 0x8018457f, &(0x7f0000000080)=""/20) ioctl$SNDRV_PCM_IOCTL_XRUN(r1, 0x4148, 0x0) [ 536.208904][T28900] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. 10:56:33 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5451, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:33 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'virt_wifi0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:33 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f0000000040)={0xa, 0x1, 0x1, 0x5, 'syz0\x00'}) [ 536.345947][T28911] [U] q 10:56:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x3f00, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 536.383046][T28913] [U] q 10:56:33 executing program 0: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @rose}, [@default, @default, @bcast, @netrom, @null, @rose]}, &(0x7f00000000c0)=0x48) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) sendfile(r0, r1, &(0x7f0000000100)=0x40, 0x3) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) write$FUSE_STATFS(r3, &(0x7f0000000140)={0x60, 0x0, 0x2, {{0x8, 0x1, 0x3, 0x0, 0x8, 0x1, 0xc03f, 0x401}}}, 0x60) fstatfs(r2, &(0x7f0000000600)=""/59) 10:56:33 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5452, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:33 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x800003, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:33 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x882, 0x165) fchdir(r1) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000000)=ANY=[@ANYBLOB="603f000000219605000000f99600000000d92698d595ee", @ANYRES32, @ANYRESHEX=r1]) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) 10:56:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0xff00, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:33 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x5460, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:33 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) socket$pppl2tp(0x18, 0x1, 0x1) write$char_usb(r1, &(0x7f0000000000)="0233941ce4e9d55ee92f34fe9ee318aab5bd6e0590f0cdc1578c5939f2bbde4eb11a300d6b0d21dbdab2711bff0de87318b274be89b1480497d73eea267372643ec82bde9882bff196404bbab64310a251fce0bfe768ceb8660323d0709716b2652a77fa2880485a737227e0aba91ba34ba78d48743810c785f1db7068f837ac58fddf298dbf1ddc0cfda01fffbf66de6c4cf6d1b8f93fdd88a3bde6e488ff8bd863b9c4f5eb1e9fb6ae71b88b312fdbfd471bad1546e665c6", 0xb9) fstatfs(r0, &(0x7f0000000600)=""/59) 10:56:33 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f0000000040)={0xb, 0x0, 0x0, 0xe13457, '\x00', 0x5}) 10:56:33 executing program 2: openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0xf734be846d72f843, 0x18, 0x3}, 0x18) r0 = getpid() ptrace$cont(0x18, r0, 0x0, 0x0) pidfd_open(r0, 0x0) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000100)=ANY=[@ANYBLOB="005dd96a19aa02544e36100000", @ANYRES32, @ANYBLOB="00000000000000000000000002f0ffffffffffff"]) 10:56:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x1000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:33 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x6364, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:33 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x1, 0x0, 0x0, 'syz1\x00'}) 10:56:33 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0xe2, 0x0, 0x8}, {0x40000105, 0x0, 0x5}]}) 10:56:33 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x1}) 10:56:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) r4 = getpid() ptrace$cont(0x18, r4, 0x0, 0x0) r5 = getpgid(r4) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r7, 0xc0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={r8}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r9, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000200)=[{{0x4}, {0x3, 0x1, 0x0, 0x1}}, {{0x3, 0x1, 0x0, 0x1}, {0x3, 0x1}}, {{0x3, 0x0, 0x1}, {0x4, 0x1}}, {{0x3, 0x1, 0x1}, {0x3, 0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x4, 0x1}}, {{}, {0x3}}, {{0x3}, {0x1, 0x0, 0x1}}], 0x38) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r10}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r5, r6, 0x0, 0x5, &(0x7f0000000040)='#}&\\\x00', r10}, 0x30) 10:56:34 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x2000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:34 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x8912, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 537.217100][T28957] misc userio: The device must be registered before sending interrupts 10:56:34 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0x5, 0x3, 0x3, 0x0, 'syz0\x00', 0xf84}, 0x4, 0x501, 0x8b1, r3, 0x1, 0x4e, 'syz1\x00', &(0x7f0000000080)=['*^}$!.-\x00'], 0x8, [], [0x81, 0x8, 0x5, 0xf194]}) 10:56:34 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000000)=""/43) 10:56:34 executing program 2: sysinfo(&(0x7f00000000c0)=""/34) r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400000, 0x0) 10:56:34 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x3000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:34 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x8916, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:34 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$netrom(r2, &(0x7f0000000100)=""/172, 0xac, 0x40000000, &(0x7f00000001c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @default, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0) 10:56:34 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000600)=""/59) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000080)={0x9a0000, 0x2, 0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x9a091e, 0x5, [], @p_u8=&(0x7f0000000000)=0x7}}) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f00000000c0)=0x10001, 0x4) 10:56:34 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, 0x1410, 0x400, 0x70bd2d, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}]}, 0x18}}, 0x44880) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000001000000", @ANYRES64=r2, @ANYBLOB="0000000000000000000002f011000000ffffcab71cfa34f9669dcfd2157fdf9599d02aa0f1860cdcc18c7dce5d03a1ada089b914a8d2860cce2f924a1176812aba7efae304a40a8e60d168a90d5f12ac66edefb85afe7b6e5ddfe8d2a90000080000000000"]) 10:56:34 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x4000000, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 537.704193][T28962] misc userio: The device must be registered before sending interrupts 10:56:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) 10:56:34 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:34 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x8933, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:34 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:34 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="0000000000000002f00153470000ff0000000000"]) shmget(0x0, 0x2000, 0x100, &(0x7f0000ffb000/0x2000)=nil) 10:56:34 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x5000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:35 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xae01, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 538.018441][T28999] misc userio: The device must be registered before sending interrupts 10:56:35 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f0000000040)={0x9, 0x4, 0x0, 0x0, '\x00', 0xfffffffd}) 10:56:35 executing program 0 (fault-call:6 fault-nth:0): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:35 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f00000000c0)={0x0, @bt={0x3, 0xb43f, 0x1, 0x738c1d17bb27d3c6, 0x0, 0xfffffff8, 0x5fb, 0x7fffffff, 0x100, 0xb86f, 0x400, 0x7ff, 0x4, 0x8001, 0x8, 0x11, {0x0, 0x7}, 0x7, 0xf6}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_rdma(0x10, 0x3, 0x14) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000040)=0x68) r4 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f0000000000), 0x2) 10:56:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:35 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xae41, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 538.310964][T29013] misc userio: The device must be registered before sending interrupts 10:56:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x7000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:35 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:35 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$SOUND_MIXER_READ_DEVMASK(r0, 0x80044dfe, &(0x7f00000000c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f0000000000), 0x2) 10:56:35 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$UDMABUF_CREATE_LIST(0xffffffffffffffff, 0x40087543, &(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRES32, @ANYBLOB="00000000000000000000000002f0ffffffffffff089700000000c2c488d54d4c5744bc5db0b8b93865c67120ede9f7a9f2f6fdf7f848a73a21a2f9e7c92d8e115244d2f35e9eb664d519717828503615bbd0db046499161dbd419508e163317a86e77c2e67d66ad35af3bc1f6986e26187d3d6016979ae72b0b2062c62c91e9ee9a6"]) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x42281) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r5 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r5, &(0x7f0000000180)=""/217, 0xd9) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000fd0b00000000000000000000000000000000000000002d00"/44, @ANYRES32=r5, @ANYBLOB="0000000000000000000000000000010000400000e1ee8c78bafa33689995ea5fefabc7f2161ad857125045d6c5ccbf1600"/60]) setuid(r4) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f00000000c0)={0x3, @bcast, r4}) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) flock(r6, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) sched_getparam(r7, &(0x7f0000000040)) 10:56:35 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xae60, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x8000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:35 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) [ 538.661432][T29032] misc userio: The device must be registered before sending interrupts 10:56:35 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xae80, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 538.716679][T29037] misc userio: The device must be registered before sending interrupts 10:56:35 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) fchdir(r1) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000100)=ANY=[@ANYBLOB="e14b0069bfdc891561c89c663db9001c000000", @ANYRESHEX=r1, @ANYBLOB="c34d000000000000000000be95003e55f35ad24bee2e5f828d0002f0ffff3648aa2c9b2fad55884f7000"]) r2 = getuid() setuid(r2) 10:56:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x3f000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{0x1000, 0x9, 0x0, 0x80000}, {0x68, 0x5, 0x4, 0x7}]}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000200)={r7, 0x40, "617dcee32d277c4db44d3c1f7e4b8630c92bb65e6d3445f193d0e49ecba638645026c23f7204f0010d9bfeaa2098ee07cb30e1e7866a59c5ffea83b6c1460dc9"}, &(0x7f0000000280)=0x48) fchdir(r5) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000040)={0x3, 'veth0_macvtap\x00', {0x8}, 0xfc00}) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r8) r9 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000300)='wireguard\x00') write$ppp(0xffffffffffffffff, &(0x7f0000000400)="562adb04e4f13e8fbe08383ff9769815eb4176dbfbc1c1c00fffebdab1", 0x1d) sendmsg$WG_CMD_GET_DEVICE(r8, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r9, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x28}}, 0x80) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:35 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x3}, 0x2) 10:56:35 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x400454ca, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 539.018144][T29054] misc userio: The device must be registered before sending interrupts 10:56:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0xfdfdffff, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:36 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:36 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x101) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r0, 0xc0984124, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000), 0x2) 10:56:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000)={0x2, 0x4}, 0x2) 10:56:36 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40049409, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0xff000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:36 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x646200, 0x12a) fchdir(r0) write$P9_RREADLINK(r0, &(0x7f0000000140)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) getsockopt$inet6_udp_int(r0, 0x11, 0xac82c06e21ca68a, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) syncfs(r3) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x5) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) fchdir(r1) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000000)=ANY=[]) [ 539.350762][T29073] misc userio: The device must be registered before sending interrupts 10:56:36 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40186366, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x20000002) 10:56:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32], 0x24}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r5], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x2f, 0x0, 0x5, 0xfffffff8, 0x18, @dev={0xfe, 0x80, [], 0x24}, @empty, 0x80, 0xc2ce3c2f72ea67f0, 0xa5c, 0xb3}}) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r8], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000340)={'ip6gre0\x00', 0x0, 0x29, 0xc0, 0x40, 0x9, 0x1e, @private0, @private1={0xfc, 0x1, [], 0x1}, 0x8, 0x40, 0x3, 0x5}}) r10 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r10) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000400)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)={0x194, 0x0, 0xcbbac37dc161e5e4, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x4}, @HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x10000080}, 0x1) 10:56:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0xfffffdfd, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:36 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x30) 10:56:36 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4020940d, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 539.624969][T29095] misc userio: Invalid payload size [ 539.650689][T29096] misc userio: The device must be registered before sending interrupts 10:56:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:36 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:36 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff000}]}) 10:56:36 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000100)={{0x2, 0x0, @identifier="6137101900cd8dc328a583f87d5fda98"}}) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) clone(0x201000, &(0x7f00000014c0)="05048c5085db384dd0590dfa7809e9d0cb2605898a8710a649828bff9469c71f5c78150c631a168d6fc5145cae756244d55b7ac84256fdf33ded73497da0b41aa8b799000d0d401f454f0cb39eca72f9b9b75d58ec6851fb49a2e10eb046cd7dca909e0b6ad5f98cfb704388c6e329b7716af774e64a331de2edf139ec2db7c96244197379e16818a4205baac88a7812509d26ce4ade84b8be9e82263b202ac44bbc942a767effa76f33e91c2952b08eeb3447dfdac92710773f12f741197c9266d7aae91032e4db03c8a0a19ebee9994e74fa4e2137f08e0f1657d4c88e1fe758fd41", &(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) syz_mount_image$erofs(&(0x7f0000000180)='erofs\x00', &(0x7f00000001c0)='./file0\x00', 0x6ce1f305, 0x3, &(0x7f00000012c0)=[{&(0x7f0000000200)="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", 0x1000, 0x3800000}, {&(0x7f0000001200)="f4435c75aa285868379b5845d51472495453eda579bf20dced85ca5a524c1168fe51ccd5fe80c80dc4c1fb7048f2a61cbf4c06a71e6c6eeaae2b0801a902a2ba720b92cde37516a21fd854484e3c", 0x4e, 0xfffffffffffff801}, {&(0x7f0000001280)="862b87594fed64b1d35b8095f45fa3dbb5aa", 0x12, 0xfff}], 0x50000, &(0x7f0000001340)={[{@noacl='noacl'}, {@fault_injection={'fault_injection', 0x3d, 0x406}}, {@nouser_xattr='nouser_xattr'}, {@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x2}}, {@fault_injection={'fault_injection', 0x3d, 0x80000001}}, {@noacl='noacl'}], [{@smackfshat={'smackfshat'}}, {@fowner_lt={'fowner<', r5}}, {@uid_eq={'uid', 0x3d, r7}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f00000000c0)={'veth1_to_team\x00', 0x1a81}) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) r9 = open(&(0x7f0000001440)='./file0\x00', 0x22c0, 0x5) write$cgroup_int(r9, &(0x7f0000001480)=0xa8, 0x12) 10:56:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 'syz1\x00'}) 10:56:36 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4020ae76, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 540.056744][T29117] misc userio: Invalid payload size 10:56:37 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="00000000000000000000000002f0ffffa67ba331"]) acct(&(0x7f0000000000)='./file0\x00') 10:56:37 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x547871f4) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x0, 'syz1\x00'}) 10:56:37 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405514, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:37 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x7ec8, @mcast1, 0x4}, 0x1c) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) 10:56:37 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 540.638707][T29145] misc userio: No port type given on /dev/userio 10:56:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x0, 'syz1\x00'}) 10:56:37 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, &(0x7f0000000500)) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000001000000", @ANYRES32, @ANYBLOB="f942b5896dd586e41900000002f0dd7affffffffe02bce84ac3f6f86b74df48003502701109f2a711238b5ce903275018ccab6e3272a5868a95b90e79dd301bf25fba48ca2fc4cde9c263e5110ece0a8ed93c291faad9bafe063dc01a04bdd0fe039855ea594c1233e890120c053e2f1286e0b63e433f09485048553332128dae020aa6ef021e5dd07000000e3d6afb645987b4c58b57131be442602b045d5995572190a9bebef6f8c5927cce53f67b09f986e7a667a92b83cb37cd25658ad9d76231a58f945d49f13"]) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x20, 0x3, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x7, 0x1, 0x2, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0xff, 0x0, 0x6}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x4, 0x10, 0x9}}]}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x399, 0x7, 0x9, 0x1, 0x20}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x8, [{0x36, &(0x7f0000000100)=@string={0x36, 0x3, "145748557ba35c73e2d78a3e28dd1e03d99ad6768f559555f8164147d66000b65b3e6dbf20af62966056de2e6ebc9bb8196d0ae4"}}, {0x6f, &(0x7f0000000280)=@string={0x6f, 0x3, "2a6512cbcb62448223df7fc2dc19130efd882ae8c2d70942c176e5d084ba47ad7d21b7e28d1734409fe7e1b900300296793413083a670a817d9767bb2887cf7ef3596c1dca07be78f9c39a442f3157a59a6d83991ee9ee6828e51685c4791cf877980b11a34f0be328555609a5"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x41f}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x1001}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x443}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x44f}}, {0x4a, &(0x7f0000000400)=@string={0x4a, 0x3, "86c59e02f8901c3c70b1d9dae0487cb264e971805735d94938d82152d966e88d498b91705864a71b401107a551e40370b70b0a17fe446ae48f526072b9db242c6bc3f266288e0101"}}]}) 10:56:37 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ftruncate(r2, 0x8) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) recvfrom$inet6(r4, &(0x7f00000002c0)=""/70, 0x46, 0x40000140, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, 0x1c) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') sendmsg$ETHTOOL_MSG_COALESCE_SET(r5, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="00022bbd7000fbdbdf251400000008000200000000000800090002000000080005000600000008000d000002000008000e00000001000800160003000000"], 0x44}, 0x1, 0x0, 0x0, 0x2000c805}, 0x4000800) 10:56:37 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x4090ae82, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x5, 0x0, 0x0, 'syz1\x00'}) 10:56:37 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x0, [], [{0xfffffffa, 0x8001, 0x800, 0x6, 0x8, 0x8}, {0x0, 0x3, 0x0, 0x27, 0x3, 0x1}], [[], [], [], []]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r4, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r4, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) 10:56:38 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x80045500, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x6, 0x0, 0x0, 'syz1\x00'}) [ 541.115800][ T2672] usb 3-1: new high-speed USB device number 2 using dummy_hcd 10:56:38 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x800455d1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, 'syz1\x00'}) [ 541.355812][ T2672] usb 3-1: Using ep0 maxpacket: 16 10:56:38 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x80086301, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x0, 'syz1\x00'}) 10:56:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x300, 0x0, 0x0, 'syz1\x00'}) [ 541.558218][ T2672] usb 3-1: config 1 interface 0 altsetting 5 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 541.597617][ T2672] usb 3-1: config 1 interface 0 has no altsetting 0 [ 541.779576][ T2672] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 541.802009][ T2672] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.829488][ T2672] usb 3-1: Product: 䰊 [ 541.843847][ T2672] usb 3-1: Manufacturer: 攪쬒拋艄쉿᧜ณ製ퟂ䈉盁탥몄굇ⅽឍ䀴맡　阂㑹ࠓ机脊靽뭧蜨经姳ᵬߊ碾쏹䒚ㄯꕗ涚馃森蔖秄顷ᄋ侣唨ॖ [ 541.870748][ T2672] usb 3-1: SerialNumber: П [ 542.203341][ T2672] usb 3-1: USB disconnect, device number 2 10:56:39 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff002}]}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xffffffffffffffff}) 10:56:39 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x500, 0x0, 0x0, 'syz1\x00'}) 10:56:39 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) ioctl$VIDIOC_G_EXT_CTRLS(r7, 0xc0205647, &(0x7f0000000240)={0xa20000, 0x401, 0xff, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x9a0917, 0x1, [], @string=&(0x7f0000000040)=0x80}}) ioctl$KVM_GET_DIRTY_LOG(r8, 0x4010ae42, &(0x7f0000000280)={0x1fe, 0x0, &(0x7f0000ffc000/0x2000)=nil}) write$P9_RFLUSH(r6, &(0x7f00000001c0)={0x7, 0x6d, 0x1}, 0x7) write$USERIO_CMD_SET_PORT_TYPE(r6, &(0x7f0000000100)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x0, &(0x7f00000000c0)={{r3, r4/1000+60000}, {0x77359400}}, &(0x7f0000000100)) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f00000011c0)={{0x1, 0x0, @reserved="21d6279f1fe14b5d37b489f08982a67acc052d02b180898aaaeaef86a1a0d351"}}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000000)={r6}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000001180)={r6, &(0x7f0000000180)=""/4096}) r7 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r7, &(0x7f0000000000), 0x2) 10:56:39 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x8208ae63, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 542.791520][T29215] misc userio: No port type given on /dev/userio [ 542.804116][T29216] misc userio: The device must be registered before sending interrupts [ 542.831617][T29215] misc userio: The device must be registered before sending interrupts 10:56:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x600, 0x0, 0x0, 'syz1\x00'}) 10:56:39 executing program 2 (fault-call:3 fault-nth:0): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) [ 542.894847][T29215] misc userio: No port type given on /dev/userio [ 542.922666][T29222] misc userio: The device must be registered before sending interrupts 10:56:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x200140, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x700, 0x0, 0x0, 'syz1\x00'}) 10:56:40 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0045516, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) fchdir(0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x94501, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x303841, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000440), &(0x7f0000000480)=0x4) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000042000000b00c00000000000005000000000000000100000000000000090000000000000000000000000000000000000000000000000000000000000000000000090000009509000000000000060000000000000000000100000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/384]) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000280)={0x0, 0x0, 0x400, &(0x7f0000000240)=0xfff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)={0x28, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r6, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x50}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xe7}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x20}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x4}}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x40}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 10:56:40 executing program 2: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:56:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x3f00, 0x0, 0x0, 'syz1\x00'}) 10:56:40 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc00455d0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 543.361006][T29241] misc userio: The device must be registered before sending interrupts [ 543.399005][T29241] misc userio: The device must be registered before sending interrupts 10:56:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0xff00, 0x0, 0x0, 'syz1\x00'}) 10:56:40 executing program 1: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000), 0x2) 10:56:40 executing program 2: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) 10:56:40 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0045878, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x1000000, 0x0, 0x0, 'syz1\x00'}) 10:56:40 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0045878, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) sendmsg$OSF_MSG_REMOVE(r3, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x268, 0x1, 0x5, 0x5, 0x0, 0x0, {0x2, 0x0, 0xa}, [{{0x254, 0x1, {{0x2, 0x1000}, 0x40, 0xfa, 0x6, 0x7, 0x7, 'syz1\x00', "3f14ba585ee72960a51b95f7d6228681134ce9aec5f182572cfc5e69fd5ff407", "cdae9c58eeb0f5ef6b6943fda0132b975f69b8e8138c36f75cf67be8feaf7dac", [{0x1, 0x1000, {0x2, 0x40}}, {0x7, 0x3, {0x3, 0x5a}}, {0x8001, 0x6, {0x2, 0x1000}}, {0xf000, 0x9, {0x0, 0xffff}}, {0xee, 0x3, {0x3, 0x8}}, {0x6, 0x200, {0x3, 0x5f}}, {0x128, 0x70ec, {0x0, 0x6}}, {0x934c, 0x0, {0x0, 0x9}}, {0x81, 0xfcfb, {0x1, 0x4}}, {0x8001, 0x9a, {0x1, 0x601dee1e}}, {0xc2, 0x2, {0x0, 0x8}}, {0x5, 0x20, {0x2, 0x5}}, {0x5, 0x9b06, {0x1, 0x10000}}, {0xff, 0x0, {0x2, 0x5}}, {0x2422, 0x0, {0x1, 0x5}}, {0x3de, 0x8001, {0x0, 0x4}}, {0x5, 0xfffd, {0x2}}, {0x3ff, 0x1ff, {0x0, 0x3}}, {0x8, 0x7, {0x0, 0x40}}, {0x7, 0xfe00, {0x2, 0x9}}, {0x20, 0x200, {0x1, 0x81}}, {0x20, 0x6, {0x0, 0x1000}}, {0x400, 0x6, {0x1}}, {0x8001, 0x4eac, {0x0, 0xfffffffe}}, {0x800, 0x0, {0x0, 0xad}}, {0x1ff, 0x52f4, {0x1, 0x7fffffff}}, {0x9, 0x4, {0x1, 0x9fd67a}}, {0x6, 0x5, {0x3, 0x1}}, {0x4, 0x8, {0x0, 0x1f}}, {0x3, 0xd9f, {0x2}}, {0x4, 0x7fff, {0x2, 0x8}}, {0x200, 0x3533, {0x1, 0x1}}, {0x8000, 0x8, {0x2, 0xaf26}}, {0x0, 0x1f, {0x3, 0x81}}, {0x0, 0x7, {0x3, 0x6}}, {0x4, 0x1ff, {0x1, 0x1}}, {0x7, 0x0, {0x0, 0x8}}, {0x100, 0x7f, {0x3, 0x1}}, {0x2, 0x7, {0x1, 0x1ff}}, {0x4000, 0x3, {0x0, 0x10000}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x400c0}, 0x20000000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000040)=0x1, 0x4) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x20000000000220c6, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000540)) socket$phonet(0x23, 0x2, 0x1) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) sendmsg$OSF_MSG_ADD(r5, &(0x7f0000000500)={&(0x7f0000000480), 0xc, &(0x7f00000004c0)={&(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x964}, 0x1, 0x0, 0x0, 0x894}, 0x10000840) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000580)={'ipvs\x00'}, &(0x7f00000005c0)=0x1e) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) r7 = syz_open_procfs(0x0, &(0x7f0000000400)='net/rt_acct\x00') sendmsg$nl_route_sched(r7, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x20c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 10:56:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x2000000, 0x0, 0x0, 'syz1\x00'}) 10:56:40 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc008551a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x3000000, 0x0, 0x0, 'syz1\x00'}) 10:56:41 executing program 2: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000)={0x2, 0x3}, 0x2) 10:56:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc008551b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x4000000, 0x0, 0x0, 'syz1\x00'}) 10:56:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x258200, 0x179) fchdir(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r3) fsmount(r3, 0x0, 0x1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x840, 0x19b) r7 = fcntl$dupfd(r6, 0x406, 0xffffffffffffffff) r8 = openat2(r7, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)={0x6000, 0x9, 0x2}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r9, &(0x7f0000000000), 0x2) 10:56:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc008551c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x5000000, 0x0, 0x0, 'syz1\x00'}) 10:56:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0189436, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x6000000, 0x0, 0x0, 'syz1\x00'}) 10:56:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000040)={0x1, 0x4, 0x10000}) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000161886, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r6) ioctl$TIOCGPKT(r6, 0x80045438, &(0x7f00000004c0)) fchdir(r5) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0xcbf, 0x7fffffff}) socket$inet_dccp(0x2, 0x6, 0x0) r8 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) execveat(r8, &(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='/dev/userio\x00', &(0x7f00000002c0)='/dev/userio\x00', &(0x7f0000000300)='/dev/userio\x00', &(0x7f0000000340)='/dev/userio\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='/dev/userio\x00', &(0x7f0000000400)='$*@%,**}%]+\x00', &(0x7f0000000440)='/dev/userio\x00'], 0x100) fsync(r5) io_uring_register$IORING_REGISTER_FILES_UPDATE(r4, 0x6, &(0x7f00000001c0)={0xff, 0x0, &(0x7f0000000180)=[r5, r7]}, 0x2) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f00000000c0)=0x101) 10:56:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x7000000, 0x0, 0x0, 'syz1\x00'}) [ 544.649015][T29306] misc userio: The device must be registered before sending interrupts 10:56:41 executing program 2: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000)={0x2, 0x4}, 0x2) [ 544.738725][T29306] misc userio: The device must be registered before sending interrupts 10:56:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0405519, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x8000000, 0x0, 0x0, 'syz1\x00'}) 10:56:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0xb, 0x5, 0xfff) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) 10:56:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0505510, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 544.953509][T29326] misc userio: The device must be registered before sending interrupts 10:56:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x3f000000, 0x0, 0x0, 'syz1\x00'}) [ 545.028761][T29326] misc userio: The device must be registered before sending interrupts 10:56:42 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0xfdfdffff, 0x0, 0x0, 'syz1\x00'}) 10:56:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000040)={0x6, &(0x7f00000000c0)=[{@fixed}, {@fixed}, {@none}, {@fixed}, {@fixed}, {}]}) [ 545.239906][T29338] misc userio: The device must be registered before sending interrupts 10:56:42 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105518, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0xff000000, 0x0, 0x0, 'syz1\x00'}) [ 545.289088][T29339] misc userio: The device must be registered before sending interrupts 10:56:42 executing program 2: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x20000002) 10:56:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x680800, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r3, &(0x7f00000000c0)="18df3c3aafb619709a498d40a79b0a47e61d98fb0807bd8a6ec25d2496b06a10b7f581a75be9a98fb36143df5d40c5f94ecd5ba75e22b2a5754eb99fd296491c2f77889ee9683556cf3805dfaec55e3e335590d5c83869957d", &(0x7f0000000140)=@buf="8f5903cf6163d6f7f25bd46a0da5d2b2e55cbdca6eada2146b0edd52e3ee203ebc23d0c1618f7f0c6a0c203c3d746d4860e95e27c40a432d59b4545b98907dd9ce5390712f02ae4e461f70728be929cd88882ccd11632701ab065ca175eb95f69c3f6aba9c0789006cde815195ff", 0x6}, 0x20) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000), 0x2) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r5) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000200)=0x7, 0x4) 10:56:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0xfffffdfd, 0x0, 0x0, 'syz1\x00'}) [ 545.454797][T29347] misc userio: Invalid payload size 10:56:42 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 545.522668][T29350] misc userio: The device must be registered before sending interrupts 10:56:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 545.577065][T29355] misc userio: The device must be registered before sending interrupts 10:56:42 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85513, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000000), 0x2) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') 10:56:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 'syz1\x00'}) 10:56:42 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 545.767792][T29362] misc userio: The device must be registered before sending interrupts 10:56:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 'syz1\x00'}) 10:56:42 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x0, 'syz1\x00'}) 10:56:43 executing program 2: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x6}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180)) 10:56:43 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x0, 'syz1\x00'}) 10:56:43 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x6, 0x0, 'syz1\x00'}) 10:56:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x0, 'syz1\x00'}) 10:56:43 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 'syz1\x00'}) 10:56:43 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x300, 0x0, 'syz1\x00'}) 10:56:43 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x500, 0x0, 'syz1\x00'}) 10:56:43 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:44 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x600, 0x0, 'syz1\x00'}) 10:56:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x300, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:44 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x700, 0x0, 'syz1\x00'}) 10:56:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x500, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x11) ioctl$TIOCEXCL(r3, 0x540c) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x118, &(0x7f0000000040), 0x0, 0x4) 10:56:44 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x3f00, 0x0, 'syz1\x00'}) 10:56:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x600, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:44 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ftruncate(r0, 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) vmsplice(r1, &(0x7f0000000040), 0x0, 0xa) 10:56:44 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0xff00, 0x0, 'syz1\x00'}) 10:56:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x700, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:44 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x1000000, 0x0, 'syz1\x00'}) 10:56:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x10c00) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) getsockname$ax25(r2, &(0x7f0000000200)={{0x3, @rose}, [@bcast, @default, @bcast, @null, @rose, @default, @netrom, @default]}, &(0x7f0000000140)=0xe38d9c1e3484f883) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x507403) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r3, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x3f00, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:44 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x2000000, 0x0, 'syz1\x00'}) 10:56:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0xff00, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:44 executing program 3: fchdir(0xffffffffffffffff) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280)='ethtool\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2421000024000b0f0000edfeffffffffff0cf200", @ANYRES32=r3], 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'netdevsim0\x00', r3}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x164, r0, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKMODES_OURS={0xc8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xb9, 0x5, "9cd36f71d297265655ad3d6b56ff2062535eb02a7a6b2888e9c9e099a9a0fa51f01714a5f4513c67ef213fbba6064b831d1044a0f89c9bf0e759a4c7876403c9a7083dbcfa38ed7c40a133c9223976ca3108d212232583c9755cb0ee1b11d465ae5e2b1d64200432e02ef6c55afb9a9356af48b1689b9493a9d929d7e58a484e3b31fcae18dab41aa64f1f22c1cc639bb942e100a1e5019bce43cff8a8ff9a7decb7896ec6181486fa80a9ed69d8f686b94e73e686"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x1}]}, 0x164}, 0x1, 0x0, 0x0, 0xc005}, 0x44000) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r6 = open(&(0x7f0000000240)='./file2\x00', 0x4002, 0x2) fchdir(r6) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r6, 0xc0405519, &(0x7f00000001c0)={0x7, 0x1, 0x2, 0x7, 'syz0\x00', 0x8}) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r8) setsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f00000000c0)=@int=0x800, 0x4) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r5, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r7, 0x12, 0x70bd28, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0xc000}, 0x801) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) 10:56:44 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x3000000, 0x0, 'syz1\x00'}) 10:56:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x1000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:45 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x4000000, 0x0, 'syz1\x00'}) 10:56:45 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) munlockall() r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x8, 0x5, 0x0, 0x0, 'syz1\x00'}) syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0xd53, 0x400a40) 10:56:45 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x2000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:45 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x5000000, 0x0, 'syz1\x00'}) 10:56:45 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f0000000080)={0x2, 0x3, 0x0, 0x0, 'syz1\x00'}) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$TCSETXW(r1, 0x5435, &(0x7f0000000040)={0x7, 0xfd3f, [0x1f, 0x20, 0x9, 0x2, 0x100], 0x200}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10081, 0x0) ioctl$mixer_OSS_ALSAEMULVER(r2, 0x80044df9, &(0x7f0000000140)) 10:56:45 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x3000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:45 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x6000000, 0x0, 'syz1\x00'}) 10:56:45 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x80000000000000, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:45 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x7000000, 0x0, 'syz1\x00'}) 10:56:45 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) inotify_init() 10:56:45 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x4000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:45 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x8000000, 0x0, 'syz1\x00'}) 10:56:45 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x4a800, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x1) ioctl$TCSBRK(r1, 0x5409, 0x1) 10:56:45 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x5000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:45 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x3f000000, 0x0, 'syz1\x00'}) 10:56:45 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:45 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0xfdfdffff, 0x0, 'syz1\x00'}) 10:56:46 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x7000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:46 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0xff000000, 0x0, 'syz1\x00'}) 10:56:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1, 0x8}}, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xff}, 0x9c) fchdir(r1) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x1d, 0x6, 0x9}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0100e2537bbdbcc4b9b37752137c873952ba2a70b05e6d885b00934e436271c46b6de1512f4a176606a7e972f30ca8bff15c8532e96629ff9f3a62f5bd5e6b62b27cb6e6b158309d0907a07deed464e394f67a57a863916e24054c0f8c599ea1d06088d2c36063a80b22c30f0332894794326c849f86560d1c000000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x75, &(0x7f0000000180)={r5, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r5, 0x9}, 0x8) 10:56:46 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x8000000, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:46 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0xfffffdfd, 0x0, 'syz1\x00'}) [ 549.328258][T29510] sctp: [Deprecated]: syz-executor.3 (pid 29510) Use of struct sctp_assoc_value in delayed_ack socket option. [ 549.328258][T29510] Use struct sctp_sack_info instead [ 549.387557][T29510] ================================================================== [ 549.396007][T29510] BUG: KASAN: slab-out-of-bounds in sctp_setsockopt+0x91b5/0x95e0 [ 549.403827][T29510] Write of size 4 at addr ffff88804ae73f88 by task syz-executor.3/29510 [ 549.412177][T29510] CPU: 1 PID: 29510 Comm: syz-executor.3 Not tainted 5.8.0-rc6-next-20200724-syzkaller #0 [ 549.422073][T29510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 549.432140][T29510] Call Trace: [ 549.435445][T29510] dump_stack+0x18f/0x20d [ 549.439791][T29510] ? sctp_setsockopt+0x91b5/0x95e0 [ 549.444914][T29510] ? sctp_setsockopt+0x91b5/0x95e0 [ 549.452389][T29510] print_address_description.constprop.0.cold+0xae/0x497 [ 549.459424][T29510] ? printk+0xba/0xed [ 549.463427][T29510] ? lockdep_hardirqs_off+0x6a/0xb0 [ 549.468659][T29510] ? vprintk_func+0x97/0x1a6 [ 549.473273][T29510] ? sctp_setsockopt+0x91b5/0x95e0 [ 549.478389][T29510] ? sctp_setsockopt+0x91b5/0x95e0 [ 549.483506][T29510] kasan_report.cold+0x1f/0x37 10:56:46 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x81785501, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 10:56:46 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105517, &(0x7f00000000c0)={0x3f000000, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 549.488282][T29510] ? sctp_setsockopt+0x91b5/0x95e0 [ 549.493408][T29510] sctp_setsockopt+0x91b5/0x95e0 [ 549.498362][T29510] ? aa_af_perm+0x230/0x230 [ 549.502876][T29510] ? __sctp_setsockopt_connectx+0x140/0x140 [ 549.508856][T29510] ? sock_common_recvmsg+0x1a0/0x1a0 [ 549.514159][T29510] __sys_setsockopt+0x337/0x6a0 [ 549.519019][T29510] ? __ia32_sys_recv+0x100/0x100 [ 549.523965][T29510] ? ns_to_timespec64+0xc0/0xc0 [ 549.528860][T29510] ? lock_is_held_type+0xbb/0xf0 [ 549.533811][T29510] ? __x64_sys_clock_gettime+0x165/0x240 [ 549.539451][T29510] ? lock_is_held_type+0xbb/0xf0 [ 549.544416][T29510] __x64_sys_setsockopt+0xba/0x150 [ 549.549536][T29510] ? lockdep_hardirqs_on+0x76/0xf0 [ 549.554656][T29510] do_syscall_64+0x60/0xe0 [ 549.559087][T29510] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 549.564988][T29510] RIP: 0033:0x45c369 [ 549.568885][T29510] Code: Bad RIP value. [ 549.572948][T29510] RSP: 002b:00007f9ded4d0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 549.581369][T29510] RAX: ffffffffffffffda RBX: 000000000002f580 RCX: 000000000045c369 [ 549.589347][T29510] RDX: 0000000000000010 RSI: 0000000000000084 RDI: 0000000000000004 [ 549.597342][T29510] RBP: 000000000078bff0 R08: 0000000000000008 R09: 0000000000000000 [ 549.605318][T29510] R10: 0000000020000080 R11: 0000000000000246 R12: 000000000078bfac [ 549.613295][T29510] R13: 00007ffce388291f R14: 00007f9ded4d19c0 R15: 000000000078bfac [ 549.621293][T29510] Allocated by task 29510: [ 549.625720][T29510] kasan_save_stack+0x1b/0x40 [ 549.630431][T29510] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 549.636063][T29510] __kmalloc_track_caller+0x1a6/0x310 [ 549.641442][T29510] memdup_user+0x22/0xd0 [ 549.645691][T29510] sctp_setsockopt+0x17a/0x95e0 [ 549.650600][T29510] __sys_setsockopt+0x337/0x6a0 [ 549.655457][T29510] __x64_sys_setsockopt+0xba/0x150 [ 549.660579][T29510] do_syscall_64+0x60/0xe0 [ 549.665005][T29510] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 549.670910][T29510] The buggy address belongs to the object at ffff88804ae73f80 [ 549.670910][T29510] which belongs to the cache kmalloc-32 of size 32 [ 549.684792][T29510] The buggy address is located 8 bytes inside of [ 549.684792][T29510] 32-byte region [ffff88804ae73f80, ffff88804ae73fa0) [ 549.697798][T29510] The buggy address belongs to the page: [ 549.703451][T29510] page:000000002867c850 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88804ae73fc1 pfn:0x4ae73 [ 549.714903][T29510] flags: 0xfffe0000000200(slab) [ 549.719767][T29510] raw: 00fffe0000000200 ffffea000171a648 ffffea0000ca8e88 ffff8880aa000100 [ 549.728361][T29510] raw: ffff88804ae73fc1 ffff88804ae73000 000000010000003d 0000000000000000 [ 549.736940][T29510] page dumped because: kasan: bad access detected [ 549.743356][T29510] Memory state around the buggy address: [ 549.748993][T29510] ffff88804ae73e80: 00 00 fc fc fc fc fc fc 00 00 fc fc fc fc fc fc [ 549.757061][T29510] ffff88804ae73f00: 00 00 00 00 fc fc fc fc 00 00 fc fc fc fc fc fc [ 549.765132][T29510] >ffff88804ae73f80: 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 549.773190][T29510] ^ [ 549.777523][T29510] ffff88804ae74000: 00 00 00 00 00 00 00 00 fc fc fc fc 00 00 00 00 [ 549.785588][T29510] ffff88804ae74080: 00 00 00 00 fc fc fc fc 00 00 00 00 00 00 00 00 [ 549.793680][T29510] ================================================================== [ 549.801736][T29510] Disabling lock debugging due to kernel taint [ 549.843673][T29510] Kernel panic - not syncing: panic_on_warn set ... [ 549.850283][T29510] CPU: 1 PID: 29510 Comm: syz-executor.3 Tainted: G B 5.8.0-rc6-next-20200724-syzkaller #0 [ 549.864330][T29510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 549.874376][T29510] Call Trace: [ 549.877674][T29510] dump_stack+0x18f/0x20d [ 549.882046][T29510] ? sctp_setsockopt+0x9180/0x95e0 [ 549.887188][T29510] panic+0x2e3/0x75c [ 549.891089][T29510] ? __warn_printk+0xf3/0xf3 [ 549.895701][T29510] ? preempt_schedule_common+0x59/0xc0 [ 549.901167][T29510] ? sctp_setsockopt+0x91b5/0x95e0 [ 549.906286][T29510] ? preempt_schedule_thunk+0x16/0x18 [ 549.911659][T29510] ? trace_hardirqs_on+0x55/0x220 [ 549.916690][T29510] ? sctp_setsockopt+0x91b5/0x95e0 [ 549.921802][T29510] ? sctp_setsockopt+0x91b5/0x95e0 [ 549.926915][T29510] end_report+0x4d/0x53 [ 549.931097][T29510] kasan_report.cold+0xd/0x37 [ 549.935843][T29510] ? sctp_setsockopt+0x91b5/0x95e0 [ 549.940962][T29510] sctp_setsockopt+0x91b5/0x95e0 [ 549.945905][T29510] ? aa_af_perm+0x230/0x230 [ 549.950413][T29510] ? __sctp_setsockopt_connectx+0x140/0x140 [ 549.956311][T29510] ? sock_common_recvmsg+0x1a0/0x1a0 [ 549.961600][T29510] __sys_setsockopt+0x337/0x6a0 [ 549.966451][T29510] ? __ia32_sys_recv+0x100/0x100 [ 549.971390][T29510] ? ns_to_timespec64+0xc0/0xc0 [ 549.976246][T29510] ? lock_is_held_type+0xbb/0xf0 [ 549.981189][T29510] ? __x64_sys_clock_gettime+0x165/0x240 [ 549.986824][T29510] ? lock_is_held_type+0xbb/0xf0 [ 549.991763][T29510] __x64_sys_setsockopt+0xba/0x150 [ 549.996878][T29510] ? lockdep_hardirqs_on+0x76/0xf0 [ 550.002084][T29510] do_syscall_64+0x60/0xe0 [ 550.006507][T29510] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.012398][T29510] RIP: 0033:0x45c369 [ 550.016284][T29510] Code: Bad RIP value. [ 550.020345][T29510] RSP: 002b:00007f9ded4d0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 550.028759][T29510] RAX: ffffffffffffffda RBX: 000000000002f580 RCX: 000000000045c369 [ 550.036732][T29510] RDX: 0000000000000010 RSI: 0000000000000084 RDI: 0000000000000004 [ 550.044702][T29510] RBP: 000000000078bff0 R08: 0000000000000008 R09: 0000000000000000 [ 550.052674][T29510] R10: 0000000020000080 R11: 0000000000000246 R12: 000000000078bfac [ 550.060665][T29510] R13: 00007ffce388291f R14: 00007f9ded4d19c0 R15: 000000000078bfac [ 550.069836][T29510] Kernel Offset: disabled [ 550.074178][T29510] Rebooting in 86400 seconds..