Extracting prog: 2h13m59.190753897s Minimizing prog: 1h53m4.026477578s Simplifying prog options: 15m40.29465226s Extracting C: 3m46.962108939s Simplifying C: 17m15.141163712s extracting reproducer from 49 programs testing a last program of every proc single: executing 14 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socket$packet-syz_init_net_socket$nfc_llcp-socket$nl_netfilter-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$sequencer-syz_open_dev$sndmidi-openat$comedi-writev-pselect6-openat$sequencer2-socket$nl_generic-bpf$MAP_CREATE-socket-socket-socket$can_j1939-openat$fb0-openat$tun-socketpair$unix-syz_open_dev$dri-ioctl$DRM_IOCTL_SET_CLIENT_CAP-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-ioctl$DRM_IOCTL_MODE_ATOMIC-ioctl$sock_kcm_SIOCKCMATTACH detailed listing: executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x1c1341, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x208, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xff00000000000000, 0x5, 0xfffffffffffffffd, 0x8001, 0x0, 0x1000001000, 0x45}, 0x0, &(0x7f0000000080)={0x3ff, 0x4, 0xff, 0x9, 0x3, 0x10, 0x4}, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000d40), 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=r5, @ANYRES64=r2, @ANYRESDEC=r4, @ANYRESHEX=r1, @ANYRESDEC=r0, @ANYRESDEC], 0x48) socket(0x2b, 0x801, 0x1) socket(0x10, 0x3, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200800, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r6 = syz_open_dev$dri(&(0x7f0000000280), 0x1, 0x48640) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)}) ioctl$DRM_IOCTL_MODE_ATOMIC(r6, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[0x0], 0x0, &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) program did not crash program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-prlimit64-sched_setaffinity-syz_open_dev$MSR-read$msr-dup2-setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD-syz_open_dev$loop-mmap-bpf$PROG_LOAD-madvise-mbind-socket$inet6-connect$inet6 detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1000, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}], 0x1c) syz_open_dev$loop(0x0, 0x8, 0x40) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, 0x0, 0x0}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, 0x0, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$TIPC_CMD_SET_NETID-prlimit64-syz_open_procfs$namespace-setns-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socketpair$tipc-sched_setscheduler-socket$nl_generic-syz_genetlink_get_family_id$batadv-ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-sendmsg$BATADV_CMD_GET_NEIGHBORS detailed listing: executing program 0: sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') setns(r0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="31032fbd7000fddbdf250800000008000300", @ANYRES32=r6, @ANYBLOB="05002d0001000000040006"], 0x2c}, 0x1, 0x0, 0x0, 0x8814}, 0x20000084) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-socket$inet6_sctp-socket$unix-recvmmsg$unix-socket$nl_route-socket$nl_generic-syz_genetlink_get_family_id$nl80211-openat$tun-dup-syz_io_uring_setup-socket$packet-socket$nl_netfilter-openat$sequencer-syz_open_dev$sndmidi-socket$l2tp6-openat$sysfs-socket$nl_generic-socket$nl_route-socket$inet_tcp-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_LINK_CREATE_XDP-syz_emit_ethernet detailed listing: executing program 0: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f000000c5c0)=[{{0x0, 0x0, &(0x7f0000009940)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1, &(0x7f000000c700)={0x0, 0x989680}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) dup(r1) syz_io_uring_setup(0x3c05, &(0x7f0000000280)={0x0, 0x98bf, 0x0, 0x1, 0xad}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) socket$l2tp6(0xa, 0x2, 0x73) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r2}, &(0x7f0000000240), &(0x7f0000000340)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r3, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f0000000800)=ANY=[], 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socket$packet-syz_init_net_socket$nfc_llcp-socket$nl_netfilter-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$sequencer-syz_open_dev$sndmidi-openat$comedi-writev-pselect6-openat$sequencer2-socket$nl_generic-bpf$MAP_CREATE-socket-socket-socket$can_j1939-openat$fb0-openat$tun-socketpair$unix-syz_open_dev$dri-ioctl$DRM_IOCTL_SET_CLIENT_CAP-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-ioctl$DRM_IOCTL_MODE_ATOMIC-ioctl$sock_kcm_SIOCKCMATTACH detailed listing: executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x1c1341, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x208, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xff00000000000000, 0x5, 0xfffffffffffffffd, 0x8001, 0x0, 0x1000001000, 0x45}, 0x0, &(0x7f0000000080)={0x3ff, 0x4, 0xff, 0x9, 0x3, 0x10, 0x4}, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000d40), 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=r5, @ANYRES64=r2, @ANYRESDEC=r4, @ANYRESHEX=r1, @ANYRESDEC=r0, @ANYRESDEC], 0x48) socket(0x2b, 0x801, 0x1) socket(0x10, 0x3, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200800, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r6 = syz_open_dev$dri(&(0x7f0000000280), 0x1, 0x48640) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)}) ioctl$DRM_IOCTL_MODE_ATOMIC(r6, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[0x0], 0x0, &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-prctl$PR_SCHED_CORE-prlimit64-sched_setaffinity-syz_open_dev$MSR-read$msr-dup2-setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD-syz_open_dev$loop-mmap-bpf$PROG_LOAD-madvise-mbind-socket$inet6-connect$inet6 detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1000, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}], 0x1c) syz_open_dev$loop(0x0, 0x8, 0x40) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, 0x0, 0x0}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, 0x0, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$TIPC_CMD_SET_NETID-prlimit64-syz_open_procfs$namespace-setns-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socketpair$tipc-sched_setscheduler-socket$nl_generic-syz_genetlink_get_family_id$batadv-ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-sendmsg$BATADV_CMD_GET_NEIGHBORS detailed listing: executing program 0: sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') setns(r0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="31032fbd7000fddbdf250800000008000300", @ANYRES32=r6, @ANYBLOB="05002d0001000000040006"], 0x2c}, 0x1, 0x0, 0x0, 0x8814}, 0x20000084) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-socket$inet6_sctp-socket$unix-recvmmsg$unix-socket$nl_route-socket$nl_generic-syz_genetlink_get_family_id$nl80211-openat$tun-dup-syz_io_uring_setup-socket$packet-socket$nl_netfilter-openat$sequencer-syz_open_dev$sndmidi-socket$l2tp6-openat$sysfs-socket$nl_generic-socket$nl_route-socket$inet_tcp-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_LINK_CREATE_XDP-syz_emit_ethernet detailed listing: executing program 0: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f000000c5c0)=[{{0x0, 0x0, &(0x7f0000009940)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1, &(0x7f000000c700)={0x0, 0x989680}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) dup(r1) syz_io_uring_setup(0x3c05, &(0x7f0000000280)={0x0, 0x98bf, 0x0, 0x1, 0xad}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) socket$l2tp6(0xa, 0x2, 0x73) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r2}, &(0x7f0000000240), &(0x7f0000000340)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r3, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f0000000800)=ANY=[], 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-syz_open_dev$ndb-socketpair$nbd-socket$inet6-setsockopt$IP6T_SO_SET_REPLACE-syz_emit_ethernet detailed listing: executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000019200)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@iprange={{0x68}, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4=@multicast2, @ipv6=@loopback, @ipv6=@empty}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x538) syz_emit_ethernet(0xfc0, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd600000780f8a0000fe8000000000000000000000000000aafe8000000000000000000000000000aa84"], 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-syz_open_dev$ndb-socketpair$nbd-socket$inet6-setsockopt$IP6T_SO_SET_REPLACE-syz_emit_ethernet detailed listing: executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000019200)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@iprange={{0x68}, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4=@multicast2, @ipv6=@loopback, @ipv6=@empty}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x538) syz_emit_ethernet(0xfc0, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd600000780f8a0000fe8000000000000000000000000000aafe8000000000000000000000000000aa84"], 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-prlimit64-sched_setscheduler-sched_setaffinity-getpid-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-prctl$PR_SET_MM-syz_open_procfs-syz_init_net_socket$bt_sco-sched_setaffinity-userfaultfd-prctl$PR_SCHED_CORE-ioctl$UFFDIO_API-socket$inet_udp-setsockopt$IPT_SO_SET_REPLACE detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) syz_open_procfs(0x0, &(0x7f0000002700)='cmdline\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = userfaultfd(0x80001) prctl$PR_SCHED_CORE(0x3e, 0x3, 0x0, 0x2, &(0x7f0000002040)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x670, 0x5, 0x4e8, 0x450, 0x2c0, 0xffffffff, 0x3a8, 0x2c0, 0x450, 0x450, 0xffffffff, 0x450, 0x450, 0x5, 0x0, {[{{@uncond, 0x0, 0x1f0, 0x228, 0x48, {}, [@common=@unspec=@string={{0xc0}, {0x5, 0xc, 'kmp\x00', "0d01d3e4c6b2bfd892aa7400051624fa86999b13d39b99407a9b7abe75a728baa18da576811985de44110b8602025e1298ea55f1c5087ab16f67b18ca90ac68f0b3d6a068f727f7d23fa5fad26a59a5da2651212bdf9d29248ae63e2349b2470915eea2c39ade5129ff26b6fe772493180cfda2cdd49412e9469d85abdb467ba", 0x79, 0x2, {0x1}}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv6=@dev={0xfe, 0x80, '\x00', 0x10}, [0xffffff00, 0xff000000, 0x0, 0xffffff00], @ipv4=@dev={0xac, 0x14, 0x14, 0x29}, [0x0, 0xffffff00, 0xff000000, 0xffffffff], @ipv6=@local, [0xff000000, 0xff, 0x0, 0xff], @ipv4=@broadcast, [0xffffffff, 0xffffff00, 0xff], 0x3ff, 0x1, 0x5c, 0x4e20, 0x4e22, 0x4e24, 0x4e24, 0x804, 0x20c0}, 0x80, 0x2}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x801, {0x0, @broadcast, @multicast2, @port=0x1, @port=0x4e24}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@multicast2, @broadcast, 0x0, 0x0, 'virt_wifi0\x00', 'veth1_vlan\x00'}, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={{0x30}, {0x890, 0x218, 0x0, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xe, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @icmp_id=0x65, @port=0x4e21}}}, {{@ip={@private=0xa010100, @rand_addr, 0x0, 0x0, 'nicvf0\x00', 'nr0\x00'}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0x2a}, @icmp_id, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x548) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-prlimit64-sched_setscheduler-sched_setaffinity-getpid-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-prctl$PR_SET_MM-syz_open_procfs-syz_init_net_socket$bt_sco-sched_setaffinity-userfaultfd-prctl$PR_SCHED_CORE-ioctl$UFFDIO_API-socket$inet_udp-setsockopt$IPT_SO_SET_REPLACE detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) syz_open_procfs(0x0, &(0x7f0000002700)='cmdline\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = userfaultfd(0x80001) prctl$PR_SCHED_CORE(0x3e, 0x3, 0x0, 0x2, &(0x7f0000002040)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x670, 0x5, 0x4e8, 0x450, 0x2c0, 0xffffffff, 0x3a8, 0x2c0, 0x450, 0x450, 0xffffffff, 0x450, 0x450, 0x5, 0x0, {[{{@uncond, 0x0, 0x1f0, 0x228, 0x48, {}, [@common=@unspec=@string={{0xc0}, {0x5, 0xc, 'kmp\x00', "0d01d3e4c6b2bfd892aa7400051624fa86999b13d39b99407a9b7abe75a728baa18da576811985de44110b8602025e1298ea55f1c5087ab16f67b18ca90ac68f0b3d6a068f727f7d23fa5fad26a59a5da2651212bdf9d29248ae63e2349b2470915eea2c39ade5129ff26b6fe772493180cfda2cdd49412e9469d85abdb467ba", 0x79, 0x2, {0x1}}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv6=@dev={0xfe, 0x80, '\x00', 0x10}, [0xffffff00, 0xff000000, 0x0, 0xffffff00], @ipv4=@dev={0xac, 0x14, 0x14, 0x29}, [0x0, 0xffffff00, 0xff000000, 0xffffffff], @ipv6=@local, [0xff000000, 0xff, 0x0, 0xff], @ipv4=@broadcast, [0xffffffff, 0xffffff00, 0xff], 0x3ff, 0x1, 0x5c, 0x4e20, 0x4e22, 0x4e24, 0x4e24, 0x804, 0x20c0}, 0x80, 0x2}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x801, {0x0, @broadcast, @multicast2, @port=0x1, @port=0x4e24}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@multicast2, @broadcast, 0x0, 0x0, 'virt_wifi0\x00', 'veth1_vlan\x00'}, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={{0x30}, {0x890, 0x218, 0x0, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xe, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @icmp_id=0x65, @port=0x4e21}}}, {{@ip={@private=0xa010100, @rand_addr, 0x0, 0x0, 'nicvf0\x00', 'nr0\x00'}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0x2a}, @icmp_id, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x548) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-syz_create_resource$binfmt-openat$binfmt-syz_fuse_handle_req-openat$dlm_plock-openat$sysfs-syz_open_procfs-mount$9p_fd detailed listing: executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-syz_create_resource$binfmt-openat$binfmt-syz_fuse_handle_req-openat$dlm_plock-openat$sysfs-syz_open_procfs-mount$9p_fd detailed listing: executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) program did not crash single: failed to extract reproducer bisect: bisecting 49 programs with base timeout 6m0s testing program (duration=6m12s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 14, 4, 8, 2, 8, 8, 25, 26, 13, 26, 4, 19, 19, 19, 29, 15, 4, 17, 6, 6, 5, 17, 24, 23, 4, 4, 6, 27, 6, 22, 9, 14, 2, 17, 24, 14, 15, 29, 5, 4, 15, 17, 16, 26, 24, 17, 16, 26] detailed listing: executing program 1: r0 = socket(0x400000000010, 0x3, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000002c0)}, {&(0x7f0000000380)="82f294054d05973abfac6a6f31050418457d017c5fd68b034cf51b9f6a6d71daa5c776bca90037bc7c3d88b151fbf856f69ebd05e750f13f02af646b284953b6640a08c827c6f2ff4ad8e84077f9f03f94792aa17c4743cba3f355bb9c5b04b91ed70d253db68e17cdd561fab504479f723388dda974e2a9fb1bcda474c08d6222179b19e902009ea3cb3e42408bab6c1f29cb62d05805063967de38327e", 0x9e}, {&(0x7f0000000480)="4ce09043b6aa2ae5946f67306c7f73ed469dfcfc5e1f4d8123a4a8a7b9be82f67f89605cd9bbf7254c156b00437f753a248daf68c5ebdc4a6346d336a6502e98eae72777956d1ebeeb855fae46b3ccb9fb3d593651b95ee00afe0816b3c6e7f3cb3b18fb5198643daa6b9cafde584957dd72ba27cef6604f5df59f0bee60bca63d75a9d812eb699c2d665b7179b22027cf748ac63bcc212703d44cb083e962eee9b5d212523c162b42377ebd0bc624bf9425f6f4772e36c6c2fd4f69b65cc435f93c1a490cb75162251e15942b29de8d9d", 0xd1}, {&(0x7f0000000780)="8ff2f15bd0017ce4b36b6bc4335634254cffcc40c0312f5ff35991272b79d76712dc0c3cfdc0d70ce8004884e6917bed9ffee1584df7f06c7bccac71daf78bf3c68b8d5e56357654784bdbc700bceb1049c6a47d53c5ac", 0x57}, {&(0x7f0000000800)="5193f0b40db29d9ce06f429ed3c2c6405967f1e559f08c35f5e63ad64c2746967cca1bbeaf6206a79c42badb4fb453f294c2932cb5552a5f9c1d633207a53c2f54d98c2f9e4323eac6c20c56e7607d212b210a0325f7c289d1a2552d7a3f2176a47e95bc46471fae9167768d58f22ff10ba3cc2050b1ee838ce9e4ac5a1544fec3e291272cfaaa4817539972fb8bb2ede3", 0x91}, {&(0x7f0000000900)="a9be9b2ff3a19d5a1226e5243d37d1fd2894c1ae880dc2316aa2d5ad08944c7135eb837eff354282dd5863c051eb7b9b17be0e4fdd6560f3f2c2c04af73a6cb75b5d05d6037f91e8f4f08e90d5313fb91fbdc5acd212f7d8c800a837a0236309d25e82d5767d8df7512b2beb324c2a2fd6f4ed3a3eb7396f02d515396a3be574d721df257dbf0bc39c617c69458d721eb85d0e5372751cd23cc88571", 0x9c}, {&(0x7f00000000c0)}], 0x7}}, {{&(0x7f0000000a40)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000ac0)="3eb85e3024a2953147f5444738e1388e15fef01893884c2eeb5c559f4a030ee6b08fca1e38ee56dac9cbbea3d6d43e34d9daf81d45289d2bc841e2c4c7072582b15ce7ff3e22b0f19d8a2643280daeb9791b2d0f9b216a0fda4f30804b739da3cce1691d6d88ff52d3e43b26d935d69e99673e", 0x73}, {&(0x7f0000000bc0)="61275006ed747229311198ab94c7e6699587b0d033c2f17d1ccbd45cba520b6888fbad95d4d6ae3cc7172b392f90693e992e52408ba7f1874d1767303d6acb170f216f71908f53a3be1833a25eb1fb2ba3913dcc1de30c5c7e914b13514dea44fb2b964aaa280d5a85512fede48830ca6e", 0x71}], 0x2, &(0x7f0000000cc0)=[@mark={{0x14, 0x1, 0x24, 0x9a9}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x80}}, @txtime={{0x18, 0x1, 0x3d, 0x9d}}], 0x90}}, {{&(0x7f0000000d80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @local}, 0x2, 0x3, 0x1, 0x3}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e00)="abc662f2a7dc713d226b612e712df36db5547daf508fb74a679224eba0fe5f05c53081ff6ebac83c264c6deeec6d4546fe7d00337f488ecee46577d71b39e24cdef94f1629", 0x45}], 0x1}}], 0x3, 0x20000044) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vlan1\x00'}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0) executing program 1: socketpair$nbd(0x1, 0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x6000003, 0x42031, 0xffffffffffffffff, 0x0) executing program 1: syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00a717cf64394a00dc299b573660f498c4d99aac48af10923f703f53e58070c2bf4575228d0e471df7101ac03b8d48a1b0fc276e395f25b63e9a27cd2ab98888989eec154d97b4dbcf"], 0x1, 0xa09, &(0x7f0000001540)="$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") syz_usb_connect(0x0, 0x2d, &(0x7f0000001600)=ANY=[@ANYBLOB="12010000ec31f8104c1302007eec0102030109021b0001000000000904000001098b7500090583"], 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0xf, 0x8041) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f00000001c0)={0x0, 0x2, "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"}) executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x2004001) io_setup(0xff, &(0x7f0000000380)=0x0) io_submit(r2, 0x27f, &(0x7f0000001440)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0x0, r1, &(0x7f0000000340), 0x41}]) write$sndseq(r1, &(0x7f00000003c0)=[{0x10, 0x6, 0xf2, 0x8, @time={0x39, 0x7}, {0x9, 0x9}, {0x6, 0x7}, @connect={{0x7, 0x4}, {0x4, 0x21}}}], 0x1c) executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@newtaction={0x4c, 0x1e, 0x109, 0x100, 0x40000, {}, [{0x38, 0x1, [@m_sample={0x34, 0xc, 0x0, 0x0, {{0xb}, {0x4}, {0x6, 0x6, "9030"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1}}}}]}]}, 0x4c}, 0x1, 0x2b1e, 0x0, 0x8880}, 0x40c4) executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) executing program 32: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) executing program 2: connect$inet(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0x4, &(0x7f0000000140)={0x8, 0x20008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000000c0)=0x3) sched_setaffinity(0x0, 0xfffffffffffffd7a, &(0x7f0000000580)=0x8000000002) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000400), 0x0, 0x0) read$msr(r0, &(0x7f000001aa40)=""/102392, 0x18ff8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="12000000050000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000002000000a5b47ab1b70b9ace188ef4b3", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000019300)=@mangle={'mangle\x00', 0x2, 0x6, 0x628, 0x0, 0x108, 0x0, 0x0, 0x1d8, 0x580, 0x580, 0x580, 0x580, 0x580, 0x6, 0x0, {[{{@ipv6={@ipv4={'\x00', '\xff\xff', @private=0xa010101}, @private2={0xfc, 0x2, '\x00', 0x1}, [0xffffffff, 0xff000000, 0xff000000, 0xffffff00], [0xff, 0xffffff00, 0xff000000, 0xffffffff], 'wg2\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x2b, 0x8, 0x1, 0x18}, 0x0, 0xa8, 0x108, 0x0, {0x7a00000010000000}}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0={0xfc, 0x0, '\x00', 0x1}, [0x0, 0xffffff00, 0xff, 0xff000000], 0x4e24, 0x4e21, 0x4e22, 0x4e21, 0xffff, 0xd, 0x3ff, 0x5c, 0x4}}}, {{@ipv6={@remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0x0, 0x0, 0x0, 0xffffff00], [0xffffff00, 0x0, 0xffffffff, 0xff], 'pim6reg1\x00', 'veth1_vlan\x00', {}, {}, 0x6, 0x1}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x100, 0x148, 0x48000000, {}, [@inet=@rpfilter={{0x28}, {0xd}}, @common=@srh={{0x30}, {0x33, 0x66, 0xf8, 0xa6, 0x9, 0x440, 0x102}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast1, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x14, 0x22, 0x40}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@private0={0xfc, 0x0, '\x00', 0x1}, @ipv4=@loopback, 0x2}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x1}}, @inet=@rpfilter={{0x28}, {0x6}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x688) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x2000002, 0xb, 0x0, &(0x7f0000000200)="df12c9f7b9a60000000000", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r4 = socket(0xa, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000a00)=@raw={'raw\x00', 0xc08, 0x3, 0x210, 0x310, 0x5002004a, 0xb, 0x310, 0xea13, 0x3a8, 0x3c8, 0x3c8, 0x3a8, 0x3c8, 0x3, 0x0, {[{{@ip={@multicast2, @private=0xa010101, 0xff, 0xffffffff, 'bridge0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x5c, 0x3, 0x2}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@inet=@socket3={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x270) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) r6 = fanotify_init(0x1a, 0x800) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='.\x00', 0x0, 0xa8) fanotify_mark(r6, 0x1, 0x48000038, r7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002180)='blkio.bfq.io_merged\x00', 0x275a, 0x0) syz_io_uring_setup(0x4a7b, &(0x7f00000000c0)={0x0, 0x679d, 0x0, 0x2000003, 0x3ce}, &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000300)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000006080)={'wlan1\x00'}) executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000804) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$erofs(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESHEX=0x0], 0x1, 0x197, &(0x7f0000000800)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000", @ANYRES32], 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x0, 0x6ab858183a7ef6ba) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000140)=ANY=[]) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x25, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x24}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x44, 0x0, 0x801, 0x400, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY={0x28, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "4abee33908f8eef16f162471f4"}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}]}, 0x44}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000005ec0), 0xffffffffffffffff) socket$inet6_udp(0xa, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$inet(0x2b, 0x801, 0x0) r4 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r4, &(0x7f00000032c0)=[{&(0x7f0000000440)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="03", 0x1}], 0x1}], 0x1, 0x0) sendmmsg$inet_sctp(r4, &(0x7f00000032c0)=[{&(0x7f00000000c0)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)='a', 0xdd02}], 0xc, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0xc}}], 0x30}], 0x1, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r0) setsockopt$inet_opts(r5, 0x0, 0xf, &(0x7f0000000000)='\x00', 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@delchain={0x78, 0x65, 0x20, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0x2}, {0x0, 0x1}, {0xd}}, [@filter_kind_options=@f_u32={{0x8}, {0x14, 0x2, [@TCA_U32_MARK={0x10, 0xa, {0xd6, 0x750}}]}}, @TCA_RATE={0x6, 0x5, {0xb, 0x40}}, @filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x4}, @TCA_EMATCH_TREE_LIST={0x18, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x401, 0x7, 0xf}, {{0x4, 0x0, 0x1}, {0x0, 0x1}}}}]}]}]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x6048843}, 0x20000080) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000000)='iocharset', &(0x7f0000000040)='-/\x00', 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r6, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) sendmmsg$unix(r1, &(0x7f0000008380), 0x400000000000174, 0x4008890) executing program 2: socket$nl_generic(0x10, 0x3, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) syz_open_procfs(0x0, &(0x7f0000002700)='cmdline\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = userfaultfd(0x80001) prctl$PR_SCHED_CORE(0x3e, 0x3, 0x0, 0x2, &(0x7f0000002040)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x670, 0x5, 0x4e8, 0x450, 0x2c0, 0xffffffff, 0x3a8, 0x2c0, 0x450, 0x450, 0xffffffff, 0x450, 0x450, 0x5, 0x0, {[{{@uncond, 0x0, 0x1f0, 0x228, 0x48, {}, [@common=@unspec=@string={{0xc0}, {0x5, 0xc, 'kmp\x00', "0d01d3e4c6b2bfd892aa7400051624fa86999b13d39b99407a9b7abe75a728baa18da576811985de44110b8602025e1298ea55f1c5087ab16f67b18ca90ac68f0b3d6a068f727f7d23fa5fad26a59a5da2651212bdf9d29248ae63e2349b2470915eea2c39ade5129ff26b6fe772493180cfda2cdd49412e9469d85abdb467ba", 0x79, 0x2, {0x1}}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv6=@dev={0xfe, 0x80, '\x00', 0x10}, [0xffffff00, 0xff000000, 0x0, 0xffffff00], @ipv4=@dev={0xac, 0x14, 0x14, 0x29}, [0x0, 0xffffff00, 0xff000000, 0xffffffff], @ipv6=@local, [0xff000000, 0xff, 0x0, 0xff], @ipv4=@broadcast, [0xffffffff, 0xffffff00, 0xff], 0x3ff, 0x1, 0x5c, 0x4e20, 0x4e22, 0x4e24, 0x4e24, 0x804, 0x20c0}, 0x80, 0x2}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x801, {0x0, @broadcast, @multicast2, @port=0x1, @port=0x4e24}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@multicast2, @broadcast, 0x0, 0x0, 'virt_wifi0\x00', 'veth1_vlan\x00'}, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={{0x30}, {0x890, 0x218, 0x0, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xe, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @icmp_id=0x65, @port=0x4e21}}}, {{@ip={@private=0xa010100, @rand_addr, 0x0, 0x0, 'nicvf0\x00', 'nr0\x00'}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0x2a}, @icmp_id, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x548) executing program 33: socket$nl_generic(0x10, 0x3, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) syz_open_procfs(0x0, &(0x7f0000002700)='cmdline\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = userfaultfd(0x80001) prctl$PR_SCHED_CORE(0x3e, 0x3, 0x0, 0x2, &(0x7f0000002040)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x670, 0x5, 0x4e8, 0x450, 0x2c0, 0xffffffff, 0x3a8, 0x2c0, 0x450, 0x450, 0xffffffff, 0x450, 0x450, 0x5, 0x0, {[{{@uncond, 0x0, 0x1f0, 0x228, 0x48, {}, [@common=@unspec=@string={{0xc0}, {0x5, 0xc, 'kmp\x00', "0d01d3e4c6b2bfd892aa7400051624fa86999b13d39b99407a9b7abe75a728baa18da576811985de44110b8602025e1298ea55f1c5087ab16f67b18ca90ac68f0b3d6a068f727f7d23fa5fad26a59a5da2651212bdf9d29248ae63e2349b2470915eea2c39ade5129ff26b6fe772493180cfda2cdd49412e9469d85abdb467ba", 0x79, 0x2, {0x1}}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv6=@dev={0xfe, 0x80, '\x00', 0x10}, [0xffffff00, 0xff000000, 0x0, 0xffffff00], @ipv4=@dev={0xac, 0x14, 0x14, 0x29}, [0x0, 0xffffff00, 0xff000000, 0xffffffff], @ipv6=@local, [0xff000000, 0xff, 0x0, 0xff], @ipv4=@broadcast, [0xffffffff, 0xffffff00, 0xff], 0x3ff, 0x1, 0x5c, 0x4e20, 0x4e22, 0x4e24, 0x4e24, 0x804, 0x20c0}, 0x80, 0x2}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x801, {0x0, @broadcast, @multicast2, @port=0x1, @port=0x4e24}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@multicast2, @broadcast, 0x0, 0x0, 'virt_wifi0\x00', 'veth1_vlan\x00'}, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={{0x30}, {0x890, 0x218, 0x0, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xe, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @icmp_id=0x65, @port=0x4e21}}}, {{@ip={@private=0xa010100, @rand_addr, 0x0, 0x0, 'nicvf0\x00', 'nr0\x00'}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0x2a}, @icmp_id, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x548) executing program 6: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c09425, &(0x7f0000000380)={"b8e50a31a002b94fcd8fc4db3056309d", 0x0, 0x0, {0x7, 0x100}, {0x0, 0x5}, 0x51, [0x7, 0x3, 0xe, 0x2, 0x9, 0x1, 0xd8e, 0x7fc0000, 0x5, 0x0, 0x6, 0x3, 0x5, 0x49, 0xfffffffffffffffe, 0xc]}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000340)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000040)="05000000010000", 0x7) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0xffffffffffffff7c, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) mount$binder(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x1000810, &(0x7f0000000000)={[{@stats}]}) chroot(&(0x7f0000000200)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=0xce, 0x4) executing program 6: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00000004c0)=0x72, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x770, 0x0, 0xbabd}, 0x1c) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0xffffffffffffff00}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r1 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r1, &(0x7f0000009b80)=""/102392, 0x18ff8) socket$tipc(0x1e, 0x5, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000340)=ANY=[@ANYBLOB="b2f4a2d537351c1ec4dcf3b82b7c09c5aaaaaaaaaaaa81003e0088470000000013e1eea6b1b2069fb7724825e3b48a4f59df7ffd9cc817f34a3d57aec1a223e473536d3352ac3a386d586da028c88c1dff993ccf8e4eda87ad7d935463fe284a9361b9b7ed39"], 0x0) write(0xffffffffffffffff, 0x0, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x3, @dev={0xfe, 0x80, '\x00', 0x2a}, 0xb}, 0x28) syz_emit_ethernet(0x8e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa1acd1f78800d86dd608a37f200587300fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000", @ANYRES8], 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="ac00000000010505000000faff0000000a0000003c000280f5cfeab1c90b070e2c00018014000300ff01000000000000000000000000000114000400ff02000000000000009d0000000000010c00028005000100000000003c0001800c00028005000100000000002c00018014000300ff0200000000000000000000000000011400040000000000000000000000ffffac1e0001080007", @ANYRES32=0x0], 0xac}}, 0x2204c001) sendmsg$IPCTNL_MSG_CT_GET(r3, 0x0, 0x0) timer_create(0x2, 0x0, &(0x7f0000bbdffc)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) timer_settime(r4, 0x0, &(0x7f0000000140)={{}, {0x0, 0x989680}}, 0x0) r5 = socket(0x10, 0x803, 0x0) syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB=',wfdno=', @ANYRESHEX=r7]) write(r5, 0x0, 0x0) executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001ac0)={0x5c, r4, 0x5, 0x0, 0xfffffffe, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {{{}, {}, @device_b}, 0x0, @random=0x6, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x5c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000680)={'wlan0\x00'}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r6) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000000c0)) executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r4) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket$kcm(0x11, 0x3, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=@newtfilter={0xe8c, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r8, {0x5, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd}, {0xe58, 0x2, [@TCA_MATCHALL_ACT={0xe54, 0x2, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{0xfff, 0x0, 0x7, 0x3, 0x9}, 0x7, 0x22}, [{0x1, 0x7f, 0x0, 0x7, 0x3, 0x1}, {0x5bc8, 0xd, 0x75e, 0x7, 0x7, 0xb}, {0x5, 0x2, 0x0, 0x7f, 0xd, 0x8}, {0x3, 0xef, 0xfffffe00, 0x7fff, 0x60, 0xffffffff}, {0x9, 0x6, 0x5, 0x100, 0x3, 0xa1}, {0x200, 0x800, 0x7, 0x7fff, 0xbefce2e, 0x4}, {0x8, 0x7fff, 0x1000, 0x1, 0xeb36, 0x3}, {0x4, 0x1000, 0x187, 0xc, 0xff, 0x5}, {0x7, 0x9, 0x3, 0x5, 0x10001}, {0x1fa, 0xfffffffe, 0x6, 0xe4, 0x400, 0x800}, {0x4, 0x9, 0x6, 0x0, 0xc1, 0x9}, {0x2, 0x5, 0x6e, 0x81, 0x200, 0x78c0}, {0xd, 0x4404, 0x6, 0x80000000, 0x1ff, 0x5}, {0x4, 0x4d63, 0xa, 0x8a8, 0xf8b, 0x6}, {0x800, 0x7, 0x101, 0x0, 0x2, 0x9}, {0x0, 0x3, 0x3, 0x82, 0x6, 0x80}, {0x6, 0x1, 0x7, 0x4, 0xfffffffc, 0xffffffff}, {0xf3c2, 0x2, 0x6, 0x5, 0x2, 0x4}, {0x5, 0x1, 0x5, 0x4, 0x5, 0x5}, {0x0, 0x1, 0x48e, 0x3, 0x4, 0x3}, {0x5, 0x10001, 0xc3a, 0xc, 0x7, 0x2}, {0x9, 0x5, 0x5, 0x5, 0x7, 0x1}, {0xe, 0x8, 0x1, 0x80, 0x6e8e, 0x662eb1c1}, {0x8, 0x2, 0x200, 0x1, 0x40, 0x400}, {0x10, 0x800, 0x401, 0x2, 0x8, 0xa5}, {0x1, 0xd14a, 0x6, 0x8, 0x7, 0x1}, {0x1, 0x1, 0x5, 0x0, 0x5, 0x8000}, {0x5, 0x0, 0xfffffffb, 0x200, 0x8, 0x40}, {0x0, 0x1, 0x129, 0x8f89, 0x1, 0x7}, {0x0, 0x5, 0x9, 0x7, 0x8, 0x5b6}, {0x2, 0x1, 0x5, 0xe, 0x10001, 0xa86}, {0x2, 0x8, 0x10, 0x400, 0xda, 0x2}, {0x1000, 0x0, 0x5, 0x0, 0x9a78}, {0x7, 0xa1, 0x10001, 0xc, 0x9}, {0x80000000, 0x1, 0xfffffff2, 0x1000, 0x1000, 0xffffff59}, {0x7, 0x4, 0x6, 0x7, 0x7, 0xe}, {0x0, 0xb, 0x8001, 0x3, 0x5, 0x1}, {0x3, 0x6, 0x0, 0x4, 0x1000, 0x2}, {0x200, 0x6, 0x4c1b, 0x5, 0x8fe1, 0x9}, {0x6, 0xe, 0x0, 0x7fff, 0x293a, 0x400}, {0x5ffb, 0xc9, 0x5, 0x9, 0x5, 0xcc}, {0x7, 0x1, 0xf, 0x1, 0xbd, 0x54f7}, {0x1, 0x2d, 0x4, 0x1, 0x0, 0x7fff}, {0x2, 0xfffffffc, 0x2, 0x4, 0xc63, 0x6}, {0x5, 0xb7aa, 0x4, 0x1ff, 0x80000001, 0x4}, {0x7, 0xfbc, 0x0, 0x81, 0x61, 0x4}, {0x3, 0x10000, 0x7, 0x3, 0x2, 0x1}, {0x3, 0x2, 0x8, 0x6, 0x4, 0x7}, {0x5, 0x8, 0xc, 0x3, 0x80000001, 0x6}, {0x9, 0x6, 0x4, 0x79, 0x4, 0xff7}, {0x6, 0x1a, 0x2, 0x7, 0x2, 0x8}, {0x3, 0x3, 0x4, 0xdbf, 0x0, 0xfffffffc}, {0xffff, 0x0, 0x7682, 0x0, 0xfffffff8, 0x3ff}, {0x20, 0x2, 0x3, 0x0, 0xab, 0x9}, {0x2, 0x6e44, 0x0, 0x1, 0x4}, {0x2, 0x100, 0x7, 0x1, 0x3, 0x5}, {0xd2, 0xa7f, 0x0, 0xfffeffff, 0x0, 0x3}, {0xb, 0x6, 0x0, 0x6, 0xa, 0x5}, {0x568d, 0x2, 0x7, 0x8, 0x200, 0x8f}, {0x8000, 0x5, 0x2, 0x101, 0xf, 0x9}, {0x6, 0x401, 0x1cc7, 0x3ff, 0xfffffffb, 0x9}, {0x1000, 0xb4, 0x2, 0x34, 0x0, 0x7af}, {0x15, 0x6, 0x8000, 0x5, 0x7f, 0x9}, {0x6, 0x5e, 0xfff, 0x200, 0x6, 0xba0}, {0x69, 0x2, 0x7f, 0x2, 0xfffffffc, 0x7fffffff}, {0x725d, 0x40, 0x200, 0x4, 0x8, 0x8}, {0x1, 0x40, 0x8, 0xb, 0xfffffffe, 0x9}, {0x8000, 0x5, 0x5, 0x2, 0x18a, 0x76}, {0x5, 0x8, 0x7fff, 0x5a, 0x3, 0x581ab71b}, {0x3ff, 0x7, 0x9, 0x8000, 0x8, 0x6}, {0x3f6, 0x7fffffff, 0x0, 0x5, 0x9, 0x3ff}, {0xaf0, 0x9, 0x5, 0x5, 0xfffffffd, 0x5}, {0x6, 0x3, 0x380000, 0x4, 0x2, 0x5}, {0xfffffffc, 0x5, 0x10000, 0x2, 0x3, 0x9}, {0x5f5, 0x1, 0xa, 0x7fffffff, 0x7fff, 0xb5b}, {0x54d, 0x4e9, 0x6, 0x9, 0xf508, 0x7}, {0xe2, 0xc87, 0x258, 0x5, 0x11ff, 0x9}, {0x81, 0x6, 0x4f1, 0x7, 0x8, 0x80000000}, {0x14, 0x0, 0x80, 0xa, 0x7ff, 0x1}, {0x3000000, 0x4, 0xfffff801, 0x400, 0x53b3, 0xa}, {0x3, 0x82, 0x2, 0x2, 0xffff, 0x1}, {0x100, 0x200, 0x0, 0x3, 0x8, 0x7}, {0x10000, 0x5, 0xb, 0xdebf, 0xff, 0x5}, {0x6, 0x1, 0x9, 0x4, 0xfffffffd, 0x5}, {0x5, 0x20000000, 0xf9e1, 0x1, 0x4, 0x2c2}, {0x8, 0xffffffff, 0x1000, 0x3, 0x4}, {0x5, 0x34, 0x1, 0x6de, 0x7, 0x3}, {0x4f4e32be, 0x9, 0x0, 0x4, 0x1, 0x8}, {0x7, 0x9, 0x10001, 0x7, 0x3, 0x1ff}, {0x40, 0x8f5, 0x5, 0x1, 0x8000, 0xfffffffb}, {0x2014, 0x2, 0x1, 0x8, 0xfffffffd}, {0x3, 0xffffffff, 0x1000, 0x8000, 0x7}, {0x0, 0x1682, 0xaa, 0x6, 0x5, 0x1b3a}, {0x1, 0x7, 0xfffff001, 0x80, 0x7fff, 0xb}, {0x8, 0x4, 0x7f, 0xffff, 0x1, 0x3}, {0xae5, 0x2, 0x215, 0x4, 0x5, 0x2}, {0x66f, 0xb, 0x4, 0x6, 0x4, 0x9}, {0x1, 0xd7b, 0x8, 0x6, 0x0, 0x7}, {0x7352, 0x1ff, 0x5, 0x1ff, 0x1, 0x40}, {0x800, 0x4, 0x1f4, 0x5, 0x81, 0xfffffffe}, {0x4, 0x80000001, 0xcc37, 0x6, 0xb6, 0x2}, {0x10, 0x3f, 0x8, 0x1, 0x0, 0x1}, {0x8, 0x3d, 0x9, 0xc0, 0xb, 0xfffffffd}, {0x9bb80b3c, 0x8, 0xf, 0xb, 0x3, 0x80000000}, {0x3d30, 0x40000000, 0x3, 0x8000, 0x7, 0x8}, {0x5, 0x6, 0xd, 0x65, 0x4, 0x7ff}, {0x7, 0x0, 0x2, 0x3, 0xb0, 0x3}, {0x7, 0x400, 0x0, 0x81, 0x40, 0x4}, {0xb652, 0x335b, 0x5, 0xfffffffe, 0x4acb, 0x1ff}, {0x8, 0x6, 0x200, 0x8, 0x8}, {0xfff, 0x9, 0x9, 0x7, 0x5, 0xffff}, {0xc, 0x4, 0x9, 0x5, 0x1, 0x2}, {0x8, 0x2, 0x1000, 0x100, 0x6}, {0x58c, 0x7f, 0x6, 0x9, 0x4, 0x1}, {0x6bcc331e, 0x9, 0x1, 0x9, 0x9f, 0x6}, {0xf2, 0x0, 0x4, 0x9, 0x1, 0x3}, {0x80, 0x2, 0x3, 0x5, 0xfffffffe, 0x6}, {0x3, 0x5, 0xfff, 0x8, 0x7, 0x2}, {0x8, 0x9, 0x8, 0x6, 0xfffffff9, 0x1}, {0x40, 0x7, 0x1, 0xb, 0x1, 0x8}, {0xb, 0x9, 0x4, 0x1, 0x8, 0x3}, {0x6, 0x7a5, 0x5, 0x1, 0x1, 0x8}, {0x3, 0x40, 0x0, 0xf2e2, 0xffffff81, 0x6}, {0x8, 0x1, 0x7d, 0x400, 0x4, 0x80000001}, {0xaf, 0x5, 0x0, 0x0, 0x33, 0x30}, {0x7fffffff, 0x10000, 0x8, 0x1, 0xad, 0x6}, {0xfffffffa, 0x3, 0xe, 0x8, 0xf, 0x2}, {0x9, 0x178, 0x0, 0x7a0, 0x4, 0x4}], [{0x4, 0x1}, {0x0, 0x1}, {}, {0x3}, {0x1, 0x1}, {0x5}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {}, {0x5, 0x1}, {0x2}, {0x4}, {0x3, 0x1}, {0x2, 0x1}, {0x1}, {0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x5}, {0x4, 0x1}, {0x1, 0x1}, {}, {0x5, 0x1}, {0x4, 0x1}, {0x28085a05ecdffaf4}, {0x2}, {0x5, 0x1}, {}, {0x2, 0x1}, {0x5}, {0x2}, {0x4}, {0x5}, {0x5, 0x1}, {0x1}, {0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x5}, {0x4}, {}, {0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x2, 0x2}, {0x0, 0x1}, {0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x3}, {0x89a5d16cd9d145e1, 0x1}, {0x3}, {0x2}, {0x4}, {0x1, 0x1}, {0x2}, {0x4, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x1}, {0x3}, {0x0, 0x1}, {0x4, 0x1}, {0x2}, {0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x4, 0x88fc27e6aa49658b}, {0x3}, {0x0, 0x1}, {0x5}, {}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x4}, {0x0, 0x1}, {0x1}, {0x5, 0x1}, {0x3, 0x1}, {}, {0x5}, {0x2}, {0x0, 0x1}, {0x5}, {0x3}, {0x2, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x4}, {0x4}, {0x6, 0x1}, {0x13cb81a27bda7e5e, 0x1}, {0x2}, {0x2}, {}, {}, {0x4, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x2}, {0x2, 0x1}, {0x4}, {0x3}, {0x2}, {0x2, 0x1}, {0x1}, {0x1, 0x1}, {0x5}, {0x3}, {0x5, 0x1}, {0x3}, {0x3}, {}, {0x5}, {0x2}]}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}]}, 0xe8c}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000500)=@xdp={0x2c, 0x0, r8, 0xc}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000086ddffff1144ee163cd4b8bf", 0x22}, {&(0x7f0000000280)="3d2af7cd", 0x4}], 0x2}, 0x4) executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000019200)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@iprange={{0x68}, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4=@multicast2, @ipv6=@loopback, @ipv6=@empty}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x538) syz_emit_ethernet(0xfc0, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd600000780f8a0000fe8000000000000000000000000000aafe8000000000000000000000000000aa84"], 0x0) executing program 34: socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000019200)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@iprange={{0x68}, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4=@multicast2, @ipv6=@loopback, @ipv6=@empty}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x538) syz_emit_ethernet(0xfc0, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd600000780f8a0000fe8000000000000000000000000000aafe8000000000000000000000000000aa84"], 0x0) executing program 0: ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01864c2, &(0x7f0000000080)) ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f0000000180)={&(0x7f00000000c0)=[0x0], &(0x7f0000000140), 0x1, 0x1}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) sendmmsg$inet6(r0, &(0x7f0000004f00)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0}}], 0x1, 0x0) executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x40047451, &(0x7f0000001a00)) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x7) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffff00f687000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newqdisc={0x38, 0x24, 0xe0b, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}, {0xd, 0xe}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x24020080}, 0x4044080) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote}, 0x14) sendto$inet6(r2, &(0x7f0000000800)="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", 0xfc13, 0x880, 0x0, 0xfffffffffffffef0) r6 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x44, 0x1402, 0x1, 0x70bd2a, 0x25dfdc02, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x42938962b1a95f8f}, 0x40810) executing program 5: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f000000c5c0)=[{{0x0, 0x0, &(0x7f0000009940)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1, &(0x7f000000c700)={0x0, 0x989680}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) dup(r1) syz_io_uring_setup(0x3c05, &(0x7f0000000280)={0x0, 0x98bf, 0x0, 0x1, 0xad}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) socket$l2tp6(0xa, 0x2, 0x73) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{}, &(0x7f0000000240), &(0x7f0000000340)=r4}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r4, r3, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f0000000800)=ANY=[], 0x0) executing program 5: r0 = syz_open_dev$dvb_demux(&(0x7f0000000140), 0x0, 0x62400) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6(0xa, 0x80002, 0x0) r4 = fsopen(&(0x7f00000001c0)='bpf\x00', 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000004440)=ANY=[@ANYBLOB="0900000004", @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0200000001"], 0x48) r6 = fsmount(r4, 0x1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r5}, 0x0, &(0x7f0000000100)=r6}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000000)='./file0\x00', r5}, 0x18) write$FUSE_WRITE(r6, &(0x7f00000033c0)={0x18, 0x0, 0x0, {0x5}}, 0x23) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, 0x0) ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000000040)={0x8000, {"4e068be8035430cf8aa1159fe4d0f21c", "0c9f0104000000001400ffffff00", "7aef720000ffff00"}, 0x2e, 0x5}) executing program 5: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x10000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000100)={@local}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, &(0x7f0000000880)={&(0x7f0000000440)={{@hyper, 0x4}, {@local}, 0xfe49, "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"}, 0x418, 0x3}) executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x0) executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="7800000010000304000000000000000000007400", @ANYRES32=0x0, @ANYBLOB="00000000600000005800128008000100677470004c00028008000100", @ANYRES32=r0], 0x78}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) close(0x4) executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000804) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$erofs(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESHEX=0x0], 0x1, 0x197, &(0x7f0000000800)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000", @ANYRES32], 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x0, 0x6ab858183a7ef6ba) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000140)=ANY=[]) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x8000, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x3}]}]}, 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000001c0)={'wg1\x00'}) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=@migrate={0xec, 0x21, 0x1, 0x0, 0x4, {{@in6=@mcast1, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@migrate={0x9c, 0x11, [{@in=@multicast1, @in=@local, @in6=@private2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x33, 0x4, 0x0, 0x34ff, 0x2, 0x2}, {@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x35}, @in=@local, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3c, 0x0, 0x0, 0x0, 0xa, 0x8}]}]}, 0xec}}, 0x0) r3 = gettid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c832, 0xffffffffffffffff, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x0) read$msr(r5, &(0x7f0000032680)=""/102400, 0x19000) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r6, 0x0, 0x0, 0x40) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, 0x0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000000/0x1000)=nil], &(0x7f0000000040)=[0x1], 0x0, 0x2) executing program 3: socket(0x10, 0x803, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000), 0x0, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000040)=0x5) r2 = dup2(r0, r0) ioctl$VIDIOC_LOG_STATUS(r2, 0x5646, 0x0) read$char_usb(r2, &(0x7f00000000c0)=""/192, 0xc0) executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000440)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_clone(0x200000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000140), 0x77, 0x3501) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x61, &(0x7f00000004c0)={0x0, 0x3, 0x14, 0x3}, 0x8, 0xfffffffd, 0x8, 0x0, 0x0, 0x0, 0x0}) syz_clone(0xa012c000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$USBDEVFS_REAPURB(r3, 0x4004550d, 0x0) executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0x1, "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"}) executing program 3: r0 = socket$kcm(0x2, 0x5, 0x84) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) write$P9_RGETLOCK(r1, &(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRESOCT], 0x1e) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x80000005}]}, 0x94) sendmsg$inet(r0, &(0x7f00000029c0)={&(0x7f0000000100)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000002780)=[{&(0x7f00000006c0)='{', 0x1}], 0x1}, 0x4000040) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$kcm(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000140), 0x0, 0x48800) ioctl$CEC_ADAP_G_CONNECTOR_INFO(r2, 0x8044610a, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xe, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) executing program 0: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f000000c5c0)=[{{0x0, 0x0, &(0x7f0000009940)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1, &(0x7f000000c700)={0x0, 0x989680}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) dup(r1) syz_io_uring_setup(0x3c05, &(0x7f0000000280)={0x0, 0x98bf, 0x0, 0x1, 0xad}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) socket$l2tp6(0xa, 0x2, 0x73) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r2}, &(0x7f0000000240), &(0x7f0000000340)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r3, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f0000000800)=ANY=[], 0x0) executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xd, 0x13, &(0x7f0000000400)=ANY=[], &(0x7f0000000200)='GPL\x00', 0xfbd, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) openat$ptp0(0xffffffffffffff9c, 0x0, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_usb_connect(0x2, 0x2d, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) syz_open_dev$vcsu(0x0, 0x9, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x90, 0x0, 0x0, {0x802, 0x0, 0x9, 0x210000, 0xffffffff, 0x3, {0x3, 0x8000, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x6000, 0xfffffffd, 0x0, 0x0, 0x800, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1}, 0x50) ioctl$FIBMAP(0xffffffffffffffff, 0x401870cc, &(0x7f0000000040)) executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000100)={0x6, 0x1f, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x8, 0x100}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x2, 0x5, 0x3}) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000340)={0xda2, 0x8169, 0x6, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000001c0)={0x15, 0x1, 0x3}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000400)={r4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x49, 0x7fff, 0x4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000002c0)={0x8, 0xd7, 0x8}) executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000100), &(0x7f0000000140)=@v2={0x2000000, [{0x4, 0x3}, {0x4, 0x4}]}, 0x14, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/25], 0x50) r1 = getpid() r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$poke(0x1, r2, 0x0, 0xffffffffffffffbe) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x2, 0x0) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r6, 0x1, &(0x7f0000000800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000a00)={'xfrm0\x00', &(0x7f0000000080)=@ethtool_dump={0x40, 0x13, 0x200}}) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512\x00'}, 0x58) r7 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r7, &(0x7f0000000600), 0xfec8) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x5096d0aec3229016, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="1802000000000000000000000020000085000000d0000000954173359eb031a23344f55676670391dc8ec5d0b9bc44facd2501cf88bdcd345c9a6566fc1ef07a98ae987364a619fac4c085b0450cd6d45ac4e37237059e7af7dca53b282dd7ff61b9ce2533de3c8e0d9d784dce7471b78c82ed8345924904175f4854625057da791fd3ba087e287c8218"], 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) executing program 4: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff3000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1c6c, &(0x7f0000000040)={0x0, 0xaebb, 0xd000, 0x20000a, 0x20002f7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x800, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {0xd}, {0xe, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x0) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x401, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, 0x3bf51}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_STATS_PER_PORT={0x5}]}}}, @IFLA_ALT_IFNAME={0x14, 0x35, 'vxcan1\x00'}]}, 0x50}}, 0x8044040) executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x242, 0x18e) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00005cf000/0x4000)=nil, 0x400000, 0x2, 0x2}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback}], 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000000)="fd", 0x1}], 0x1, 0x0, 0x0, 0x804c044}, 0x881) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0x4, 0x44}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x0) r3 = dup(r1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106, 0x2}}, 0x20) write$binfmt_elf64(r3, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x0, 0x1, 0x2, 0x5, 0x3, 0x3e, 0xed24, 0xfd, 0x40, 0x2b6, 0xd, 0x9, 0x38, 0x1, 0xc, 0x1, 0x469}, [{0x70000000, 0x0, 0x7, 0x33, 0x100000001, 0x100000000, 0x9, 0x2}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) executing program 5: sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') setns(r0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="31032fbd7000fddbdf250800000008000300", @ANYRES32=r6, @ANYBLOB="05002d0001000000040006"], 0x2c}, 0x1, 0x0, 0x0, 0x8814}, 0x20000084) executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1000, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}], 0x1c) syz_open_dev$loop(0x0, 0x8, 0x40) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, 0x0, 0x0}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, 0x0, 0x0) executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x1c1341, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x208, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xff00000000000000, 0x5, 0xfffffffffffffffd, 0x8001, 0x0, 0x1000001000, 0x45}, 0x0, &(0x7f0000000080)={0x3ff, 0x4, 0xff, 0x9, 0x3, 0x10, 0x4}, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000d40), 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=r5, @ANYRES64=r2, @ANYRESDEC=r4, @ANYRESHEX=r1, @ANYRESDEC=r0, @ANYRESDEC], 0x48) socket(0x2b, 0x801, 0x1) socket(0x10, 0x3, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200800, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r6 = syz_open_dev$dri(&(0x7f0000000280), 0x1, 0x48640) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)}) ioctl$DRM_IOCTL_MODE_ATOMIC(r6, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[0x0], 0x0, &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) executing program 35: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f000000c5c0)=[{{0x0, 0x0, &(0x7f0000009940)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1, &(0x7f000000c700)={0x0, 0x989680}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) dup(r1) syz_io_uring_setup(0x3c05, &(0x7f0000000280)={0x0, 0x98bf, 0x0, 0x1, 0xad}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) socket$l2tp6(0xa, 0x2, 0x73) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r2}, &(0x7f0000000240), &(0x7f0000000340)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r3, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f0000000800)=ANY=[], 0x0) executing program 36: sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') setns(r0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="31032fbd7000fddbdf250800000008000300", @ANYRES32=r6, @ANYBLOB="05002d0001000000040006"], 0x2c}, 0x1, 0x0, 0x0, 0x8814}, 0x20000084) executing program 37: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1000, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}], 0x1c) syz_open_dev$loop(0x0, 0x8, 0x40) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, 0x0, 0x0}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, 0x0, 0x0) executing program 38: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x1c1341, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x208, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xff00000000000000, 0x5, 0xfffffffffffffffd, 0x8001, 0x0, 0x1000001000, 0x45}, 0x0, &(0x7f0000000080)={0x3ff, 0x4, 0xff, 0x9, 0x3, 0x10, 0x4}, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000d40), 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=r5, @ANYRES64=r2, @ANYRESDEC=r4, @ANYRESHEX=r1, @ANYRESDEC=r0, @ANYRESDEC], 0x48) socket(0x2b, 0x801, 0x1) socket(0x10, 0x3, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200800, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r6 = syz_open_dev$dri(&(0x7f0000000280), 0x1, 0x48640) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)}) ioctl$DRM_IOCTL_MODE_ATOMIC(r6, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[0x0], 0x0, &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) program crashed: INFO: task hung in synchronize_rcu bisect: bisecting 49 programs bisect: split chunks (needed=false): <49> bisect: split chunk #0 of len 49 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=6m8s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 17, 6, 6, 5, 17, 24, 23, 4, 4, 6, 27, 6, 22, 9, 14, 2, 17, 24, 14, 15, 29, 5, 4, 15, 17, 16, 26, 24, 17, 16, 26] detailed listing: executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000000c0)) executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r4) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket$kcm(0x11, 0x3, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=@newtfilter={0xe8c, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r8, {0x5, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd}, {0xe58, 0x2, [@TCA_MATCHALL_ACT={0xe54, 0x2, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{0xfff, 0x0, 0x7, 0x3, 0x9}, 0x7, 0x22}, [{0x1, 0x7f, 0x0, 0x7, 0x3, 0x1}, {0x5bc8, 0xd, 0x75e, 0x7, 0x7, 0xb}, {0x5, 0x2, 0x0, 0x7f, 0xd, 0x8}, {0x3, 0xef, 0xfffffe00, 0x7fff, 0x60, 0xffffffff}, {0x9, 0x6, 0x5, 0x100, 0x3, 0xa1}, {0x200, 0x800, 0x7, 0x7fff, 0xbefce2e, 0x4}, {0x8, 0x7fff, 0x1000, 0x1, 0xeb36, 0x3}, {0x4, 0x1000, 0x187, 0xc, 0xff, 0x5}, {0x7, 0x9, 0x3, 0x5, 0x10001}, {0x1fa, 0xfffffffe, 0x6, 0xe4, 0x400, 0x800}, {0x4, 0x9, 0x6, 0x0, 0xc1, 0x9}, {0x2, 0x5, 0x6e, 0x81, 0x200, 0x78c0}, {0xd, 0x4404, 0x6, 0x80000000, 0x1ff, 0x5}, {0x4, 0x4d63, 0xa, 0x8a8, 0xf8b, 0x6}, {0x800, 0x7, 0x101, 0x0, 0x2, 0x9}, {0x0, 0x3, 0x3, 0x82, 0x6, 0x80}, {0x6, 0x1, 0x7, 0x4, 0xfffffffc, 0xffffffff}, {0xf3c2, 0x2, 0x6, 0x5, 0x2, 0x4}, {0x5, 0x1, 0x5, 0x4, 0x5, 0x5}, {0x0, 0x1, 0x48e, 0x3, 0x4, 0x3}, {0x5, 0x10001, 0xc3a, 0xc, 0x7, 0x2}, {0x9, 0x5, 0x5, 0x5, 0x7, 0x1}, {0xe, 0x8, 0x1, 0x80, 0x6e8e, 0x662eb1c1}, {0x8, 0x2, 0x200, 0x1, 0x40, 0x400}, {0x10, 0x800, 0x401, 0x2, 0x8, 0xa5}, {0x1, 0xd14a, 0x6, 0x8, 0x7, 0x1}, {0x1, 0x1, 0x5, 0x0, 0x5, 0x8000}, {0x5, 0x0, 0xfffffffb, 0x200, 0x8, 0x40}, {0x0, 0x1, 0x129, 0x8f89, 0x1, 0x7}, {0x0, 0x5, 0x9, 0x7, 0x8, 0x5b6}, {0x2, 0x1, 0x5, 0xe, 0x10001, 0xa86}, {0x2, 0x8, 0x10, 0x400, 0xda, 0x2}, {0x1000, 0x0, 0x5, 0x0, 0x9a78}, {0x7, 0xa1, 0x10001, 0xc, 0x9}, {0x80000000, 0x1, 0xfffffff2, 0x1000, 0x1000, 0xffffff59}, {0x7, 0x4, 0x6, 0x7, 0x7, 0xe}, {0x0, 0xb, 0x8001, 0x3, 0x5, 0x1}, {0x3, 0x6, 0x0, 0x4, 0x1000, 0x2}, {0x200, 0x6, 0x4c1b, 0x5, 0x8fe1, 0x9}, {0x6, 0xe, 0x0, 0x7fff, 0x293a, 0x400}, {0x5ffb, 0xc9, 0x5, 0x9, 0x5, 0xcc}, {0x7, 0x1, 0xf, 0x1, 0xbd, 0x54f7}, {0x1, 0x2d, 0x4, 0x1, 0x0, 0x7fff}, {0x2, 0xfffffffc, 0x2, 0x4, 0xc63, 0x6}, {0x5, 0xb7aa, 0x4, 0x1ff, 0x80000001, 0x4}, {0x7, 0xfbc, 0x0, 0x81, 0x61, 0x4}, {0x3, 0x10000, 0x7, 0x3, 0x2, 0x1}, {0x3, 0x2, 0x8, 0x6, 0x4, 0x7}, {0x5, 0x8, 0xc, 0x3, 0x80000001, 0x6}, {0x9, 0x6, 0x4, 0x79, 0x4, 0xff7}, {0x6, 0x1a, 0x2, 0x7, 0x2, 0x8}, {0x3, 0x3, 0x4, 0xdbf, 0x0, 0xfffffffc}, {0xffff, 0x0, 0x7682, 0x0, 0xfffffff8, 0x3ff}, {0x20, 0x2, 0x3, 0x0, 0xab, 0x9}, {0x2, 0x6e44, 0x0, 0x1, 0x4}, {0x2, 0x100, 0x7, 0x1, 0x3, 0x5}, {0xd2, 0xa7f, 0x0, 0xfffeffff, 0x0, 0x3}, {0xb, 0x6, 0x0, 0x6, 0xa, 0x5}, {0x568d, 0x2, 0x7, 0x8, 0x200, 0x8f}, {0x8000, 0x5, 0x2, 0x101, 0xf, 0x9}, {0x6, 0x401, 0x1cc7, 0x3ff, 0xfffffffb, 0x9}, {0x1000, 0xb4, 0x2, 0x34, 0x0, 0x7af}, {0x15, 0x6, 0x8000, 0x5, 0x7f, 0x9}, {0x6, 0x5e, 0xfff, 0x200, 0x6, 0xba0}, {0x69, 0x2, 0x7f, 0x2, 0xfffffffc, 0x7fffffff}, {0x725d, 0x40, 0x200, 0x4, 0x8, 0x8}, {0x1, 0x40, 0x8, 0xb, 0xfffffffe, 0x9}, {0x8000, 0x5, 0x5, 0x2, 0x18a, 0x76}, {0x5, 0x8, 0x7fff, 0x5a, 0x3, 0x581ab71b}, {0x3ff, 0x7, 0x9, 0x8000, 0x8, 0x6}, {0x3f6, 0x7fffffff, 0x0, 0x5, 0x9, 0x3ff}, {0xaf0, 0x9, 0x5, 0x5, 0xfffffffd, 0x5}, {0x6, 0x3, 0x380000, 0x4, 0x2, 0x5}, {0xfffffffc, 0x5, 0x10000, 0x2, 0x3, 0x9}, {0x5f5, 0x1, 0xa, 0x7fffffff, 0x7fff, 0xb5b}, {0x54d, 0x4e9, 0x6, 0x9, 0xf508, 0x7}, {0xe2, 0xc87, 0x258, 0x5, 0x11ff, 0x9}, {0x81, 0x6, 0x4f1, 0x7, 0x8, 0x80000000}, {0x14, 0x0, 0x80, 0xa, 0x7ff, 0x1}, {0x3000000, 0x4, 0xfffff801, 0x400, 0x53b3, 0xa}, {0x3, 0x82, 0x2, 0x2, 0xffff, 0x1}, {0x100, 0x200, 0x0, 0x3, 0x8, 0x7}, {0x10000, 0x5, 0xb, 0xdebf, 0xff, 0x5}, {0x6, 0x1, 0x9, 0x4, 0xfffffffd, 0x5}, {0x5, 0x20000000, 0xf9e1, 0x1, 0x4, 0x2c2}, {0x8, 0xffffffff, 0x1000, 0x3, 0x4}, {0x5, 0x34, 0x1, 0x6de, 0x7, 0x3}, {0x4f4e32be, 0x9, 0x0, 0x4, 0x1, 0x8}, {0x7, 0x9, 0x10001, 0x7, 0x3, 0x1ff}, {0x40, 0x8f5, 0x5, 0x1, 0x8000, 0xfffffffb}, {0x2014, 0x2, 0x1, 0x8, 0xfffffffd}, {0x3, 0xffffffff, 0x1000, 0x8000, 0x7}, {0x0, 0x1682, 0xaa, 0x6, 0x5, 0x1b3a}, {0x1, 0x7, 0xfffff001, 0x80, 0x7fff, 0xb}, {0x8, 0x4, 0x7f, 0xffff, 0x1, 0x3}, {0xae5, 0x2, 0x215, 0x4, 0x5, 0x2}, {0x66f, 0xb, 0x4, 0x6, 0x4, 0x9}, {0x1, 0xd7b, 0x8, 0x6, 0x0, 0x7}, {0x7352, 0x1ff, 0x5, 0x1ff, 0x1, 0x40}, {0x800, 0x4, 0x1f4, 0x5, 0x81, 0xfffffffe}, {0x4, 0x80000001, 0xcc37, 0x6, 0xb6, 0x2}, {0x10, 0x3f, 0x8, 0x1, 0x0, 0x1}, {0x8, 0x3d, 0x9, 0xc0, 0xb, 0xfffffffd}, {0x9bb80b3c, 0x8, 0xf, 0xb, 0x3, 0x80000000}, {0x3d30, 0x40000000, 0x3, 0x8000, 0x7, 0x8}, {0x5, 0x6, 0xd, 0x65, 0x4, 0x7ff}, {0x7, 0x0, 0x2, 0x3, 0xb0, 0x3}, {0x7, 0x400, 0x0, 0x81, 0x40, 0x4}, {0xb652, 0x335b, 0x5, 0xfffffffe, 0x4acb, 0x1ff}, {0x8, 0x6, 0x200, 0x8, 0x8}, {0xfff, 0x9, 0x9, 0x7, 0x5, 0xffff}, {0xc, 0x4, 0x9, 0x5, 0x1, 0x2}, {0x8, 0x2, 0x1000, 0x100, 0x6}, {0x58c, 0x7f, 0x6, 0x9, 0x4, 0x1}, {0x6bcc331e, 0x9, 0x1, 0x9, 0x9f, 0x6}, {0xf2, 0x0, 0x4, 0x9, 0x1, 0x3}, {0x80, 0x2, 0x3, 0x5, 0xfffffffe, 0x6}, {0x3, 0x5, 0xfff, 0x8, 0x7, 0x2}, {0x8, 0x9, 0x8, 0x6, 0xfffffff9, 0x1}, {0x40, 0x7, 0x1, 0xb, 0x1, 0x8}, {0xb, 0x9, 0x4, 0x1, 0x8, 0x3}, {0x6, 0x7a5, 0x5, 0x1, 0x1, 0x8}, {0x3, 0x40, 0x0, 0xf2e2, 0xffffff81, 0x6}, {0x8, 0x1, 0x7d, 0x400, 0x4, 0x80000001}, {0xaf, 0x5, 0x0, 0x0, 0x33, 0x30}, {0x7fffffff, 0x10000, 0x8, 0x1, 0xad, 0x6}, {0xfffffffa, 0x3, 0xe, 0x8, 0xf, 0x2}, {0x9, 0x178, 0x0, 0x7a0, 0x4, 0x4}], [{0x4, 0x1}, {0x0, 0x1}, {}, {0x3}, {0x1, 0x1}, {0x5}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {}, {0x5, 0x1}, {0x2}, {0x4}, {0x3, 0x1}, {0x2, 0x1}, {0x1}, {0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x5}, {0x4, 0x1}, {0x1, 0x1}, {}, {0x5, 0x1}, {0x4, 0x1}, {0x28085a05ecdffaf4}, {0x2}, {0x5, 0x1}, {}, {0x2, 0x1}, {0x5}, {0x2}, {0x4}, {0x5}, {0x5, 0x1}, {0x1}, {0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x5}, {0x4}, {}, {0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x2, 0x2}, {0x0, 0x1}, {0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x3}, {0x89a5d16cd9d145e1, 0x1}, {0x3}, {0x2}, {0x4}, {0x1, 0x1}, {0x2}, {0x4, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x1}, {0x3}, {0x0, 0x1}, {0x4, 0x1}, {0x2}, {0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x4, 0x88fc27e6aa49658b}, {0x3}, {0x0, 0x1}, {0x5}, {}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x4}, {0x0, 0x1}, {0x1}, {0x5, 0x1}, {0x3, 0x1}, {}, {0x5}, {0x2}, {0x0, 0x1}, {0x5}, {0x3}, {0x2, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x4}, {0x4}, {0x6, 0x1}, {0x13cb81a27bda7e5e, 0x1}, {0x2}, {0x2}, {}, {}, {0x4, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x2}, {0x2, 0x1}, {0x4}, {0x3}, {0x2}, {0x2, 0x1}, {0x1}, {0x1, 0x1}, {0x5}, {0x3}, {0x5, 0x1}, {0x3}, {0x3}, {}, {0x5}, {0x2}]}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}]}, 0xe8c}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000500)=@xdp={0x2c, 0x0, r8, 0xc}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000086ddffff1144ee163cd4b8bf", 0x22}, {&(0x7f0000000280)="3d2af7cd", 0x4}], 0x2}, 0x4) executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000019200)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@iprange={{0x68}, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4=@multicast2, @ipv6=@loopback, @ipv6=@empty}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x538) syz_emit_ethernet(0xfc0, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd600000780f8a0000fe8000000000000000000000000000aafe8000000000000000000000000000aa84"], 0x0) executing program 34: socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000019200)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@iprange={{0x68}, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4=@multicast2, @ipv6=@loopback, @ipv6=@empty}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x538) syz_emit_ethernet(0xfc0, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd600000780f8a0000fe8000000000000000000000000000aafe8000000000000000000000000000aa84"], 0x0) executing program 0: ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01864c2, &(0x7f0000000080)) ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f0000000180)={&(0x7f00000000c0)=[0x0], &(0x7f0000000140), 0x1, 0x1}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) sendmmsg$inet6(r0, &(0x7f0000004f00)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0}}], 0x1, 0x0) executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x40047451, &(0x7f0000001a00)) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x7) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffff00f687000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newqdisc={0x38, 0x24, 0xe0b, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}, {0xd, 0xe}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x24020080}, 0x4044080) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote}, 0x14) sendto$inet6(r2, &(0x7f0000000800)="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", 0xfc13, 0x880, 0x0, 0xfffffffffffffef0) r6 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x44, 0x1402, 0x1, 0x70bd2a, 0x25dfdc02, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x42938962b1a95f8f}, 0x40810) executing program 5: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f000000c5c0)=[{{0x0, 0x0, &(0x7f0000009940)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1, &(0x7f000000c700)={0x0, 0x989680}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) dup(r1) syz_io_uring_setup(0x3c05, &(0x7f0000000280)={0x0, 0x98bf, 0x0, 0x1, 0xad}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) socket$l2tp6(0xa, 0x2, 0x73) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{}, &(0x7f0000000240), &(0x7f0000000340)=r4}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r4, r3, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f0000000800)=ANY=[], 0x0) executing program 5: r0 = syz_open_dev$dvb_demux(&(0x7f0000000140), 0x0, 0x62400) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6(0xa, 0x80002, 0x0) r4 = fsopen(&(0x7f00000001c0)='bpf\x00', 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000004440)=ANY=[@ANYBLOB="0900000004", @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0200000001"], 0x48) r6 = fsmount(r4, 0x1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r5}, 0x0, &(0x7f0000000100)=r6}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000000)='./file0\x00', r5}, 0x18) write$FUSE_WRITE(r6, &(0x7f00000033c0)={0x18, 0x0, 0x0, {0x5}}, 0x23) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, 0x0) ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000000040)={0x8000, {"4e068be8035430cf8aa1159fe4d0f21c", "0c9f0104000000001400ffffff00", "7aef720000ffff00"}, 0x2e, 0x5}) executing program 5: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x10000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000100)={@local}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, &(0x7f0000000880)={&(0x7f0000000440)={{@hyper, 0x4}, {@local}, 0xfe49, "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"}, 0x418, 0x3}) executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x0) executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="7800000010000304000000000000000000007400", @ANYRES32=0x0, @ANYBLOB="00000000600000005800128008000100677470004c00028008000100", @ANYRES32=r0], 0x78}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) close(0x4) executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000804) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$erofs(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESHEX=0x0], 0x1, 0x197, &(0x7f0000000800)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000", @ANYRES32], 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x0, 0x6ab858183a7ef6ba) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000140)=ANY=[]) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x8000, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x3}]}]}, 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000001c0)={'wg1\x00'}) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=@migrate={0xec, 0x21, 0x1, 0x0, 0x4, {{@in6=@mcast1, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@migrate={0x9c, 0x11, [{@in=@multicast1, @in=@local, @in6=@private2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x33, 0x4, 0x0, 0x34ff, 0x2, 0x2}, {@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x35}, @in=@local, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3c, 0x0, 0x0, 0x0, 0xa, 0x8}]}]}, 0xec}}, 0x0) r3 = gettid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c832, 0xffffffffffffffff, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x0) read$msr(r5, &(0x7f0000032680)=""/102400, 0x19000) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r6, 0x0, 0x0, 0x40) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, 0x0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000000/0x1000)=nil], &(0x7f0000000040)=[0x1], 0x0, 0x2) executing program 3: socket(0x10, 0x803, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000), 0x0, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000040)=0x5) r2 = dup2(r0, r0) ioctl$VIDIOC_LOG_STATUS(r2, 0x5646, 0x0) read$char_usb(r2, &(0x7f00000000c0)=""/192, 0xc0) executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000440)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_clone(0x200000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000140), 0x77, 0x3501) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x61, &(0x7f00000004c0)={0x0, 0x3, 0x14, 0x3}, 0x8, 0xfffffffd, 0x8, 0x0, 0x0, 0x0, 0x0}) syz_clone(0xa012c000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$USBDEVFS_REAPURB(r3, 0x4004550d, 0x0) executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0x1, "07f88c1fa99b610ee5313b05ccbe372fa7c1547f160e1b707c4cce2e28714e5108a152092c6fe8691ef6213a80207eaa71d46c23faaa338f8439db0d0a33fce43699c8f757a9b3cf89157f467ced2e9357134d25473807e12c3eab3d469a4c5b77c1e279d85cb16af0ad6d632d51e84d42a05fdf8a12aa5aab3b63d7c67a720621deee1cceb300a60ac130179566fecf88f3beb356c2dfdee81ca3dbdb9bd40e5d434e7b823da87147b04f625c5287bf1baa14a7c8a7d9da36483457b94f8356240028e843c30826d5259d93583d8bdc7885a50a83f5365a54c78153489b0d9b7fb2e52e01462a79a08ebaae3ae8c3d0ed52f980d1c3b50f7b9073f36b559411df7ec5f2724e31b9344d5c1c6a7ddec578abb274a62b03cb87c8351c420034d5fc83e4aa608ac3a88b2317db0000359235f14873f8a82d5776ab257bb251b652877414b771a79a19b144fbe162dd1db2aa73e450fa33f8e797cddd32d890dea084a46a46b6c6c5934e28021cd2aff16653886849ff1c9201da94a54ae4d8605821a599ed4c154945cf73c9c4b9e38083ccb9c9eaa1c7e9ec070e91c2714da5d1cdc1025589f571d9ac9bc3ed38daa1c115eafc609371eb6c36a60cb68c7b44de4cb234b06d0b20c4db0a203fae3f79c1e166f098ae44575c0dcae3ba093fb5190f8e4c813d4b3c0b8d340566167ac5313b366dab19b36340b85b83280d2961de"}) executing program 3: r0 = socket$kcm(0x2, 0x5, 0x84) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) write$P9_RGETLOCK(r1, &(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRESOCT], 0x1e) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x80000005}]}, 0x94) sendmsg$inet(r0, &(0x7f00000029c0)={&(0x7f0000000100)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000002780)=[{&(0x7f00000006c0)='{', 0x1}], 0x1}, 0x4000040) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$kcm(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000140), 0x0, 0x48800) ioctl$CEC_ADAP_G_CONNECTOR_INFO(r2, 0x8044610a, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xe, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) executing program 0: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f000000c5c0)=[{{0x0, 0x0, &(0x7f0000009940)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1, &(0x7f000000c700)={0x0, 0x989680}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) dup(r1) syz_io_uring_setup(0x3c05, &(0x7f0000000280)={0x0, 0x98bf, 0x0, 0x1, 0xad}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) socket$l2tp6(0xa, 0x2, 0x73) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r2}, &(0x7f0000000240), &(0x7f0000000340)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r3, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f0000000800)=ANY=[], 0x0) executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xd, 0x13, &(0x7f0000000400)=ANY=[], &(0x7f0000000200)='GPL\x00', 0xfbd, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) openat$ptp0(0xffffffffffffff9c, 0x0, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_usb_connect(0x2, 0x2d, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) syz_open_dev$vcsu(0x0, 0x9, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x90, 0x0, 0x0, {0x802, 0x0, 0x9, 0x210000, 0xffffffff, 0x3, {0x3, 0x8000, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x6000, 0xfffffffd, 0x0, 0x0, 0x800, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1}, 0x50) ioctl$FIBMAP(0xffffffffffffffff, 0x401870cc, &(0x7f0000000040)) executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000100)={0x6, 0x1f, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x8, 0x100}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x2, 0x5, 0x3}) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000340)={0xda2, 0x8169, 0x6, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000001c0)={0x15, 0x1, 0x3}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000400)={r4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x49, 0x7fff, 0x4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000002c0)={0x8, 0xd7, 0x8}) executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000100), &(0x7f0000000140)=@v2={0x2000000, [{0x4, 0x3}, {0x4, 0x4}]}, 0x14, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/25], 0x50) r1 = getpid() r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$poke(0x1, r2, 0x0, 0xffffffffffffffbe) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x2, 0x0) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r6, 0x1, &(0x7f0000000800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000a00)={'xfrm0\x00', &(0x7f0000000080)=@ethtool_dump={0x40, 0x13, 0x200}}) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512\x00'}, 0x58) r7 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r7, &(0x7f0000000600), 0xfec8) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x5096d0aec3229016, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="1802000000000000000000000020000085000000d0000000954173359eb031a23344f55676670391dc8ec5d0b9bc44facd2501cf88bdcd345c9a6566fc1ef07a98ae987364a619fac4c085b0450cd6d45ac4e37237059e7af7dca53b282dd7ff61b9ce2533de3c8e0d9d784dce7471b78c82ed8345924904175f4854625057da791fd3ba087e287c8218"], 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) executing program 4: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff3000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1c6c, &(0x7f0000000040)={0x0, 0xaebb, 0xd000, 0x20000a, 0x20002f7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x800, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {0xd}, {0xe, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x0) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x401, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, 0x3bf51}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_STATS_PER_PORT={0x5}]}}}, @IFLA_ALT_IFNAME={0x14, 0x35, 'vxcan1\x00'}]}, 0x50}}, 0x8044040) executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x242, 0x18e) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00005cf000/0x4000)=nil, 0x400000, 0x2, 0x2}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback}], 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000000)="fd", 0x1}], 0x1, 0x0, 0x0, 0x804c044}, 0x881) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0x4, 0x44}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x0) r3 = dup(r1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106, 0x2}}, 0x20) write$binfmt_elf64(r3, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x0, 0x1, 0x2, 0x5, 0x3, 0x3e, 0xed24, 0xfd, 0x40, 0x2b6, 0xd, 0x9, 0x38, 0x1, 0xc, 0x1, 0x469}, [{0x70000000, 0x0, 0x7, 0x33, 0x100000001, 0x100000000, 0x9, 0x2}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) executing program 5: sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') setns(r0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="31032fbd7000fddbdf250800000008000300", @ANYRES32=r6, @ANYBLOB="05002d0001000000040006"], 0x2c}, 0x1, 0x0, 0x0, 0x8814}, 0x20000084) executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1000, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}], 0x1c) syz_open_dev$loop(0x0, 0x8, 0x40) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, 0x0, 0x0}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, 0x0, 0x0) executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x1c1341, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x208, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xff00000000000000, 0x5, 0xfffffffffffffffd, 0x8001, 0x0, 0x1000001000, 0x45}, 0x0, &(0x7f0000000080)={0x3ff, 0x4, 0xff, 0x9, 0x3, 0x10, 0x4}, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000d40), 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=r5, @ANYRES64=r2, @ANYRESDEC=r4, @ANYRESHEX=r1, @ANYRESDEC=r0, @ANYRESDEC], 0x48) socket(0x2b, 0x801, 0x1) socket(0x10, 0x3, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200800, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r6 = syz_open_dev$dri(&(0x7f0000000280), 0x1, 0x48640) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)}) ioctl$DRM_IOCTL_MODE_ATOMIC(r6, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[0x0], 0x0, &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) executing program 35: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f000000c5c0)=[{{0x0, 0x0, &(0x7f0000009940)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1, &(0x7f000000c700)={0x0, 0x989680}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) dup(r1) syz_io_uring_setup(0x3c05, &(0x7f0000000280)={0x0, 0x98bf, 0x0, 0x1, 0xad}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) socket$l2tp6(0xa, 0x2, 0x73) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r2}, &(0x7f0000000240), &(0x7f0000000340)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r3, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f0000000800)=ANY=[], 0x0) executing program 36: sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') setns(r0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="31032fbd7000fddbdf250800000008000300", @ANYRES32=r6, @ANYBLOB="05002d0001000000040006"], 0x2c}, 0x1, 0x0, 0x0, 0x8814}, 0x20000084) executing program 37: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1000, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}], 0x1c) syz_open_dev$loop(0x0, 0x8, 0x40) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, 0x0, 0x0}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, 0x0, 0x0) executing program 38: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x1c1341, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x208, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xff00000000000000, 0x5, 0xfffffffffffffffd, 0x8001, 0x0, 0x1000001000, 0x45}, 0x0, &(0x7f0000000080)={0x3ff, 0x4, 0xff, 0x9, 0x3, 0x10, 0x4}, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000d40), 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=r5, @ANYRES64=r2, @ANYRESDEC=r4, @ANYRESHEX=r1, @ANYRESDEC=r0, @ANYRESDEC], 0x48) socket(0x2b, 0x801, 0x1) socket(0x10, 0x3, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200800, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r6 = syz_open_dev$dri(&(0x7f0000000280), 0x1, 0x48640) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)}) ioctl$DRM_IOCTL_MODE_ATOMIC(r6, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[0x0], 0x0, &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) program crashed: INFO: task hung in synchronize_rcu bisect: the chunk can be dropped bisect: testing without sub-chunk 2/3 testing program (duration=6m3s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [17, 24, 14, 15, 29, 5, 4, 15, 17, 16, 26, 24, 17, 16, 26] detailed listing: executing program 3: r0 = socket$kcm(0x2, 0x5, 0x84) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) write$P9_RGETLOCK(r1, &(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRESOCT], 0x1e) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x80000005}]}, 0x94) sendmsg$inet(r0, &(0x7f00000029c0)={&(0x7f0000000100)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000002780)=[{&(0x7f00000006c0)='{', 0x1}], 0x1}, 0x4000040) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$kcm(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000140), 0x0, 0x48800) ioctl$CEC_ADAP_G_CONNECTOR_INFO(r2, 0x8044610a, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xe, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) executing program 0: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f000000c5c0)=[{{0x0, 0x0, &(0x7f0000009940)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1, &(0x7f000000c700)={0x0, 0x989680}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) dup(r1) syz_io_uring_setup(0x3c05, &(0x7f0000000280)={0x0, 0x98bf, 0x0, 0x1, 0xad}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) socket$l2tp6(0xa, 0x2, 0x73) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r2}, &(0x7f0000000240), &(0x7f0000000340)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r3, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f0000000800)=ANY=[], 0x0) executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xd, 0x13, &(0x7f0000000400)=ANY=[], &(0x7f0000000200)='GPL\x00', 0xfbd, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) openat$ptp0(0xffffffffffffff9c, 0x0, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_usb_connect(0x2, 0x2d, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) syz_open_dev$vcsu(0x0, 0x9, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x90, 0x0, 0x0, {0x802, 0x0, 0x9, 0x210000, 0xffffffff, 0x3, {0x3, 0x8000, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x6000, 0xfffffffd, 0x0, 0x0, 0x800, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1}, 0x50) ioctl$FIBMAP(0xffffffffffffffff, 0x401870cc, &(0x7f0000000040)) executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000100)={0x6, 0x1f, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x8, 0x100}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x2, 0x5, 0x3}) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000340)={0xda2, 0x8169, 0x6, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000001c0)={0x15, 0x1, 0x3}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000400)={r4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x49, 0x7fff, 0x4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000002c0)={0x8, 0xd7, 0x8}) executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000100), &(0x7f0000000140)=@v2={0x2000000, [{0x4, 0x3}, {0x4, 0x4}]}, 0x14, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/25], 0x50) r1 = getpid() r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$poke(0x1, r2, 0x0, 0xffffffffffffffbe) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x2, 0x0) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r6, 0x1, &(0x7f0000000800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000a00)={'xfrm0\x00', &(0x7f0000000080)=@ethtool_dump={0x40, 0x13, 0x200}}) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512\x00'}, 0x58) r7 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r7, &(0x7f0000000600), 0xfec8) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x5096d0aec3229016, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="1802000000000000000000000020000085000000d0000000954173359eb031a23344f55676670391dc8ec5d0b9bc44facd2501cf88bdcd345c9a6566fc1ef07a98ae987364a619fac4c085b0450cd6d45ac4e37237059e7af7dca53b282dd7ff61b9ce2533de3c8e0d9d784dce7471b78c82ed8345924904175f4854625057da791fd3ba087e287c8218"], 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) executing program 4: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff3000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1c6c, &(0x7f0000000040)={0x0, 0xaebb, 0xd000, 0x20000a, 0x20002f7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x800, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {0xd}, {0xe, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x0) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x401, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, 0x3bf51}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_STATS_PER_PORT={0x5}]}}}, @IFLA_ALT_IFNAME={0x14, 0x35, 'vxcan1\x00'}]}, 0x50}}, 0x8044040) executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x242, 0x18e) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00005cf000/0x4000)=nil, 0x400000, 0x2, 0x2}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback}], 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000000)="fd", 0x1}], 0x1, 0x0, 0x0, 0x804c044}, 0x881) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0x4, 0x44}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x0) r3 = dup(r1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106, 0x2}}, 0x20) write$binfmt_elf64(r3, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x0, 0x1, 0x2, 0x5, 0x3, 0x3e, 0xed24, 0xfd, 0x40, 0x2b6, 0xd, 0x9, 0x38, 0x1, 0xc, 0x1, 0x469}, [{0x70000000, 0x0, 0x7, 0x33, 0x100000001, 0x100000000, 0x9, 0x2}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) executing program 5: sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') setns(r0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="31032fbd7000fddbdf250800000008000300", @ANYRES32=r6, @ANYBLOB="05002d0001000000040006"], 0x2c}, 0x1, 0x0, 0x0, 0x8814}, 0x20000084) executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1000, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}], 0x1c) syz_open_dev$loop(0x0, 0x8, 0x40) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, 0x0, 0x0}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, 0x0, 0x0) executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x1c1341, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x208, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xff00000000000000, 0x5, 0xfffffffffffffffd, 0x8001, 0x0, 0x1000001000, 0x45}, 0x0, &(0x7f0000000080)={0x3ff, 0x4, 0xff, 0x9, 0x3, 0x10, 0x4}, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000d40), 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=r5, @ANYRES64=r2, @ANYRESDEC=r4, @ANYRESHEX=r1, @ANYRESDEC=r0, @ANYRESDEC], 0x48) socket(0x2b, 0x801, 0x1) socket(0x10, 0x3, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200800, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r6 = syz_open_dev$dri(&(0x7f0000000280), 0x1, 0x48640) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)}) ioctl$DRM_IOCTL_MODE_ATOMIC(r6, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[0x0], 0x0, &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) executing program 35: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f000000c5c0)=[{{0x0, 0x0, &(0x7f0000009940)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1, &(0x7f000000c700)={0x0, 0x989680}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) dup(r1) syz_io_uring_setup(0x3c05, &(0x7f0000000280)={0x0, 0x98bf, 0x0, 0x1, 0xad}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) socket$l2tp6(0xa, 0x2, 0x73) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r2}, &(0x7f0000000240), &(0x7f0000000340)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r3, 0x0, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f0000000800)=ANY=[], 0x0) executing program 36: sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') setns(r0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="31032fbd7000fddbdf250800000008000300", @ANYRES32=r6, @ANYBLOB="05002d0001000000040006"], 0x2c}, 0x1, 0x0, 0x0, 0x8814}, 0x20000084) executing program 37: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1000, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}], 0x1c) syz_open_dev$loop(0x0, 0x8, 0x40) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, 0x0, 0x0}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, 0x0, 0x0) executing program 38: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x1c1341, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x208, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xff00000000000000, 0x5, 0xfffffffffffffffd, 0x8001, 0x0, 0x1000001000, 0x45}, 0x0, &(0x7f0000000080)={0x3ff, 0x4, 0xff, 0x9, 0x3, 0x10, 0x4}, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000d40), 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=r5, @ANYRES64=r2, @ANYRESDEC=r4, @ANYRESHEX=r1, @ANYRESDEC=r0, @ANYRESDEC], 0x48) socket(0x2b, 0x801, 0x1) socket(0x10, 0x3, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200800, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r6 = syz_open_dev$dri(&(0x7f0000000280), 0x1, 0x48640) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)}) ioctl$DRM_IOCTL_MODE_ATOMIC(r6, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[0x0], 0x0, &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) program did not crash bisect: testing without sub-chunk 3/3 testing program (duration=6m4s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 17, 6, 6, 5, 17, 24, 23, 4, 4, 6, 27, 6, 22, 9, 14, 2] detailed listing: executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000000c0)) executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r4) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket$kcm(0x11, 0x3, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=@newtfilter={0xe8c, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r8, {0x5, 0x4}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd}, {0xe58, 0x2, [@TCA_MATCHALL_ACT={0xe54, 0x2, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{0xfff, 0x0, 0x7, 0x3, 0x9}, 0x7, 0x22}, [{0x1, 0x7f, 0x0, 0x7, 0x3, 0x1}, {0x5bc8, 0xd, 0x75e, 0x7, 0x7, 0xb}, {0x5, 0x2, 0x0, 0x7f, 0xd, 0x8}, {0x3, 0xef, 0xfffffe00, 0x7fff, 0x60, 0xffffffff}, {0x9, 0x6, 0x5, 0x100, 0x3, 0xa1}, {0x200, 0x800, 0x7, 0x7fff, 0xbefce2e, 0x4}, {0x8, 0x7fff, 0x1000, 0x1, 0xeb36, 0x3}, {0x4, 0x1000, 0x187, 0xc, 0xff, 0x5}, {0x7, 0x9, 0x3, 0x5, 0x10001}, {0x1fa, 0xfffffffe, 0x6, 0xe4, 0x400, 0x800}, {0x4, 0x9, 0x6, 0x0, 0xc1, 0x9}, {0x2, 0x5, 0x6e, 0x81, 0x200, 0x78c0}, {0xd, 0x4404, 0x6, 0x80000000, 0x1ff, 0x5}, {0x4, 0x4d63, 0xa, 0x8a8, 0xf8b, 0x6}, {0x800, 0x7, 0x101, 0x0, 0x2, 0x9}, {0x0, 0x3, 0x3, 0x82, 0x6, 0x80}, {0x6, 0x1, 0x7, 0x4, 0xfffffffc, 0xffffffff}, {0xf3c2, 0x2, 0x6, 0x5, 0x2, 0x4}, {0x5, 0x1, 0x5, 0x4, 0x5, 0x5}, {0x0, 0x1, 0x48e, 0x3, 0x4, 0x3}, {0x5, 0x10001, 0xc3a, 0xc, 0x7, 0x2}, {0x9, 0x5, 0x5, 0x5, 0x7, 0x1}, {0xe, 0x8, 0x1, 0x80, 0x6e8e, 0x662eb1c1}, {0x8, 0x2, 0x200, 0x1, 0x40, 0x400}, {0x10, 0x800, 0x401, 0x2, 0x8, 0xa5}, {0x1, 0xd14a, 0x6, 0x8, 0x7, 0x1}, {0x1, 0x1, 0x5, 0x0, 0x5, 0x8000}, {0x5, 0x0, 0xfffffffb, 0x200, 0x8, 0x40}, {0x0, 0x1, 0x129, 0x8f89, 0x1, 0x7}, {0x0, 0x5, 0x9, 0x7, 0x8, 0x5b6}, {0x2, 0x1, 0x5, 0xe, 0x10001, 0xa86}, {0x2, 0x8, 0x10, 0x400, 0xda, 0x2}, {0x1000, 0x0, 0x5, 0x0, 0x9a78}, {0x7, 0xa1, 0x10001, 0xc, 0x9}, {0x80000000, 0x1, 0xfffffff2, 0x1000, 0x1000, 0xffffff59}, {0x7, 0x4, 0x6, 0x7, 0x7, 0xe}, {0x0, 0xb, 0x8001, 0x3, 0x5, 0x1}, {0x3, 0x6, 0x0, 0x4, 0x1000, 0x2}, {0x200, 0x6, 0x4c1b, 0x5, 0x8fe1, 0x9}, {0x6, 0xe, 0x0, 0x7fff, 0x293a, 0x400}, {0x5ffb, 0xc9, 0x5, 0x9, 0x5, 0xcc}, {0x7, 0x1, 0xf, 0x1, 0xbd, 0x54f7}, {0x1, 0x2d, 0x4, 0x1, 0x0, 0x7fff}, {0x2, 0xfffffffc, 0x2, 0x4, 0xc63, 0x6}, {0x5, 0xb7aa, 0x4, 0x1ff, 0x80000001, 0x4}, {0x7, 0xfbc, 0x0, 0x81, 0x61, 0x4}, {0x3, 0x10000, 0x7, 0x3, 0x2, 0x1}, {0x3, 0x2, 0x8, 0x6, 0x4, 0x7}, {0x5, 0x8, 0xc, 0x3, 0x80000001, 0x6}, {0x9, 0x6, 0x4, 0x79, 0x4, 0xff7}, {0x6, 0x1a, 0x2, 0x7, 0x2, 0x8}, {0x3, 0x3, 0x4, 0xdbf, 0x0, 0xfffffffc}, {0xffff, 0x0, 0x7682, 0x0, 0xfffffff8, 0x3ff}, {0x20, 0x2, 0x3, 0x0, 0xab, 0x9}, {0x2, 0x6e44, 0x0, 0x1, 0x4}, {0x2, 0x100, 0x7, 0x1, 0x3, 0x5}, {0xd2, 0xa7f, 0x0, 0xfffeffff, 0x0, 0x3}, {0xb, 0x6, 0x0, 0x6, 0xa, 0x5}, {0x568d, 0x2, 0x7, 0x8, 0x200, 0x8f}, {0x8000, 0x5, 0x2, 0x101, 0xf, 0x9}, {0x6, 0x401, 0x1cc7, 0x3ff, 0xfffffffb, 0x9}, {0x1000, 0xb4, 0x2, 0x34, 0x0, 0x7af}, {0x15, 0x6, 0x8000, 0x5, 0x7f, 0x9}, {0x6, 0x5e, 0xfff, 0x200, 0x6, 0xba0}, {0x69, 0x2, 0x7f, 0x2, 0xfffffffc, 0x7fffffff}, {0x725d, 0x40, 0x200, 0x4, 0x8, 0x8}, {0x1, 0x40, 0x8, 0xb, 0xfffffffe, 0x9}, {0x8000, 0x5, 0x5, 0x2, 0x18a, 0x76}, {0x5, 0x8, 0x7fff, 0x5a, 0x3, 0x581ab71b}, {0x3ff, 0x7, 0x9, 0x8000, 0x8, 0x6}, {0x3f6, 0x7fffffff, 0x0, 0x5, 0x9, 0x3ff}, {0xaf0, 0x9, 0x5, 0x5, 0xfffffffd, 0x5}, {0x6, 0x3, 0x380000, 0x4, 0x2, 0x5}, {0xfffffffc, 0x5, 0x10000, 0x2, 0x3, 0x9}, {0x5f5, 0x1, 0xa, 0x7fffffff, 0x7fff, 0xb5b}, {0x54d, 0x4e9, 0x6, 0x9, 0xf508, 0x7}, {0xe2, 0xc87, 0x258, 0x5, 0x11ff, 0x9}, {0x81, 0x6, 0x4f1, 0x7, 0x8, 0x80000000}, {0x14, 0x0, 0x80, 0xa, 0x7ff, 0x1}, {0x3000000, 0x4, 0xfffff801, 0x400, 0x53b3, 0xa}, {0x3, 0x82, 0x2, 0x2, 0xffff, 0x1}, {0x100, 0x200, 0x0, 0x3, 0x8, 0x7}, {0x10000, 0x5, 0xb, 0xdebf, 0xff, 0x5}, {0x6, 0x1, 0x9, 0x4, 0xfffffffd, 0x5}, {0x5, 0x20000000, 0xf9e1, 0x1, 0x4, 0x2c2}, {0x8, 0xffffffff, 0x1000, 0x3, 0x4}, {0x5, 0x34, 0x1, 0x6de, 0x7, 0x3}, {0x4f4e32be, 0x9, 0x0, 0x4, 0x1, 0x8}, {0x7, 0x9, 0x10001, 0x7, 0x3, 0x1ff}, {0x40, 0x8f5, 0x5, 0x1, 0x8000, 0xfffffffb}, {0x2014, 0x2, 0x1, 0x8, 0xfffffffd}, {0x3, 0xffffffff, 0x1000, 0x8000, 0x7}, {0x0, 0x1682, 0xaa, 0x6, 0x5, 0x1b3a}, {0x1, 0x7, 0xfffff001, 0x80, 0x7fff, 0xb}, {0x8, 0x4, 0x7f, 0xffff, 0x1, 0x3}, {0xae5, 0x2, 0x215, 0x4, 0x5, 0x2}, {0x66f, 0xb, 0x4, 0x6, 0x4, 0x9}, {0x1, 0xd7b, 0x8, 0x6, 0x0, 0x7}, {0x7352, 0x1ff, 0x5, 0x1ff, 0x1, 0x40}, {0x800, 0x4, 0x1f4, 0x5, 0x81, 0xfffffffe}, {0x4, 0x80000001, 0xcc37, 0x6, 0xb6, 0x2}, {0x10, 0x3f, 0x8, 0x1, 0x0, 0x1}, {0x8, 0x3d, 0x9, 0xc0, 0xb, 0xfffffffd}, {0x9bb80b3c, 0x8, 0xf, 0xb, 0x3, 0x80000000}, {0x3d30, 0x40000000, 0x3, 0x8000, 0x7, 0x8}, {0x5, 0x6, 0xd, 0x65, 0x4, 0x7ff}, {0x7, 0x0, 0x2, 0x3, 0xb0, 0x3}, {0x7, 0x400, 0x0, 0x81, 0x40, 0x4}, {0xb652, 0x335b, 0x5, 0xfffffffe, 0x4acb, 0x1ff}, {0x8, 0x6, 0x200, 0x8, 0x8}, {0xfff, 0x9, 0x9, 0x7, 0x5, 0xffff}, {0xc, 0x4, 0x9, 0x5, 0x1, 0x2}, {0x8, 0x2, 0x1000, 0x100, 0x6}, {0x58c, 0x7f, 0x6, 0x9, 0x4, 0x1}, {0x6bcc331e, 0x9, 0x1, 0x9, 0x9f, 0x6}, {0xf2, 0x0, 0x4, 0x9, 0x1, 0x3}, {0x80, 0x2, 0x3, 0x5, 0xfffffffe, 0x6}, {0x3, 0x5, 0xfff, 0x8, 0x7, 0x2}, {0x8, 0x9, 0x8, 0x6, 0xfffffff9, 0x1}, {0x40, 0x7, 0x1, 0xb, 0x1, 0x8}, {0xb, 0x9, 0x4, 0x1, 0x8, 0x3}, {0x6, 0x7a5, 0x5, 0x1, 0x1, 0x8}, {0x3, 0x40, 0x0, 0xf2e2, 0xffffff81, 0x6}, {0x8, 0x1, 0x7d, 0x400, 0x4, 0x80000001}, {0xaf, 0x5, 0x0, 0x0, 0x33, 0x30}, {0x7fffffff, 0x10000, 0x8, 0x1, 0xad, 0x6}, {0xfffffffa, 0x3, 0xe, 0x8, 0xf, 0x2}, {0x9, 0x178, 0x0, 0x7a0, 0x4, 0x4}], [{0x4, 0x1}, {0x0, 0x1}, {}, {0x3}, {0x1, 0x1}, {0x5}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {}, {0x5, 0x1}, {0x2}, {0x4}, {0x3, 0x1}, {0x2, 0x1}, {0x1}, {0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x5}, {0x4, 0x1}, {0x1, 0x1}, {}, {0x5, 0x1}, {0x4, 0x1}, {0x28085a05ecdffaf4}, {0x2}, {0x5, 0x1}, {}, {0x2, 0x1}, {0x5}, {0x2}, {0x4}, {0x5}, {0x5, 0x1}, {0x1}, {0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x5}, {0x4}, {}, {0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x2, 0x2}, {0x0, 0x1}, {0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x3}, {0x89a5d16cd9d145e1, 0x1}, {0x3}, {0x2}, {0x4}, {0x1, 0x1}, {0x2}, {0x4, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x1}, {0x3}, {0x0, 0x1}, {0x4, 0x1}, {0x2}, {0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x4, 0x88fc27e6aa49658b}, {0x3}, {0x0, 0x1}, {0x5}, {}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x4}, {0x0, 0x1}, {0x1}, {0x5, 0x1}, {0x3, 0x1}, {}, {0x5}, {0x2}, {0x0, 0x1}, {0x5}, {0x3}, {0x2, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x4}, {0x4}, {0x6, 0x1}, {0x13cb81a27bda7e5e, 0x1}, {0x2}, {0x2}, {}, {}, {0x4, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x2}, {0x2, 0x1}, {0x4}, {0x3}, {0x2}, {0x2, 0x1}, {0x1}, {0x1, 0x1}, {0x5}, {0x3}, {0x5, 0x1}, {0x3}, {0x3}, {}, {0x5}, {0x2}]}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}]}, 0xe8c}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000500)=@xdp={0x2c, 0x0, r8, 0xc}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000086ddffff1144ee163cd4b8bf", 0x22}, {&(0x7f0000000280)="3d2af7cd", 0x4}], 0x2}, 0x4) executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000019200)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@iprange={{0x68}, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4=@multicast2, @ipv6=@loopback, @ipv6=@empty}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x538) syz_emit_ethernet(0xfc0, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd600000780f8a0000fe8000000000000000000000000000aafe8000000000000000000000000000aa84"], 0x0) executing program 34: socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000019200)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@loopback, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@iprange={{0x68}, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4=@multicast2, @ipv6=@loopback, @ipv6=@empty}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xfffffffe, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x538) syz_emit_ethernet(0xfc0, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd600000780f8a0000fe8000000000000000000000000000aafe8000000000000000000000000000aa84"], 0x0) executing program 0: ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01864c2, &(0x7f0000000080)) ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f0000000180)={&(0x7f00000000c0)=[0x0], &(0x7f0000000140), 0x1, 0x1}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) sendmmsg$inet6(r0, &(0x7f0000004f00)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0}}], 0x1, 0x0) executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x40047451, &(0x7f0000001a00)) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x7) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffff00f687000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newqdisc={0x38, 0x24, 0xe0b, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}, {0xd, 0xe}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x24020080}, 0x4044080) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote}, 0x14) sendto$inet6(r2, &(0x7f0000000800)="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", 0xfc13, 0x880, 0x0, 0xfffffffffffffef0) r6 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x44, 0x1402, 0x1, 0x70bd2a, 0x25dfdc02, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x42938962b1a95f8f}, 0x40810) executing program 5: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f000000c5c0)=[{{0x0, 0x0, &(0x7f0000009940)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x1, &(0x7f000000c700)={0x0, 0x989680}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) dup(r1) syz_io_uring_setup(0x3c05, &(0x7f0000000280)={0x0, 0x98bf, 0x0, 0x1, 0xad}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) socket$l2tp6(0xa, 0x2, 0x73) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_test', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{}, &(0x7f0000000240), &(0x7f0000000340)=r4}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r4, r3, 0x25, 0x2, @val=@tracing={0x0, 0x2e5b}}, 0x20) syz_emit_ethernet(0x11, &(0x7f0000000800)=ANY=[], 0x0) executing program 5: r0 = syz_open_dev$dvb_demux(&(0x7f0000000140), 0x0, 0x62400) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6(0xa, 0x80002, 0x0) r4 = fsopen(&(0x7f00000001c0)='bpf\x00', 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000004440)=ANY=[@ANYBLOB="0900000004", @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0200000001"], 0x48) r6 = fsmount(r4, 0x1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r5}, 0x0, &(0x7f0000000100)=r6}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000000)='./file0\x00', r5}, 0x18) write$FUSE_WRITE(r6, &(0x7f00000033c0)={0x18, 0x0, 0x0, {0x5}}, 0x23) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, 0x0) ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000000040)={0x8000, {"4e068be8035430cf8aa1159fe4d0f21c", "0c9f0104000000001400ffffff00", "7aef720000ffff00"}, 0x2e, 0x5}) executing program 5: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x10000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000100)={@local}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, &(0x7f0000000880)={&(0x7f0000000440)={{@hyper, 0x4}, {@local}, 0xfe49, "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"}, 0x418, 0x3}) executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x0) executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="7800000010000304000000000000000000007400", @ANYRES32=0x0, @ANYBLOB="00000000600000005800128008000100677470004c00028008000100", @ANYRES32=r0], 0x78}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) close(0x4) executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000804) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$erofs(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESHEX=0x0], 0x1, 0x197, &(0x7f0000000800)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000", @ANYRES32], 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x0, 0x6ab858183a7ef6ba) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000140)=ANY=[]) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x8000, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x3}]}]}, 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000001c0)={'wg1\x00'}) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=@migrate={0xec, 0x21, 0x1, 0x0, 0x4, {{@in6=@mcast1, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@migrate={0x9c, 0x11, [{@in=@multicast1, @in=@local, @in6=@private2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x33, 0x4, 0x0, 0x34ff, 0x2, 0x2}, {@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x35}, @in=@local, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3c, 0x0, 0x0, 0x0, 0xa, 0x8}]}]}, 0xec}}, 0x0) r3 = gettid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c832, 0xffffffffffffffff, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x0) read$msr(r5, &(0x7f0000032680)=""/102400, 0x19000) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r6, 0x0, 0x0, 0x40) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, 0x0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000000/0x1000)=nil], &(0x7f0000000040)=[0x1], 0x0, 0x2) executing program 3: socket(0x10, 0x803, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000), 0x0, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000040)=0x5) r2 = dup2(r0, r0) ioctl$VIDIOC_LOG_STATUS(r2, 0x5646, 0x0) read$char_usb(r2, &(0x7f00000000c0)=""/192, 0xc0) executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000440)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_clone(0x200000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000140), 0x77, 0x3501) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x61, &(0x7f00000004c0)={0x0, 0x3, 0x14, 0x3}, 0x8, 0xfffffffd, 0x8, 0x0, 0x0, 0x0, 0x0}) syz_clone(0xa012c000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$USBDEVFS_REAPURB(r3, 0x4004550d, 0x0) executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0x1, "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"}) program crashed: INFO: task hung in synchronize_rcu bisect: the chunk can be dropped bisect: split chunks (needed=true): <17> bisect: split chunk #0 of len 17 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m2s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 6, 27, 6, 22, 9, 14, 2] detailed listing: executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x0) executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="7800000010000304000000000000000000007400", @ANYRES32=0x0, @ANYBLOB="00000000600000005800128008000100677470004c00028008000100", @ANYRES32=r0], 0x78}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) close(0x4) executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000804) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$erofs(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESHEX=0x0], 0x1, 0x197, &(0x7f0000000800)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000", @ANYRES32], 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x0, 0x6ab858183a7ef6ba) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000140)=ANY=[]) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x8000, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x3}]}]}, 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000001c0)={'wg1\x00'}) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=@migrate={0xec, 0x21, 0x1, 0x0, 0x4, {{@in6=@mcast1, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@migrate={0x9c, 0x11, [{@in=@multicast1, @in=@local, @in6=@private2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x33, 0x4, 0x0, 0x34ff, 0x2, 0x2}, {@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x35}, @in=@local, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3c, 0x0, 0x0, 0x0, 0xa, 0x8}]}]}, 0xec}}, 0x0) r3 = gettid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c832, 0xffffffffffffffff, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x0) read$msr(r5, &(0x7f0000032680)=""/102400, 0x19000) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r6, 0x0, 0x0, 0x40) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, 0x0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000000/0x1000)=nil], &(0x7f0000000040)=[0x1], 0x0, 0x2) executing program 3: socket(0x10, 0x803, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000), 0x0, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000040)=0x5) r2 = dup2(r0, r0) ioctl$VIDIOC_LOG_STATUS(r2, 0x5646, 0x0) read$char_usb(r2, &(0x7f00000000c0)=""/192, 0xc0) executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000440)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_clone(0x200000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000140), 0x77, 0x3501) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x61, &(0x7f00000004c0)={0x0, 0x3, 0x14, 0x3}, 0x8, 0xfffffffd, 0x8, 0x0, 0x0, 0x0, 0x0}) syz_clone(0xa012c000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$USBDEVFS_REAPURB(r3, 0x4004550d, 0x0) executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0x1, "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"}) program crashed: INFO: task hung in synchronize_rcu bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <8> bisect: split chunk #0 of len 8 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 9, 14, 2] detailed listing: executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x8000, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x3}]}]}, 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000001c0)={'wg1\x00'}) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=@migrate={0xec, 0x21, 0x1, 0x0, 0x4, {{@in6=@mcast1, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@migrate={0x9c, 0x11, [{@in=@multicast1, @in=@local, @in6=@private2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x33, 0x4, 0x0, 0x34ff, 0x2, 0x2}, {@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x35}, @in=@local, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3c, 0x0, 0x0, 0x0, 0xa, 0x8}]}]}, 0xec}}, 0x0) r3 = gettid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c832, 0xffffffffffffffff, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x0) read$msr(r5, &(0x7f0000032680)=""/102400, 0x19000) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r6, 0x0, 0x0, 0x40) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, 0x0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000000/0x1000)=nil], &(0x7f0000000040)=[0x1], 0x0, 0x2) executing program 3: socket(0x10, 0x803, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000), 0x0, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000040)=0x5) r2 = dup2(r0, r0) ioctl$VIDIOC_LOG_STATUS(r2, 0x5646, 0x0) read$char_usb(r2, &(0x7f00000000c0)=""/192, 0xc0) executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000440)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_clone(0x200000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000140), 0x77, 0x3501) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x61, &(0x7f00000004c0)={0x0, 0x3, 0x14, 0x3}, 0x8, 0xfffffffd, 0x8, 0x0, 0x0, 0x0, 0x0}) syz_clone(0xa012c000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$USBDEVFS_REAPURB(r3, 0x4004550d, 0x0) executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0x1, "07f88c1fa99b610ee5313b05ccbe372fa7c1547f160e1b707c4cce2e28714e5108a152092c6fe8691ef6213a80207eaa71d46c23faaa338f8439db0d0a33fce43699c8f757a9b3cf89157f467ced2e9357134d25473807e12c3eab3d469a4c5b77c1e279d85cb16af0ad6d632d51e84d42a05fdf8a12aa5aab3b63d7c67a720621deee1cceb300a60ac130179566fecf88f3beb356c2dfdee81ca3dbdb9bd40e5d434e7b823da87147b04f625c5287bf1baa14a7c8a7d9da36483457b94f8356240028e843c30826d5259d93583d8bdc7885a50a83f5365a54c78153489b0d9b7fb2e52e01462a79a08ebaae3ae8c3d0ed52f980d1c3b50f7b9073f36b559411df7ec5f2724e31b9344d5c1c6a7ddec578abb274a62b03cb87c8351c420034d5fc83e4aa608ac3a88b2317db0000359235f14873f8a82d5776ab257bb251b652877414b771a79a19b144fbe162dd1db2aa73e450fa33f8e797cddd32d890dea084a46a46b6c6c5934e28021cd2aff16653886849ff1c9201da94a54ae4d8605821a599ed4c154945cf73c9c4b9e38083ccb9c9eaa1c7e9ec070e91c2714da5d1cdc1025589f571d9ac9bc3ed38daa1c115eafc609371eb6c36a60cb68c7b44de4cb234b06d0b20c4db0a203fae3f79c1e166f098ae44575c0dcae3ba093fb5190f8e4c813d4b3c0b8d340566167ac5313b366dab19b36340b85b83280d2961de"}) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 6, 27, 6] detailed listing: executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x0) executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="7800000010000304000000000000000000007400", @ANYRES32=0x0, @ANYBLOB="00000000600000005800128008000100677470004c00028008000100", @ANYRES32=r0], 0x78}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) close(0x4) executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000804) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$erofs(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESHEX=0x0], 0x1, 0x197, &(0x7f0000000800)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000", @ANYRES32], 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x0, 0x6ab858183a7ef6ba) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000140)=ANY=[]) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in uevent_show bisect: the chunk can be dropped bisect: split chunks (needed=true): <4> bisect: split chunk #0 of len 4 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [27, 6] detailed listing: executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000804) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$erofs(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESHEX=0x0], 0x1, 0x197, &(0x7f0000000800)="$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") bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000", @ANYRES32], 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x0, 0x6ab858183a7ef6ba) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000140)=ANY=[]) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in addrconf_dad_work bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <2> bisect: split chunk #0 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_clone3-syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in synchronize_rcu bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <1> bisect: split chunk #0 of len 1 into 2 parts bisect: no way to further split the chunk bisect: 1 programs left: executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) bisect: trying to concatenate bisect: concatenate 1 entries testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_clone3-syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in synchronize_rcu bisect: concatenation succeeded found reproducer with 6 syscalls minimizing guilty program testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_clone3-syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2 detailed listing: executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_clone3-syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_clone3-syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_clone3-syz_usb_connect$uac2-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_clone3-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: syz_clone3(&(0x7f0000000500)={0x8800000, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac2(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in linkwatch_event testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19, 0x9, "3d4845d240314998d6"}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) program did not crash testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19}, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0], 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in regdb_fw_cb testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x40, 0xf, 0x2, 0x1}, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in linkwatch_event testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffd}, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in synchronize_rcu testing program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in synchronize_rcu extracting C reproducer testing compiled C program (duration=6m7.562265246s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io program crashed: INFO: task hung in usb_audio_probe a never seen crash title: INFO: task hung in usb_audio_probe, ignore simplifying guilty program options testing program (duration=6m7.562265246s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in synchronize_rcu extracting C reproducer testing compiled C program (duration=6m7.562265246s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io program crashed: INFO: task hung in usb_audio_probe a never seen crash title: INFO: task hung in usb_audio_probe, ignore testing program (duration=6m7.562265246s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in synchronize_rcu extracting C reproducer testing compiled C program (duration=6m7.562265246s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io program crashed: INFO: task hung in uevent_show simplifying C reproducer testing compiled C program (duration=6m7.562265246s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io program crashed: INFO: task hung in uevent_show testing compiled C program (duration=6m7.562265246s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io program crashed: INFO: task hung in uevent_show testing compiled C program (duration=6m7.562265246s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io program did not crash testing compiled C program (duration=6m7.562265246s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io program crashed: INFO: task hung in uevent_show testing compiled C program (duration=6m7.562265246s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing program (duration=6m7.562265246s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in uevent_show validation run: crashed=true testing program (duration=6m7.562265246s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in uevent_show validation run: crashed=true testing program (duration=6m7.562265246s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$uac2-syz_usb_control_io-syz_usb_control_io$uac2-syz_usb_control_io$uac2-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000000)={0x40, 0xe, 0x3, "df50a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)={0x0, 0x19}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) program crashed: INFO: task hung in uevent_show validation run: crashed=true reproducing took 4h56m17.693298401s repro crashed as (corrupted=false): INFO: task udevd:4349 blocked for more than 143 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:udevd state:D stack:27056 pid: 4349 ppid: 3560 flags:0x00004002 Call Trace: context_switch kernel/sched/core.c:5049 [inline] __schedule+0x11ef/0x43c0 kernel/sched/core.c:6395 schedule+0x11b/0x1e0 kernel/sched/core.c:6478 schedule_preempt_disabled+0xf/0x20 kernel/sched/core.c:6537 __mutex_lock_common+0xcfc/0x2400 kernel/locking/mutex.c:669 __mutex_lock kernel/locking/mutex.c:729 [inline] mutex_lock_nested+0x17/0x20 kernel/locking/mutex.c:743 device_lock include/linux/device.h:764 [inline] uevent_show+0x17a/0x330 drivers/base/core.c:2408 dev_attr_show+0x50/0xb0 drivers/base/core.c:2110 sysfs_kf_seq_show+0x316/0x4c0 fs/sysfs/file.c:61 seq_read_iter+0x49b/0xd50 fs/seq_file.c:230 call_read_iter include/linux/fs.h:2167 [inline] new_sync_read fs/read_write.c:404 [inline] vfs_read+0x759/0xd60 fs/read_write.c:485 ksys_read+0x152/0x260 fs/read_write.c:623 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x66/0xd0 RIP: 0033:0x7f51c591c407 RSP: 002b:00007fffc27640a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 RAX: ffffffffffffffda RBX: 00007f51c582e880 RCX: 00007f51c591c407 RDX: 0000000000001000 RSI: 00005583f12ba200 RDI: 0000000000000008 RBP: 00007f51c5a64ff0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000a R13: 00007f51c5a64ea0 R14: 0000000000000000 R15: 00005583f123b8a0 Showing all locks held in the system: 2 locks held by kworker/u4:0/9: #0: ffff888016c79138 ( (wq_completion)events_unbound ){+.+.}-{0:0} , at: process_one_work+0x761/0x1010 kernel/workqueue.c:-1 #1: ffffc90000ce7d00 ( (reaper_work).work ){+.+.}-{0:0} , at: process_one_work+0x79f/0x1010 kernel/workqueue.c:2285 1 lock held by khungtaskd/27: #0: ffffffff8c31eb20 ( rcu_read_lock ){....}-{1:2} , at: rcu_lock_acquire+0x0/0x30 2 locks held by getty/3946: #0: ffff88814d459098 ( &tty->ldisc_sem ){++++}-{0:0} , at: tty_ldisc_ref_wait+0x21/0x70 drivers/tty/tty_ldisc.c:252 #1: ffffc900026562e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5df/0x1a70 drivers/tty/n_tty.c:2158 2 locks held by kworker/u4:3/4243: #0: ffff888016c79138 ( (wq_completion)events_unbound ){+.+.}-{0:0} , at: process_one_work+0x761/0x1010 kernel/workqueue.c:-1 #1: ffffc90002edfd00 ( connector_reaper_work ){+.+.}-{0:0} , at: process_one_work+0x79f/0x1010 kernel/workqueue.c:2285 9 locks held by kworker/0:3/4304: 4 locks held by udevd/4349: #0: ffff888022b70790 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0xad/0xd50 fs/seq_file.c:182 #1: ffff88801bf66c88 ( &of->mutex ){+.+.}-{3:3} , at: kernfs_seq_start+0x51/0x3c0 fs/kernfs/file.c:112 #2: ffff88807436c1d8 (kn->active#32){++++}-{0:0} , at: kernfs_seq_start+0x71/0x3c0 fs/kernfs/file.c:113 #3: ffff88807cea5220 (&dev->mutex){....}-{3:3}, at: device_lock include/linux/device.h:764 [inline] (&dev->mutex){....}-{3:3}, at: uevent_show+0x17a/0x330 drivers/base/core.c:2408 2 locks held by dhcpcd/4393: #0: ffff888024e36120 ( sk_lock-AF_PACKET ){+.+.}-{0:0} , at: lock_sock include/net/sock.h:1744 [inline] , at: packet_do_bind+0x35/0xda0 net/packet/af_packet.c:3213 #1: ffffffff8c3235a8 ( rcu_state.exp_mutex ){+.+.}-{3:3} , at: exp_funnel_lock kernel/rcu/tree_exp.h:290 [inline] , at: synchronize_rcu_expedited+0x2d1/0x750 kernel/rcu/tree_exp.h:845 2 locks held by dhcpcd/4395: #0: ffff88801ecac120 ( sk_lock-AF_PACKET ){+.+.}-{0:0} , at: lock_sock include/net/sock.h:1744 [inline] , at: packet_do_bind+0x35/0xda0 net/packet/af_packet.c:3213 #1: ffffffff8c3235a8 ( rcu_state.exp_mutex ){+.+.}-{3:3} , at: exp_funnel_lock kernel/rcu/tree_exp.h:322 [inline] , at: synchronize_rcu_expedited+0x3a5/0x750 kernel/rcu/tree_exp.h:845 1 lock held by dhcpcd/4396: #0: ffff88807be66120 (sk_lock-AF_PACKET ){+.+.}-{0:0} , at: lock_sock include/net/sock.h:1744 [inline] , at: packet_do_bind+0x35/0xda0 net/packet/af_packet.c:3213 1 lock held by dhcpcd/4397: #0: ffff888024a50120 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: lock_sock include/net/sock.h:1744 [inline] (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x35/0xda0 net/packet/af_packet.c:3213 ============================================= NMI backtrace for cpu 1 CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 Call Trace: dump_stack_lvl+0x188/0x250 lib/dump_stack.c:106 nmi_cpu_backtrace+0x3a2/0x3d0 lib/nmi_backtrace.c:111 nmi_trigger_cpumask_backtrace+0x163/0x280 lib/nmi_backtrace.c:62 trigger_all_cpu_backtrace include/linux/nmi.h:148 [inline] check_hung_uninterruptible_tasks kernel/hung_task.c:212 [inline] watchdog+0xe0f/0xe50 kernel/hung_task.c:369 kthread+0x436/0x520 kernel/kthread.c:334 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287 Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 4304 Comm: kworker/0:3 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 Workqueue: usb_hub_wq hub_event RIP: 0010:uart_console_write+0x1/0x100 drivers/tty/serial/serial_core.c:1975 Code: 89 f1 80 e1 07 80 c1 03 38 c1 7c c5 4c 89 f7 e8 45 e5 70 fd eb bb 89 d9 80 e1 07 38 c1 7c bf 48 89 df e8 62 e5 70 fd eb b5 55 <41> 57 41 56 41 55 41 54 53 48 83 ec 10 48 89 4c 24 08 41 89 d4 49 RSP: 0018:ffffc9000315e0d0 EFLAGS: 00000093 RAX: ffffffff844fb869 RBX: ffffffff96602840 RCX: ffffffff844fbc40 RDX: 000000000000002b RSI: ffffffff9631e980 RDI: ffffffff96602840 RBP: ffffc9000315e290 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: fffff5200062bbf8 R12: 0000000000000000 R13: 1ffff9200062bc30 R14: 0000000000000000 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f465edb1f40 CR3: 000000002ab5d000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: serial8250_console_write+0xc46/0x1000 drivers/tty/serial/8250/8250_port.c:3392 call_console_drivers kernel/printk/printk.c:-1 [inline] console_unlock+0xb9a/0x1120 kernel/printk/printk.c:2744 vprintk_emit+0xc0/0x150 kernel/printk/printk.c:2274 dev_vprintk_emit+0x2e1/0x380 drivers/base/core.c:4638 dev_printk_emit+0xeb/0x140 drivers/base/core.c:4649 _dev_err+0x11b/0x170 drivers/base/core.c:4704 parse_uac2_sample_rate_range+0x992/0xc60 sound/usb/format.c:401 parse_audio_format_rates_v2v3+0x3c7/0x16c0 sound/usb/format.c:636 parse_audio_format_ii sound/usb/format.c:778 [inline] snd_usb_parse_audio_format+0x4ae/0x740 sound/usb/format.c:799 snd_usb_get_audioformat_uac12 sound/usb/stream.c:854 [inline] __snd_usb_parse_audio_interface+0x18b1/0x4b00 sound/usb/stream.c:1196 snd_usb_parse_audio_interface+0x36/0xb0 sound/usb/stream.c:1274 create_standard_audio_quirk+0x59/0x120 sound/usb/quirks.c:100 snd_usb_create_quirk sound/usb/quirks.c:577 [inline] create_composite_quirk+0x1ec/0x4e0 sound/usb/quirks.c:48 usb_audio_probe+0xb97/0x1d90 sound/usb/card.c:885 usb_probe_interface+0x5c5/0xb20 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x284/0xc80 drivers/base/dd.c:595 __driver_probe_device+0x18c/0x330 drivers/base/dd.c:755 driver_probe_device+0x4f/0x420 drivers/base/dd.c:785 __device_attach_driver+0x2b0/0x500 drivers/base/dd.c:907 bus_for_each_drv+0x184/0x210 drivers/base/bus.c:429 __device_attach+0x2a8/0x480 drivers/base/dd.c:979 bus_probe_device+0xbc/0x1e0 drivers/base/bus.c:489 device_add+0xa00/0xfb0 drivers/base/core.c:3412 usb_set_configuration+0x1991/0x1fd0 drivers/usb/core/message.c:2223 usb_generic_driver_probe+0x89/0x150 drivers/usb/core/generic.c:238 usb_probe_device+0x139/0x270 drivers/usb/core/driver.c:293 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x284/0xc80 drivers/base/dd.c:595 __driver_probe_device+0x18c/0x330 drivers/base/dd.c:755 driver_probe_device+0x4f/0x420 drivers/base/dd.c:785 __device_attach_driver+0x2b0/0x500 drivers/base/dd.c:907 bus_for_each_drv+0x184/0x210 drivers/base/bus.c:429 __device_attach+0x2a8/0x480 drivers/base/dd.c:979 bus_probe_device+0xbc/0x1e0 drivers/base/bus.c:489 device_add+0xa00/0xfb0 drivers/base/core.c:3412 usb_new_device+0xd65/0x1660 drivers/usb/core/hub.c:2632 hub_port_connect drivers/usb/core/hub.c:5497 [inline] hub_port_connect_change drivers/usb/core/hub.c:5637 [inline] port_event drivers/usb/core/hub.c:5799 [inline] hub_event+0x2e4a/0x55e0 drivers/usb/core/hub.c:5881 process_one_work+0x85f/0x1010 kernel/workqueue.c:2310 worker_thread+0xaa6/0x1290 kernel/workqueue.c:2457 kthread+0x436/0x520 kernel/kthread.c:334 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287 final repro crashed as (corrupted=false): INFO: task udevd:4349 blocked for more than 143 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:udevd state:D stack:27056 pid: 4349 ppid: 3560 flags:0x00004002 Call Trace: context_switch kernel/sched/core.c:5049 [inline] __schedule+0x11ef/0x43c0 kernel/sched/core.c:6395 schedule+0x11b/0x1e0 kernel/sched/core.c:6478 schedule_preempt_disabled+0xf/0x20 kernel/sched/core.c:6537 __mutex_lock_common+0xcfc/0x2400 kernel/locking/mutex.c:669 __mutex_lock kernel/locking/mutex.c:729 [inline] mutex_lock_nested+0x17/0x20 kernel/locking/mutex.c:743 device_lock include/linux/device.h:764 [inline] uevent_show+0x17a/0x330 drivers/base/core.c:2408 dev_attr_show+0x50/0xb0 drivers/base/core.c:2110 sysfs_kf_seq_show+0x316/0x4c0 fs/sysfs/file.c:61 seq_read_iter+0x49b/0xd50 fs/seq_file.c:230 call_read_iter include/linux/fs.h:2167 [inline] new_sync_read fs/read_write.c:404 [inline] vfs_read+0x759/0xd60 fs/read_write.c:485 ksys_read+0x152/0x260 fs/read_write.c:623 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x66/0xd0 RIP: 0033:0x7f51c591c407 RSP: 002b:00007fffc27640a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 RAX: ffffffffffffffda RBX: 00007f51c582e880 RCX: 00007f51c591c407 RDX: 0000000000001000 RSI: 00005583f12ba200 RDI: 0000000000000008 RBP: 00007f51c5a64ff0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000a R13: 00007f51c5a64ea0 R14: 0000000000000000 R15: 00005583f123b8a0 Showing all locks held in the system: 2 locks held by kworker/u4:0/9: #0: ffff888016c79138 ( (wq_completion)events_unbound ){+.+.}-{0:0} , at: process_one_work+0x761/0x1010 kernel/workqueue.c:-1 #1: ffffc90000ce7d00 ( (reaper_work).work ){+.+.}-{0:0} , at: process_one_work+0x79f/0x1010 kernel/workqueue.c:2285 1 lock held by khungtaskd/27: #0: ffffffff8c31eb20 ( rcu_read_lock ){....}-{1:2} , at: rcu_lock_acquire+0x0/0x30 2 locks held by getty/3946: #0: ffff88814d459098 ( &tty->ldisc_sem ){++++}-{0:0} , at: tty_ldisc_ref_wait+0x21/0x70 drivers/tty/tty_ldisc.c:252 #1: ffffc900026562e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5df/0x1a70 drivers/tty/n_tty.c:2158 2 locks held by kworker/u4:3/4243: #0: ffff888016c79138 ( (wq_completion)events_unbound ){+.+.}-{0:0} , at: process_one_work+0x761/0x1010 kernel/workqueue.c:-1 #1: ffffc90002edfd00 ( connector_reaper_work ){+.+.}-{0:0} , at: process_one_work+0x79f/0x1010 kernel/workqueue.c:2285 9 locks held by kworker/0:3/4304: 4 locks held by udevd/4349: #0: ffff888022b70790 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0xad/0xd50 fs/seq_file.c:182 #1: ffff88801bf66c88 ( &of->mutex ){+.+.}-{3:3} , at: kernfs_seq_start+0x51/0x3c0 fs/kernfs/file.c:112 #2: ffff88807436c1d8 (kn->active#32){++++}-{0:0} , at: kernfs_seq_start+0x71/0x3c0 fs/kernfs/file.c:113 #3: ffff88807cea5220 (&dev->mutex){....}-{3:3}, at: device_lock include/linux/device.h:764 [inline] (&dev->mutex){....}-{3:3}, at: uevent_show+0x17a/0x330 drivers/base/core.c:2408 2 locks held by dhcpcd/4393: #0: ffff888024e36120 ( sk_lock-AF_PACKET ){+.+.}-{0:0} , at: lock_sock include/net/sock.h:1744 [inline] , at: packet_do_bind+0x35/0xda0 net/packet/af_packet.c:3213 #1: ffffffff8c3235a8 ( rcu_state.exp_mutex ){+.+.}-{3:3} , at: exp_funnel_lock kernel/rcu/tree_exp.h:290 [inline] , at: synchronize_rcu_expedited+0x2d1/0x750 kernel/rcu/tree_exp.h:845 2 locks held by dhcpcd/4395: #0: ffff88801ecac120 ( sk_lock-AF_PACKET ){+.+.}-{0:0} , at: lock_sock include/net/sock.h:1744 [inline] , at: packet_do_bind+0x35/0xda0 net/packet/af_packet.c:3213 #1: ffffffff8c3235a8 ( rcu_state.exp_mutex ){+.+.}-{3:3} , at: exp_funnel_lock kernel/rcu/tree_exp.h:322 [inline] , at: synchronize_rcu_expedited+0x3a5/0x750 kernel/rcu/tree_exp.h:845 1 lock held by dhcpcd/4396: #0: ffff88807be66120 (sk_lock-AF_PACKET ){+.+.}-{0:0} , at: lock_sock include/net/sock.h:1744 [inline] , at: packet_do_bind+0x35/0xda0 net/packet/af_packet.c:3213 1 lock held by dhcpcd/4397: #0: ffff888024a50120 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: lock_sock include/net/sock.h:1744 [inline] (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x35/0xda0 net/packet/af_packet.c:3213 ============================================= NMI backtrace for cpu 1 CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 Call Trace: dump_stack_lvl+0x188/0x250 lib/dump_stack.c:106 nmi_cpu_backtrace+0x3a2/0x3d0 lib/nmi_backtrace.c:111 nmi_trigger_cpumask_backtrace+0x163/0x280 lib/nmi_backtrace.c:62 trigger_all_cpu_backtrace include/linux/nmi.h:148 [inline] check_hung_uninterruptible_tasks kernel/hung_task.c:212 [inline] watchdog+0xe0f/0xe50 kernel/hung_task.c:369 kthread+0x436/0x520 kernel/kthread.c:334 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287 Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 4304 Comm: kworker/0:3 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 Workqueue: usb_hub_wq hub_event RIP: 0010:uart_console_write+0x1/0x100 drivers/tty/serial/serial_core.c:1975 Code: 89 f1 80 e1 07 80 c1 03 38 c1 7c c5 4c 89 f7 e8 45 e5 70 fd eb bb 89 d9 80 e1 07 38 c1 7c bf 48 89 df e8 62 e5 70 fd eb b5 55 <41> 57 41 56 41 55 41 54 53 48 83 ec 10 48 89 4c 24 08 41 89 d4 49 RSP: 0018:ffffc9000315e0d0 EFLAGS: 00000093 RAX: ffffffff844fb869 RBX: ffffffff96602840 RCX: ffffffff844fbc40 RDX: 000000000000002b RSI: ffffffff9631e980 RDI: ffffffff96602840 RBP: ffffc9000315e290 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: fffff5200062bbf8 R12: 0000000000000000 R13: 1ffff9200062bc30 R14: 0000000000000000 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f465edb1f40 CR3: 000000002ab5d000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: serial8250_console_write+0xc46/0x1000 drivers/tty/serial/8250/8250_port.c:3392 call_console_drivers kernel/printk/printk.c:-1 [inline] console_unlock+0xb9a/0x1120 kernel/printk/printk.c:2744 vprintk_emit+0xc0/0x150 kernel/printk/printk.c:2274 dev_vprintk_emit+0x2e1/0x380 drivers/base/core.c:4638 dev_printk_emit+0xeb/0x140 drivers/base/core.c:4649 _dev_err+0x11b/0x170 drivers/base/core.c:4704 parse_uac2_sample_rate_range+0x992/0xc60 sound/usb/format.c:401 parse_audio_format_rates_v2v3+0x3c7/0x16c0 sound/usb/format.c:636 parse_audio_format_ii sound/usb/format.c:778 [inline] snd_usb_parse_audio_format+0x4ae/0x740 sound/usb/format.c:799 snd_usb_get_audioformat_uac12 sound/usb/stream.c:854 [inline] __snd_usb_parse_audio_interface+0x18b1/0x4b00 sound/usb/stream.c:1196 snd_usb_parse_audio_interface+0x36/0xb0 sound/usb/stream.c:1274 create_standard_audio_quirk+0x59/0x120 sound/usb/quirks.c:100 snd_usb_create_quirk sound/usb/quirks.c:577 [inline] create_composite_quirk+0x1ec/0x4e0 sound/usb/quirks.c:48 usb_audio_probe+0xb97/0x1d90 sound/usb/card.c:885 usb_probe_interface+0x5c5/0xb20 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x284/0xc80 drivers/base/dd.c:595 __driver_probe_device+0x18c/0x330 drivers/base/dd.c:755 driver_probe_device+0x4f/0x420 drivers/base/dd.c:785 __device_attach_driver+0x2b0/0x500 drivers/base/dd.c:907 bus_for_each_drv+0x184/0x210 drivers/base/bus.c:429 __device_attach+0x2a8/0x480 drivers/base/dd.c:979 bus_probe_device+0xbc/0x1e0 drivers/base/bus.c:489 device_add+0xa00/0xfb0 drivers/base/core.c:3412 usb_set_configuration+0x1991/0x1fd0 drivers/usb/core/message.c:2223 usb_generic_driver_probe+0x89/0x150 drivers/usb/core/generic.c:238 usb_probe_device+0x139/0x270 drivers/usb/core/driver.c:293 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x284/0xc80 drivers/base/dd.c:595 __driver_probe_device+0x18c/0x330 drivers/base/dd.c:755 driver_probe_device+0x4f/0x420 drivers/base/dd.c:785 __device_attach_driver+0x2b0/0x500 drivers/base/dd.c:907 bus_for_each_drv+0x184/0x210 drivers/base/bus.c:429 __device_attach+0x2a8/0x480 drivers/base/dd.c:979 bus_probe_device+0xbc/0x1e0 drivers/base/bus.c:489 device_add+0xa00/0xfb0 drivers/base/core.c:3412 usb_new_device+0xd65/0x1660 drivers/usb/core/hub.c:2632 hub_port_connect drivers/usb/core/hub.c:5497 [inline] hub_port_connect_change drivers/usb/core/hub.c:5637 [inline] port_event drivers/usb/core/hub.c:5799 [inline] hub_event+0x2e4a/0x55e0 drivers/usb/core/hub.c:5881 process_one_work+0x85f/0x1010 kernel/workqueue.c:2310 worker_thread+0xaa6/0x1290 kernel/workqueue.c:2457 kthread+0x436/0x520 kernel/kthread.c:334 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287